Re: GWT Integration with Acegi or other libraries
Hi, You could take a look at: http://code.google.com/p/orcades-gwt-spring/ for a MVP approach or http://code.google.com/p/net-orcades-spring/ for a more raw and deprecaded (!) approach. HIH On Tue, Feb 16, 2010 at 5:06 AM, Shyam Visamsetty shyamsunder...@gmail.comwrote: Hi, I would like to know if GWT can be integrated with Acegi. I have read the link below. But, looking for more detailed information. http://code.google.com/p/gwt-ent/wiki/IntegrationGWTWithAcegi Can anyone provide any better ways of providing form based login. I know that it can be done by sending a cookie and starting a session as described in http://code.google.com/p/google-web-toolkit-incubator/wiki/LoginSecurityFAQ . But, my question is, does GWT give us a way to protect a resource and provide access to it based on login? Please provide any resources or ideas. Looking forward for the reply. Thanks, Shyam Visamsetty -- 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. -- A coward is incapable of exhibiting love; it is the prerogative of the brave. -- Mohandas Gandhi -- 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: How do you call a Java method from JavaScript?
@Thomas Thanks for your explanation. I have got the point now. Regards -- 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: Questions about OnModuleLoad() and onPageLoad event
On Feb 15, 10:28 pm, Thomas Broyer t.bro...@gmail.com wrote: On 15 fév, 08:45, Fabiano ftar...@gmail.com wrote: onModuleLoad is called somewhere between DOMContentLoad and onload, depending on browsers. Thanks. GWT docs should have these details.At the moment (I think) the OnModuleLoad behaviour is not explained well in the docs. Regards -- 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 2.0.2 : Failed to Connect 127.0.0.1:8888 development mode
I have reminds about being something in 2.0.2 changelog about bindings (in develpement mode). Perhaps you should look to the GWT changelog too. -- 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 using Eclipse with plugin and Spring
Hi, I've run into many problem with embeded jetty and Spring (even more under maven ). Then for now I don't use jetty anymore, and with WTP GWT application run perfertly well with tomcat. The next version of GEP should be more easy to use. HIH On Mon, Feb 15, 2010 at 7:51 PM, Paul S paulsschw...@gmail.com wrote: Any further thoughts on this from anyone? It seems a lot like a problem between Jetty (imposed by GWT) and Spring 3.0, but then how is it possible that I am the only one/first one to face this issue? My actual project code is very simple so I've managed to isolate the problem down to Jetty not wanting to load an applicationContext.xml file. Any idea? I can put my code up if anyone can tell me what they need to see? Thanks, Paul On Feb 15, 8:02 pm, Paul S paulsschw...@gmail.com wrote: I believe so, I downloaded spring 3 and the actual jar in question would be this one: org.springframework.web-3.0.0.RELEASE.jar However, in my frustration I just copied ALL the springframework modules and pasted them into my WEB-INF/lib folder just to be sure, but still the same issue. Normally ClassNotFoundException is easy to solve, as a last resort I go to findjar.com and download the nearest match. But this one is strange. I used to develop using a GWT + GWT-SL + Gilead + Spring + Hibernate + Tomcat stack and all went smoothly, but now I'm not sure what the offending component is. On Feb 15, 7:56 pm, Paul Grenyer paul.gren...@gmail.com wrote: Hi [WARN] Could not instantiate listener org.springframework.web.context.ContextLoaderListener java.lang.ClassNotFoundException: org.springframework.web.context.ContextLoaderListener Have you got all the necessary Spring JARs in WEB-INF/lib? -- Thanks Paul Paul Grenyer e: paul.gren...@gmail.com b: paulgrenyer.blogspot.com -- 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. -- A coward is incapable of exhibiting love; it is the prerogative of the brave. -- Mohandas Gandhi -- 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 using Eclipse with plugin and Spring
Hi On Tue, Feb 16, 2010 at 8:44 AM, olivier nouguier olivier.nougu...@gmail.com wrote: Hi, I've run into many problem with embeded jetty and Spring (even more under maven ). Then for now I don't use jetty anymore, and with WTP GWT application run perfertly well with tomcat. The next version of GEP should be more easy to use. I'm astounded. It's worked perfectly for me every time. On Windows and on Linux. I've even sent Paul S the steps I use. Thanks Paul -- Thanks Paul Paul Grenyer e: paul.gren...@gmail.com b: paulgrenyer.blogspot.com -- 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 using Eclipse with plugin and Spring
Hi Paul G, The issue a was making reference is: http://groups.google.com/group/google-web-toolkit/browse_thread/thread/be6b6681192aa54a?pli=1 http://groups.google.com/group/google-web-toolkit/browse_thread/thread/be6b6681192aa54a?pli=1If you have a working solution I would really appreciate you to share. thx On Tue, Feb 16, 2010 at 9:48 AM, Paul Grenyer paul.gren...@gmail.comwrote: Hi On Tue, Feb 16, 2010 at 8:44 AM, olivier nouguier olivier.nougu...@gmail.com wrote: Hi, I've run into many problem with embeded jetty and Spring (even more under maven ). Then for now I don't use jetty anymore, and with WTP GWT application run perfertly well with tomcat. The next version of GEP should be more easy to use. I'm astounded. It's worked perfectly for me every time. On Windows and on Linux. I've even sent Paul S the steps I use. Thanks Paul -- Thanks Paul Paul Grenyer e: paul.gren...@gmail.com b: paulgrenyer.blogspot.com -- 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. -- A coward is incapable of exhibiting love; it is the prerogative of the brave. -- Mohandas Gandhi -- 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 using Eclipse with plugin and Spring
Hi On Tue, Feb 16, 2010 at 9:07 AM, olivier nouguier olivier.nougu...@gmail.com wrote: Hi Paul G, The issue a was making reference is: http://groups.google.com/group/google-web-toolkit/browse_thread/thread/be6b6681192aa54a?pli=1 If you have a working solution I would really appreciate you to share. That's not the OPs issue, but I've had this issue too and fixed it by adding a missing JAR. IIRC (and I can't check at the moment) it was caused by a missing org.springframework.security.config JAR. It's important that all the necessary JARs are available in WEB-INF\lib, not just added to your Eclipse project. -- Thanks Paul Paul Grenyer e: paul.gren...@gmail.com b: paulgrenyer.blogspot.com -- 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: Ext/GXT/ExtGWT v2.1.0 vs. SmartGWT v2.0
