Re: GWT 2.0 RPC not picking up custom generated Serializable classes
Thank you Martin. I think I have found a fix. GWT seems to generate the java source only for the purpose of cross-compiling it into javascript and then discards the generated java files. There is a compiler option to keep the generated java code in a specific folder but the resulting .java file is not compiled with the build. It is possible, although very convoluted and clumsy, to change the build process to pick up source files generated by my generator and include them in the build path so they can be compiled and available at runtime. I have instead created a separate class to generate my java source code. This class is used by the generator to generate the java source to be cross-compiled by GWT. The same class is then used by my application to dynamically generate and load these java classes into the VM. They are then available at runtime and all seems to be working fine. Thank you again for your help and if anyone needs more information about this workaround I will be happy to send it to them. On Sep 22, 2:20 am, Martin Söderström martin.k.soderst...@gmail.com wrote: Farid, FYI: my team stopped progress on this project before I had the chance to supply Chris the code for the generated class and gwt.rpc, so we never actually sorted this out. Maybe Chris would still be interested in seeing your code now instead to have a look at what's going on. /Martin -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 RPC not picking up custom generated Serializable classes
Farid, FYI: my team stopped progress on this project before I had the chance to supply Chris the code for the generated class and gwt.rpc, so we never actually sorted this out. Maybe Chris would still be interested in seeing your code now instead to have a look at what's going on. /Martin -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/fJwxqHSy9PUJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 RPC not picking up custom generated Serializable classes
Hello Martin and Chris, I was wondering if there is any final answer to this issue. I happen to have the same problem whereby I cannot send classes generated by my generator through GWT RPC. The GWT RPC generator does not seem to be able to find the source for my generated class. Let me know if there is any progress on this. It is holding me up at the moment. Many thanks and best regards, farid -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/4w9SFB8a6KMJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 + maven
hi, Insure that GWT (GEP) container lib is before Maven dependency container. HIH On Mon, Sep 27, 2010 at 11:12 AM, aces2805 ace...@gmail.com wrote: Hi Guys, Need help on configuring maven and GWT 2.0 no idea on how to handle Invalid GWT home, just a newbie in it. Thanks -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Computers are useless. They can only give you answers. - Pablo Picasso - -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 + maven
This article may help: http://googlewebtoolkit.blogspot.com/2010/08/how-to-use-google-plugin-for-eclipse.html On Sep 27, 5:12 am, aces2805 ace...@gmail.com wrote: Hi Guys, Need help on configuring maven and GWT 2.0 no idea on how to handle Invalid GWT home, just a newbie in it. Thanks -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 + maven
Hi, I'm really thankful, I've tried adding the pluginrepository and use 2.0-rc1 but I'm not sure if it works as of now it does have any error during compile and build. On Sep 27, 10:26 pm, bconoly bcon...@gmail.com wrote: This article may help:http://googlewebtoolkit.blogspot.com/2010/08/how-to-use-google-plugin... On Sep 27, 5:12 am, aces2805 ace...@gmail.com wrote: Hi Guys, Need help on configuring maven and GWT 2.0 no idea on how to handle Invalid GWT home, just a newbie in it. Thanks -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0, Maven, Google eclipse and TOMCAT, why didn't google build maven support?
The documentation is frustrating, so let's all document some stuff here so that other googlers will find help. Hilco, can you link to your pom or post some relevant snippets? My current configuration is broken but I feel like I am very close with having GPE, maven, and the maven-war-plugin happy where I can run in Development Mode in Eclipse and have everything work the same as running mvn clean package and installing the resulting war against geronimo. Because that's the goal, right? A GWT developer using Eclipse and Maven wants to, and should be able to, run in Development Mode and get the same stuff running that would be running in a full fledged deployment. Or are we saying that with the current state of GPE and maven-gwt- plugin that that is not possible? On Aug 10, 4:45 pm, Rajeev Dayal rda...@google.com wrote: Hey guys, I know that maven issues with GWT and GPE are a common theme. We're currently working on improving the experience within GPE. It won't solve all of the problems, but it will at least solve some of them. Hilco's suggestion is probably the best one at this point, as GPE 1.4 M2 contains some Maven support (in conjunction with STS). @abby: Can you tell me what some of the problems were that you were running into? I'd like to make sure that we address them in GPE 1.4 final. Rajeev On Tue, Aug 3, 2010 at 5:39 PM, Hilco Wijbenga hilco.wijbe...@gmail.comwrote: On 3 August 2010 14:23, abby misra.a...@gmail.com wrote: The problem is when you try to bring maven, tomcat and google plugin together. I have hacked my way around with jetty and was able to get it working at some level. I know it's frustrating but you might want to consider using Jetty then? At least for development, you can always deploy your WAR to Tomcat. The problem is there is zero documentation on getting things working. :-) I know the feeling. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2Bunsubs cr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0, Maven, Google eclipse and TOMCAT, why didn't google build maven support?
Déjà vu - this tread is nothing new. If people would like to raise the GWT steering committee's awareness of maven related issues, try using the tool setup for just this purpose :) http://code.google.com/p/google-web-toolkit/issues/list http://code.google.com/p/google-web-toolkit/issues/list?can=2q=mavencolspec=ID+Type+Status+Owner+Milestone+Summary+Starscells=tiles Some statistic's for everyone... The most voted for (open) Maven related issue is issue #4484http://code.google.com/p/google-web-toolkit/issues/detail?id=4484colspec=ID%20Type%20Status%20Owner%20Milestone%20Summary%20Starswith 27 votes. This is the currently ranked the 34th most voted for issue. The top ten issues have votes that range from [70..228]. Take a look at the others, vote on what is affecting you and if you can't find what you are looking for then you should raise a (sensible) issue :) The SpringRoo work is closely tied in with Maven, and there are several maven related issues you might find interesting... https://jira.springframework.org/browse/ROO#selectedTab=com.atlassian.jira.plugin.system.project%3Aroadmap-panel Also, and of course.. the gwt-maven guys - remember that these guys don't control GWT. http://jira.codehaus.org/browse/MGWT On Thu, Aug 12, 2010 at 5:54 AM, Hilco Wijbenga hilco.wijbe...@gmail.comwrote: On 11 August 2010 11:37, dane.molotok dane.molo...@gmail.com wrote: The documentation is frustrating, so let's all document some stuff here so that other googlers will find help. Hilco, can you link to your pom or post some relevant snippets? If attachments work then you should find attached a complete project (11KB). It's essentially a Mavenized version of what webAppCreator spits out (slightly cleaned up). You can create a WAR file by issuing 'mvn clean package', running in dev mode is done by issuing 'mvn clean gwt:run -Dhosted-mode'. (I've added a profile to make sure that adding '-bindAddress 0.0.0.0' doesn't break 'mvn clean package'.) I've tried it with an empty local repository so there should be no surprises. :-) Good luck! -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0, Maven, Google eclipse and TOMCAT, why didn't google build maven support?
Hey guys, I know that maven issues with GWT and GPE are a common theme. We're currently working on improving the experience within GPE. It won't solve all of the problems, but it will at least solve some of them. Hilco's suggestion is probably the best one at this point, as GPE 1.4 M2 contains some Maven support (in conjunction with STS). @abby: Can you tell me what some of the problems were that you were running into? I'd like to make sure that we address them in GPE 1.4 final. Rajeev On Tue, Aug 3, 2010 at 5:39 PM, Hilco Wijbenga hilco.wijbe...@gmail.comwrote: On 3 August 2010 14:23, abby misra.a...@gmail.com wrote: The problem is when you try to bring maven, tomcat and google plugin together. I have hacked my way around with jetty and was able to get it working at some level. I know it's frustrating but you might want to consider using Jetty then? At least for development, you can always deploy your WAR to Tomcat. The problem is there is zero documentation on getting things working. :-) I know the feeling. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0, Maven, Google eclipse and TOMCAT, why didn't google build maven support?
On 3 August 2010 10:44, abby misra.a...@gmail.com wrote: Has anyone gotten these to work? I am surprised at the lack of support gwt has for maven. Looking at the mojo users group, it seems that gwt- maven developers are equally frustrated [I don't know why anyone in 2010 still would want to reinvent the wheel and expect everybody else to learn how to use their unusual build system when Maven offers a reasonably well working alternative that most people are already familiar with. Sadly, most people simply do not appreciate the importance of the build step (Do we really need a separate build? Why can't we just build in Eclipse?). :-) ] Can someone clarify if gwt-maven 1.3.1 fix by google magically makes maven play nicely? If so any documentation/howto's would be godsend. I use Jetty instead of Tomcat but other than that: yes, it's possible. It's not easy, though. Luckily, most of the hard work has been done already by the good folk at Spring Framework's Roo. So what I did was: install Roo, create a very basic GWT project (Hibernate, Hypersonic in memory, one entity + GWT setup) and then remove any reference to Roo and most of the Roo generated Java (use common sense and your own judgement). That will leave you with an almost functional Maven project (you should be able to take over from there). This is not a perfect result but it will get you close enough for you to fix the things that don't work. There are, however, still a few caveats. 1. You'll have to go out and find all the various repositories that offer you the (GWT related) Maven artifacts that you need and put those repositories in your settings.xml. This is especially true if you want to use any of the GWT-* projects. 2. Given the poor Maven support, the POMs Maven downloads will usually not have any references to transitive dependencies. You'll have to add required transitive dependencies to your project's pom.xml explicitly. 3. Roo uses AspectJ. I left in AspectJ support because I thought it might be useful later on but if you want to remove it, you'll have a bit more work to do. 4. Roo uses GWT 2.1.0-M2. I don't know if downgrading breaks anything. The end result follows Maven directory rules (no silly 'war' directory in the project root directory), it builds a proper WAR (although I haven't tried running it), and if you leave mvn gwt:run running any changes you make in Java or other files will be picked up automagically. P.S. Please note that the project built by Roo isn't bug free. Strangely, if you create the same project but use Spring MVC (e.g.) instead of GWT then it all works perfectly. This doesn't affect the Maven setup, though. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0, Maven, Google eclipse and TOMCAT, why didn't google build maven support?
The maven-gae-plugin mvp archetype generates a very informative pom.xml that might help you put it all together. I would encourage anyone who has it working to post their pom here! On Aug 3, 2:08 pm, Hilco Wijbenga hilco.wijbe...@gmail.com wrote: On 3 August 2010 10:44, abby misra.a...@gmail.com wrote: Has anyone gotten these to work? I am surprised at the lack of support gwt has for maven. Looking at the mojo users group, it seems that gwt- maven developers are equally frustrated [I don't know why anyone in 2010 still would want to reinvent the wheel and expect everybody else to learn how to use their unusual build system when Maven offers a reasonably well working alternative that most people are already familiar with. Sadly, most people simply do not appreciate the importance of the build step (Do we really need a separate build? Why can't we just build in Eclipse?). :-) ] Can someone clarify if gwt-maven 1.3.1 fix by google magically makes maven play nicely? If so any documentation/howto's would be godsend. I use Jetty instead of Tomcat but other than that: yes, it's possible. It's not easy, though. Luckily, most of the hard work has been done already by the good folk at Spring Framework's Roo. So what I did was: install Roo, create a very basic GWT project (Hibernate, Hypersonic in memory, one entity + GWT setup) and then remove any reference to Roo and most of the Roo generated Java (use common sense and your own judgement). That will leave you with an almost functional Maven project (you should be able to take over from there). This is not a perfect result but it will get you close enough for you to fix the things that don't work. There are, however, still a few caveats. 1. You'll have to go out and find all the various repositories that offer you the (GWT related) Maven artifacts that you need and put those repositories in your settings.xml. This is especially true if you want to use any of the GWT-* projects. 2. Given the poor Maven support, the POMs Maven downloads will usually not have any references to transitive dependencies. You'll have to add required transitive dependencies to your project's pom.xml explicitly. 3. Roo uses AspectJ. I left in AspectJ support because I thought it might be useful later on but if you want to remove it, you'll have a bit more work to do. 4. Roo uses GWT 2.1.0-M2. I don't know if downgrading breaks anything. The end result follows Maven directory rules (no silly 'war' directory in the project root directory), it builds a proper WAR (although I haven't tried running it), and if you leave mvn gwt:run running any changes you make in Java or other files will be picked up automagically. P.S. Please note that the project built by Roo isn't bug free. Strangely, if you create the same project but use Spring MVC (e.g.) instead of GWT then it all works perfectly. This doesn't affect the Maven setup, though. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0, Maven, Google eclipse and TOMCAT, why didn't google build maven support?
The problem is when you try to bring maven, tomcat and google plugin together. I have hacked my way around with jetty and was able to get it working at some level. The problem is there is zero documentation on getting things working. On Aug 3, 4:20 pm, Dan Billings debil...@gmail.com wrote: The maven-gae-plugin mvp archetype generates a very informative pom.xml that might help you put it all together. I would encourage anyone who has it working to post their pom here! On Aug 3, 2:08 pm, Hilco Wijbenga hilco.wijbe...@gmail.com wrote: On 3 August 2010 10:44, abby misra.a...@gmail.com wrote: Has anyone gotten these to work? I am surprised at the lack of support gwt has for maven. Looking at the mojo users group, it seems that gwt- maven developers are equally frustrated [I don't know why anyone in 2010 still would want to reinvent the wheel and expect everybody else to learn how to use their unusual build system when Maven offers a reasonably well working alternative that most people are already familiar with. Sadly, most people simply do not appreciate the importance of the build step (Do we really need a separate build? Why can't we just build in Eclipse?). :-) ] Can someone clarify if gwt-maven 1.3.1 fix by google magically makes maven play nicely? If so any documentation/howto's would be godsend. I use Jetty instead of Tomcat but other than that: yes, it's possible. It's not easy, though. Luckily, most of the hard work has been done already by the good folk at Spring Framework's Roo. So what I did was: install Roo, create a very basic GWT project (Hibernate, Hypersonic in memory, one entity + GWT setup) and then remove any reference to Roo and most of the Roo generated Java (use common sense and your own judgement). That will leave you with an almost functional Maven project (you should be able to take over from there). This is not a perfect result but it will get you close enough for you to fix the things that don't work. There are, however, still a few caveats. 1. You'll have to go out and find all the various repositories that offer you the (GWT related) Maven artifacts that you need and put those repositories in your settings.xml. This is especially true if you want to use any of the GWT-* projects. 2. Given the poor Maven support, the POMs Maven downloads will usually not have any references to transitive dependencies. You'll have to add required transitive dependencies to your project's pom.xml explicitly. 3. Roo uses AspectJ. I left in AspectJ support because I thought it might be useful later on but if you want to remove it, you'll have a bit more work to do. 4. Roo uses GWT 2.1.0-M2. I don't know if downgrading breaks anything. The end result follows Maven directory rules (no silly 'war' directory in the project root directory), it builds a proper WAR (although I haven't tried running it), and if you leave mvn gwt:run running any changes you make in Java or other files will be picked up automagically. P.S. Please note that the project built by Roo isn't bug free. Strangely, if you create the same project but use Spring MVC (e.g.) instead of GWT then it all works perfectly. This doesn't affect the Maven setup, though. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0, Maven, Google eclipse and TOMCAT, why didn't google build maven support?