Very nice features... until they get in touch with server side code :) (not talking about ee/pro). On Tue, Feb 16, 2010 at 1:30 AM, ckendrick charles.kendr...@gmail.comwrote: Um, so, it was pointed out to me that I missed some major ones. Even some I wrote personally :) Drag Reorder of columns http://www.smartclient.com/smartgwt/showcase/#grid_appearance_columnorder The CubeGrid (multi-dimensional data model support) http://www.smartclient.com/index.jsp#basicCube http://www.smartclient.com/index.jsp#analytics A whole range of autoFit behaviors (not just this sample, the whole folder) http://www.smartclient.com/smartgwt/showcase/#grid_autofit_filter Also, the fact that all of these features also apply to TreeGrids (eg frozen columns and full-row editing). Also, SmartGWT's data connector architecture and it's ability to support multiple caches on the same large data set, with independent search criteria, sort direction, etc. This is needed for dozens of use cases involving large data sets, such as moving records from one category to another by drag and drop. GXT's Store is extremely primitive by comparison and a lot of manual effort is required to achieve something like this: http://www.smartclient.com/smartgwtee/showcase/#row_drag_save I have probably missed another 9 major grid features, and this only covers feature advantages related to grids, however this and my previous post are probably the best answer to the original question: what are the technical advantages. On Feb 15, 12:02 pm, ckendrick charles.kendr...@gmail.com wrote: Carl, On skins, you don't sound as though you've looked at the Showcase since 2.0, when we made a series of improvements which now has most users commenting that our skins are sharper than GXTs. On grids, this is the first time I've ever seen someone claim the GXT grids are better, I really don't think you took more than a cursory look at the samples. Here are some of the largest features missing from GXT's grids (there are many many more): Adaptive Filtering http://www.smartclient.com/smartgwt/showcase/#grid_adaptive_filter_fe... Databound Dragging http://www.smartclient.com/smartgwt/showcase/#grid_db_dragging_featur... Custom nested components (embed anything) http://www.smartclient.com/smartgwt/showcase/#featured_nested_grid http://www.smartclient.com/smartgwt/showcase/#grid_nested_form_new_ca... Pluggable data models (build a master-detail component for any data model) http://www.smartclient.com/smartgwt/showcase/#featured_master_detail Frozen columns with editing, drag and drop and all other features still supported http://www.smartclient.com/smartgwt/showcase/#grid_frozen_editing Multi-level sort http://www.smartclient.com/smartgwt/showcase/#grid_multisort_new_cate... Automatic cache synchronization on update http://www.smartclient.com/smartgwtee/javadoc/com/smartgwt/client/dat... Multi-level filtering http://www.smartclient.com/smartgwt/showcase/#grid_nested_filter_builder Multiple rows of headers http://www.smartclient.com/smartgwt/showcase/#grid_appearance_header_... User-specified formula and summary columns http://www.smartclient.com/smartgwt/showcase/#grid_appearance_formula... Also, once again, these features work *together*. There are many combinations of GXT features that don't (eg Live Grid and most major grid features), and if you go with some hack from the forums to enable one of the missing features, you'll find even less compatibility with other features (and no support). Just didn't want anyone to think the grids are even close to comparable. The features above are all part of the free LGPL edition by the way. On Feb 14, 7:00 pm, Carl Pritchett bogusggem...@gmail.com wrote: We have used GXT from 1.2 to 2.1.1 on a mid-sized project. Pros - I think the look and feel is sharp and responsive (much nicer thatSmartGWTIMHO - but look at the showcases and judge for youself). - Grids are the best I've seen (sorrySmartGWT) but no lockable columns (which Smart does have) - we had to write our own (I've posted them on the forums) - It's all java and it's trivial to debug / overrride features - Good community in the forums - Bugs get fixed if you are persistent enough Cons - Quirky bugs and behaviour changes in each version - need to check for regression when taking an upgrade. - Only first point release if available if you don't have a support contract (even if you buy the product) and there can be a long wait (for your business / customers) between versions. - Mostly trivial examples in showcase that aren't like an app you will build (though to be fair same can be said for most GWT frameworks) - Not much doco / java doc, which can make complex apps / layouts difficult to get right - some unexpected behaviours -- You
Re: GWT 2 using Eclipse with plugin and Spring
You're are definitely rigth on those 2 points. not OPs issue: in fact it's rather a Maven/GEP issue. file must be copied in WEB-INF/lib: just for the dev mode. Thanks you and I apologize for the confusion (but as an early maven user I tend to suppose that everybody uses maven ... ) On Tue, Feb 16, 2010 at 10:36 AM, Paul Grenyer paul.gren...@gmail.comwrote: Hi On Tue, Feb 16, 2010 at 9:07 AM, olivier nouguier olivier.nougu...@gmail.com wrote: Hi Paul G, The issue a was making reference is: http://groups.google.com/group/google-web-toolkit/browse_thread/thread/be6b6681192aa54a?pli=1 If you have a working solution I would really appreciate you to share. That's not the OPs issue, but I've had this issue too and fixed it by adding a missing JAR. IIRC (and I can't check at the moment) it was caused by a missing org.springframework.security.config JAR. It's important that all the necessary JARs are available in WEB-INF\lib, not just added to your Eclipse project. -- Thanks Paul Paul Grenyer e: paul.gren...@gmail.com b: paulgrenyer.blogspot.com -- 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. -- A coward is incapable of exhibiting love; it is the prerogative of the brave. -- Mohandas Gandhi -- 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 using Eclipse with plugin and Spring
Hi On Tue, Feb 16, 2010 at 9:49 AM, olivier nouguier olivier.nougu...@gmail.com wrote: You're are definitely rigth on those 2 points. not OPs issue: in fact it's rather a Maven/GEP issue. file must be copied in WEB-INF/lib: just for the dev mode. Thanks you and I apologize for the confusion (but as an early maven user I tend to suppose that everybody uses maven ... ) Nah, real programmers see Maven for what it really is. ;-) -- Thanks Paul Paul Grenyer e: paul.gren...@gmail.com b: paulgrenyer.blogspot.com -- 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.
compilation problems
Hi everybody! I've developed my GWT application in hosted mode (i'm using eclipse and gwt 1.7) and everything works fine in GWT browser, but when I compile the project using the button compile/browse of the GWT browser or the red button compile of eclipse, the web page turned out to be quite different from che original one. For example there are some style changes (background colour and position of the panels) and most of all my main button (I use it to submit a form) doesn't appear!! I don't have any compilation errors, I don't know why I have so many differences... :( do you know what the problems could be? thank you so much.. lou -- 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: MVP question
As far as maintaining state in the display, Yaakov is right for how I use it. I don't store the model beans in the display. I wonder if other folks model classes are more involved than mine; my model classes are basically just baskets of primitives (or other model classes) with semantic names. I have started with Ray's suggestion to decouple the model. Model classes are cached at the AppController level and are attached to eventBus events, but there is not one overarching model available to all presenters and I don't have ValueChangeListeners. Re: previous message: By trivial I meant basically single line. Not unimportant, but immediately, visually obvious In other words, I wouldn't be tempted to write a unit test to see if it really does it. Perhaps an example would help. I'm writing an Electronic Court Filing Application. I have a presenter that lists a bunch of filings, each filing has three links 1) clicking or the ID of the filing takes you to view/edit for that filing 2) clicking the case info takes you to details for that case 3) clicking on the lead document name downloads that document. The contacts example has a similar situation, in which the presenter captures click events for the whole table, queries the display to find out which row was clicked, looks up in the row number in a list of Contacts stored in the presenter, and takes action. This even seems a little kludgy in the simple example (again I'd be excited to know why I'm wrong about this). Wouldn't it be more robust and straight forward for a CaseLinkClickedEvent(Integer caseId) to just get fired by a link that already knows that it is styled like a CaseLink and has the text of filing.getCaseId()? Also there are two main types of filings: those that initiate a new case and those that are adding to an existing case. They are different enough to have their own view/edit presenter class, but they also share a lot in common. I would like to have each of these two mid-level presenters contain a list of subclasses of FilingStepPresenter, but have run into a number of obstacles to doing this in practice. Thanks, Eric On Feb 15, 2:06 pm, Yaakov Chaikin yaakov.chai...@gmail.com wrote: On Mon, Feb 15, 2010 at 11:01 AM, Nathan Wells nwwe...@gmail.com wrote: The main reason (for me) for removing and dependencies on the model from the view is that as you add dependencies, you will also add state. You will then be managing your application state in your view, which is (1) something you would want to use JUnit for, and (2) a major reason for the presentation layer in the first place. Well, that's not really true or at least it certainly doesn't have to be. Your display.setContacts(ListContact) method doesn't have to *store* the list (and therefore introduce state into your view). It can just do the same thing that setData(ListString) does (in the MVP Contacts example). I.e., it can remove all entries from the table and iterate through the Contact list, populating the table with contact values, throwing the ListContact away after it's done. Yaakov. -- 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: compilation problems
news: I've found out that my compiled web page looks fine using IE8 (but I should solve problems with the regular expressions of the validation: I can't go on and see if it works...) and almost fine with Google Chrome (the submit button appears, but in the wrong position, and I also have regular expressions problems). any suggestions on what to do? thanks again lou On 16 Feb, 11:16, loucat lou...@gmail.com wrote: Hi everybody! I've developed my GWT application in hosted mode (i'm using eclipse and gwt 1.7) and everything works fine in GWT browser, but when I compile the project using the button compile/browse of the GWT browser or the red button compile of eclipse, the web page turned out to be quite different from che original one. For example there are some style changes (background colour and position of the panels) and most of all my main button (I use it to submit a form) doesn't appear!! I don't have any compilation errors, I don't know why I have so many differences... :( do you know what the problems could be? thank you so much.. lou -- 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: Panel.hide() and images
On Feb 16, 2:24 am, Manny manster...@gmail.com wrote: So this is really two questions in one post. I want to hide all the elements contained within a panel and show certain others depending on which link the user clicks. i do not want to user clear() as that will just kill its child/ attached widgets. thereby having them to be reinstantiated all over again should the user click the original link that created them withing the panel. how can this be accomplished. i'm out of ideas. clear() does not kill child widgets, it only detaches them. If they're referenced in some variables, they can be reused (just add them back). This makes clear() an option for your use case. Another option is to loop through the child widgets and selectively setVisible(false) or setVisible(true). What's your real use case? -- 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 2.0.2 : Failed to Connect 127.0.0.1:8888 development mode
Switching to localhost didn't do the trick for, thanks for the tip anyway. I think I should fiddle with my hosted mode execution script or set up my own server instead of Jetty, when I will have the time... -- 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.
The declared package does not match the expected package client
Hi all, I'm sorry for reposting this issue but after looking through all the previous posts on this subject none of the suggested fixes have helped me. First of all a bit of background on my dev environment. I have an existing web application (using Spring MVC) and I am trying to introduce a small bit of GWT into the application. I am using Eclipse as my IDE and have installed the latest GWT and GAE plugins (GAE isn't going to be used). For the application development I am using my own Tomcat server rather than the GWT inbedded server and thus shall be using the -noserver flag. My directory structure is as follows: Project /Project/src/main/java *Defined as a source folder on Eclipse Build path /Project/src/main/resources /Project/src/main/webapp GWT sections /Project/src/main/java/package1/package2/package3/gwt /Project/src/main/java/package1/package2/package3/gwt/Module.gwt.xml /Project/src/main/java/package1/package2/package3/gwt/client /Project/src/main/java/package1/package2/package3/gwt/client/ EntryPointClass.java I have then defined my Module.xml as the following: ?xml version=1.0 encoding=UTF-8? !DOCTYPE module PUBLIC -//Google Inc.