On 3 August 2010 14:23, abby misra.a...@gmail.com wrote: The problem is when you try to bring maven, tomcat and google plugin together. I have hacked my way around with jetty and was able to get it working at some level. I know it's frustrating but you might want to consider using Jetty then? At least for development, you can always deploy your WAR to Tomcat. The problem is there is zero documentation on getting things working. :-) I know the feeling. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 - Spring Security
Hi, if you are interested in complex integration of Spring security on client and also server side you might take a look on http://code.google.com/p/acris/wiki/Security BR On 21. Jún, 20:07 h., Tom thomas.coz...@gmail.com wrote: Hi, I have an GWT 2.0 application using Spring and Hibernate. (GWT-SL GXT) I would like to add a security layer and a profile handler. So I turn on Spring security. I don't find any samples of a GWT 2.0 Spring security 3.0. In fact, I would like a snippet of Spring security configuration. If anyone can help me to find the good way to start? Best regards Tom -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 - Spring Security
Helo Tom, Please take a look at http://code.google.com/p/orcades-gwt-spring/ for MVP integration http://code.google.com/p/orcades-gwt-spring/and http://code.google.com/p/net-orcades-spring/ http://code.google.com/p/net-orcades-spring/You will find some info. On Mon, Jun 21, 2010 at 8:07 PM, Tom thomas.coz...@gmail.com wrote: Hi, I have an GWT 2.0 application using Spring and Hibernate. (GWT-SL GXT) I would like to add a security layer and a profile handler. So I turn on Spring security. I don't find any samples of a GWT 2.0 Spring security 3.0. In fact, I would like a snippet of Spring security configuration. If anyone can help me to find the good way to start? Best regards Tom -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Computers are useless. They can only give you answers. - Pablo Picasso - -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 and JDK 1.4
Thanks to all, the limitation is due to other dependent components/ infrastructure. Migrating all applications is not a viable option now, thanks for your input. On Jun 7, 11:45 pm, Jim Douglas jdoug...@basis.com wrote: Just out of interest...what's keeping you on 1.4? It reached EOSL more than a year and a half ago: http://java.sun.com/products/archive/eol.policy.html On Jun 7, 3:56 am, Ravuthakumar ravuthaku...@gmail.com wrote: Hi, Does GWT 2.0 requires JSDK 1.5 or higher version? There is a limitation, we have to use only jdk1.4. Other thought is, use 1.5 in deveopment environment(till compiling to JS) then 1.4 during runtime. Is it possible? I wish to utilize the features in GWT 2.0(latest version). Planning to use GWT RPC for communication. Server side it is spring + hibernate(JDK 1.4 compatiple version). Thanks for you time, Regards, Ravuthakumar- Hide quoted text - - Show quoted text - -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 and JDK 1.4
Do we need any GWT related libraries at Runtime? Or is just Java script? On Jun 7, 11:45 pm, Jim Douglas jdoug...@basis.com wrote: Just out of interest...what's keeping you on 1.4? It reached EOSL more than a year and a half ago: http://java.sun.com/products/archive/eol.policy.html On Jun 7, 3:56 am, Ravuthakumar ravuthaku...@gmail.com wrote: Hi, Does GWT 2.0 requires JSDK 1.5 or higher version? There is a limitation, we have to use only jdk1.4. Other thought is, use 1.5 in deveopment environment(till compiling to JS) then 1.4 during runtime. Is it possible? I wish to utilize the features in GWT 2.0(latest version). Planning to use GWT RPC for communication. Server side it is spring + hibernate(JDK 1.4 compatiple version). Thanks for you time, Regards, Ravuthakumar- Hide quoted text - - Show quoted text - -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 and JDK 1.4
Do we need any GWT related libraries at Runtime? Or is just Java script? GWT has a mandatory client component and an optional server component. The client component is just javascript at runtime. So, you just need to ensure developers have JDK 1.5 at compile time. At runtime, it just doesn't matter. Server side code is required if you are using GWTs proprietary RPC services. As Kozura mentioned, RPC requires JDK 1.5, so you definitely cannot use it. So, only option is to avoid RPC, and use JSON for data transfer between client and server. Lots of people already do this, so its definitely a viable option. --Sri On 9 June 2010 14:07, Ravuthakumar ravuthaku...@gmail.com wrote: Do we need any GWT related libraries at Runtime? Or is just Java script? On Jun 7, 11:45 pm, Jim Douglas jdoug...@basis.com wrote: Just out of interest...what's keeping you on 1.4? It reached EOSL more than a year and a half ago: http://java.sun.com/products/archive/eol.policy.html On Jun 7, 3:56 am, Ravuthakumar ravuthaku...@gmail.com wrote: Hi, Does GWT 2.0 requires JSDK 1.5 or higher version? There is a limitation, we have to use only jdk1.4. Other thought is, use 1.5 in deveopment environment(till compiling to JS) then 1.4 during runtime. Is it possible? I wish to utilize the features in GWT 2.0(latest version). Planning to use GWT RPC for communication. Server side it is spring + hibernate(JDK 1.4 compatiple version). Thanks for you time, Regards, Ravuthakumar- Hide quoted text - - Show quoted text - -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 and JDK 1.4
http://code.google.com/webtoolkit/doc/latest/FAQ_GettingStarted.html#What_are_the_system_requirements_for_GWT? What are the system requirements for GWT? Google Web Toolkit is designed to run on systems that meet the following requirements: Java: Sun Java 2 Runtime Environment 1.5 Operating system: Windows Vista/XP/2000, Mac OS X 10.4+ (Tiger or Leopard), or Linux with GTK+ 2.2.1+ Hardware: ~100MB of free disk space, 512MB RAM On Jun 7, 3:56 am, Ravuthakumar ravuthaku...@gmail.com wrote: Hi, Does GWT 2.0 requires JSDK 1.5 or higher version? There is a limitation, we have to use only jdk1.4. Other thought is, use 1.5 in deveopment environment(till compiling to JS) then 1.4 during runtime. Is it possible? I wish to utilize the features in GWT 2.0(latest version). Planning to use GWT RPC for communication. Server side it is spring + hibernate(JDK 1.4 compatiple version). Thanks for you time, Regards, Ravuthakumar -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 and JDK 1.4
Nope, and the alternate plan won't work either; since GWT1.5 the code has made full use of the generics and other features available in Java 1.5. To use java 1.4 you'd have to go back to GWT 1.4, and I don't believe the RPC formats are compatible such that you could do the server in 1.4 and the client in 2.0. On Jun 7, 4:56 am, Ravuthakumar ravuthaku...@gmail.com wrote: Hi, Does GWT 2.0 requires JSDK 1.5 or higher version? There is a limitation, we have to use only jdk1.4. Other thought is, use 1.5 in deveopment environment(till compiling to JS) then 1.4 during runtime. Is it possible? I wish to utilize the features in GWT 2.0(latest version). Planning to use GWT RPC for communication. Server side it is spring + hibernate(JDK 1.4 compatiple version). Thanks for you time, Regards, Ravuthakumar -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 and JDK 1.4
Just out of interest...what's keeping you on 1.4? It reached EOSL more than a year and a half ago: http://java.sun.com/products/archive/eol.policy.html On Jun 7, 3:56 am, Ravuthakumar ravuthaku...@gmail.com wrote: Hi, Does GWT 2.0 requires JSDK 1.5 or higher version? There is a limitation, we have to use only jdk1.4. Other thought is, use 1.5 in deveopment environment(till compiling to JS) then 1.4 during runtime. Is it possible? I wish to utilize the features in GWT 2.0(latest version). Planning to use GWT RPC for communication. Server side it is spring + hibernate(JDK 1.4 compatiple version). Thanks for you time, Regards, Ravuthakumar -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0
Hi Sri, Thanks for your reply. The issue got already resolved. My os is windows 7 64 bit. I was using eclipse 32 bit and jdk 32 bit. I just switched to 64 bit version of eclipse and jdk and everything was all set. On Jun 3, 10:01 am, Sripathi Krishnan sripathi.krish...@gmail.com wrote: java.lang.Class.getCanonicalName()Ljava/lang/String; Can you double check your JDK Version? Do you have multiple versions of JRE libraries in your classpath? --Sri On 1 June 2010 15:24, Kapil Kulkarni kapilkulkarnip...@gmail.com wrote: Hi, I am new to GWT and in learning mode. I working with GWT 2.0 / Eclipse 3.5 / JDK 1.5 / IE 8.0 As per getting started guide if I paste the url which i get in deployment mode to IE 8.0, then I get following but browser is not displaying text box Web Application Starter Project Please enter your name: And in eclipse I am getting following error: 09:50:37.302 [ERROR] [test_gwt] Failed to create an instance of 'com.kapil.test.client.Test_GWT' via deferred binding java.lang.RuntimeException: Deferred binding failed for 'com.kapil.test.client.GreetingService' (did you forget to inherit a required module?) at com.google.gwt.dev.shell.GWTBridgeImpl.create(GWTBridgeImpl.java:43) at com.google.gwt.core.client.GWT.create(GWT.java:98) at com.kapil.test.client.Test_GWT.init(Test_GWT.java:36) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at com.google.gwt.dev.shell.ModuleSpace.rebindAndCreate(ModuleSpace.java: 422) at com.google.gwt.dev.shell.ModuleSpace.onLoad(ModuleSpace.java: 361) at com.google.gwt.dev.shell.OophmSessionHandler.loadModule(OophmSessionHandler.java: 185) at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java: 380) at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java: 222) at java.lang.Thread.run(Unknown Source) Caused by: java.lang.NoSuchMethodError: java.lang.Class.getCanonicalName()Ljava/lang/String; at com.google.gwt.user.rebind.rpc.ProxyCreator.getSourceWriter(ProxyCreator.java: 759) at com.google.gwt.user.rebind.rpc.ProxyCreator.create(ProxyCreator.java: 225) at com.google.gwt.user.rebind.rpc.ServiceInterfaceProxyGenerator.generate(ServiceInterfaceProxyGenerator.java: 57) at com.google.gwt.dev.javac.StandardGeneratorContext.runGenerator(StandardGeneratorContext.java: 418) at com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java: 38) at com.google.gwt.dev.shell.StandardRebindOracle $Rebinder.tryRebind(StandardRebindOracle.java:108) at com.google.gwt.dev.shell.StandardRebindOracle $Rebinder.rebind(StandardRebindOracle.java:54) at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java: 154) at com.google.gwt.dev.shell.ShellModuleSpaceHost.rebind(ShellModuleSpaceHost.java: 119) at com.google.gwt.dev.shell.ModuleSpace.rebind(ModuleSpace.java: 531) at com.google.gwt.dev.shell.ModuleSpace.rebindAndCreate(ModuleSpace.java: 414) at com.google.gwt.dev.shell.GWTBridgeImpl.create(GWTBridgeImpl.java:39) at com.google.gwt.core.client.GWT.create(GWT.java:98) at com.kapil.test.client.Test_GWT.init(Test_GWT.java:36) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at com.google.gwt.dev.shell.ModuleSpace.rebindAndCreate(ModuleSpace.java: 422) at com.google.gwt.dev.shell.ModuleSpace.onLoad(ModuleSpace.java: 361) at com.google.gwt.dev.shell.OophmSessionHandler.loadModule(OophmSessionHandler.java: 185) at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java: 380) at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java: 222) at java.lang.Thread.run(Unknown Source) 09:50:37.369 [DEBUG] [test_gwt] Rebinding com.google.gwt.core.client.impl.SchedulerImpl 09:50:37.380 [WARN] [test_gwt] For the following type(s), generated source was never committed (did you forget to call commit()?) 09:50:37.427 [WARN] [test_gwt] com.kapil.test.client.GreetingService_Proxy 09:50:37.489 [ERROR] [test_gwt] Unable to load module entry point class com.kapil.test.client.Test_GWT (see associated exception for details) 09:50:37.531 [ERROR] [test_gwt] Failed to load module 'test_gwt' from user agent 'Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1;
Re: GWT 2.0
If you want more info about GWT you can find it here: http://ui-programming.blogspot.com/2009/12/update-your-application-to-gwt-20.html Cheers! -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0
java.lang.Class.getCanonicalName()Ljava/lang/String; Can you double check your JDK Version? Do you have multiple versions of JRE libraries in your classpath? --Sri On 1 June 2010 15:24, Kapil Kulkarni kapilkulkarnip...@gmail.com wrote: Hi, I am new to GWT and in learning mode. I working with GWT 2.0 / Eclipse 3.5 / JDK 1.5 / IE 8.0 As per getting started guide if I paste the url which i get in deployment mode to IE 8.0, then I get following but browser is not displaying text box Web Application Starter Project Please enter your name: And in eclipse I am getting following error: 09:50:37.302 [ERROR] [test_gwt] Failed to create an instance of 'com.kapil.test.client.Test_GWT' via deferred binding java.lang.RuntimeException: Deferred binding failed for 'com.kapil.test.client.GreetingService' (did you forget to inherit a required module?) at com.google.gwt.dev.shell.GWTBridgeImpl.create(GWTBridgeImpl.java:43) at com.google.gwt.core.client.GWT.create(GWT.java:98) at com.kapil.test.client.Test_GWT.init(Test_GWT.java:36) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at com.google.gwt.dev.shell.ModuleSpace.rebindAndCreate(ModuleSpace.java: 422) at com.google.gwt.dev.shell.ModuleSpace.onLoad(ModuleSpace.java: 361) at com.google.gwt.dev.shell.OophmSessionHandler.loadModule(OophmSessionHandler.java: 185) at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java: 380) at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java: 222) at java.lang.Thread.run(Unknown Source) Caused by: java.lang.NoSuchMethodError: java.lang.Class.getCanonicalName()Ljava/lang/String; at com.google.gwt.user.rebind.rpc.ProxyCreator.getSourceWriter(ProxyCreator.java: 759) at com.google.gwt.user.rebind.rpc.ProxyCreator.create(ProxyCreator.java: 225) at com.google.gwt.user.rebind.rpc.ServiceInterfaceProxyGenerator.generate(ServiceInterfaceProxyGenerator.java: 57) at com.google.gwt.dev.javac.StandardGeneratorContext.runGenerator(StandardGeneratorContext.java: 418) at com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java: 38) at com.google.gwt.dev.shell.StandardRebindOracle $Rebinder.tryRebind(StandardRebindOracle.java:108) at com.google.gwt.dev.shell.StandardRebindOracle $Rebinder.rebind(StandardRebindOracle.java:54) at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java: 154) at com.google.gwt.dev.shell.ShellModuleSpaceHost.rebind(ShellModuleSpaceHost.java: 119) at com.google.gwt.dev.shell.ModuleSpace.rebind(ModuleSpace.java: 531) at com.google.gwt.dev.shell.ModuleSpace.rebindAndCreate(ModuleSpace.java: 414) at com.google.gwt.dev.shell.GWTBridgeImpl.create(GWTBridgeImpl.java:39) at com.google.gwt.core.client.GWT.create(GWT.java:98) at com.kapil.test.client.Test_GWT.init(Test_GWT.java:36) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at com.google.gwt.dev.shell.ModuleSpace.rebindAndCreate(ModuleSpace.java: 422) at com.google.gwt.dev.shell.ModuleSpace.onLoad(ModuleSpace.java: 361) at com.google.gwt.dev.shell.OophmSessionHandler.loadModule(OophmSessionHandler.java: 185) at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java: 380) at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java: 222) at java.lang.Thread.run(Unknown Source) 09:50:37.369 [DEBUG] [test_gwt] Rebinding com.google.gwt.core.client.impl.SchedulerImpl 09:50:37.380 [WARN] [test_gwt] For the following type(s), generated source was never committed (did you forget to call commit()?) 09:50:37.427 [WARN] [test_gwt] com.kapil.test.client.GreetingService_Proxy 09:50:37.489 [ERROR] [test_gwt] Unable to load module entry point class com.kapil.test.client.Test_GWT (see associated exception for details) 09:50:37.531 [ERROR] [test_gwt] Failed to load module 'test_gwt' from user agent 'Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; MASN)' at 127.0.0.1:49935 Any idea what's causing this issue? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to
Re: GWT 2.0 integration with Spring Security 3.0
Thanks for your answer. I put in place that solution. I have an HTML login form that posts to / j_spring_security_check. The authentification is realized correctly and I secure all my GWT pages with Spring Security. For my RPC service, for the moment I only secured URL with Spring Security. I will see later if I secure more for that services. For the logout, I use Spring Security fonctionnality with / j_spring_security_logout. On Firefox, it works fine. On Chrome, there is a cache problem. When I do a logout after a login succeeded, Chrome must put in cache Application.html because when I try to access to Application.html the page is well displayed but the rpc call are not succeeded because the server knows that user is not connected. By doing, CRTL + F5 on the page, Application.html becomes not accesible. So, is there a solution to force Chrome to clear cache for that page for example ? Sylvain. On 12 mai, 23:21, Sripathi Krishnan sripathi.krish...@gmail.com wrote: The problem is that /#login and #securepage are the same page as far as Spring is concerned. The part of the url after the # is not sent to the server, and so Spring never really sees it. I'd recommend creating the login page outside of GWT, as a simple html page. Then, protect your GWT page (Application.html) using standard spring security. When someone goes to your application, he will automatically be redirected to the login page. Apart from this, you should also protect all your RPC service urls. If you want fine grained authorization (eg. prevent one user from modifying records of another user), then you override the onAfterRequestDeserialized() method in your RPC Servlet and figure out if the current user has the necessary authorization. --Sri On 11 May 2010 22:09, sylvain.saurel sylvain.sau...@gmail.com wrote: Hello, I used GWT 2.0 since a few days. So, I try to code an basic application with a login form and a page accessible only if i am logged. Usually in my web application with jsf for example, I use Spring Security 3.0 to configure and secure that kind of application. So, I decided to try to do the same thing with my GWT 2.0 application. I've well configured the server part of Spring Security. So from my GWT login page, I can enter my login/password and the authentication via Spring Security is performed. The redirection to the secured page is done and I can get the connected user via an rpc call to security service that uses the SecurityContext of Spring Security. So, I think that part is ok. But, I have got a big problem to secure urls. Indeed, I would like to secure the page to restrict access to specific Role like I do with Spring Security usually. In my GWT application, I use MVP pattern with central application controller. So, I have got only one page and for that page I'm going to differents views when adding #name_of_view to the end of the URL. For example, to access to my login page in development mode, I use the following URL on my browser : http://127.0.0.1:/fr.myapp.Application/Application.html?gwt.codes... Once i am correctly logged, I'm going to the following view : http://127.0.0.1:/fr.myapp.Application/Application.html?gwt.codes... Because of that, I don't know how to configure the http tag in Spring Security and how to define URL to intercept to affect them specific roles to restrict access. Furthermore, I think there will be a problem to use these URL between development mode and a classic production mode. No ? So, someone would have any idea to help me to configure and secure my application using these URLs ? or by using an other technic to secure application with form login ? Thanks by advance for your help. Sylvain. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2Bunsubs cr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group athttp://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 integration with Spring Security 3.0
The problem is that /#login and #securepage are the same page as far as Spring is concerned. The part of the url after the # is not sent to the server, and so Spring never really sees it. I'd recommend creating the login page outside of GWT, as a simple html page. Then, protect your GWT page (Application.html) using standard spring security. When someone goes to your application, he will automatically be redirected to the login page. Apart from this, you should also protect all your RPC service urls. If you want fine grained authorization (eg. prevent one user from modifying records of another user), then you override the onAfterRequestDeserialized() method in your RPC Servlet and figure out if the current user has the necessary authorization. --Sri On 11 May 2010 22:09, sylvain.saurel sylvain.sau...@gmail.com wrote: Hello, I used GWT 2.0 since a few days. So, I try to code an basic application with a login form and a page accessible only if i am logged. Usually in my web application with jsf for example, I use Spring Security 3.0 to configure and secure that kind of application. So, I decided to try to do the same thing with my GWT 2.0 application. I've well configured the server part of Spring Security. So from my GWT login page, I can enter my login/password and the authentication via Spring Security is performed. The redirection to the secured page is done and I can get the connected user via an rpc call to security service that uses the SecurityContext of Spring Security. So, I think that part is ok. But, I have got a big problem to secure urls. Indeed, I would like to secure the page to restrict access to specific Role like I do with Spring Security usually. In my GWT application, I use MVP pattern with central application controller. So, I have got only one page and for that page I'm going to differents views when adding #name_of_view to the end of the URL. For example, to access to my login page in development mode, I use the following URL on my browser : http://127.0.0.1:/fr.myapp.Application/Application.html?gwt.codesvr=127.0.0.1:9997#login Once i am correctly logged, I'm going to the following view : http://127.0.0.1:/fr.myapp.Application/Application.html?gwt.codesvr=127.0.0.1:9997#pagesecured Because of that, I don't know how to configure the http tag in Spring Security and how to define URL to intercept to affect them specific roles to restrict access. Furthermore, I think there will be a problem to use these URL between development mode and a classic production mode. No ? So, someone would have any idea to help me to configure and secure my application using these URLs ? or by using an other technic to secure application with form login ? Thanks by advance for your help. Sylvain. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 jars that should be part of a Web apps' class path during installation
Yes, your understanding is correct. If you are not using RPC, you can even eliminate gwt-servlet.jar. --Sri On 25 March 2010 01:35, jayanth jay.sesha...@gmail.com wrote: I have a question concerning GWT 2.0 jars that should be part of a web applications' class path (WEB-INF/lib) during installation. The application server I am targeting is WAS 6.1. Is my understanding correct that the following jars need to be installed and that the rest of the jars are for development alone? ===INSTALL=== gwt-servlet.jar ==DO NOT INSTALL (Development mode only) === gwt-dev.jar gwt-user.jar gwt-soyc-vis.jar gwt-api-checker.jar Thanks. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 - Hibernate - Eclipse: Problem with testing
Hello, I found it. The solution was, not to use the App Engine (disable Use Google App Engine in the project properties. Dieter On 18 Mrz., 22:38, Mathieu mathieu.chau...@gmail.com wrote: Hi Dieter, There is an intersting article written here :http://code.google.com/intl/fr/webtoolkit/articles/using_gwt_with_hib... Mathieu On 17 mar, 13:45,pau2bki...@dpaul.de wrote: Hello, I tried to develop a small server / client program in the following environment: Eclipse 3.5 GWT 2.0 Hibernate When starting the program inside of of eclipse, I got the following exception java.lang.NoClassDefFoundError: java.io.FileOutputStream is a restricted class. Please see the Google App Engine developer's guide for more details. This happens during creation of the hibernate SessionFactory (factory = new Configuration().configure().buildSessionFactory();) When deploying the application to a tomcat server everything works fine. Is there any possibility to test such an application inside of Eclipse? Dieter -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 - Hibernate - Eclipse: Problem with testing
Hi Dieter, There is an intersting article written here : http://code.google.com/intl/fr/webtoolkit/articles/using_gwt_with_hibernate.html Mathieu On 17 mar, 13:45, pau2bk i...@dpaul.de wrote: Hello, I tried to develop a small server / client program in the following environment: Eclipse 3.5 GWT 2.0 Hibernate When starting the program inside of of eclipse, I got the following exception java.lang.NoClassDefFoundError: java.io.FileOutputStream is a restricted class. Please see the Google App Engine developer's guide for more details. This happens during creation of the hibernate SessionFactory (factory = new Configuration().configure().buildSessionFactory();) When deploying the application to a tomcat server everything works fine. Is there any possibility to test such an application inside of Eclipse? Dieter -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 - Hibernate - Eclipse: Problem with testing
Disable Google App Engine in your Eclipse settings. GAE doesn't allow you to work with databases or files. --Sri http://blog.530geeks.com On 17 March 2010 18:15, pau2bk i...@dpaul.de wrote: Hello, I tried to develop a small server / client program in the following environment: Eclipse 3.5 GWT 2.0 Hibernate When starting the program inside of of eclipse, I got the following exception java.lang.NoClassDefFoundError: java.io.FileOutputStream is a restricted class. Please see the Google App Engine developer's guide for more details. This happens during creation of the hibernate SessionFactory (factory = new Configuration().configure().buildSessionFactory();) When deploying the application to a tomcat server everything works fine. Is there any possibility to test such an application inside of Eclipse? Dieter -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 + Hibernate + Gilead
I am wondering if an other way could be to use maps instead of serializable objects (for a small application). Could not it increase performances ? On 13 mar, 03:21, Jeff Larsen larse...@gmail.com wrote: Instead of setting them to null, you could declare them as transient. That would cause them to not be transported over the wire. On Mar 12, 4:57 pm, andreas andreas.kn...@nikem.de wrote: I have used Gilead, too. First I was very happy with it as it saved me a lot of time. But when my application grew larger, I also experienced that in some situations it's reducing performance. Another reason to not use Gilead was that I started to set properties of my mapped entities to null which I didn't want to transport to the client (for example security issues). I think this is even worse than using DTOs. I have written a comment about the topic in this blog:http://www.dotnetguru2.org/bmarchesson/index.php/2008/12/20/gilead_se... best regards Andreas On 12 Mrz., 21:38, Giuseppe La Scaleia glascal...@gmail.com wrote: Olivier ha scritto: Hi, thanks for your answer Giuseppe, I tried Dozer when I did not succeed in Gilead. But now I resolved the problem, I prefer use Gilead which allows me to use an existing code without duplicating data. If my model changes, I will not have to modify the DTO according to the modifications : only use Hibernate Tools to generate the new domain. Regards. On 11 mar, 14:49, Giuseppe La Scaleia glascal...@gmail.com wrote: Hi Oliver i suggest you to use Apache Dozer with Hibernate , that allows you to create objects as a mirror of your model bean. For Information http://dozer.sourceforge.net/ Regards Giuseppe 2010/ 3/11 Olivier olivier.be...@gmail.com Hello, I finally solved the problem here : https://sourceforge.net/projects/gilead/forums/forum/868076/topic/358... Regards. On 9 mar, 10:54, Olivier olivier.be...@gmail.com wrote: Hello, I am trying to integrate gilead in my GWT - Hibernate application. I followed this article to set up my project : http://code.google.com/intl/fr/webtoolkit/articles/using_gwt_with_hib But at the compilation time I have the following error : [INFO] Compiling module fr.csie.Application [INFO] Validating newly compiled units [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/adapter-core/1.2.3/adapter-core-1.2.3.jar!/net/sf/gilead/ annotations/AnnotationsHelper.java' [INFO] [ERROR] Line 3: The import java.beans cannot be resolved [INFO] [ERROR] Line 4: The import java.beans cannot be resolved [INFO] [ERROR] Line 5: The import java.beans cannot be resolved [INFO] [ERROR] Line 6: The import java.beans cannot be resolved [INFO] [ERROR] Line 7: The import java.lang.reflect cannot be resolved [INFO] [ERROR] Line 213: Field cannot be resolved to a type [INFO] [ERROR] Line 214: Field cannot be resolved to a type [INFO] [ERROR] Line 248: BeanInfo cannot be resolved to a type [INFO] [ERROR] Line 248: Introspector cannot be resolved [INFO] [ERROR] Line 249: PropertyDescriptor cannot be resolved to a type [INFO] [ERROR] Line 252: PropertyDescriptor cannot be resolved to a type [INFO] [ERROR] Line 275: IntrospectionException cannot be resolved to a type [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/gilead-core/1.3.0/gilead-core-1.3.0.jar!/net/sf/gilead/ pojo/gwt/LightEntity.java' [INFO] [ERROR] Line 104: The return type is incompatible with ILightEntity.getProxyInformation(String) [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/gilead-core/1.3.0/gilead-core-1.3.0.jar!/net/sf/gilead/ pojo/java5/legacy/LightEntity.java' [INFO] [ERROR] Line 105: The return type is incompatible with ILightEntity.getProxyInformation(String) [INFO] Finding entry point classes [INFO] [ERROR] Unable to find type 'fr.csie.client.Application' [INFO] [ERROR] Hint: Previous compiler errors may have made this type unavailable [INFO] [ERROR] Hint: Check the inheritance chain from your module; it may not be inheriting a required module or a module may not be adding its source path entries properly [INFO] I am using Maven2 and here are my dependencies for using Gilead : dependency groupIdnet.sf.gilead/groupId artifactIdadapter-core/artifactId version1.2.3/version /dependency
Re: GWT 2.0 + Hibernate + Gilead
Hi, thanks for your answer Giuseppe, I tried Dozer when I did not succeed in Gilead. But now I resolved the problem, I prefer use Gilead which allows me to use an existing code without duplicating data. If my model changes, I will not have to modify the DTO according to the modifications : only use Hibernate Tools to generate the new domain. Regards. On 11 mar, 14:49, Giuseppe La Scaleia glascal...@gmail.com wrote: Hi Oliver i suggest you to use Apache Dozer with Hibernate , that allows you to create objects as a mirror of your model bean. For Information http://dozer.sourceforge.net/ Regards Giuseppe 2010/ 3/11 Olivier olivier.be...@gmail.com Hello, I finally solved the problem here : https://sourceforge.net/projects/gilead/forums/forum/868076/topic/358... Regards. On 9 mar, 10:54, Olivier olivier.be...@gmail.com wrote: Hello, I am trying to integrate gilead in my GWT - Hibernate application. I followed this article to set up my project : http://code.google.com/intl/fr/webtoolkit/articles/using_gwt_with_hib But at the compilation time I have the following error : [INFO] Compiling module fr.csie.Application [INFO] Validating newly compiled units [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/adapter-core/1.2.3/adapter-core-1.2.3.jar!/net/sf/gilead/ annotations/AnnotationsHelper.java' [INFO] [ERROR] Line 3: The import java.beans cannot be resolved [INFO] [ERROR] Line 4: The import java.beans cannot be resolved [INFO] [ERROR] Line 5: The import java.beans cannot be resolved [INFO] [ERROR] Line 6: The import java.beans cannot be resolved [INFO] [ERROR] Line 7: The import java.lang.reflect cannot be resolved [INFO] [ERROR] Line 213: Field cannot be resolved to a type [INFO] [ERROR] Line 214: Field cannot be resolved to a type [INFO] [ERROR] Line 248: BeanInfo cannot be resolved to a type [INFO] [ERROR] Line 248: Introspector cannot be resolved [INFO] [ERROR] Line 249: PropertyDescriptor cannot be resolved to a type [INFO] [ERROR] Line 252: PropertyDescriptor cannot be resolved to a type [INFO] [ERROR] Line 275: IntrospectionException cannot be resolved to a type [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/gilead-core/1.3.0/gilead-core-1.3.0.jar!/net/sf/gilead/ pojo/gwt/LightEntity.java' [INFO] [ERROR] Line 104: The return type is incompatible with ILightEntity.getProxyInformation(String) [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/gilead-core/1.3.0/gilead-core-1.3.0.jar!/net/sf/gilead/ pojo/java5/legacy/LightEntity.java' [INFO] [ERROR] Line 105: The return type is incompatible with ILightEntity.getProxyInformation(String) [INFO] Finding entry point classes [INFO] [ERROR] Unable to find type 'fr.csie.client.Application' [INFO] [ERROR] Hint: Previous compiler errors may have made this type unavailable [INFO] [ERROR] Hint: Check the inheritance chain from your module; it may not be inheriting a required module or a module may not be adding its source path entries properly [INFO] I am using Maven2 and here are my dependencies for using Gilead : dependency groupIdnet.sf.gilead/groupId artifactIdadapter-core/artifactId version1.2.3/version /dependency dependency groupIdnet.sf.gilead/groupId artifactIdgilead4gwt/artifactId version1.3.0/version typejar/type /dependency dependency groupIdnet.sf.gilead/groupId artifactIdgilead-hibernate/artifactId typejar/type version1.3.0/version /dependency dependency groupIdnet.sf.gilead/groupId artifactIdhibernate-util/artifactId typejar/type version1.2.3/version /dependency Could anybody help me to understand why I get that error please ? Thank you very much ! -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more
Re: GWT 2.0 + Hibernate + Gilead
Olivier ha scritto: Hi, thanks for your answer Giuseppe, I tried Dozer when I did not succeed in Gilead. But now I resolved the problem, I prefer use Gilead which allows me to use an existing code without duplicating data. If my model changes, I will not have to modify the DTO according to the modifications : only use Hibernate Tools to generate the new domain. Regards. On 11 mar, 14:49, Giuseppe La Scaleia glascal...@gmail.com wrote: Hi Oliver i suggest you to use Apache Dozer with Hibernate , that allows you to create objects as a mirror of your model bean. For Information http://dozer.sourceforge.net/ Regards Giuseppe 2010/ 3/11 Olivier olivier.be...@gmail.com Hello, I finally solved the problem here : https://sourceforge.net/projects/gilead/forums/forum/868076/topic/358... Regards. On 9 mar, 10:54, Olivier olivier.be...@gmail.com wrote: Hello, I am trying to integrate gilead in my GWT - Hibernate application. I followed this article to set up my project : http://code.google.com/intl/fr/webtoolkit/articles/using_gwt_with_hib But at the compilation time I have the following error : [INFO] Compiling module fr.csie.Application [INFO]Validating newly compiled units [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/adapter-core/1.2.3/adapter-core-1.2.3.jar!/net/sf/gilead/ annotations/AnnotationsHelper.java' [INFO] [ERROR] Line 3: The import java.beans cannot be resolved [INFO] [ERROR] Line 4: The import java.beans cannot be resolved [INFO] [ERROR] Line 5: The import java.beans cannot be resolved [INFO] [ERROR] Line 6: The import java.beans cannot be resolved [INFO] [ERROR] Line 7: The import java.lang.reflect cannot be resolved [INFO] [ERROR] Line 213: Field cannot be resolved to a type [INFO] [ERROR] Line 214: Field cannot be resolved to a type [INFO] [ERROR] Line 248: BeanInfo cannot be resolved to a type [INFO] [ERROR] Line 248: Introspector cannot be resolved [INFO] [ERROR] Line 249: PropertyDescriptor cannot be resolved to a type [INFO] [ERROR] Line 252: PropertyDescriptor cannot be resolved to a type [INFO] [ERROR] Line 275: IntrospectionException cannot be resolved to a type [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/gilead-core/1.3.0/gilead-core-1.3.0.jar!/net/sf/gilead/ pojo/gwt/LightEntity.java' [INFO] [ERROR] Line 104: The return type is incompatible with ILightEntity.getProxyInformation(String) [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/gilead-core/1.3.0/gilead-core-1.3.0.jar!/net/sf/gilead/ pojo/java5/legacy/LightEntity.java' [INFO] [ERROR] Line 105: The return type is incompatible with ILightEntity.getProxyInformation(String) [INFO]Finding entry point classes [INFO] [ERROR] Unable to find type 'fr.csie.client.Application' [INFO] [ERROR] Hint: Previous compiler errors may have made this type unavailable [INFO] [ERROR] Hint: Check the inheritance chain from your module; it may not be inheriting a required module or a module may not be adding its source path entries properly [INFO] I am using Maven2 and here are my dependencies for using Gilead : dependency groupIdnet.sf.gilead/groupId artifactIdadapter-core/artifactId version1.2.3/version /dependency dependency groupIdnet.sf.gilead/groupId artifactIdgilead4gwt/artifactId version1.3.0/version typejar/type /dependency dependency groupIdnet.sf.gilead/groupId artifactIdgilead-hibernate/artifactId typejar/type version1.3.0/version /dependency dependency groupIdnet.sf.gilead/groupId artifactIdhibernate-util/artifactId typejar/type version1.2.3/version /dependency Could anybody help me to understand why I get that error please ? Thank you very much ! -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. Yes i understand. I use gilead
Re: GWT 2.0 + Hibernate + Gilead
I have used Gilead, too. First I was very happy with it as it saved me a lot of time. But when my application grew larger, I also experienced that in some situations it's reducing performance. Another reason to not use Gilead was that I started to set properties of my mapped entities to null which I didn't want to transport to the client (for example security issues). I think this is even worse than using DTOs. I have written a comment about the topic in this blog: http://www.dotnetguru2.org/bmarchesson/index.php/2008/12/20/gilead_send_your_hibernate_entities_well#c6849 best regards Andreas On 12 Mrz., 21:38, Giuseppe La Scaleia glascal...@gmail.com wrote: Olivier ha scritto: Hi, thanks for your answer Giuseppe, I tried Dozer when I did not succeed in Gilead. But now I resolved the problem, I prefer use Gilead which allows me to use an existing code without duplicating data. If my model changes, I will not have to modify the DTO according to the modifications : only use Hibernate Tools to generate the new domain. Regards. On 11 mar, 14:49, Giuseppe La Scaleia glascal...@gmail.com wrote: Hi Oliver i suggest you to use Apache Dozer with Hibernate , that allows you to create objects as a mirror of your model bean. For Information http://dozer.sourceforge.net/ Regards Giuseppe 2010/ 3/11 Olivier olivier.be...@gmail.com Hello, I finally solved the problem here : https://sourceforge.net/projects/gilead/forums/forum/868076/topic/358... Regards. On 9 mar, 10:54, Olivier olivier.be...@gmail.com wrote: Hello, I am trying to integrate gilead in my GWT - Hibernate application. I followed this article to set up my project : http://code.google.com/intl/fr/webtoolkit/articles/using_gwt_with_hib But at the compilation time I have the following error : [INFO] Compiling module fr.csie.Application [INFO] Validating newly compiled units [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/adapter-core/1.2.3/adapter-core-1.2.3.jar!/net/sf/gilead/ annotations/AnnotationsHelper.java' [INFO] [ERROR] Line 3: The import java.beans cannot be resolved [INFO] [ERROR] Line 4: The import java.beans cannot be resolved [INFO] [ERROR] Line 5: The import java.beans cannot be resolved [INFO] [ERROR] Line 6: The import java.beans cannot be resolved [INFO] [ERROR] Line 7: The import java.lang.reflect cannot be resolved [INFO] [ERROR] Line 213: Field cannot be resolved to a type [INFO] [ERROR] Line 214: Field cannot be resolved to a type [INFO] [ERROR] Line 248: BeanInfo cannot be resolved to a type [INFO] [ERROR] Line 248: Introspector cannot be resolved [INFO] [ERROR] Line 249: PropertyDescriptor cannot be resolved to a type [INFO] [ERROR] Line 252: PropertyDescriptor cannot be resolved to a type [INFO] [ERROR] Line 275: IntrospectionException cannot be resolved to a type [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/gilead-core/1.3.0/gilead-core-1.3.0.jar!/net/sf/gilead/ pojo/gwt/LightEntity.java' [INFO] [ERROR] Line 104: The return type is incompatible with ILightEntity.getProxyInformation(String) [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/gilead-core/1.3.0/gilead-core-1.3.0.jar!/net/sf/gilead/ pojo/java5/legacy/LightEntity.java' [INFO] [ERROR] Line 105: The return type is incompatible with ILightEntity.getProxyInformation(String) [INFO] Finding entry point classes [INFO] [ERROR] Unable to find type 'fr.csie.client.Application' [INFO] [ERROR] Hint: Previous compiler errors may have made this type unavailable [INFO] [ERROR] Hint: Check the inheritance chain from your module; it may not be inheriting a required module or a module may not be adding its source path entries properly [INFO] I am using Maven2 and here are my dependencies for using Gilead : dependency groupIdnet.sf.gilead/groupId artifactIdadapter-core/artifactId version1.2.3/version /dependency dependency groupIdnet.sf.gilead/groupId artifactIdgilead4gwt/artifactId version1.3.0/version typejar/type /dependency dependency groupIdnet.sf.gilead/groupId artifactIdgilead-hibernate/artifactId typejar/type version1.3.0/version /dependency dependency
Re: GWT 2.0 + Hibernate + Gilead
Instead of setting them to null, you could declare them as transient. That would cause them to not be transported over the wire. On Mar 12, 4:57 pm, andreas andreas.kn...@nikem.de wrote: I have used Gilead, too. First I was very happy with it as it saved me a lot of time. But when my application grew larger, I also experienced that in some situations it's reducing performance. Another reason to not use Gilead was that I started to set properties of my mapped entities to null which I didn't want to transport to the client (for example security issues). I think this is even worse than using DTOs. I have written a comment about the topic in this blog:http://www.dotnetguru2.org/bmarchesson/index.php/2008/12/20/gilead_se... best regards Andreas On 12 Mrz., 21:38, Giuseppe La Scaleia glascal...@gmail.com wrote: Olivier ha scritto: Hi, thanks for your answer Giuseppe, I tried Dozer when I did not succeed in Gilead. But now I resolved the problem, I prefer use Gilead which allows me to use an existing code without duplicating data. If my model changes, I will not have to modify the DTO according to the modifications : only use Hibernate Tools to generate the new domain. Regards. On 11 mar, 14:49, Giuseppe La Scaleia glascal...@gmail.com wrote: Hi Oliver i suggest you to use Apache Dozer with Hibernate , that allows you to create objects as a mirror of your model bean. For Information http://dozer.sourceforge.net/ Regards Giuseppe 2010/ 3/11 Olivier olivier.be...@gmail.com Hello, I finally solved the problem here : https://sourceforge.net/projects/gilead/forums/forum/868076/topic/358... Regards. On 9 mar, 10:54, Olivier olivier.be...@gmail.com wrote: Hello, I am trying to integrate gilead in my GWT - Hibernate application. I followed this article to set up my project : http://code.google.com/intl/fr/webtoolkit/articles/using_gwt_with_hib But at the compilation time I have the following error : [INFO] Compiling module fr.csie.Application [INFO] Validating newly compiled units [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/adapter-core/1.2.3/adapter-core-1.2.3.jar!/net/sf/gilead/ annotations/AnnotationsHelper.java' [INFO] [ERROR] Line 3: The import java.beans cannot be resolved [INFO] [ERROR] Line 4: The import java.beans cannot be resolved [INFO] [ERROR] Line 5: The import java.beans cannot be resolved [INFO] [ERROR] Line 6: The import java.beans cannot be resolved [INFO] [ERROR] Line 7: The import java.lang.reflect cannot be resolved [INFO] [ERROR] Line 213: Field cannot be resolved to a type [INFO] [ERROR] Line 214: Field cannot be resolved to a type [INFO] [ERROR] Line 248: BeanInfo cannot be resolved to a type [INFO] [ERROR] Line 248: Introspector cannot be resolved [INFO] [ERROR] Line 249: PropertyDescriptor cannot be resolved to a type [INFO] [ERROR] Line 252: PropertyDescriptor cannot be resolved to a type [INFO] [ERROR] Line 275: IntrospectionException cannot be resolved to a type [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/gilead-core/1.3.0/gilead-core-1.3.0.jar!/net/sf/gilead/ pojo/gwt/LightEntity.java' [INFO] [ERROR] Line 104: The return type is incompatible with ILightEntity.getProxyInformation(String) [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/gilead-core/1.3.0/gilead-core-1.3.0.jar!/net/sf/gilead/ pojo/java5/legacy/LightEntity.java' [INFO] [ERROR] Line 105: The return type is incompatible with ILightEntity.getProxyInformation(String) [INFO] Finding entry point classes [INFO] [ERROR] Unable to find type 'fr.csie.client.Application' [INFO] [ERROR] Hint: Previous compiler errors may have made this type unavailable [INFO] [ERROR] Hint: Check the inheritance chain from your module; it may not be inheriting a required module or a module may not be adding its source path entries properly [INFO] I am using Maven2 and here are my dependencies for using Gilead : dependency groupIdnet.sf.gilead/groupId artifactIdadapter-core/artifactId version1.2.3/version /dependency dependency groupIdnet.sf.gilead/groupId artifactIdgilead4gwt/artifactId version1.3.0/version typejar/type /dependency dependency
Re: GWT 2.0 + Hibernate + Gilead