//DTD Google Web Toolkit 2.0.2// EN http://google-web-toolkit.googlecode.com/svn/tags/2.0.2/distro- source/core/src/gwt-module.dtd module rename-to=mymodule inherits name=com.google.gwt.user.User / entry-point class=package1.package2.package3.gwt.client.EntryPointClass / /module Currently I compile the application using the GWT plugin compile option and add the following additional compiler flags: -war src/main/webapp which ensures that the I place it places the compiled JS into the right location for my web app. In terms of running the webapplication I can successfully run it and the JS fires fine so I know the compile stage is working fine. However I am now trying to debug my code using the GWT dev mode and getting the following error: The declared package package1.package2.package3.gwt.client does not match the expected package client. So this takes me to my Eclipse run configuration for starting dev mode. I have a Java Application entry. On the 'Main' tab I have my project selected and a Main class of: com.google.gwt.dev.DevMode On the 'arguments' tab I have the following: -noserver -war src/main/webapp -startupUrl http://localhost:8080/MyProject/myUrl Module On the 'classpath' tab I have the following under 'User Entries': - GWT SDK 2.0.2 Library - gwt - /Project/src/main/java/package1/package2/package3/ (Folder) Using the above definitions the Dev mode shell successfully fires up but when I hit the URL: http://localhost:8080/Project/testPage?gwt.codesvr=127.0.0.1:9997 I get the afore mentioned error. If I try changing the run configuration User entries folder entry to be simply: /Project/src/main/java The development mode cannot find my Module.gwt.xml upon startup. With these kind of errors I'm aware that it is quite specific to a particular users setup so even though I have gave the specifics of my setup I'm quite aware it might be more useful to discuss the particulars of the GWT dev mode classpath setup? Would anyone like to contribute or shed any light on this? Many thanks to all who read my essay ;) Eggsy -- 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: Ext/GXT/ExtGWT v2.1.0 vs. SmartGWT v2.0
What are you talking about? Care to elaborate instead of writing a one liner with a smiley which makes no sense. until they get in touch with server side code :) (not talking about ee/pro) Are you having trouble writing server side code? Sanjiv On Tue, Feb 16, 2010 at 4:38 AM, mariyan nenchev nenchev.mari...@gmail.comwrote: Very nice features... until they get in touch with server side code :) (not talking about ee/pro). On Tue, Feb 16, 2010 at 1:30 AM, ckendrick charles.kendr...@gmail.comwrote: Um, so, it was pointed out to me that I missed some major ones. Even some I wrote personally :) Drag Reorder of columns http://www.smartclient.com/smartgwt/showcase/#grid_appearance_columnorder The CubeGrid (multi-dimensional data model support) http://www.smartclient.com/index.jsp#basicCube http://www.smartclient.com/index.jsp#analytics A whole range of autoFit behaviors (not just this sample, the whole folder) http://www.smartclient.com/smartgwt/showcase/#grid_autofit_filter Also, the fact that all of these features also apply to TreeGrids (eg frozen columns and full-row editing). Also, SmartGWT's data connector architecture and it's ability to support multiple caches on the same large data set, with independent search criteria, sort direction, etc. This is needed for dozens of use cases involving large data sets, such as moving records from one category to another by drag and drop. GXT's Store is extremely primitive by comparison and a lot of manual effort is required to achieve something like this: http://www.smartclient.com/smartgwtee/showcase/#row_drag_save I have probably missed another 9 major grid features, and this only covers feature advantages related to grids, however this and my previous post are probably the best answer to the original question: what are the technical advantages. On Feb 15, 12:02 pm, ckendrick charles.kendr...@gmail.com wrote: Carl, On skins, you don't sound as though you've looked at the Showcase since 2.0, when we made a series of improvements which now has most users commenting that our skins are sharper than GXTs. On grids, this is the first time I've ever seen someone claim the GXT grids are better, I really don't think you took more than a cursory look at the samples. Here are some of the largest features missing from GXT's grids (there are many many more): Adaptive Filtering http://www.smartclient.com/smartgwt/showcase/#grid_adaptive_filter_fe... Databound Dragging http://www.smartclient.com/smartgwt/showcase/#grid_db_dragging_featur... Custom nested components (embed anything) http://www.smartclient.com/smartgwt/showcase/#featured_nested_grid http://www.smartclient.com/smartgwt/showcase/#grid_nested_form_new_ca... Pluggable data models (build a master-detail component for any data model) http://www.smartclient.com/smartgwt/showcase/#featured_master_detail Frozen columns with editing, drag and drop and all other features still supported http://www.smartclient.com/smartgwt/showcase/#grid_frozen_editing Multi-level sort http://www.smartclient.com/smartgwt/showcase/#grid_multisort_new_cate... Automatic cache synchronization on update http://www.smartclient.com/smartgwtee/javadoc/com/smartgwt/client/dat... Multi-level filtering http://www.smartclient.com/smartgwt/showcase/#grid_nested_filter_builder Multiple rows of headers http://www.smartclient.com/smartgwt/showcase/#grid_appearance_header_... User-specified formula and summary columns http://www.smartclient.com/smartgwt/showcase/#grid_appearance_formula... Also, once again, these features work *together*. There are many combinations of GXT features that don't (eg Live Grid and most major grid features), and if you go with some hack from the forums to enable one of the missing features, you'll find even less compatibility with other features (and no support). Just didn't want anyone to think the grids are even close to comparable. The features above are all part of the free LGPL edition by the way. On Feb 14, 7:00 pm, Carl Pritchett bogusggem...@gmail.com wrote: We have used GXT from 1.2 to 2.1.1 on a mid-sized project. Pros - I think the look and feel is sharp and responsive (much nicer thatSmartGWTIMHO - but look at the showcases and judge for youself). - Grids are the best I've seen (sorrySmartGWT) but no lockable columns (which Smart does have) - we had to write our own (I've posted them on the forums) - It's all java and it's trivial to debug / overrride features - Good community in the forums - Bugs get fixed if you are persistent enough Cons - Quirky bugs and behaviour changes in each version - need to check for regression when taking an upgrade. - Only first point release if available if you don't have a support contract (even if you buy the product) and there can be a long wait
Re: Ext/GXT/ExtGWT v2.1.0 vs. SmartGWT v2.0
Personally - yes. It is to much code for basic stuff. Don't understand me wrong, if i look smart gwt only as client side framework, it is very good and rich, but most users(developers) have trouble integrating it with other frameworks, technologies and so on...You see how many users write every day in the smartclient's forum and all have problems with server integration. May be they are not experienced, may be it is unnessesery complicated or may be smart gwt is like that, because smart gwt pro/ee are better. Every thing is just bussines, and so it should be. I am just saying my personal opinion. Regards. On Tue, Feb 16, 2010 at 1:47 PM, Sanjiv Jivan sanjiv.ji...@gmail.comwrote: What are you talking about? Care to elaborate instead of writing a one liner with a smiley which makes no sense. until they get in touch with server side code :) (not talking about ee/pro) Are you having trouble writing server side code? Sanjiv On Tue, Feb 16, 2010 at 4:38 AM, mariyan nenchev nenchev.mari...@gmail.com wrote: Very nice features... until they get in touch with server side code :) (not talking about ee/pro). On Tue, Feb 16, 2010 at 1:30 AM, ckendrick charles.kendr...