Hello, I finally solved the problem here : https://sourceforge.net/projects/gilead/forums/forum/868076/topic/3585579/index/page/1 Regards. On 9 mar, 10:54, Olivier olivier.be...@gmail.com wrote: Hello, I am trying to integrate gilead in my GWT - Hibernate application. I followed this article to set up my project :http://code.google.com/intl/fr/webtoolkit/articles/using_gwt_with_hib But at the compilation time I have the following error : [INFO] Compiling module fr.csie.Application [INFO] Validating newly compiled units [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/adapter-core/1.2.3/adapter-core-1.2.3.jar!/net/sf/gilead/ annotations/AnnotationsHelper.java' [INFO] [ERROR] Line 3: The import java.beans cannot be resolved [INFO] [ERROR] Line 4: The import java.beans cannot be resolved [INFO] [ERROR] Line 5: The import java.beans cannot be resolved [INFO] [ERROR] Line 6: The import java.beans cannot be resolved [INFO] [ERROR] Line 7: The import java.lang.reflect cannot be resolved [INFO] [ERROR] Line 213: Field cannot be resolved to a type [INFO] [ERROR] Line 214: Field cannot be resolved to a type [INFO] [ERROR] Line 248: BeanInfo cannot be resolved to a type [INFO] [ERROR] Line 248: Introspector cannot be resolved [INFO] [ERROR] Line 249: PropertyDescriptor cannot be resolved to a type [INFO] [ERROR] Line 252: PropertyDescriptor cannot be resolved to a type [INFO] [ERROR] Line 275: IntrospectionException cannot be resolved to a type [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/gilead-core/1.3.0/gilead-core-1.3.0.jar!/net/sf/gilead/ pojo/gwt/LightEntity.java' [INFO] [ERROR] Line 104: The return type is incompatible with ILightEntity.getProxyInformation(String) [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/gilead-core/1.3.0/gilead-core-1.3.0.jar!/net/sf/gilead/ pojo/java5/legacy/LightEntity.java' [INFO] [ERROR] Line 105: The return type is incompatible with ILightEntity.getProxyInformation(String) [INFO] Finding entry point classes [INFO] [ERROR] Unable to find type 'fr.csie.client.Application' [INFO] [ERROR] Hint: Previous compiler errors may have made this type unavailable [INFO] [ERROR] Hint: Check the inheritance chain from your module; it may not be inheriting a required module or a module may not be adding its source path entries properly [INFO] I am using Maven2 and here are my dependencies for using Gilead : dependency groupIdnet.sf.gilead/groupId artifactIdadapter-core/artifactId version1.2.3/version /dependency dependency groupIdnet.sf.gilead/groupId artifactIdgilead4gwt/artifactId version1.3.0/version typejar/type /dependency dependency groupIdnet.sf.gilead/groupId artifactIdgilead-hibernate/artifactId typejar/type version1.3.0/version /dependency dependency groupIdnet.sf.gilead/groupId artifactIdhibernate-util/artifactId typejar/type version1.2.3/version /dependency Could anybody help me to understand why I get that error please ? Thank you very much ! -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 + Hibernate + Gilead
Hi Oliver i suggest you to use Apache Dozer with Hibernate , that allows you to create objects as a mirror of your model bean. For Information http://dozer.sourceforge.net/ Regards Giuseppe 2010/ 3/11 Olivier olivier.be...@gmail.com Hello, I finally solved the problem here : https://sourceforge.net/projects/gilead/forums/forum/868076/topic/3585579/index/page/1 Regards. On 9 mar, 10:54, Olivier olivier.be...@gmail.com wrote: Hello, I am trying to integrate gilead in my GWT - Hibernate application. I followed this article to set up my project : http://code.google.com/intl/fr/webtoolkit/articles/using_gwt_with_hib But at the compilation time I have the following error : [INFO] Compiling module fr.csie.Application [INFO]Validating newly compiled units [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/adapter-core/1.2.3/adapter-core-1.2.3.jar!/net/sf/gilead/ annotations/AnnotationsHelper.java' [INFO] [ERROR] Line 3: The import java.beans cannot be resolved [INFO] [ERROR] Line 4: The import java.beans cannot be resolved [INFO] [ERROR] Line 5: The import java.beans cannot be resolved [INFO] [ERROR] Line 6: The import java.beans cannot be resolved [INFO] [ERROR] Line 7: The import java.lang.reflect cannot be resolved [INFO] [ERROR] Line 213: Field cannot be resolved to a type [INFO] [ERROR] Line 214: Field cannot be resolved to a type [INFO] [ERROR] Line 248: BeanInfo cannot be resolved to a type [INFO] [ERROR] Line 248: Introspector cannot be resolved [INFO] [ERROR] Line 249: PropertyDescriptor cannot be resolved to a type [INFO] [ERROR] Line 252: PropertyDescriptor cannot be resolved to a type [INFO] [ERROR] Line 275: IntrospectionException cannot be resolved to a type [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/gilead-core/1.3.0/gilead-core-1.3.0.jar!/net/sf/gilead/ pojo/gwt/LightEntity.java' [INFO] [ERROR] Line 104: The return type is incompatible with ILightEntity.getProxyInformation(String) [INFO] [ERROR] Errors in 'jar:file:/home/admin/.m2/repository/ net/sf/gilead/gilead-core/1.3.0/gilead-core-1.3.0.jar!/net/sf/gilead/ pojo/java5/legacy/LightEntity.java' [INFO] [ERROR] Line 105: The return type is incompatible with ILightEntity.getProxyInformation(String) [INFO]Finding entry point classes [INFO] [ERROR] Unable to find type 'fr.csie.client.Application' [INFO] [ERROR] Hint: Previous compiler errors may have made this type unavailable [INFO] [ERROR] Hint: Check the inheritance chain from your module; it may not be inheriting a required module or a module may not be adding its source path entries properly [INFO] I am using Maven2 and here are my dependencies for using Gilead : dependency groupIdnet.sf.gilead/groupId artifactIdadapter-core/artifactId version1.2.3/version /dependency dependency groupIdnet.sf.gilead/groupId artifactIdgilead4gwt/artifactId version1.3.0/version typejar/type /dependency dependency groupIdnet.sf.gilead/groupId artifactIdgilead-hibernate/artifactId typejar/type version1.3.0/version /dependency dependency groupIdnet.sf.gilead/groupId artifactIdhibernate-util/artifactId typejar/type version1.2.3/version /dependency Could anybody help me to understand why I get that error please ? Thank you very much ! -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0.x and Maven
You should also be aware of the gwt-maven-plugin here: http://mojo.codehaus.org/gwt-maven-plugin/ That site has some good examples with archetypes to get you up and running. On Mar 7, 7:08 pm, Ignat Alexeyenko ignatalexeye...@gmail.com wrote: Hi, Steve! I'm using maven with GWT2.0 but I'm not using eclipse. Actually before every project launch my IDE calls 'package' target of maven lifecycle. You can view pom.xml file configuration sample. Follow the instructions to checkout the project:http://sourceforge.net/projects/simpleworklog/develop -- Kind regards, Ignat Alexeyenko. On Sun, Mar 7, 2010 at 8:19 PM, Steve steveahlst...@gmail.com wrote: After a few days of confusion, I thought I'd ask here ... What are the parts and pieces I need to set up a GTW/Maven project? I've got Eclipse 3.5.2, m2eclipse 0.10, the beta GPE 1.3 plugin, what else? What's the sequence of events I need to do to get a working project going? Steve -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2Bunsubs cr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0.x and Maven
Hi, Steve! I'm using maven with GWT2.0 but I'm not using eclipse. Actually before every project launch my IDE calls 'package' target of maven lifecycle. You can view pom.xml file configuration sample. Follow the instructions to checkout the project: http://sourceforge.net/projects/simpleworklog/develop -- Kind regards, Ignat Alexeyenko. On Sun, Mar 7, 2010 at 8:19 PM, Steve steveahlst...@gmail.com wrote: After a few days of confusion, I thought I'd ask here ... What are the parts and pieces I need to set up a GTW/Maven project? I've got Eclipse 3.5.2, m2eclipse 0.10, the beta GPE 1.3 plugin, what else? What's the sequence of events I need to do to get a working project going? Steve -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 is unusable in IE7
I can assure you that this is not a general problem -- we've built plenty of applications (including the Mail sample) which work fine using a structure very much like the one you describe. If it's only happening on IE, there's a very good probability that you're running using a quirks-mode doctype (i.e., no !doctype html). If that fixes the problem, would you please update issue 4532 to reflect that? On Fri, Feb 26, 2010 at 9:45 AM, nagin naginkoth...@gmail.com wrote: I am developing Web application using GWT 2.0. I am using Layout panel which is added to RootLayout panel. In IE 7 when we open dialog box, popup panel, menu item or date picker or any thing that pop ups , then all widgets on the screen except popup disappears . when these pop ups are closed then everything reappears. This is very irritating to user and make application unusable . I had open issue #4532 a month back, but nobody from GWT team have attended or accepted and looked into it yet . It is very surprising that such critical issue is not been attended to. I hope that GWT team will look into it and try to resolve this earliest. thanks Nagin -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 is unusable in IE7
I have the same problem described here and I can assure you that I'm using the standard mode. The problem is only with IE7 and I've solved it using the popup implementation for IE8 (without iframe) in IE6/IE7 dropping support for IE6. On Fri, Feb 26, 2010 at 7:46 PM, Joel Webber j...@google.com wrote: I can assure you that this is not a general problem -- we've built plenty of applications (including the Mail sample) which work fine using a structure very much like the one you describe. If it's only happening on IE, there's a very good probability that you're running using a quirks-mode doctype (i.e., no !doctype html). If that fixes the problem, would you please update issue 4532 to reflect that? On Fri, Feb 26, 2010 at 9:45 AM, nagin naginkoth...@gmail.com wrote: I am developing Web application using GWT 2.0. I am using Layout panel which is added to RootLayout panel. In IE 7 when we open dialog box, popup panel, menu item or date picker or any thing that pop ups , then all widgets on the screen except popup disappears . when these pop ups are closed then everything reappears. This is very irritating to user and make application unusable . I had open issue #4532 a month back, but nobody from GWT team have attended or accepted and looked into it yet . It is very surprising that such critical issue is not been attended to. I hope that GWT team will look into it and try to resolve this earliest. thanks Nagin -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 as general purpose Java to Javascript compiler
I -suppose- you need cross site linker, the magic words are cross site linker or xs linker, let's serach into this forum and into GWT ocumentation. there are few rows into the documentation too (this feature is not so documented) . + by compiling with xs linker you are going to loose few features. (split load?(don't remind the exact name) This linker creates a javascript inside the current context, no need of iframe etc... This is way to solve cross site application loading but in your case could solve your issue. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 plugin for Firefox 3.6
Thanks Lukas! Worked like charm! On Feb 19, 6:07 pm, Thad thad.humphr...@gmail.com wrote: Thanks, Lukas. That's it. I've built 1.0.7591M.etc (the timestamp) in SuSELinux11.2, and installed it successfully inFirefox3.6. This is working with GWT 2.0.2. On Feb 18, 5:06 pm, Lukas Laag laa...@gmail.com wrote: Actually, you do not want to use the version of the SDK files which come with your distribution. The Makefile is designed to build the code using the gecko-1.9.2 which is available from the GWT svn repository (see:http://google-web-toolkit.googlecode.com/svn/plugin-sdks/). Sorry I forgot to mention that. So in the same directory where your checked out the GWT trunk, you should also do: svn cohttp://google-web-toolkit.googlecode.com/svn/plugin-sdks/gecko-sdks/g... plugin-sdks/gecko-sdks/gecko-1.9.2 On Feb 18, 9:20 pm, Thad thad.humphr...@gmail.com wrote: I've gotFirefoxinstalled at /opt/firefox, so in trunk/plugins/ xpcomand/Makefile I set DEFAULT_FIREFOX_LIBS to /opt/firefox. On my system (SuSELinux11.2), theXPCOMfiles are in /usr/include/ xulrunner-1.9.1.7/unstable I must be brain-dead today, but I'm not seeing where to set that in the Makefile. On Feb 17, 3:40 am, Lukas Laag laa...@gmail.com wrote: The version in the trunk works fine with FF3.6. I had no problem building it. + Check out the source and tools from the svn repository as described in:http://code.google.com/webtoolkit/makinggwtbetter.html#checkingout + Go to trunk/plugins/xpcomand type: make ARCH=x86 BROWSER=ff36 This will build a plugin in the directory trunk/plugins/xpcom/prebuilt/ gwt-dev-plugin.xpi + In FF3.6, go to File Open File... and open the .xpi resulting from the build Beware though no to accept updates to v. 1.0.7511 since as you noticed this version does not work with FF36 On Feb 16, 8:05 pm, Thad thad.humphr...@gmail.com wrote: When will this be available? I have v. 1.0.7511. This works with Firefox3.5.7 but will not work with3.6. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 and Eclipse, Project redeployment
Hi Paul, Hotswapping should work if the following are true: 1) Your project's output folder is set to war/WEB-INF/classes (as all WAR-based projects created with GPE do) 2) Your GPE launch configuration uses the embedded server (i.e. not -noserver mode) 3) You run the GPE launch configuration in DEBUG mode 4) Your project has the Build Automatically option turned on Let me know if you see different results. Rajeev On Fri, Feb 19, 2010 at 3:09 AM, Paul S paulsschw...@gmail.com wrote: Rajeev, please elaborate on this. I thought is was just part of the fact that we had to restart the server if functionality there changed. Would be very nice if server code could be hot swapped. Naturally I would think that changes to web.xml and so on would require a server restart, but that's to be expected. So you are saying that normal Java code in the server side servlets can be changed? Please give a bit more instruction on how to do this (I'm using GWT 2 in Eclipse). Thanks Paul On Feb 18, 7:27 pm, Rajeev Dayal rda...@google.com wrote: How are you restarting the server? Are you using the Restart Server option in the Development Mode view? Also, if you are running your launch configuration using Debug (not Run), and you've set Eclipse to Build Automatically, then server-side changes should be hotswapped in most cases. On Thu, Feb 18, 2010 at 10:44 AM, paata paata...@gmail.com wrote: Hi all, I'm newbie on gwt. I've eclipse gwt project with smartgwt. When i make changes on client side code, changes appeard after saving, but when i make changes on server side (change anything into servlet method ) it is required to restart server. I need redeployment not server restart Restart needs long time, approximately 3-4 minute. any idea? regards paata -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.comgoogle-web-toolkit%2Bunsubs cr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 and Eclipse, Project redeployment
Keep in mind, that it hot-swaps code, but doesn't rebuild the objects. This may be confusing, because when something on the client side changes, you typically reload the page - thereby re-initializing all instances. On the server side you don't do that when hot-swapping. So (at least for me) hot-swapping of server side code works. But keep in mind, that this is not the same as a server restart. e.g. if you change a constructor, it won't affect already constructed instances. Chris On Feb 22, 6:57 pm, Rajeev Dayal rda...@google.com wrote: Hi Paul, Hotswapping should work if the following are true: 1) Your project's output folder is set to war/WEB-INF/classes (as all WAR-based projects created with GPE do) 2) Your GPE launch configuration uses the embedded server (i.e. not -noserver mode) 3) You run the GPE launch configuration in DEBUG mode 4) Your project has the Build Automatically option turned on Let me know if you see different results. Rajeev On Fri, Feb 19, 2010 at 3:09 AM, Paul S paulsschw...@gmail.com wrote: Rajeev, please elaborate on this. I thought is was just part of the fact that we had to restart the server if functionality there changed. Would be very nice if server code could be hot swapped. Naturally I would think that changes to web.xml and so on would require a server restart, but that's to be expected. So you are saying that normal Java code in the server side servlets can be changed? Please give a bit more instruction on how to do this (I'm using GWT 2 in Eclipse). Thanks Paul On Feb 18, 7:27 pm, Rajeev Dayal rda...@google.com wrote: How are you restarting the server? Are you using the Restart Server option in the Development Mode view? Also, if you are running your launch configuration using Debug (not Run), and you've set Eclipse to Build Automatically, then server-side changes should be hotswapped in most cases. On Thu, Feb 18, 2010 at 10:44 AM, paata paata...@gmail.com wrote: Hi all, I'm newbie on gwt. I've eclipse gwt project with smartgwt. When i make changes on client side code, changes appeard after saving, but when i make changes on server side (change anything into servlet method ) it is required to restart server. I need redeployment not server restart Restart needs long time, approximately 3-4 minute. any idea? regards paata -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2Bunsubs cr...@googlegroups.comgoogle-web-toolkit%2Bunsubs cr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2Bunsubs cr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 and Eclipse, Project redeployment
Rajeev, please elaborate on this. I thought is was just part of the fact that we had to restart the server if functionality there changed. Would be very nice if server code could be hot swapped. Naturally I would think that changes to web.xml and so on would require a server restart, but that's to be expected. So you are saying that normal Java code in the server side servlets can be changed? Please give a bit more instruction on how to do this (I'm using GWT 2 in Eclipse). Thanks Paul On Feb 18, 7:27 pm, Rajeev Dayal rda...@google.com wrote: How are you restarting the server? Are you using the Restart Server option in the Development Mode view? Also, if you are running your launch configuration using Debug (not Run), and you've set Eclipse to Build Automatically, then server-side changes should be hotswapped in most cases. On Thu, Feb 18, 2010 at 10:44 AM, paata paata...@gmail.com wrote: Hi all, I'm newbie on gwt. I've eclipse gwt project with smartgwt. When i make changes on client side code, changes appeard after saving, but when i make changes on server side (change anything into servlet method ) it is required to restart server. I need redeployment not server restart Restart needs long time, approximately 3-4 minute. any idea? regards paata -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2Bunsubs cr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 and Eclipse, Project redeployment
How are you restarting the server? Are you using the Restart Server option in the Development Mode view? Also, if you are running your launch configuration using Debug (not Run), and you've set Eclipse to Build Automatically, then server-side changes should be hotswapped in most cases. On Thu, Feb 18, 2010 at 10:44 AM, paata paata...@gmail.com wrote: Hi all, I'm newbie on gwt. I've eclipse gwt project with smartgwt. When i make changes on client side code, changes appeard after saving, but when i make changes on server side (change anything into servlet method ) it is required to restart server. I need redeployment not server restart Restart needs long time, approximately 3-4 minute. any idea? regards paata -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 plugin for Firefox 3.6
I've got Firefox installed at /opt/firefox, so in trunk/plugins/ xpcomand/Makefile I set DEFAULT_FIREFOX_LIBS to /opt/firefox. On my system (SuSE Linux 11.2), the XPCOM files are in /usr/include/ xulrunner-1.9.1.7/unstable I must be brain-dead today, but I'm not seeing where to set that in the Makefile. On Feb 17, 3:40 am, Lukas Laag laa...@gmail.com wrote: The version in the trunk works fine with FF3.6. I had no problem building it. + Check out the source and tools from the svn repository as described in:http://code.google.com/webtoolkit/makinggwtbetter.html#checkingout + Go to trunk/plugins/xpcomand type: make ARCH=x86 BROWSER=ff36 This will build a plugin in the directory trunk/plugins/xpcom/prebuilt/ gwt-dev-plugin.xpi + In FF3.6, go to File Open File... and open the .xpi resulting from the build Beware though no to accept updates to v. 1.0.7511 since as you noticed this version does not work with FF36 On Feb 16, 8:05 pm, Thad thad.humphr...@gmail.com wrote: When will this be available? I have v. 1.0.7511. This works with Firefox 3.5.7 but will not work with 3.6. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 plugin for Firefox 3.6
Actually, you do not want to use the version of the SDK files which come with your distribution. The Makefile is designed to build the code using the gecko-1.9.2 which is available from the GWT svn repository (see: http://google-web-toolkit.googlecode.com/svn/plugin-sdks/). Sorry I forgot to mention that. So in the same directory where your checked out the GWT trunk, you should also do: svn co http://google-web-toolkit.googlecode.com/svn/plugin-sdks/gecko-sdks/gecko-1.9.2 plugin-sdks/gecko-sdks/gecko-1.9.2 On Feb 18, 9:20 pm, Thad thad.humphr...@gmail.com wrote: I've got Firefox installed at /opt/firefox, so in trunk/plugins/ xpcomand/Makefile I set DEFAULT_FIREFOX_LIBS to /opt/firefox. On my system (SuSE Linux 11.2), the XPCOM files are in /usr/include/ xulrunner-1.9.1.7/unstable I must be brain-dead today, but I'm not seeing where to set that in the Makefile. On Feb 17, 3:40 am, Lukas Laag laa...@gmail.com wrote: The version in the trunk works fine with FF3.6. I had no problem building it. + Check out the source and tools from the svn repository as described in:http://code.google.com/webtoolkit/makinggwtbetter.html#checkingout + Go to trunk/plugins/xpcomand type: make ARCH=x86 BROWSER=ff36 This will build a plugin in the directory trunk/plugins/xpcom/prebuilt/ gwt-dev-plugin.xpi + In FF3.6, go to File Open File... and open the .xpi resulting from the build Beware though no to accept updates to v. 1.0.7511 since as you noticed this version does not work with FF36 On Feb 16, 8:05 pm, Thad thad.humphr...@gmail.com wrote: When will this be available? I have v. 1.0.7511. This works with Firefox 3.5.7 but will not work with 3.6. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 and Eclipse, Project redeployment
uupss, It works, My project wasn't running using debug. Thank you very much. Regards, Paata Lominadze. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 plugin for Firefox 3.6
The version in the trunk works fine with FF3.6. I had no problem building it. + Check out the source and tools from the svn repository as described in: http://code.google.com/webtoolkit/makinggwtbetter.html#checkingout + Go to trunk/plugins/xpcom and type: make ARCH=x86 BROWSER=ff36 This will build a plugin in the directory trunk/plugins/xpcom/prebuilt/ gwt-dev-plugin.xpi + In FF3.6, go to File Open File... and open the .xpi resulting from the build Beware though no to accept updates to v. 1.0.7511 since as you noticed this version does not work with FF36 On Feb 16, 8:05 pm, Thad thad.humphr...@gmail.com wrote: When will this be available? I have v. 1.0.7511. This works with Firefox 3.5.7 but will not work with 3.6. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 plugin for Firefox 3.6
On Feb 16, 8:05 pm, Thad thad.humphr...@gmail.com wrote: When will this be available? I have v. 1.0.7511. This works with Firefox 3.5.7 but will not work with 3.6. Just a clarification (I think): 1.0.7511 works very well in FF3.6 on Windows (I'm using it). It might not work on Linux though: http://code.google.com/p/google-web-toolkit/issues/detail?id=4141 -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 Upgrade Problem
I have now a similar problem... I had an enormous bug and I switched to
Eclipse EE 64bit. Since then, it's like I only have half of the google
plugin, I have no contextual menus when I right click in project explorer
and some other minor issues.
Christian
On Tue, Jan 26, 2010 at 10:51 AM, m.mil...@newelements.de
m.mil...@newelements.de wrote:
hi, i´m impressed about the quick reply!
at first i develop the application on jboss 5.1.0. everything works
fine in development mode but since i tried it on the joss i have a
couple of problems.
so the first application is the name of the application.
the second application is the name of the directory where the
compiled js files are placed.
http://localhost:8080/application/application/64CE9F3B21EDFDB2ADBA493...
i absolutely aggree with you that my problem is caused by mixing up
something :-)
in fact i tried mixing GWT, Isomorphic SmartGWT and CometServlet.
I have one main GWT Project and a couple of java projects to create
some sort of moduled structure.
i use smartgwt for the user interface and gwt for the client server
communication with the server side servlet.
in fact i´m not absolutely clear if my problems are caused by
compiling the gwt or the smartgwt parts.
but as soon as i can localize the code that causes the problems i will
post it here.
On 26 Jan., 15:37, Chris Ramsdale cramsd...@google.com wrote:
On Tue, Jan 26, 2010 at 6:21 AM, m.mil...@newelements.de
m.mil...@newelements.de wrote:
No, i definetly mean not the XYZ.nochache.js.
Here is a line from my firebug:
http://localhost:8080/application/64CE9F3B21EDFDB2ADBA49308C361972.ca.
..
this is what gwt tries to load, but the file is definetly reachable
under this path:
http://localhost:8080/application/application/64CE9F3B21EDFDB2ADBA493.
..
Are you trying to run this under an external app server (e.g. Tomcat), or
have you simply changed the port that the embedded server uses? If you're
deploying your app to an external app server, I can see how you might end
up
with an application/application path (although I don't know how correct
it
would be).
Let's take a step back, can you describe the directory structure that you
see after you run the GWT compiler?
i think the gwt compiler has a problem with it´s pathes and the
folders within the war file.
i have a new problem, when i compile the application and start it at
the application server all pathes to the images folder are wrong, but
this time the name of the application instance is missing in the image
pathes.
i´m absolutely sure both problems had nothing to do with the upgrade
but are compiler errors. i had similar problems before when ich made
an if statement on an Tree.
my original code was something like:
if ( tree != null )
that caused compiler error that have not been displayed but the
XYZ.cache.js couldn´t been found
wehn ich changed the line to:
if ( tree.getRoot() != null )
the compiled code worked.
I was able to successfully run the following code in both Development and
Web mode:
public class Test implements EntryPoint {
public void onModuleLoad() {
Tree t = new Tree();
TreeItem ti = null;
if (ti != null) {
}
else {
ti = new TreeItem(hello there);
}
t.addItem(ti);
RootPanel.get().add(t);
}
}
Is there something different between your app and the above snippet?
So i guess, you google folks have to do a coulpe of fixes to your
compiler :-)
I think several, mutually exclusive issues are being confused here. Would
you mind sending me your project, or a sample project that reproduces the
issues you mention above?
On 11 Jan., 20:37, Chris Ramsdale cramsd...@google.com wrote:
I second Rajeev's comments, there are a couple of oddities that you
may
experience when upgrading.
That said, I'm wondering about the following (@m.militz):
1. I'm assuming you meant XYZ.nocache.js and not XYZ.cache.js. Is
this
correct?
2. While GWT does produce a .html when you create a new project, it
does
not
create this file every time, and it does not alter it once created.
Put
another way, I don't believe that GWT is mucking with your
Project.html
file
(not even during upgarde). Is your script tag, within Project.html,
incorrect for some reason? What happens if you simply change it to
reference
module/module.nocache.js?
- Chris
On Mon, Jan 11, 2010 at 12:33 PM, Rajeev Dayal rda...@google.com
wrote:
Hi,
Have you seen an instance where GWT tries to load the nocache.js
file
directly from the root of your war folder? What does the HTTP GET
request
look like?
There is definitely a bug in GWT when switching between SDKs. The
problem
is twofold:
1) The hosted.html file does not get regenerated. The
Re: GWT 2.0 required Tomcat version?
Let me clarify, I'll be using GWT RPC feature for server side communicaiton. On Feb 10, 12:44 pm, dhoffer dhoff...@gmail.com wrote: What's the oldest version of Tomcat that will run GWT 2.0? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 internet explorer 7 devmode issue?
I tried your suggestion and it still does not work in ie dev mode. It works fine in chrome and ff dev mode (and ie compiled). Ie looks like it is still reposting the url and reloading the application. Let me elaborate more on the issue I have 2 cases which are failing in ie dev mode. One is the link above, and the other is a smart gwt combo box. The combo box dropdown arrow is a image link and when I click on it, the application reloads with the same behavior as above. note: the combo box works fine in chrome and ff. thanks On Feb 4, 5:21 am, Thomas Broyer t.bro...@gmail.com wrote: On Feb 2, 10:09 pm, fark ffej.sak...@gmail.com wrote: I'm having difficulties with ie7 devmode on windows xp and gwt 2.0. Basically if I click a link in ie while running the app, the url is replaced and the application reloads if there are history tokens. A simple test showing the url modification (note this does not reload the app as there are no tokens, but does show the url modification I am seeing) . Create a generic test application using eclipse gwt plugin and add this code to onModuleLoad() StringBuilder htmlString = new StringBuilder( ul id='breadcrumb' + lia href='#' onclick='javascript:navigateTo(\HOME \);return false;' onclick='navigateTo(\HOME\);return false;' Not sure if it'll fix your issue, but using javascript: within event attributes isn't even supposed to work. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 JPA hibernate enhanced
On Feb 7, 8:17 am, PierreR p.radermec...@gmail.com wrote: I can be a little more precise here. GWT 2.0 will probably correctly serialize enhanced classes. But there are case such as for List where Hibernate uses a PersistentBag to implement List. Hibernate doesn't do enhanced classes, or rather it does it on the fly. That's why (AFAIK) Gilead or similar solutions are needed. If you wonder what enhanced classes then means, have a look at DataNucleus: http://www.datanucleus.org/products/accessplatform/bytecode_enhancement.html DataNucleus uses a simple ArrayList, which GWT knows how to serialize. I just did a prototype with DataNucleus (JDO though, not JPA, but it makes no difference in DataNucleus actually) and it just works. I've never used Hibernate in a GWT context though, so I cannot compare. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 JPA hibernate enhanced
I've actually used both and frankly I have been pretty disappointed with DataNucleus (the JDO/JPA impl that comes with the app engine). Although using JDO annotations on datanucleus was successful from a POC point of view, but I couldn't for the love of god get the POJO attach/detach mechanism to work, something that is crucial when you have to send objects down to the client, have them sent back with changes and updated into the datastore. The testcase posted on datanucleus' website didn't work for me for this scenario and no one on their forum could advice me on why it was failing. I've hence abandoned datanucleus for hibernate + gilead. Hibernate supports JPA annotations as well along with some extentions. I am a happy clam now :) The current roadblock I see with GWt and the data model is the absence of a data binding framework that I can use to bind POJOs to elements such as grid/tree etc. If I find something that does that (and is freeware), I'm going to send the author a box of chocolates. On Feb 7, 2:17 am, PierreR p.radermec...@gmail.com wrote: I can be a little more precise here. GWT 2.0 will probably correctly serialize enhanced classes. But there are case such as for List where Hibernate uses a PersistentBag to implement List. At that point, GWT will not be able to serialize/deserialize the class containing the List field. Is this right ? Thanks On Feb 6, 12:03 pm, PierreR p.radermec...@gmail.com wrote: Hello, I am still very confused about the enhanced serialized class issue in GWT version 2.0. I would like to use GWT for a CRUD application. One of the advantages I can see over Flex, is the possibility to use shared entity java pojo both on the client (detached) and the server. I don't want to use DTO (even if there are generated with Dozer) or Gilead. The French book Programmation GWT 2 seems to say it does not work as is while Google help seems to say the issue has been fixed in 2.0. I know there is a solution called objectify for the App Engine but I am using JPA/hibernate right now. Thanks for your help. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 with PHP on apache2 (xampp)
On Sat, Feb 6, 2010 at 9:43 PM, PC_Nerd isjackawes...@gmail.com wrote: Hi, I'm not sure I understand correctly which parts of what url's are used for the FF plugin. The stuff after the ? From what I can read into the error message above ( from apache's error.log) the SampleApplication.html is found, and it makes a reference or call to this file/executable/thing named sampleapplication which is in ./ yes? If that's C:/xampp/htdocs/sampleapplication/, then yes. I think there's also a filename case matching error. However, you say that the basic page is rendered, so it's obviously finding something. This unknown thing is then not found, but is this the part where the rest of the url is swallowed by the FF plugin? Apache doesn't use the URL query compnent to find the file, it uses the path component. I'm certain that the SampleApplication.html is found - all of the HTML is rendered but the locations where the button/ui from GWT are added to the page, none of these GWT elements are rendered/created. If this is the case then what am I missing in my directory? The current file list is: hosted.html response.php SampleApplication.css SampleApplication.html sapleapplication.nocache.js You're missing the stuff in step 4 from the URL mentioned earlier Compile your application once using the ant build target. Ideally, you can use GWT's -war option to generate output files directly into your external server's static content folder. Otherwise, you'll need to copy the the GWT output folder from war/moduleName to your external server's static content. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 with PHP on apache2 (xampp)
Yay!!! working! Thankyou soo much. It was that /SampleApplication.html is actually meant to be in ../ compared to the compiled gwt code... so when I placed it all in SampleApplication/ it was actually requesting /SampleApplicaton/ sampleapplication/sampleapplication.nocache.js - therefore causing a 404 in access.log. Is there any way for me to set it that it is all in the same directory, ie that I dont have to have a SampleApplication/ ? Thanks, PC_Nerd On Feb 8, 3:06 am, Jeff Chimene jchim...@gmail.com wrote: On Sat, Feb 6, 2010 at 9:43 PM, PC_Nerd isjackawes...@gmail.com wrote: Hi, I'm not sure I understand correctly which parts of what url's are used for the FF plugin. The stuff after the ? From what I can read into the error message above ( from apache's error.log) the SampleApplication.html is found, and it makes a reference or call to this file/executable/thing named sampleapplication which is in ./ yes? If that's C:/xampp/htdocs/sampleapplication/, then yes. I think there's also a filename case matching error. However, you say that the basic page is rendered, so it's obviously finding something. This unknown thing is then not found, but is this the part where the rest of the url is swallowed by the FF plugin? Apache doesn't use the URL query compnent to find the file, it uses the path component. I'm certain that the SampleApplication.html is found - all of the HTML is rendered but the locations where the button/ui from GWT are added to the page, none of these GWT elements are rendered/created. If this is the case then what am I missing in my directory? The current file list is: hosted.html response.php SampleApplication.css SampleApplication.html sapleapplication.nocache.js You're missing the stuff in step 4 from the URL mentioned earlier Compile your application once using the ant build target. Ideally, you can use GWT's -war option to generate output files directly into your external server's static content folder. Otherwise, you'll need to copy the the GWT output folder from war/moduleName to your external server's static content. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 with PHP on apache2 (xampp)
Hi, I've received this entry in my error.log from apache when I attempt to load the developer mode url/page. [Sun Feb 07 00:18:26 2010] [error] [client 127.0.0.1] File does not exist: C:/xampp/htdocs/sampleapplication/sampleapplication, referer: http://localhost/SampleApplication/SampleApplication.html?gwt.codesvr=192.168.0.10:9997 There is obviously no application/executable/file located at said location, however I do not know what is meant to be there to actually run. Thanks, PC_Nerd On Feb 6, 3:28 am, Jeff Chimene jchim...@gmail.com wrote: On 02/04/2010 06:46 PM, PC_Nerd wrote: Hi, I've been playing with GWT and managed to get a basic XML request working to response.xml. However after reading through http://code.google.com/webtoolkit/doc/latest/FAQ_DebuggingAndCompilin... I'm slightly confused as to whether or not this will allow me to run my PHP from apache, and still be able to serve that content to the GWT app. When requesting response.xml ( which is just plain xml, no server side code at all) from a jetty instance, default setup It all works... However the app loads when -noserver is added, but the request does not complete ( response.getStatusCode() is 0). a) does response.getStatusCode() ==0 mean that there was no response at all? b) is there any way to get PHP content(JSON or XML) served from eg 127.0.0.1:80 where the app is intejected through the browser plugin from 9997? Sure. Many on this list test using this technique. I don't know how many use XAMPP. You should be using a URL like http://127.0.0.1/MyWebPage.html?gwt.codesvr=127.0.0.1:9997 You don't need 80, as that's the default. When you're talking to Jetty, the URL will usually be http://127.0.0.1:/MyWebPage.html?gwt.codesvr=127.0.0.1:9997 I suspect that what I'm running into is a SOP issue, but the SOP I'm catching is not thrown/displayed No, that's not the problem. Thanks for any ideas on how to get PHP backend running. Check your Apache access/error logs to see if there's anything interesting. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 with PHP on apache2 (xampp)
On Sat, Feb 6, 2010 at 6:26 AM, PC_Nerd isjackawes...@gmail.com wrote: Hi, I've received this entry in my error.log from apache when I attempt to load the developer mode url/page. [Sun Feb 07 00:18:26 2010] [error] [client 127.0.0.1] File does not exist: C:/xampp/htdocs/sampleapplication/sampleapplication, referer: http://localhost/SampleApplication/SampleApplication.html?gwt.codesvr=192.168.0.10:9997 There is obviously no application/executable/file located at said location, however I do not know what is meant to be there to actually run. Thanks, PC_Nerd The Debugging and Compling link you referred to earlier describes what must go into that directory. According to your Apache configuration, that is the location in which Apache expects to find SampleApplication.html. Did you copy the files to that directory? The rest of the path info is swallowed by the Google FF plugin and used to make a connection with the runtime debugging session. On Feb 6, 3:28 am, Jeff Chimene jchim...@gmail.com wrote: On 02/04/2010 06:46 PM, PC_Nerd wrote: Hi, I've been playing with GWT and managed to get a basic XML request working to response.xml. However after reading through http://code.google.com/webtoolkit/doc/latest/FAQ_DebuggingAndCompilin. .. I'm slightly confused as to whether or not this will allow me to run my PHP from apache, and still be able to serve that content to the GWT app. When requesting response.xml ( which is just plain xml, no server side code at all) from a jetty instance, default setup It all works... However the app loads when -noserver is added, but the request does not complete ( response.getStatusCode() is 0). a) does response.getStatusCode() ==0 mean that there was no response at all? b) is there any way to get PHP content(JSON or XML) served from eg 127.0.0.1:80 where the app is intejected through the browser plugin from 9997? Sure. Many on this list test using this technique. I don't know how many use XAMPP. You should be using a URL like http://127.0.0.1/MyWebPage.html?gwt.codesvr=127.0.0.1:9997 You don't need 80, as that's the default. When you're talking to Jetty, the URL will usually be http://127.0.0.1:/MyWebPage.html?gwt.codesvr=127.0.0.1:9997 I suspect that what I'm running into is a SOP issue, but the SOP I'm catching is not thrown/displayed No, that's not the problem. Thanks for any ideas on how to get PHP backend running. Check your Apache access/error logs to see if there's anything interesting. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 with PHP on apache2 (xampp)
Hi, I'm not sure I understand correctly which parts of what url's are used for the FF plugin. From what I can read into the error message above ( from apache's error.log) the SampleApplication.html is found, and it makes a reference or call to this file/executable/thing named sampleapplication which is in ./ yes? This unknown thing is then not found, but is this the part where the rest of the url is swallowed by the FF plugin? I'm certain that the SampleApplication.html is found - all of the HTML is rendered but the locations where the button/ui from GWT are added to the page, none of these GWT elements are rendered/created. If this is the case then what am I missing in my directory? The current file list is: hosted.html response.php SampleApplication.css SampleApplication.html sapleapplication.nocache.js Thanks, PC_Nerd On Feb 7, 11:52 am, Jeff Chimene jchim...@gmail.com wrote: On Sat, Feb 6, 2010 at 6:26 AM, PC_Nerd isjackawes...@gmail.com wrote: Hi, I've received this entry in my error.log from apache when I attempt to load the developer mode url/page. [Sun Feb 07 00:18:26 2010] [error] [client 127.0.0.1] File does not exist: C:/xampp/htdocs/sampleapplication/sampleapplication, referer: http://localhost/SampleApplication/SampleApplication.html?gwt.codesvr... There is obviously no application/executable/file located at said location, however I do not know what is meant to be there to actually run. Thanks, PC_Nerd The Debugging and Compling link you referred to earlier describes what must go into that directory. According to your Apache configuration, that is the location in which Apache expects to find SampleApplication.html. Did you copy the files to that directory? The rest of the path info is swallowed by the Google FF plugin and used to make a connection with the runtime debugging session. On Feb 6, 3:28 am, Jeff Chimene jchim...@gmail.com wrote: On 02/04/2010 06:46 PM, PC_Nerd wrote: Hi, I've been playing with GWT and managed to get a basic XML request working to response.xml. However after reading through http://code.google.com/webtoolkit/doc/latest/FAQ_DebuggingAndCompilin. .. I'm slightly confused as to whether or not this will allow me to run my PHP from apache, and still be able to serve that content to the GWT app. When requesting response.xml ( which is just plain xml, no server side code at all) from a jetty instance, default setup It all works... However the app loads when -noserver is added, but the request does not complete ( response.getStatusCode() is 0). a) does response.getStatusCode() ==0 mean that there was no response at all? b) is there any way to get PHP content(JSON or XML) served from eg 127.0.0.1:80 where the app is intejected through the browser plugin from 9997? Sure. Many on this list test using this technique. I don't know how many use XAMPP. You should be using a URL like http://127.0.0.1/MyWebPage.html?gwt.codesvr=127.0.0.1:9997 You don't need 80, as that's the default. When you're talking to Jetty, the URL will usually be http://127.0.0.1:/MyWebPage.html?gwt.codesvr=127.0.0.1:9997 I suspect that what I'm running into is a SOP issue, but the SOP I'm catching is not thrown/displayed No, that's not the problem. Thanks for any ideas on how to get PHP backend running. Check your Apache access/error logs to see if there's anything interesting. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 JPA hibernate enhanced
I can be a little more precise here. GWT 2.0 will probably correctly serialize enhanced classes. But there are case such as for List where Hibernate uses a PersistentBag to implement List. At that point, GWT will not be able to serialize/deserialize the class containing the List field. Is this right ? Thanks On Feb 6, 12:03 pm, PierreR p.radermec...@gmail.com wrote: Hello, I am still very confused about the enhanced serialized class issue in GWT version 2.0. I would like to use GWT for a CRUD application. One of the advantages I can see over Flex, is the possibility to use shared entity java pojo both on the client (detached) and the server. I don't want to use DTO (even if there are generated with Dozer) or Gilead. The French book Programmation GWT 2 seems to say it does not work as is while Google help seems to say the issue has been fixed in 2.0. I know there is a solution called objectify for the App Engine but I am using JPA/hibernate right now. Thanks for your help. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 with PHP on apache2 (xampp)
On 02/04/2010 06:46 PM, PC_Nerd wrote: Hi, I've been playing with GWT and managed to get a basic XML request working to response.xml. However after reading through http://code.google.com/webtoolkit/doc/latest/FAQ_DebuggingAndCompiling.html#How_do_I_use_my_own_server_in_hosted_mode_instead_of_GWT%27s I'm slightly confused as to whether or not this will allow me to run my PHP from apache, and still be able to serve that content to the GWT app. When requesting response.xml ( which is just plain xml, no server side code at all) from a jetty instance, default setup It all works... However the app loads when -noserver is added, but the request does not complete ( response.getStatusCode() is 0). a) does response.getStatusCode() ==0 mean that there was no response at all? b) is there any way to get PHP content(JSON or XML) served from eg 127.0.0.1:80 where the app is intejected through the browser plugin from 9997? Sure. Many on this list test using this technique. I don't know how many use XAMPP. You should be using a URL like http://127.0.0.1/MyWebPage.html?gwt.codesvr=127.0.0.1:9997 You don't need 80, as that's the default. When you're talking to Jetty, the URL will usually be http://127.0.0.1:/MyWebPage.html?gwt.codesvr=127.0.0.1:9997 I suspect that what I'm running into is a SOP issue, but the SOP I'm catching is not thrown/displayed No, that's not the problem. Thanks for any ideas on how to get PHP backend running. Check your Apache access/error logs to see if there's anything interesting. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 and java Generic
On Feb 2, 4:25 pm, Jinat rehana0...@gmail.com wrote: Does GWT 2.0 surpports java 1.6 Generic syntax? Er, you mean Java 5 ? http://java.sun.com/javase/6/docs/technotes/guides/language/enhancements.html Support for generics was added in GWT 1.5. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 internet explorer 7 devmode issue?