@gmail.comwrote: Um, so, it was pointed out to me that I missed some major ones. Even some I wrote personally :) Drag Reorder of columns http://www.smartclient.com/smartgwt/showcase/#grid_appearance_columnorder The CubeGrid (multi-dimensional data model support) http://www.smartclient.com/index.jsp#basicCube http://www.smartclient.com/index.jsp#analytics A whole range of autoFit behaviors (not just this sample, the whole folder) http://www.smartclient.com/smartgwt/showcase/#grid_autofit_filter Also, the fact that all of these features also apply to TreeGrids (eg frozen columns and full-row editing). Also, SmartGWT's data connector architecture and it's ability to support multiple caches on the same large data set, with independent search criteria, sort direction, etc. This is needed for dozens of use cases involving large data sets, such as moving records from one category to another by drag and drop. GXT's Store is extremely primitive by comparison and a lot of manual effort is required to achieve something like this: http://www.smartclient.com/smartgwtee/showcase/#row_drag_save I have probably missed another 9 major grid features, and this only covers feature advantages related to grids, however this and my previous post are probably the best answer to the original question: what are the technical advantages. On Feb 15, 12:02 pm, ckendrick charles.kendr...@gmail.com wrote: Carl, On skins, you don't sound as though you've looked at the Showcase since 2.0, when we made a series of improvements which now has most users commenting that our skins are sharper than GXTs. On grids, this is the first time I've ever seen someone claim the GXT grids are better, I really don't think you took more than a cursory look at the samples. Here are some of the largest features missing from GXT's grids (there are many many more): Adaptive Filtering http://www.smartclient.com/smartgwt/showcase/#grid_adaptive_filter_fe... Databound Dragging http://www.smartclient.com/smartgwt/showcase/#grid_db_dragging_featur... Custom nested components (embed anything) http://www.smartclient.com/smartgwt/showcase/#featured_nested_grid http://www.smartclient.com/smartgwt/showcase/#grid_nested_form_new_ca... Pluggable data models (build a master-detail component for any data model) http://www.smartclient.com/smartgwt/showcase/#featured_master_detail Frozen columns with editing, drag and drop and all other features still supported http://www.smartclient.com/smartgwt/showcase/#grid_frozen_editing Multi-level sort http://www.smartclient.com/smartgwt/showcase/#grid_multisort_new_cate... Automatic cache synchronization on update http://www.smartclient.com/smartgwtee/javadoc/com/smartgwt/client/dat... Multi-level filtering http://www.smartclient.com/smartgwt/showcase/#grid_nested_filter_builder Multiple rows of headers http://www.smartclient.com/smartgwt/showcase/#grid_appearance_header_... User-specified formula and summary columns http://www.smartclient.com/smartgwt/showcase/#grid_appearance_formula... Also, once again, these features work *together*. There are many combinations of GXT features that don't (eg Live Grid and most major grid features), and if you go with some hack from the forums to enable one of the missing features, you'll find even less compatibility with other features (and no support). Just didn't want anyone to think the grids are even close to comparable. The features above are all part of the free LGPL edition by the way. On Feb 14, 7:00 pm, Carl Pritchett bogusggem...@gmail.com wrote: We have used GXT from 1.2 to 2.1.1 on a mid-sized project. Pros - I think the look
Re: Ext/GXT/ExtGWT v2.1.0 vs. SmartGWT v2.0
mariyan, The SmartGWT LGPL server side code can be as little or much depending on how the developer codes it. Pro / EE handle the server side persistence so there's minimal code to writ. With LGPL, the SmartGWT datasource protocol simply passes the relevant information for various operations like fetch, update, delete and insert. Thats it! From there on, the developer needs to act on this information to service the operation request. A fetch operation for example will pass the startRow, endRow and the applications server side code needs to return data as XML, JSON or GWT-RPC beans in response to this request. Similarly an insert or update operation passes the data of the new record to the server. There's nothing inherent to SmartGWT that requires more server side code. Infact its a very simple protocol that imposes no extra overhead or server side requirements whether you're using the Restful DataSource, or the GWT-RPC Datasource. Have a look at this sample : http://www.smartclient.com/smartgwt/showcase/#featured_restfulds Hopefully this clarifies things. If you need some more information, there is plenty of information in the Javadocs and also feel free to post on the SmartGWT forum. Sanjiv On Tue, Feb 16, 2010 at 7:08 AM, mariyan nenchev nenchev.mari...@gmail.comwrote: Personally - yes. It is to much code for basic stuff. Don't understand me wrong, if i look smart gwt only as client side framework, it is very good and rich, but most users(developers) have trouble integrating it with other frameworks, technologies and so on...You see how many users write every day in the smartclient's forum and all have problems with server integration. May be they are not experienced, may be it is unnessesery complicated or may be smart gwt is like that, because smart gwt pro/ee are better. Every thing is just bussines, and so it should be. I am just saying my personal opinion. Regards. On Tue, Feb 16, 2010 at 1:47 PM, Sanjiv Jivan sanjiv.ji...@gmail.comwrote: What are you talking about? Care to elaborate instead of writing a one liner with a smiley which makes no sense. until they get in touch with server side code :) (not talking about ee/pro) Are you having trouble writing server side code? Sanjiv On Tue, Feb 16, 2010 at 4:38 AM, mariyan nenchev nenchev.mari...@gmail.com wrote: Very nice features... until they get in touch with server side code :) (not talking about ee/pro). On Tue, Feb 16, 2010 at 1:30 AM, ckendrick charles.kendr...@gmail.comwrote: Um, so, it was pointed out to me that I missed some major ones. Even some I wrote personally :) Drag Reorder of columns http://www.smartclient.com/smartgwt/showcase/#grid_appearance_columnorder The CubeGrid (multi-dimensional data model support) http://www.smartclient.com/index.jsp#basicCube http://www.smartclient.com/index.jsp#analytics A whole range of autoFit behaviors (not just this sample, the whole folder) http://www.smartclient.com/smartgwt/showcase/#grid_autofit_filter Also, the fact that all of these features also apply to TreeGrids (eg frozen columns and full-row editing). Also, SmartGWT's data connector architecture and it's ability to support multiple caches on the same large data set, with independent search criteria, sort direction, etc. This is needed for dozens of use cases involving large data sets, such as moving records from one category to another by drag and drop. GXT's Store is extremely primitive by comparison and a lot of manual effort is required to achieve something like this: http://www.smartclient.com/smartgwtee/showcase/#row_drag_save I have probably missed another 9 major grid features, and this only covers feature advantages related to grids, however this and my previous post are probably the best answer to the original question: what are the technical advantages. On Feb 15, 12:02 pm, ckendrick charles.kendr...@gmail.com wrote: Carl, On skins, you don't sound as though you've looked at the Showcase since 2.0, when we made a series of improvements which now has most users commenting that our skins are sharper than GXTs. On grids, this is the first time I've ever seen someone claim the GXT grids are better, I really don't think you took more than a cursory look at the samples. Here are some of the largest features missing from GXT's grids (there are many many more): Adaptive Filtering http://www.smartclient.com/smartgwt/showcase/#grid_adaptive_filter_fe. .. Databound Dragging http://www.smartclient.com/smartgwt/showcase/#grid_db_dragging_featur. .. Custom nested components (embed anything) http://www.smartclient.com/smartgwt/showcase/#featured_nested_grid http://www.smartclient.com/smartgwt/showcase/#grid_nested_form_new_ca. .. Pluggable data models (build a master-detail component for any data model) http://www.smartclient.com/smartgwt/showcase/#featured_master_detail Frozen columns with
Re: i18n and uiBinder
Hi,
I try to add
ui:generateFormat='com.google.gwt.i18n.rebind.format.PropertiesFormat'
ui:generateKeys=com.google.gwt.i18n.rebind.keygen.MD5KeyGenerator
ui:generateLocales=default
when I compile I see some log message like cretate file for i18n ecc.