On Feb 2, 10:09 pm, fark ffej.sak...@gmail.com wrote: I'm having difficulties with ie7 devmode on windows xp and gwt 2.0. Basically if I click a link in ie while running the app, the url is replaced and the application reloads if there are history tokens. A simple test showing the url modification (note this does not reload the app as there are no tokens, but does show the url modification I am seeing) . Create a generic test application using eclipse gwt plugin and add this code to onModuleLoad() StringBuilder htmlString = new StringBuilder( ul id='breadcrumb' + lia href='#' onclick='javascript:navigateTo(\HOME \);return false;' onclick='navigateTo(\HOME\);return false;' Not sure if it'll fix your issue, but using javascript: within event attributes isn't even supposed to work. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 and EclEmma code coverage
I am facing the same issue exactly. On Jan 28, 10:09 am, CVdS ni...@zykov.com wrote: Hi All, Did someone manage to correctly run EclEmma code coverage with GWT 2.0? I tried it many times with Eclipse 3.5, with both EclEmma 1.3.2 and 1.4.3, both updated (with emma.jar published on the GWT site) and not, the results are always the same: The console says something like [WARN] com.crofthawk.mgmt.Management.JUnit:com.crofthawk.mgmt.gwt.GwtTestAdminsMan agementViewImpl.testShowErrorMessage is being retried, retry attempt = 1 ...for every test and I have the following stack trace: java.lang.RuntimeException: Remote test failed at 78.106.163.8 / Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.1) Gecko/ 2008070208 Firefox/3.0.1 at com.google.gwt.junit.JUnitShell.processTestResult(JUnitShell.java: 1083) at com.google.gwt.junit.JUnitShell.runTestImpl(JUnitShell.java:1203) at com.google.gwt.junit.JUnitShell.runTestImpl(JUnitShell.java:1198) at com.google.gwt.junit.JUnitShell.runTestImpl(JUnitShell.java:1198) at com.google.gwt.junit.JUnitShell.runTestImpl(JUnitShell.java:1104) at com.google.gwt.junit.JUnitShell.runTest(JUnitShell.java:523) at com.google.gwt.junit.client.GWTTestCase.runTest(GWTTestCase.java: 406) at junit.framework.TestCase.runBare(TestCase.java:134) at junit.framework.TestResult$1.protect(TestResult.java:110) at junit.framework.TestResult.runProtected(TestResult.java:128) at junit.framework.TestResult.run(TestResult.java:113) at junit.framework.TestCase.run(TestCase.java:124) at com.google.gwt.junit.client.GWTTestCase.run(GWTTestCase.java:282) at junit.framework.TestSuite.runTest(TestSuite.java:232) at junit.framework.TestSuite.run(TestSuite.java:227) at org.junit.internal.runners.JUnit38ClassRunner.run (JUnit38ClassRunner.java:83) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run (JUnit4TestReference.java:46) at org.eclipse.jdt.internal.junit.runner.TestExecution.run (TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests (RemoteTestRunner.java:467) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests (RemoteTestRunner.java:683) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run (RemoteTestRunner.java:390) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main (RemoteTestRunner.java:197) Caused by: java.lang.NullPointerException at com.google.gwt.dev.shell.CompilingClassLoader $MyInstanceMethodOracle.findOriginalDeclaringClass (CompilingClassLoader.java:409) at com.google.gwt.dev.shell.rewrite.RewriteRefsToJsoClasses $MyMethodAdapter.visitMethodInsn(RewriteRefsToJsoClasses.java:83) at com.google.gwt.dev.asm.ClassReader.accept(ClassReader.java:1371) at com.google.gwt.dev.asm.ClassReader.accept(ClassReader.java:420) at com.google.gwt.dev.shell.rewrite.HostedModeClassRewriter.rewrite (HostedModeClassRewriter.java:244) at com.google.gwt.dev.shell.CompilingClassLoader.findClassBytes (CompilingClassLoader.java:1157) at com.google.gwt.dev.shell.CompilingClassLoader.findClass (CompilingClassLoader.java:985) at java.lang.ClassLoader.loadClass(ClassLoader.java:303) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:316) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:616) at java.lang.ClassLoader.defineClass(ClassLoader.java:462) at com.google.gwt.dev.shell.CompilingClassLoader.findClass (CompilingClassLoader.java:1011) at java.lang.ClassLoader.loadClass(ClassLoader.java:303) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:316) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:616) at java.lang.ClassLoader.defineClass(ClassLoader.java:462) at com.google.gwt.dev.shell.CompilingClassLoader.findClass (CompilingClassLoader.java:1011) at java.lang.ClassLoader.loadClass(ClassLoader.java:303) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:316) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:616) at java.lang.ClassLoader.defineClass(ClassLoader.java:462) at com.google.gwt.dev.shell.CompilingClassLoader.findClass (CompilingClassLoader.java:1011) at java.lang.ClassLoader.loadClass(ClassLoader.java:303) at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
Re: GWT 2.0 ParseException with SerializationPolicyLoader
Hello Papick, I had some of that too. You're not doing deRPC by any chance? Mind pasting some stacktraces? On Jan 26, 10:22 am, P.G.Taboada pgtabo...@googlemail.com wrote: Hi, I am having trouble with GWT 2.0. I am trying to switch from 1.7 to 2.0, everything compiles fine, but... When I deploy my app I (unfortunately) have my rpc servlets in a different path. Don't ask me why, I simply can't change this. So my RPC servlets are /somewhere/here and my GWT app is being loaded from /somewhere/completely/different/dont/ask/me/why/ Well, since loading the gwt.rpc file was miserable failing, I simply created my own doGetSerializationPolicy method that loads the rpc files from classpath. Since GWT 2.0 this is failing with different errors: someones not being found, someones throwing parseexception. Is there any document explaining what has changed with 2.0? brgds, Papick -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 ParseException with SerializationPolicyLoader
You mean gwt-servlet? 2010/1/27 Papick Garcia Taboada p...@pgt.de Hi George, sorry to disapoint - no, I just didn't have the time to post that I solved my problem by re-checking my libs in the classpath. I happend to have an old gwt-server jar in the classpath... Am 27.01.2010 um 11:15 schrieb George Georgovassilis: Hello Papick, I had some of that too. You're not doing deRPC by any chance? Mind pasting some stacktraces? On Jan 26, 10:22 am, P.G.Taboada pgtabo...@googlemail.com wrote: Hi, I am having trouble with GWT 2.0. I am trying to switch from 1.7 to 2.0, everything compiles fine, but... When I deploy my app I (unfortunately) have my rpc servlets in a different path. Don't ask me why, I simply can't change this. So my RPC servlets are /somewhere/here and my GWT app is being loaded from /somewhere/completely/different/dont/ask/me/why/ Well, since loading the gwt.rpc file was miserable failing, I simply created my own doGetSerializationPolicy method that loads the rpc files from classpath. Since GWT 2.0 this is failing with different errors: someones not being found, someones throwing parseexception. Is there any document explaining what has changed with 2.0? brgds, Papick -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com . To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Regards, Alexander -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 ParseException with SerializationPolicyLoader
Yes. Am 27.01.2010 um 14:18 schrieb Alexander the.malk...@gmail.com: You mean gwt-servlet? 2010/1/27 Papick Garcia Taboada p...@pgt.de Hi George, sorry to disapoint - no, I just didn't have the time to post that I solved my problem by re-checking my libs in the classpath. I happend to have an old gwt-server jar in the classpath... Am 27.01.2010 um 11:15 schrieb George Georgovassilis: Hello Papick, I had some of that too. You're not doing deRPC by any chance? Mind pasting some stacktraces? On Jan 26, 10:22 am, P.G.Taboada pgtabo...@googlemail.com wrote: Hi, I am having trouble with GWT 2.0. I am trying to switch from 1.7 to 2.0, everything compiles fine, but... When I deploy my app I (unfortunately) have my rpc servlets in a different path. Don't ask me why, I simply can't change this. So my RPC servlets are /somewhere/here and my GWT app is being loaded from /somewhere/completely/different/dont/ask/me/why/ Well, since loading the gwt.rpc file was miserable failing, I simply created my own doGetSerializationPolicy method that loads the rpc files from classpath. Since GWT 2.0 this is failing with different errors: someones not being found, someones throwing parseexception. Is there any document explaining what has changed with 2.0? brgds, Papick -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com . To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en . -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com . To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en . -- Regards, Alexander -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com . To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en . -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 UI BINDER MVP
If someone is interested, I solved this by injecting my child view both into their respective presenters, aswell as into the parent view, like so: CouponWidget couponWidget = new CouponWidget(); GameStatsWidget gameStatsWidget = new GameStatsWidget(); CouponPresenter coupon = new CouponPresenter(rpcService, eventBus, couponWidget); GameStatsPresenter gameStats = new GameStatsPresenter (rpcService, eventBus, gameStatsWidget); presenter = new MainPresenter(rpcService, eventBus, coupon, gameStats, new MainPanel(couponWidget,gameStatsWidget)); Coupon and Gamestats are child widgets here, they are injected into their presenters as usual. MainPresenter is the presenter responsible for the parent view, MainPanel. Beside this, I pretty much used code similar to the one suggested by jarrod above. On 26 Jan, 16:46, Dalla dalla_man...@hotmail.com wrote: To clarify what I´m looking for, let´s assume that I´m working with GooglesMVPContacts example. Instead of having EditContactView and ContactsView as completly separate views, I want to add them to a DockLayoutPanel, showing both views at the same time. Let´s assume that I want to put the ContactsView in the center panel, and the EditContactView in the south panel. I guess I would do this by creating a third view, called e.g. MainView (and MainPresenter), and then putting my existing views in this third view? But I´m still confused as to how I would set this up, or if creating a third view would even be the correct approach. Please advice :-) -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 uiBinder not completely working with DockPanelLayout (for me that is)
Hi,
I had the same problem. Actually, I want to put on the right side of
the screen a widget that can have different size.
Is there a way to specify a dynamic size ?
Thanks
On 25 jan, 02:50, Phil mikan...@gmail.com wrote:
Hi Joe,
I tried the code you pasted. I think your problem is the size of your
g:west element.
You defined unit as EM in the g:DockLayoutPanel, so the west panel
is 210em.
I changed the g:west size=20 to 20em, and the Body and South areas
showed up. They had been pushed far to the right before (remember,
LayoutPanels use absolute positioning).
Let me know if this helped.
Cheers
Phil
On Jan 25, 4:26 am, Joe Hudson joe...@gmail.com wrote:
Hello,
I am new to GWT 2.0 and was trying out the uiBinder. I have a simple
test project to get my feet wet and it isn't working as expected. I
am only seeing the north and west sections in FireFox (not the center
and south sections) and in IE I see nothing at all. Could anyone
please help me understand what I am doing wrong?
I do see the DOM for the missing sections (center and south) in
Firebug but can't understand why they are not showing up.
Thank you very much.
-- FILES -
public class Test implements EntryPoint {
@Override
public void onModuleLoad() {
RootLayoutPanel.get().add(new MainPanel());
}}
public class MainPanel extends Composite {
interface MyUiBinder extends UiBinderDockLayoutPanel, MainPanel {
}
private static MyUiBinder uiBinder = GWT.create(MyUiBinder.class);
public MainPanel() {
initWidget(uiBinder.createAndBindUi(this));
}}
--
ui:UiBinder xmlns:ui='urn:ui:com.google.gwt.uibinder'
xmlns:g='urn:import:com.google.gwt.user.client.ui'
g:DockLayoutPanel unit='EM'
g:north size='5'
g:LabelTop/g:Label
/g:north
g:center
g:LabelBody/g:Label
/g:center
g:west size='210'
g:LabelWest/g:Label
/g:west
g:south size=3
g:LabelSouth/g:Label
/g:south
/g:DockLayoutPanel
/ui:UiBinder
--
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http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 Upgrade Problem
No, i definetly mean not the XYZ.nochache.js. Here is a line from my firebug: http://localhost:8080/application/64CE9F3B21EDFDB2ADBA49308C361972.cache.js this is what gwt tries to load, but the file is definetly reachable under this path: http://localhost:8080/application/application/64CE9F3B21EDFDB2ADBA49308C361972.cache.js i think the gwt compiler has a problem with it´s pathes and the folders within the war file. i have a new problem, when i compile the application and start it at the application server all pathes to the images folder are wrong, but this time the name of the application instance is missing in the image pathes. i´m absolutely sure both problems had nothing to do with the upgrade but are compiler errors. i had similar problems before when ich made an if statement on an Tree. my original code was something like: if ( tree != null ) that caused compiler error that have not been displayed but the XYZ.cache.js couldn´t been found wehn ich changed the line to: if ( tree.getRoot() != null ) the compiled code worked. So i guess, you google folks have to do a coulpe of fixes to your compiler :-) On 11 Jan., 20:37, Chris Ramsdale cramsd...@google.com wrote: I second Rajeev's comments, there are a couple of oddities that you may experience when upgrading. That said, I'm wondering about the following (@m.militz): 1. I'm assuming you meant XYZ.nocache.js and not XYZ.cache.js. Is this correct? 2. While GWT does produce a .html when you create a new project, it does not create this file every time, and it does not alter it once created. Put another way, I don't believe that GWT is mucking with your Project.html file (not even during upgarde). Is your script tag, within Project.html, incorrect for some reason? What happens if you simply change it to reference module/module.nocache.js? - Chris On Mon, Jan 11, 2010 at 12:33 PM, Rajeev Dayal rda...@google.com wrote: Hi, Have you seen an instance where GWT tries to load the nocache.js file directly from the root of your war folder? What does the HTTP GET request look like? There is definitely a bug in GWT when switching between SDKs. The problem is twofold: 1) The hosted.html file does not get regenerated. The workaround for this is to blow away the generated subdirectories of the war directory after switching SDKs. 2) Because of the caching rules that GWT's embedded Jetty uses, hosted.html is not re-requested by the browser whenever it is requested. The workaround for this is to clear your browser's cache. Rajeev On Mon, Jan 11, 2010 at 11:16 AM, m.mil...@newelements.de m.mil...@newelements.de wrote: Thanks for the hints, but all of this issues i could handle by myself. the problem is gwt produces erroneus code. it tries loading XYZ.cache.js files from the war folder, but into the war fiolder are subdirectories where the js files lies. It looks like this only happens on special occasions but i still can´t fire out what is responsible for that. On 9 Jan., 23:15, Sorinel C scristescu...@hotmail.com wrote: Hi all, There small tricks related with the environment, which aren't documented, in the GWT tutorial. Here you can find what helped me to solve the migration issues: http://ui-programming.blogspot.com/2009/12/update-your-application-to. .. Cheers! -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 Upgrade Problem
No, i definetly mean not the XYZ.nochache.js. Here is a line from my firebug: http://localhost:8080/application/64CE9F3B21EDFDB2ADBA49308C361972.cache.js this is what gwt tries to load, but the file is definetly reachable under this path: http://localhost:8080/application/application/64CE9F3B21EDFDB2ADBA49308C361972.cache.js i think the gwt compiler has a problem with it´s pathes and the folders within the war file. i have a new problem, when i compile the application and start it at the application server all pathes to the images folder are wrong, but this time the name of the application instance is missing in the image pathes. i´m absolutely sure both problems had nothing to do with the upgrade but are compiler errors. i had similar problems before when ich made an if statement on an Tree. my original code was something like: if ( tree != null ) that caused compiler error that have not been displayed but the XYZ.cache.js couldn´t been found wehn ich changed the line to: if ( tree.getRoot() != null ) the compiled code worked. So i guess, you google folks have to do a coulpe of fixes to your compiler :-) On 11 Jan., 20:37, Chris Ramsdale cramsd...@google.com wrote: I second Rajeev's comments, there are a couple of oddities that you may experience when upgrading. That said, I'm wondering about the following (@m.militz): 1. I'm assuming you meant XYZ.nocache.js and not XYZ.cache.js. Is this correct? 2. While GWT does produce a .html when you create a new project, it does not create this file every time, and it does not alter it once created. Put another way, I don't believe that GWT is mucking with your Project.html file (not even during upgarde). Is your script tag, within Project.html, incorrect for some reason? What happens if you simply change it to reference module/module.nocache.js? - Chris On Mon, Jan 11, 2010 at 12:33 PM, Rajeev Dayal rda...@google.com wrote: Hi, Have you seen an instance where GWT tries to load the nocache.js file directly from the root of your war folder? What does the HTTP GET request look like? There is definitely a bug in GWT when switching between SDKs. The problem is twofold: 1) The hosted.html file does not get regenerated. The workaround for this is to blow away the generated subdirectories of the war directory after switching SDKs. 2) Because of the caching rules that GWT's embedded Jetty uses, hosted.html is not re-requested by the browser whenever it is requested. The workaround for this is to clear your browser's cache. Rajeev On Mon, Jan 11, 2010 at 11:16 AM, m.mil...@newelements.de m.mil...@newelements.de wrote: Thanks for the hints, but all of this issues i could handle by myself. the problem is gwt produces erroneus code. it tries loading XYZ.cache.js files from the war folder, but into the war fiolder are subdirectories where the js files lies. It looks like this only happens on special occasions but i still can´t fire out what is responsible for that. On 9 Jan., 23:15, Sorinel C scristescu...@hotmail.com wrote: Hi all, There small tricks related with the environment, which aren't documented, in the GWT tutorial. Here you can find what helped me to solve the migration issues: http://ui-programming.blogspot.com/2009/12/update-your-application-to. .. Cheers! -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 UI BINDER MVP
That is the question I felt like asking as well, Dalla. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 Serialization policy strongName changes on refresh
The only time I have this kind of problem is when I am working in Dev mode. It seems that Eclipse caches the nocache.js file (Which tells the browser which gwt.rpc to load). Normally I don't do a rebuild unless I have changed something on the backend so I remember most of the time to stop and restart Dev mode. If you are having this issue outside Dev mode I would look to see if your server is caching the nocache.js file On Jan 26, 2:57 am, mijaelovic miguelangel...@gmail.com wrote: I was having problems with deploying my web app in external server Jboss. I recently figured out that the strongName of the gwt.rpc changes every time I refresh the page. Can someone explains me how to avoid this?, or if this is a bug?. An output here: 10:49:52,593 INFO [STDOUT] Module base URLhttp://localhost:8080/activa/activ8/ 10:49:52,593 INFO [STDOUT] Strong name 3DCC320CE6689ACF9B59549914237A6F 10:49:52,609 INFO [STDOUT] Serialization policy file path / activ8/3DCC320CE6689 ACF9B59549914237A6F.gwt.rpc ... 10:50:45,000 INFO [STDOUT] Module base URLhttp://localhost:8080/activa/activ8/ 10:50:45,000 INFO [STDOUT] Strong nameA1BA880388289FA4FFF6A08E96127310 10:50:45,000 INFO [STDOUT] Serialization policy file path /activ8/ A1BA880388289 FA4FFF6A08E96127310.gwt.rpc 10:50:45,015 ERROR [[/activa]] serviceImpl: ERROR: The serialization policy file '/activ8/A1BA880388289FA4FFF6A08E96127310.gwt.rpc' was not found; did you forge t to include it in this deployment? 10:50:45,015 ERROR [[/activa]] serviceImpl: WARNING: Failed to get the Serializa tionPolicy 'A1BA880388289FA4FFF6A08E96127310' for module 'http:// localhost:8080/ activa/activ8/'; a legacy, 1.3.3 compatible, serialization policy will be used. You may experience SerializationExceptions as a result. 10:50:45,156 ERROR [[/activa]] Exception while dispatching incoming RPC call com.google.gwt.user.client.rpc.SerializationException: Type 'com.o2hlink.activ8. client.entity.Clinician' was not assignable to 'com.google.gwt.user.client.rpc.I sSerializable' and did not have a custom field serializer.For security purposes, this type will not be serialized.: instance = com.o2hlink.activ8.client.entity. clinic...@2d4185 -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 Upgrade Problem
On Tue, Jan 26, 2010 at 6:21 AM, m.mil...@newelements.de
m.mil...@newelements.de wrote:
No, i definetly mean not the XYZ.nochache.js.
Here is a line from my firebug:
http://localhost:8080/application/64CE9F3B21EDFDB2ADBA49308C361972.cache.js
this is what gwt tries to load, but the file is definetly reachable
under this path:
http://localhost:8080/application/application/64CE9F3B21EDFDB2ADBA49308C361972.cache.js
Are you trying to run this under an external app server (e.g. Tomcat), or
have you simply changed the port that the embedded server uses? If you're
deploying your app to an external app server, I can see how you might end up
with an application/application path (although I don't know how correct it
would be).
Let's take a step back, can you describe the directory structure that you
see after you run the GWT compiler?
i think the gwt compiler has a problem with it´s pathes and the
folders within the war file.
i have a new problem, when i compile the application and start it at
the application server all pathes to the images folder are wrong, but
this time the name of the application instance is missing in the image
pathes.
i´m absolutely sure both problems had nothing to do with the upgrade
but are compiler errors. i had similar problems before when ich made
an if statement on an Tree.
my original code was something like:
if ( tree != null )
that caused compiler error that have not been displayed but the
XYZ.cache.js couldn´t been found
wehn ich changed the line to:
if ( tree.getRoot() != null )
the compiled code worked.
I was able to successfully run the following code in both Development and
Web mode:
public class Test implements EntryPoint {
public void onModuleLoad() {
Tree t = new Tree();
TreeItem ti = null;
if (ti != null) {
}
else {
ti = new TreeItem(hello there);
}
t.addItem(ti);
RootPanel.get().add(t);
}
}
Is there something different between your app and the above snippet?
So i guess, you google folks have to do a coulpe of fixes to your
compiler :-)
I think several, mutually exclusive issues are being confused here. Would
you mind sending me your project, or a sample project that reproduces the
issues you mention above?
On 11 Jan., 20:37, Chris Ramsdale cramsd...@google.com wrote:
I second Rajeev's comments, there are a couple of oddities that you may
experience when upgrading.
That said, I'm wondering about the following (@m.militz):
1. I'm assuming you meant XYZ.nocache.js and not XYZ.cache.js. Is this
correct?
2. While GWT does produce a .html when you create a new project, it does
not
create this file every time, and it does not alter it once created. Put
another way, I don't believe that GWT is mucking with your Project.html
file
(not even during upgarde). Is your script tag, within Project.html,
incorrect for some reason? What happens if you simply change it to
reference
module/module.nocache.js?
- Chris
On Mon, Jan 11, 2010 at 12:33 PM, Rajeev Dayal rda...@google.com
wrote:
Hi,
Have you seen an instance where GWT tries to load the nocache.js file
directly from the root of your war folder? What does the HTTP GET
request
look like?
There is definitely a bug in GWT when switching between SDKs. The
problem
is twofold:
1) The hosted.html file does not get regenerated. The workaround for
this
is to blow away the generated subdirectories of the war directory after
switching SDKs.
2) Because of the caching rules that GWT's embedded Jetty uses,
hosted.html
is not re-requested by the browser whenever it is requested. The
workaround
for this is to clear your browser's cache.
Rajeev
On Mon, Jan 11, 2010 at 11:16 AM, m.mil...@newelements.de
m.mil...@newelements.de wrote:
Thanks for the hints, but all of this issues i could handle by myself.
the problem is gwt produces erroneus code. it tries loading
XYZ.cache.js files from the war folder, but into the war fiolder are
subdirectories where the js files lies.
It looks like this only happens on special occasions but i still can´t
fire out what is responsible for that.
On 9 Jan., 23:15, Sorinel C scristescu...@hotmail.com wrote:
Hi all,
There small tricks related with the environment, which aren't
documented, in the GWT tutorial.
Here you can find what helped me to solve the migration issues:
http://ui-programming.blogspot.com/2009/12/update-your-application-to.
..
Cheers!
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Re: GWT 2.0 UI BINDER MVP
To clarify what I´m looking for, let´s assume that I´m working with Googles MVP Contacts example. Instead of having EditContactView and ContactsView as completly separate views, I want to add them to a DockLayoutPanel, showing both views at the same time. Let´s assume that I want to put the ContactsView in the center panel, and the EditContactView in the south panel. I guess I would do this by creating a third view, called e.g. MainView (and MainPresenter), and then putting my existing views in this third view? But I´m still confused as to how I would set this up, or if creating a third view would even be the correct approach. Please advice :-) -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 Upgrade Problem
hi, i´m impressed about the quick reply!
at first i develop the application on jboss 5.1.0. everything works
fine in development mode but since i tried it on the joss i have a
couple of problems.
so the first application is the name of the application.
the second application is the name of the directory where the
compiled js files are placed.
http://localhost:8080/application/application/64CE9F3B21EDFDB2ADBA493...
i absolutely aggree with you that my problem is caused by mixing up
something :-)
in fact i tried mixing GWT, Isomorphic SmartGWT and CometServlet.
I have one main GWT Project and a couple of java projects to create
some sort of moduled structure.
i use smartgwt for the user interface and gwt for the client server
communication with the server side servlet.
in fact i´m not absolutely clear if my problems are caused by
compiling the gwt or the smartgwt parts.
but as soon as i can localize the code that causes the problems i will
post it here.
On 26 Jan., 15:37, Chris Ramsdale cramsd...@google.com wrote:
On Tue, Jan 26, 2010 at 6:21 AM, m.mil...@newelements.de
m.mil...@newelements.de wrote:
No, i definetly mean not the XYZ.nochache.js.
Here is a line from my firebug:
http://localhost:8080/application/64CE9F3B21EDFDB2ADBA49308C361972.ca...
this is what gwt tries to load, but the file is definetly reachable
under this path:
http://localhost:8080/application/application/64CE9F3B21EDFDB2ADBA493...
Are you trying to run this under an external app server (e.g. Tomcat), or
have you simply changed the port that the embedded server uses? If you're
deploying your app to an external app server, I can see how you might end up
with an application/application path (although I don't know how correct it
would be).
Let's take a step back, can you describe the directory structure that you
see after you run the GWT compiler?
i think the gwt compiler has a problem with it´s pathes and the
folders within the war file.
i have a new problem, when i compile the application and start it at
the application server all pathes to the images folder are wrong, but
this time the name of the application instance is missing in the image
pathes.
i´m absolutely sure both problems had nothing to do with the upgrade
but are compiler errors. i had similar problems before when ich made
an if statement on an Tree.
my original code was something like:
if ( tree != null )
that caused compiler error that have not been displayed but the
XYZ.cache.js couldn´t been found
wehn ich changed the line to:
if ( tree.getRoot() != null )
the compiled code worked.
I was able to successfully run the following code in both Development and
Web mode:
public class Test implements EntryPoint {
public void onModuleLoad() {
Tree t = new Tree();
TreeItem ti = null;
if (ti != null) {
}
else {
ti = new TreeItem(hello there);
}
t.addItem(ti);
RootPanel.get().add(t);
}
}
Is there something different between your app and the above snippet?
So i guess, you google folks have to do a coulpe of fixes to your
compiler :-)
I think several, mutually exclusive issues are being confused here. Would
you mind sending me your project, or a sample project that reproduces the
issues you mention above?
On 11 Jan., 20:37, Chris Ramsdale cramsd...@google.com wrote:
I second Rajeev's comments, there are a couple of oddities that you may
experience when upgrading.
That said, I'm wondering about the following (@m.militz):
1. I'm assuming you meant XYZ.nocache.js and not XYZ.cache.js. Is this
correct?
2. While GWT does produce a .html when you create a new project, it does
not
create this file every time, and it does not alter it once created. Put
another way, I don't believe that GWT is mucking with your Project.html
file
(not even during upgarde). Is your script tag, within Project.html,
incorrect for some reason? What happens if you simply change it to
reference
module/module.nocache.js?
- Chris
On Mon, Jan 11, 2010 at 12:33 PM, Rajeev Dayal rda...@google.com
wrote:
Hi,
Have you seen an instance where GWT tries to load the nocache.js file
directly from the root of your war folder? What does the HTTP GET
request
look like?
There is definitely a bug in GWT when switching between SDKs. The
problem
is twofold:
1) The hosted.html file does not get regenerated. The workaround for
this
is to blow away the generated subdirectories of the war directory after
switching SDKs.
2) Because of the caching rules that GWT's embedded Jetty uses,
hosted.html
is not re-requested by the browser whenever it is requested. The
workaround
for this is to clear your browser's cache.
Rajeev
On Mon, Jan 11, 2010 at 11:16 AM, m.mil...@newelements.de
m.mil...@newelements.de wrote:
Thanks for the hints, but all of this issues i could
Re: GWT 2.0 UI BINDER MVP
... And how would the code example look if it was done the way you describe in your first paragraph? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 uiBinder not completely working with DockPanelLayout (for me that is)
The number is too high.
!DOCTYPE ui:UiBinder SYSTEM http://dl.google.com/gwt/DTD/xhtml.ent;
ui:UiBinder xmlns:ui='urn:ui:com.google.gwt.uibinder'
xmlns:g='urn:import:com.google.gwt.user.client.ui'
g:DockLayoutPanel unit='EM'
g:north size='5'
g:LabelTop/g:Label
/g:north
g:center
g:LabelBody/g:Label
/g:center
g:west size='15'
g:LabelWest/g:Label
/g:west
g:south size=3
g:LabelSouth/g:Label
/g:south
/g:DockLayoutPanel
/ui:UiBinder
On Jan 24, 8:26 pm, Joe Hudson joe...@gmail.com wrote:
Hello,
I am new to GWT 2.0 and was trying out the uiBinder. I have a simple
test project to get my feet wet and it isn't working as expected. I
am only seeing the north and west sections in FireFox (not the center
and south sections) and in IE I see nothing at all. Could anyone
please help me understand what I am doing wrong?
I do see the DOM for the missing sections (center and south) in
Firebug but can't understand why they are not showing up.
Thank you very much.
-- FILES -
public class Test implements EntryPoint {
@Override
public void onModuleLoad() {
RootLayoutPanel.get().add(new MainPanel());
}}
public class MainPanel extends Composite {
interface MyUiBinder extends UiBinderDockLayoutPanel, MainPanel {
}
private static MyUiBinder uiBinder = GWT.create(MyUiBinder.class);
public MainPanel() {
initWidget(uiBinder.createAndBindUi(this));
}}
--
ui:UiBinder xmlns:ui='urn:ui:com.google.gwt.uibinder'
xmlns:g='urn:import:com.google.gwt.user.client.ui'
g:DockLayoutPanel unit='EM'
g:north size='5'
g:LabelTop/g:Label
/g:north
g:center
g:LabelBody/g:Label
/g:center
g:west size='210'
g:LabelWest/g:Label
/g:west
g:south size=3
g:LabelSouth/g:Label
/g:south
/g:DockLayoutPanel
/ui:UiBinder
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Re: GWT 2.0 UI BINDER MVP
And what would you do, if the AppController does not contain both the
presenter and the view (which should be the case IMHO).
How would that code look?
On 25 Jan, 18:35, jarrod jarrod.carl...@gmail.com wrote:
The constructors in the last post should have been as follows:
public AppControler(ServiceAsync service, HandlerManager eventBus,
HeaderPresenter header, ContentPresenter content) {
this.service = service;
this.eventBus = eventBus;
this.header = header.getView().asWidget();
this.content = content.getView().asWidget();
widget = binder.createAndBind(this);
}
I mistyped the name of the ContentPresenter argument...
On Jan 25, 12:32 pm, jarrod jarrod.carl...@gmail.com wrote:
Were the HeaderView, HeaderPresenter, ContentView and ContentPresenter
split out accordingly, your AppPresenter might look something more
like this:
public class AppController implements Presenter, View {
interface Binder extends UiBinderDockLayoutPanel, AppController
{}
private static Binder binder = GWT.create(Binder.class);
@UiField(provided=true)
HeaderView header;
@UiField(provided=true)
ContentView content;
ServiceAsync service;
HandlerManager eventBus;
DockLayoutPanel widget;
public AppControler(ServiceAsync service, HandlerManager eventBus,
HeaderPresenter header, ContentPresenter presenter) {
this.service = service;
this.eventBus = eventBus;
this.header = header.getView();
this.content = content.getView();
widget = binder.createAndBind(this);
}
@Override
public void bind() {
// when I bind you bind we bind!
header.bind();
content.bind();
}
@Override
public void unbind() {
header.unbind();
content.unbind();
}
// the remaining methods will vary,
// depending on your framework of choice
@Override
public void go(Panel panel) {
panel.add(widget);
}
@Override
public View getView() {
return this;
}
@Override
public Widget asWidget() {
return widget;
}
}
This should work with the same App.ui.xml I previously posted above.
I should also note that I haven't specifically tested this code. It's
possible that the View classes will need to extend Widget to be
included in the UI by UiBinder. If that is the case, then the
following might be more appropriate:
g:DockLayoutPanel unit='PX'
g:north size='121'
my:HeaderViewWidget ui:field=header / !-- NB: ui:field --
/g:north
g:center size=200
g:ScrollPanel
my:ContentViewWidget ui:field=content / !-- NB: ui:field --
/g:ScrollPanel
/g:center
/g:DockLayoutPanel
public class AppController implements Presenter, View {
interface Binder extends UiBinderDockLayoutPanel, AppController
{}
private static Binder binder = GWT.create(Binder.class);
@UiField(provided=true)
HeaderViewWidget header;
@UiField(provided=true)
ContentViewWidget content;
ServiceAsync service;
HandlerManager eventBus;
DockLayoutPanel widget;
public AppControler(ServiceAsync service, HandlerManager eventBus,
HeaderPresenter header, ContentPresenter presenter) {
this.service = service;
this.eventBus = eventBus;
this.header = header.getView().asWidget();
this.content = content.getView().asWidget();
widget = binder.createAndBind(this);
}
// the remainder is unchanged
}
On Jan 25, 4:16 am, Stine Søndergaard stinespl...@gmail.com wrote:
... And how would the code example look if it was done the way you
describe
in your first paragraph?
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Re: GWT 2.0 - SOP and Development Mode
On 23 Gen, 02:45, Ashish Khivesara ashish.khives...@gmail.com wrote: Actually I was able to bypass the SOP issue using a client-side solution. GWT Documentation provides an Examplehttp://code.google.com/intl/ja/webtoolkit/doc/1.6/ I'm quite new on these issues(I hope my cent is usefulright) and the SOP issue seems hard to solve. I think the easier way is to configure the webserver(which provide the GWT executable, and could be local or remote) in order to redirect requests to the application server, look for apache tomcat deployement here: http://code.google.com/intl/it-IT/webtoolkit/doc/latest/DevGuideServerCommunication.html -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 uiBinder not completely working with DockPanelLayout (for me that is)
I cannot describe the best way to do it. From my understanding the
layout panel are mostly used to define a general layout and you need
to push the
areas using nested elements with defined sizes. If you have a look at
the mail sample application, you can see that there make frequent use
of htmlpanels
Best Regards
Sebastian Hennebrueder
On Jan 24, 8:26 pm, Joe Hudson joe...@gmail.com wrote:
Hello,
I am new to GWT 2.0 and was trying out the uiBinder. I have a simple
test project to get my feet wet and it isn't working as expected. I
am only seeing the north and west sections in FireFox (not the center
and south sections) and in IE I see nothing at all. Could anyone
please help me understand what I am doing wrong?
I do see the DOM for the missing sections (center and south) in
Firebug but can't understand why they are not showing up.
Thank you very much.
-- FILES -
public class Test implements EntryPoint {
@Override
public void onModuleLoad() {
RootLayoutPanel.get().add(new MainPanel());
}}
public class MainPanel extends Composite {
interface MyUiBinder extends UiBinderDockLayoutPanel, MainPanel {
}
private static MyUiBinder uiBinder = GWT.create(MyUiBinder.class);
public MainPanel() {
initWidget(uiBinder.createAndBindUi(this));
}}
--
ui:UiBinder xmlns:ui='urn:ui:com.google.gwt.uibinder'
xmlns:g='urn:import:com.google.gwt.user.client.ui'
g:DockLayoutPanel unit='EM'
g:north size='5'
g:LabelTop/g:Label
/g:north
g:center
g:LabelBody/g:Label
/g:center
g:west size='210'
g:LabelWest/g:Label
/g:west
g:south size=3
g:LabelSouth/g:Label
/g:south
/g:DockLayoutPanel
/ui:UiBinder
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Re: GWT 2.0 UI BINDER MVP
From what I've read and done with MVP, you would generally implement
your View as two separate classes (HeaderView and HeaderPresenter).