But when it finish I didn't find the file generated
Have you an example?
Thansk...
Ale
On 15 Feb, 18:56, ale aleee...@gmail.com wrote:
ok, I had read the documentation that you linked, but until now I had
not understood :-)
thanks again, I will try.
On 15 Feb, 17:42, Christian Goudreau goudreau.christ...@gmail.com
wrote:
If you add :
ui:generateFormat='com.google.gwt.i18n.rebind.format.PropertiesFormat'
ui:generateKeys=com.google.gwt.i18n.rebind.keygen.MD5KeyGenerator
ui:generateLocales=default
in your .ui.xml file, GWT compiler should create your .propertie file for
your .ui.xml file. Then you only have to copy that file, add your local
_fr_CA, and it should works.
http://code.google.com/intl/fr/webtoolkit/doc/latest/DevGuideUiBinder...
Christian
On Mon, Feb 15, 2010 at 11:21 AM, ale aleee...@gmail.com wrote:
ok, so every ui.xml has a specific message resource file... (or one
for package...)
It's ok. and the name? is right 'messages.properties'?
thanks again.
Alessandro
On 15 Feb, 16:21, Christian Goudreau goudreau.christ...@gmail.com
wrote:
Normally, same directory as you .ui.xml file.
Christian
On Mon, Feb 15, 2010 at 10:17 AM, ale aleee...@gmail.com wrote:
ehm, but where should I put the properties file?
under the client folder?
thanks..
On 15 Feb, 13:45, Christian Goudreau goudreau.christ...@gmail.com
wrote:
It's supposed to be automatic. You have to specify the locale in
your
HTML
and then, GWT Compiler does the tricks.
For me it always worked fine in Dev, but once I came to publish, my
Images
didn't change according to my locales...
Christian
On Sun, Feb 14, 2010 at 7:05 PM, ale aleee...@gmail.com wrote:
Hi, I can't understand how usei18nwith gwt 2.0
I follow the manual and I made ma xml like this:
g:HTMLPanel styleName='{style.panel}'
g:Anchor ui:field=loginLink
ui:msg description=loginLogin/ui:msg
/g:Anchor
/g:HTMLPanel
than i implements a listbox (like in the example 'showcase') that
have
an event that change the locale.
than I wrote 2 files
messages.properties
messages_fr.properties
I can't understand how to tell to the xml the name of the
properties
file...
(and so the change of the locale has no effect...)
Thanks. Regards
Ale
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Re: GWT 2 using Eclipse with plugin and Spring
Hi, Do you have a working on example on how to use the GWT + GWT-SL + Gilead + Spring? On Feb 16, 5:52 pm, Paul Grenyer paul.gren...@gmail.com wrote: Hi On Tue, Feb 16, 2010 at 9:49 AM, olivier nouguier olivier.nougu...@gmail.com wrote: You're are definitely rigth on those 2 points. not OPs issue: in fact it's rather a Maven/GEP issue. file must be copied in WEB-INF/lib: just for the dev mode. Thanks you and I apologize for the confusion (but as an early maven user I tend to suppose that everybody uses maven ... ) Nah, real programmers see Maven for what it really is. ;-) -- Thanks Paul Paul Grenyer e: paul.gren...@gmail.com b: paulgrenyer.blogspot.com -- 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: i18n and uiBinder
Unfortunately, no, I didn't try this yet lol
I'm still looking for my own answer with Client Bundle and Image Resources
:D
Christian
On Tue, Feb 16, 2010 at 8:12 AM, ale aleee...@gmail.com wrote:
Hi,
I try to add
ui:generateFormat='com.google.gwt.i18n.rebind.format.PropertiesFormat'
ui:generateKeys=com.google.gwt.i18n.rebind.keygen.MD5KeyGenerator
ui:generateLocales=default
when I compile I see some log message like cretate file for i18n ecc.
But when it finish I didn't find the file generated
Have you an example?
Thansk...
Ale
On 15 Feb, 18:56, ale aleee...@gmail.com wrote:
ok, I had read the documentation that you linked, but until now I had
not understood :-)
thanks again, I will try.
On 15 Feb, 17:42, Christian Goudreau goudreau.christ...@gmail.com
wrote:
If you add :
ui:generateFormat='com.google.gwt.i18n.rebind.format.PropertiesFormat'
ui:generateKeys=com.google.gwt.i18n.rebind.keygen.MD5KeyGenerator
ui:generateLocales=default
in your .ui.xml file, GWT compiler should create your .propertie file
for
your .ui.xml file. Then you only have to copy that file, add your local
_fr_CA, and it should works.
http://code.google.com/intl/fr/webtoolkit/doc/latest/DevGuideUiBinder.
..
Christian
On Mon, Feb 15, 2010 at 11:21 AM, ale aleee...@gmail.com wrote:
ok, so every ui.xml has a specific message resource file... (or one
for package...)
It's ok. and the name? is right 'messages.properties'?
thanks again.
Alessandro
On 15 Feb, 16:21, Christian Goudreau goudreau.christ...@gmail.com
wrote:
Normally, same directory as you .ui.xml file.
Christian
On Mon, Feb 15, 2010 at 10:17 AM, ale aleee...@gmail.com wrote:
ehm, but where should I put the properties file?
under the client folder?
thanks..
On 15 Feb, 13:45, Christian Goudreau
goudreau.christ...@gmail.com
wrote:
It's supposed to be automatic. You have to specify the locale
in
your
HTML
and then, GWT Compiler does the tricks.
For me it always worked fine in Dev, but once I came to
publish, my
Images
didn't change according to my locales...
Christian
On Sun, Feb 14, 2010 at 7:05 PM, ale aleee...@gmail.com
wrote:
Hi, I can't understand how usei18nwith gwt 2.0
I follow the manual and I made ma xml like this:
g:HTMLPanel styleName='{style.panel}'
g:Anchor ui:field=loginLink
ui:msg
description=loginLogin/ui:msg
/g:Anchor
/g:HTMLPanel
than i implements a listbox (like in the example 'showcase')
that
have
an event that change the locale.
than I wrote 2 files
messages.properties
messages_fr.properties
I can't understand how to tell to the xml the name of the
properties
file...
(and so the change of the locale has no effect...)
Thanks. Regards
Ale
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Re: GWT REST and XML
Unfortunately RequestBuilder will not solve SOP issues. My example solution is based on Google App Engine Java platform and for cross site request I use server side code (i.e. UrlFetch service) as proxy for my GWT Client side code (the blog post doesn't have that example). I also used script tag injection before on another project. It would have been nice to have Cross site capability built into GWT client. -- 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: MVP question
My first take away was that their were a few rules: 1) Presenters don't know about specific GWT widgets (so that you can test your business logic without GWTTestCase) 2) Displays don't know about business logic 3) Displays don't know about application logic 4) Displays don't know about model classes I still consider the first 3 to be sacrosanct, but I have pretty much dropped rule #4. Dropping rule #4 maybe saving time and make the code read more clearly but it will still tie your display class to a model - which may be OK - if you accept the constraints. For example if you have a speedometer display and want to display your car speed new SpeedoMeterView(Car car)... then you won't be able to display a motorbike speed: new SpeedoMeterView(Bike bike) ... unless you modify your SpeedoMeterView which is why you should NOT use a model but use primitive types instead: new Speedometer(float mph) Daniel -- 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: Problems wirh the new GWT + GWTdesigner + GWText
I get the same errors, trying to port my application from 1.5.3 to 2.0.0. I have no idea what this can possibly mean. On Feb 8, 10:12 pm, jacevedo aceac...@gmail.com wrote: Hi, I have a project of GWT 1.7.1 working with GWT Designer 7.2 and GWTExt 2.0.5 and it works very good. Know I`m migrating to GWT2.0whit GWT Designer 7.3 because it have the development mode. The first time I made in Eclipse right click on the project - Run AS - GWT Application, the program works fine, but when I made right click on the project - Run AS - Compile GWT Application and then I run the GWT Application, it looks fine, but when I make an GWT RPC call it fails. The Eclipse console log is: com.google.gwt.user.client.rpc.IncompatibleRemoteServiceException:Parameter0of is of anunknowntype'java.lang.String/2004016611' at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java: 39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java: 27) at java.lang.reflect.Constructor.newInstance(Constructor.java:494) at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java: 105) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java: 71) at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java: 157) at com.google.gwt.dev.shell.BrowserChannel.reactToMessagesWhileWaitingForReturn(BrowserChannel.java: 1713) at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java: 165) at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java: 120) at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java: 507) at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java: 264) at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java: 91) at com.google.gwt.user.client.rpc.IncompatibleRemoteServiceException_FieldSerializer.instantiate(IncompatibleRemoteServiceException_FieldSerializer.java) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java: 39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java: 25) at java.lang.reflect.Method.invoke(Method.java:585) at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java: 103) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java: 71) at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java: 157) at com.google.gwt.dev.shell.BrowserChannel.reactToMessagesWhileWaitingForReturn(BrowserChannel.java: 1713) at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java: 165) at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java: 120) at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java: 507) at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java: 264) at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java: 91) at com.google.gwt.user.client.rpc.impl.SerializerBase$MethodMap $.instantiate$(SerializerBase.java) at com.google.gwt.user.client.rpc.impl.SerializerBase.instantiate(SerializerBase.java: 140) at com.google.gwt.user.client.rpc.impl.ClientSerializationStreamReader.deserialize(ClientSerializationStreamReader.java: 114) at com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamReader.readObject(AbstractSerializationStreamReader.java: 61) at com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived(RequestCallbackAdapter.java: 199) at com.google.gwt.http.client.Request.fireOnResponseReceived(Request.java: 287) at com.google.gwt.http.client.RequestBuilder $1.onReadyStateChange(RequestBuilder.java:396) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java: 39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java: 25) at java.lang.reflect.Method.invoke(Method.java:585) at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java: 103) at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java: 71) at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java: 157) at com.google.gwt.dev.shell.BrowserChannel.reactToMessagesWhileWaitingForReturn(BrowserChannel.java: 1713) at
DevMode Jetty classloader problem?
Hello, My project uses GWT 2.0 and Spring DispacherServlet. The Spring context is bootstrapped in web.xml with this declaration: servlet servlet-nameservice/servlet-name servlet-classorg.springframework.web.servlet.DispatcherServlet/ servlet-class init-param param-namecontextConfigLocation/param-name param-valueclasspath*:/spring/*.xml/param-value /init-param load-on-startup1/load-on-startup /servlet Please note the classpath*: resource prefix. If I run my application in DevMode the Spring context finds no resources. This is was not a problem with GWT 1.6 or 1.7. If I change the resource prefix to classpath: - everything will be fine, all the resources from the webapp's /spring directory will be loaded (but obviously not from the /spring directory in all the jars). I did some research and found the problem is likely caused by the DevMode's Jetty classloader - com.google.gwt.dev.shell.jetty.JettyLauncher.WebAppContextWithReload.WebAppClassLoaderExtension The implementation overrides the findResource(String) method, but uses findResources(String) from the superclass. The default implementation does not find the project resources since it was forced to use only the system classloader. The Spring resource loader uses Classloader.getResources() to locate the classpath*: resources. getResources() calls findResources() internally, so no project resources for the Spring context. As you can see this is not a Spring-specific problem, any call to Classloader.getResources() will not find the project resources. What do you think? Is this is a problem with the classloader or is it an intended behavior? -- 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.
Multiple modules?
Hello there, I am struggling in getting the structure of my GWT application right. The application is supposed to be an interface to a couple of quite distinct areas - let us say area A and B. At the moment I am trying to implement it as an interface with two tabs - one taking you to area A and one taking you to area B. I do not see how I can have a nice separation of the code needed for the two different areas in this way though - applying the MVP pattern I end up having area A and area B code in for instance both the client.view and the client.presenter package: src - - main - java - client + event - presenter + a_stuff + b_stuff - view + a_stuff + b_stuff : I have not been able to find some good examples of how to use multiple modules - and am wondering if my case might be one where multiple modules would make sense? Hints would be greatly appreciated, thanks a lot from Stine -- 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: MVP question
Let me be clear: I'm not suggesting that any particular version of a presentation layer is the right way. Different environments call for different patterns. What I was suggesting with the app state in the view thing was that if you allow model objects in your view it makes the mistake of managing your state in the view much easier to make. There is one instance where this pattern was violated in the project I'm working on, and it has caused a lot of bugs, simply because the view became tightly coupled with application state and lost it's cohesive generic view manipulation idea. If you think the best place for model-view conversion is in the view, then by all means, put it there. I don't know the details of your situation. I'm just pointing out some of the dangers. On Feb 16, 6:53 am, Supercobra Thatbytes dan...@metadot.com wrote: My first take away was that their were a few rules: 1) Presenters don't know about specific GWT widgets (so that you can test your business logic without GWTTestCase) 2) Displays don't know about business logic 3) Displays don't know about application logic 4) Displays don't know about model classes I still consider the first 3 to be sacrosanct, but I have pretty much dropped rule #4. Dropping rule #4 maybe saving time and make the code read more clearly but it will still tie your display class to a model - which may be OK - if you accept the constraints. For example if you have a speedometer display and want to display your car speed new SpeedoMeterView(Car car)... then you won't be able to display a motorbike speed: new SpeedoMeterView(Bike bike) ... unless you modify your SpeedoMeterView which is why you should NOT use a model but use primitive types instead: new Speedometer(float mph) Daniel -- 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: how to call client site function from plan html file.