Were that the case, your App.ui.xml wouldn't contain the actual views,
but rather placeholder slots for the children that the Presenter would
get from the child Presenters (HeaderPresenter, which has a
HeaderView, and ContentPresenter, which has a ContentView). You would
inject the HeaderPresenter and ContentPresenter into your
AppPresenter, which could then get and insert the child Views into
it's own slots.
It looks like, though, you're combining the Presenter and View roles
for your App, Header, and Content classes. That's not necessarily a
bad thing, but it means that your unit tests (you are unit testing,
right?) won't work in plain old JUnit... they'll have to use the
(slower) GWTTestCase harness, since they explicitly depend on
UiBinder, which won't work outside of a development mode.
Nonetheless, since you have combined them, I'll assume you are at
least using an MVP framework to help you? If you are using an MVP
framework like gwt-presenter or gwt-mvp, then the Presenter classes
have a bind() method (or something similar).
When one Presenter contains other presenters, as is the case here
for your AppController, then when it binds, it should take
responsibility for binding it's contained presenters at the right
time.
You'll need to use UiBinder to get references to your child
presenters. For the sake of this post, I will assume that, like
AppController below, your Header and Content classes also implement
both Presenter and View interfaces.
g:DockLayoutPanel unit='PX'
g:north size='121'
my:Header ui:field=header / !-- NB: ui:field --
/g:north
g:center size=200
g:ScrollPanel
my:Content ui:field=content / !-- NB: ui:field --
/g:ScrollPanel
/g:center
/g:DockLayoutPanel
In AppController, you'll have something like:
public class AppController implements Presenter, View {
interface Binder extends UiBinderDockLayoutPanel, AppController {}
private static Binder binder = GWT.create(Binder.class);
@UiField
Header header; // will be populated by UiBinder with your Header
// alternatively, you could set @UiField(provided=true) and use DI
// to get the instance of Header; pass it in as a constructor
arg ;-)
@UiField
Content content; // will be populated by UiBinder with your Content
ServiceAsync service;
HandlerManager eventBus;
DockLayoutPanel widget;
public AppControler(ServiceAsync service, HandlerManager eventBus) {
this.service = service;
this.eventBus = eventBus;
widget = binder.createAndBind(this);
}
@Override
public void bind() {
// when I bind you bind we bind!
header.bind();
content.bind();
}
@Override
public void unbind() {
header.unbind();
content.unbind();
}
// the remaining methods will vary,
// depending on your framework of choice
@Override
public void go(Panel panel) {
panel.add(widget);
}
@Override
public View getView() {
return this;
}
@Override
public Widget asWidget() {
return widget;
}
}
On Jan 22, 4:40 pm, Ahmet Recep Navruz navruzah...@gmail.com wrote:
Waiting for the answer too :)
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Re: GWT 2.0 UI BINDER MVP
Looking so much forward to read the answers to this issue :) I am totally stuck in a similar situation... -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 - Eclipse Plugin - Maven: 404 running in DevMode
Hi Jim, I believe the solution here is to just add a -startupUrl parameter to your Java launch configuration. In the absence of that parameter, DevMode tries to guess which HTML host page you want to open, but I don't think it searches subdirectories. You can instead tell it exactly which page to open with an argument like: *-startupUrl /subdir/page.html* Regarding the Web Application launch configuration: there are currently some incompatibilities between the Google Plugin for Eclipse and typical Maven usage, so you're probably better off for now continuing to use a regular Java launch. However, we're planning on addressing this issue in the next release of the plugin, so stay tuned. Keith On Mon, Jan 18, 2010 at 9:35 AM, Jim Adkins ade...@gmail.com wrote: I'm receiving a 404 status code when attempting to use the GWT 2.0 Eclipse plug-in. The project was originally created with GWT 1.7 and used an Eclipse Run Configuration based on a Java Application run type. I modified the run configuration to use DevMode and GWT 2.0 library. When I copy the DevMode dialog supplied URL into a browser, I receive a 404. I suspect that this is occurring, because our project does not host the project_name.hmtl file directly under the war directory, but in a sub directory under war. We are using Maven2 and are setting a gwt.madule.alias as well. I have noticed that all of the documentation for the GWT 2.0 Eclipse plugin indicates that the the Web Application run type is the standard way to designate a GWT launch profile... Any ideas? Thanks -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 - SOP and Development Mode
Ok, nevermind. I took the brute force approach and recompiled firefox with the SOP feature disabled. In case anyone needs to do that: I just made a change in the SecurityCompareURIs() function so that it would always return PR_TRUE. Ajax works again in the debugger, ahhh! On Jan 19, 9:37 pm, preacher860 mathieu.lanoue...@gmail.com wrote: Hi there, As many people, I'm experiencing troubles while trying to debug an application in Development Mode when it tries to retrieve some JSON data from a remote server. It's obviously a Same Origin Policy problem but I can't find a satisfying solution to this issue. The setup is quite simple: - GWT application running in Firefox for Linux with Developer Plugin installed - Embedded target with webserver providing some JSON data through RequestBuilder POST statements. This works fine when the embedded board is also the server for the application pages (No SOP issues) and also used to work fine in GWT 1.7 with SOP checks disabled in the embedded browser. Now, the Firefox plugin seems to provide some way of allowing security exceptions, but no matter how I try to use this, I still get an SOP violation message from the browser. Is there any special syntax to use for the exceptions? Full URL or only server name? Or IP? Documentation is not very clear on that... Did anyone actually made the exceptions work in the FF plugin under Linux? Thanks! -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 + Gogle Maps V3 using JSNI
take a look at this project, which is a beginning for a Google Maps v3 API for GWT: http://code.google.com/p/gwt-maps3/ http://code.google.com/p/gwt-maps3/The developers are discussing it on the gwt-google-apis group as we speak http://groups.google.com/group/gwt-google-apis On Sun, Jan 17, 2010 at 3:22 PM, Ilya lisichkin.i...@googlemail.com wrote: Hi, I'm looking for an example of using GWT 2.0 + Gogle Maps V3 using JSNI. I've trying to do it for whole week already but failed even to display the map :( If somebody using this method could you please share some simple example? Any help will be appreciated. Thanks in advance, -Ilya. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Eric Z. Ayers Google Web Toolkit, Atlanta, GA USA Sign up now for Google I/O 2010: May 19-20, http://code.google.com/io -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 lockup
For weird errors like that you can either use something like gwt-log and trace where you suspect it's happening, or use firebug with debugging on exceptions. On Jan 20, 5:01 am, Cliff Newton cliff.new...@gmail.com wrote: I recently upgraded from GWT 1.5 to 2.0 and since I started running 2.0 my app will occasionally lock up. When refreshing the page JBoss still serves up my login page, however when I try to actually log in it just sits there. Also, once the app freezes and you are already logged in and try to do anything that accesses the database via RPC/ servlet the app just sits there ticking away. I am able to access my mysql database from query analyzer and the command line without any problem, other apps on JBoss work fine, and there is nothing in the JBoss logs to indicate any problem. Also, I can roll my project back to GWT 1.5 and it works fine. I don't expect anyone to magically know the answer, but I'm stuck and was hoping that someone might have some suggestions as to how I should continue testing. Are there any tools you know of to help me find an issue like this? Any techniques? I would really appreciate any feedback given. I've been stuck on this for 3 days now. Server Environment: Ubuntu 8.04.1 JBoss Web/2.1.1.CR3 Java version 1.5.0_16 Mysql 5.0.5 -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 Eclipse Breakpoint Not Working
Hello, In our project I have specified a different output directory for the javascript to be compatible with our previous project structure. Everything works fine except debug mode because breakpoint are not hit. I have tried the suggestions above and nothing worked. Do you think this is related to not have js output in war directory but in a different place? On Dec 10 2009, 4:38 pm, Rajeev Dayal rda...@google.com wrote: Glad you got it working. Usually, this problem stems from two areas: 1) Not deleting the generated files in your war directory when you switch SDKs. This is really something that we need to fix in the Google Plugin for Eclipse or GWT itself, as developers should not be expected to do this when they switch SDKs. 2) The browser storing a cached version of hosted.html. This may also be a GWT bug in terms of how we have the caching rules set up for the built-in servlet that we provide. Holding down SHIFT and hitting RELOAD will cause all pages to be re-fetched, regardless of whether or not they've been cached. On Thu, Dec 10, 2009 at 10:36 AM, Nick Powers powers.n...@gmail.com wrote: I ran across that fun problem a while back, and fixed it. This, however, was due to upgrading to GWT 2.0 and the switch between hosted mode and dev mode. -Nick On Thu, Dec 10, 2009 at 9:29 AM, Paul Robinson ukcue...@gmail.com wrote: Failing to stop at breakpoints was a bug in one of the JVM releases (1.6.0_14 IIRC). Make sure you're using the latest JVM. Nick wrote: I just updated my Eclipse plugin from GWT 1.7 to GWT 2.0. I got my application to run in a separate browser, however, it does not ask me to install a plugin, nor does it stop on breakpoints. Can anyone help me convert my 1.7 Eclipse GWT/App Engine project to GWT 2.0? What I've done: -Updated my Eclipse Plugin -Changed my GWT version to 2.0 -Changed my App Engine version to 1.2.8 -Deleted by current launch configurations -I launch by Right Click--Debug As--Web Application (the one with the 'G' on it). -I copy the URL give in the Development Mode tab in Eclipse and paste that into Chrome (I've tried FF and IE 7 as well). -My App appears and seems to work properly, but no question to install a plugin nor does it pay attention to breakpoints. If I can avoid creating a new project and copying it into that, I'd prefer it. I appreciate any help. -Nick -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2Bunsubs cr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2Bunsubs cr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 - Eclipse Plugin - Maven: 404 running in DevMode
You can always change that HTML's location in welcome file list in the web.xml -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 runAsync code works fine in development mode but fails in normal mode
I'm not sure about this, but I would guess that GWT doesn't actually
do any code-splitting when in development mode because there isn't
much point. It's really only useful when you compile.
On Jan 14, 12:07 pm, mably fm2...@mably.com wrote:
Oops, sorry... It's asynchronous, so my list object is most probably
always null when I read it.
What is strange is why it's not null in development mode
Is runAsync running synchronously in dev mode ?
On 14 jan, 13:29, mably fm2...@mably.com wrote:
Hi everybody,
I have some GWT 2.0 runAsync code that works perfectly fine in dev
mode but fails in normal mode.
Is it a GWT bug or am I doing something wrong ?
Is there some way to identify where the probleme comes from exactly ?
The only information I have is a Chrome Developer Tools javascript
error that says : Uncaught TypeError: Cannot call method 'Lc' of
null. And nothing in Eclipse while running in dev mode.
Here is my java code using runAsync :
public class GwtListHelper {
private MapString, GwtList lists = new HashMapString, GwtList();
public GwtList getList(String type) {
GwtList list = lists.get(type);
if (list == null) {
ListWrapper lw = new ListWrapper();
getListAsync(type, lw);
list = lw.getList();
lists.put(type, list);
}
return list;
}
private void getListAsync(final String type, final ListWrapper lw) {
if (user.equals(type)) {
GWT.runAsync(new RunAsyncCallback() {
public void onSuccess() {
lw.setList(new UserList());
}
public void onFailure(Throwable reason) {
Window.alert(type + list not
loaded !);
}
});
}
}
private class ListWrapper {
GwtList list;
public void setList(GwtList list) {
this.list = list;
}
public GwtList getList() {
return this.list;
}
}
}
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Re: GWT 2.0 + JBoss
Thanks Szemere .. you really saved my day. I was scratching my head trying to figure out what could be the cause and it turned out to be an older version of gwt-servlet.jar as you've indicated. On Jan 1, 9:09 am, Szemere szemereszem...@googlemail.com wrote: I've found this can be caused by an old version of gwt-servlet.jar in the path. Szemere -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 runAsync code works fine in development mode but fails in normal mode
Ok, you're certainly right, thanx for the answer.
On 15 jan, 15:45, Matt Moriarity matt.moriar...@gmail.com wrote:
I'm not sure about this, but I would guess that GWT doesn't actually
do any code-splitting when in development mode because there isn't
much point. It's really only useful when you compile.
On Jan 14, 12:07 pm, mably fm2...@mably.com wrote:
Oops, sorry... It's asynchronous, so my list object is most probably
always null when I read it.
What is strange is why it's not null in development mode
Is runAsync running synchronously in dev mode ?
On 14 jan, 13:29, mably fm2...@mably.com wrote:
Hi everybody,
I have some GWT 2.0 runAsync code that works perfectly fine in dev
mode but fails in normal mode.
Is it a GWT bug or am I doing something wrong ?
Is there some way to identify where the probleme comes from exactly ?
The only information I have is a Chrome Developer Tools javascript
error that says : Uncaught TypeError: Cannot call method 'Lc' of
null. And nothing in Eclipse while running in dev mode.
Here is my java code using runAsync :
public class GwtListHelper {
private MapString, GwtList lists = new HashMapString,
GwtList();
public GwtList getList(String type) {
GwtList list = lists.get(type);
if (list == null) {
ListWrapper lw = new ListWrapper();
getListAsync(type, lw);
list = lw.getList();
lists.put(type, list);
}
return list;
}
private void getListAsync(final String type, final ListWrapper
lw) {
if (user.equals(type)) {
GWT.runAsync(new RunAsyncCallback() {
public void onSuccess() {
lw.setList(new UserList());
}
public void onFailure(Throwable reason) {
Window.alert(type + list not
loaded !);
}
});
}
}
private class ListWrapper {
GwtList list;
public void setList(GwtList list) {
this.list = list;
}
public GwtList getList() {
return this.list;
}
}
}
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Re: GWT 2.0 - Problem with Eclipse plugin and UiBinder Field xxx has no corresponding field in template file yyy.ui.xml
I also had this problem. I had 2 files: 1. HitTimeSheet/src/TimeSheetItem.ui.xml 2. HitTimeSheet/src/uk.co.hattjoys.hittimesheet.client/ TimeSheetItem.ui.xml I do not know where 1 came from but I spent 15 minutes editing it and pulling out my hair before I realised 2 existed. 1 is not needed. Hope this helps save someone else's hair... -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 with C# back-end
On Dec 16 2009, 6:49 pm, joe joe.krat...@gmail.com wrote:
yeah it looks like the link was butchered when I send the post.
http://www.gwtapps.com/doc/html/com.google.gwt.http.client.html
I have tried what you are using. However, after looking into the
problem more I see that Same Origin Policy seems to be my issue. It
looks like without using JSONP I can not call my self hosted C#WCF
application. This is due to the port miss match (Jetty server runs on
and my self hostedWCfapp runs on 80) which violates S.O.P.
According to Google's docs I can not do this without some 'hack' on
the GWT
side.http://code.google.com/webtoolkit/doc/1.6/FAQ_Server.html#How_can_I_d...
I have looked into using JSONP withWCFbut I have been unable to
locate a way to send a pure JSONP object to GWT. The only thing I have
been able to do it send a string that holds my JSONP string. so there
are leading and trailing . I would assume that GWT won't like this.
So right now I have no other option but to write a GWT back-end proxy
so that GWT front end can call my C# app to request data, unless
anyone has any ideas.
Thank you
On Dec 16, 3:25 am, rjcarr rjc...@gmail.com wrote:
The link you posted is dead, and I didn't completely understand what
you were asking. However, I make some non-GWTrequests in my project
so maybe this will help you out.
RequestBuilder reqbuilder = new RequestBuilder(RequestBuilder.GET,
URL);
reqbuilder.sendRequest(
null, // OK to use null for GET type
new RequestCallback() {
public void onResponseReceived(Request request, Response
response) {
if(response.getStatusCode() == 200) {
// SUCCESS
log(response.getText());
} else {
// ERROR
log(response.getStatusCode());
log(response.getStatusText());
}
}
public void onError(Request request, Throwable t) {
// ERROR
log(t.getMessage());
}
}
);
On Dec 15, 7:59 am, joe joe.krat...@gmail.com wrote:
I'm having an issue withGWT2.0requesting XML data from aC#self
hosted Web Service. Using the GET request tutorial
(http://www.gwtapps.com/doc/html/com.google.gwt.http.client.html) I was
able
to retrieve the XML data usingGWT1.7. After upgrading to2.0all I
return is an empty String using response.getTest(). The headers are
also empty and response.getStatusCode() returned is 0.
Running theC#app in debug I find that it is sending the XML data
out, but it looks like theGWTside isn't receiving it. If I call the
URL from the browser I see the XML data.
I have also tried to use this same method to call other web services
as well as websites. Still status code 0 and no text in the
response.getTest().
This leads me to believe that I missed some configuration in setting
up my app toGWT2.0. However, I have clue where to start.
Any help would be greatly appreciated.
This post is a few weeks old and you've probably solved your problem
by now - but, in case you haven't, it is possible to fix the same
origin policy issue for a JSON WCF web service by doing this in your
operation implementation:
public SomeData MyOperation(SomeParameters args)
{
WebOperationContext.Current.OutgoingResponse.Headers.Add
(Access-Control-Allow-Origin:*);
// Rest of operation code...
}
You only have to do this during development. In a production scenario
you definitely don't want to be setting this header! Note that it's
also possible to do the above in a WCF behavior which extends
DispatchRuntime or DispatchOperation. That way you can decide in
configuration whether this header gets set.
CTD
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Re: GWT 2.0 runAsync code works fine in development mode but fails in normal mode
Oops, sorry... It's asynchronous, so my list object is most probably
always null when I read it.
What is strange is why it's not null in development mode
Is runAsync running synchronously in dev mode ?
On 14 jan, 13:29, mably fm2...@mably.com wrote:
Hi everybody,
I have some GWT 2.0 runAsync code that works perfectly fine in dev
mode but fails in normal mode.
Is it a GWT bug or am I doing something wrong ?
Is there some way to identify where the probleme comes from exactly ?
The only information I have is a Chrome Developer Tools javascript
error that says : Uncaught TypeError: Cannot call method 'Lc' of
null. And nothing in Eclipse while running in dev mode.
Here is my java code using runAsync :
public class GwtListHelper {
private MapString, GwtList lists = new HashMapString, GwtList();
public GwtList getList(String type) {
GwtList list = lists.get(type);
if (list == null) {
ListWrapper lw = new ListWrapper();
getListAsync(type, lw);
list = lw.getList();
lists.put(type, list);
}
return list;
}
private void getListAsync(final String type, final ListWrapper lw) {
if (user.equals(type)) {
GWT.runAsync(new RunAsyncCallback() {
public void onSuccess() {
lw.setList(new UserList());
}
public void onFailure(Throwable reason) {
Window.alert(type + list not loaded
!);
}
});
}
}
private class ListWrapper {
GwtList list;
public void setList(GwtList list) {
this.list = list;
}
public GwtList getList() {
return this.list;
}
}
}
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Re: GWT 2.0 books
Even I would like to see much work on UI Binder side. This will easy soo many processes. On Dec 15 2009, 12:01 am, cmcg cmcgru...@gmail.com wrote: Great - how much of an emphasis are you going to place on UiBinder? On Dec 2, 5:30 pm, FKereki fker...@gmail.com wrote: Personally, I'm authoring a book on GWT 2.0 for Addison Wesley; I expect the Rough Cut to be available on Safari Books Online early next year. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0 books
Sounds great with a book!! -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