Hi,
I don't think i understand you correctly but you can check this:
http://code.google.com/intl/pt-PT/webtoolkit/doc/latest/DevGuideCodingBasicsJSNI.html
you can have access both ways, js to java and java to js.
But if you want access to a function in an html file, why not just put
it on a external js file and import it?
On 15 Fev, 05:32, ganesh.shirsat ganesh.shir...@gmail.com wrote:
hi friends,
i want to call the client site function from one html file.
like example (suppose
class ABC
{
public function xyz()
{
$wnd.alert(calling from plan html file)
}
}
i want to call 'xyz' function abc.htm file.
how would i achieved this?
please give me solution?
thanks,
all of u
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Re: GWT REST and XML
On Feb 15, 12:09 pm, eggsy84 jimbob...@hotmail.com wrote: Hi all, It has been a while since I have done any GWT development (since 1.5 release!!) so please let me know if I have missed anything. I currently have an application that exposes RESTful URLs for the various actions. In previous versions to communicate with the URL's I would have to use JSONP (to avoid the SOP issues) and then handle the callbacks (As I dicussed a while back on my blog -http://eggsylife.co.uk/2008/10/10/gwt-and-cross-site-jsonp-in-j2ee-co...) With the latest versions of GWT would I still need to do this using JSONP? Or are there any other GWT modules I can now drag in to help with this? There's a Jsonp module to help with JSON-P. http://google-web-toolkit.googlecode.com/svn/javadoc/2.0/com/google/gwt/jsonp/client/package-summary.html inherits name='com.google.gwt.jsonp.Jsonp' / Otherwise, GWT 2.x is pretty much the same as 1.x (except for DevMode vs. HostedMode/GWTShell, and with the great change in 1.6 re. event handling, but you probably already know that) -- 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: The declared package does not match the expected package client
On Feb 16, 12:32 pm, eggsy84 jimbob...@hotmail.com wrote: Hi all, I'm sorry for reposting this issue but after looking through all the previous posts on this subject none of the suggested fixes have helped me. First of all a bit of background on my dev environment. I have an existing web application (using Spring MVC) and I am trying to introduce a small bit of GWT into the application. I am using Eclipse as my IDE and have installed the latest GWT and GAE plugins (GAE isn't going to be used). For the application development I am using my own Tomcat server rather than the GWT inbedded server and thus shall be using the -noserver flag. My directory structure is as follows: Project /Project/src/main/java *Defined as a source folder on Eclipse Build path /Project/src/main/resources /Project/src/main/webapp GWT sections /Project/src/main/java/package1/package2/package3/gwt /Project/src/main/java/package1/package2/package3/gwt/Module.gwt.xml /Project/src/main/java/package1/package2/package3/gwt/client /Project/src/main/java/package1/package2/package3/gwt/client/ EntryPointClass.java I have then defined my Module.xml as the following: ?xml version=1.0 encoding=UTF-8? !DOCTYPE module PUBLIC -//Google Inc.//DTD Google Web Toolkit 2.0.2// EN http://google-web-toolkit.googlecode.com/svn/tags/2.0.2/distro- source/core/src/gwt-module.dtd module rename-to=mymodule inherits name=com.google.gwt.user.User / entry-point class=package1.package2.package3.gwt.client.EntryPointClass / /module Currently I compile the application using the GWT plugin compile option and add the following additional compiler flags: -war src/main/webapp which ensures that the I place it places the compiled JS into the right location for my web app. In terms of running the webapplication I can successfully run it and the JS fires fine so I know the compile stage is working fine. However I am now trying to debug my code using the GWT dev mode and getting the following error: The declared package package1.package2.package3.gwt.client does not match the expected package client. So this takes me to my Eclipse run configuration for starting dev mode. I have a Java Application entry. On the 'Main' tab I have my project selected and a Main class of: com.google.gwt.dev.DevMode On the 'arguments' tab I have the following: -noserver -war src/main/webapp -startupUrlhttp://localhost:8080/MyProject/myUrl Module On the 'classpath' tab I have the following under 'User Entries': - GWT SDK 2.0.2 Library - gwt - /Project/src/main/java/package1/package2/package3/ (Folder) Using the above definitions the Dev mode shell successfully fires up but when I hit the URL: http://localhost:8080/Project/testPage?gwt.codesvr=127.0.0.1:9997 I get the afore mentioned error. If I try changing the run configuration User entries folder entry to be simply: /Project/src/main/java The development mode cannot find my Module.gwt.xml upon startup. With these kind of errors I'm aware that it is quite specific to a particular users setup so even though I have gave the specifics of my setup I'm quite aware it might be more useful to discuss the particulars of the GWT dev mode classpath setup? Would anyone like to contribute or shed any light on this? The user entry should *obviously* be /Project/src/main/java But you have to pass fully-qualified name of your module(s) as the last argument(s), i.e. package1.package2.package3.gwt.Module -- 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 REST and XML
Hi Iqbal: Have you look at JsonpRequestBuilder? I have not, but will when it is in the official release. Objectify now has @Embedded, it may be an excellent for json transport. This community is so dynamic and diverse. Duong BaTien DBGROUPS and BudhNet On Tue, 2010-02-16 at 05:43 -0800, Iqbal Yusuf Dipu wrote: Unfortunately RequestBuilder will not solve SOP issues. My example solution is based on Google App Engine Java platform and for cross site request I use server side code (i.e. UrlFetch service) as proxy for my GWT Client side code (the blog post doesn't have that example). I also used script tag injection before on another project. It would have been nice to have Cross site capability built into GWT client. -- 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: Ext/GXT/ExtGWT v2.1.0 vs. SmartGWT v2.0
It looks like we're having a little bit of a flame war going here. Our current KATO demo ( see http://myjsp.dynamicalsoftware.com/kato ) uses SmartGWT and, though not perfect, the default eye candy does look nice and we will most probably stay with SmartGWT. Those who are in Birmingham, AL might consider attending the JUG ( see http://groups.google.com/group/birmingham-jug ) meeting on the 25th where I will give a presentation on GWT. In that talk, I will share my opinions on Incubator, SmartGWT, and GXT. On Feb 15, 2:02 pm, ckendrick charles.kendr...@gmail.com wrote: Carl, On skins, you don't sound as though you've looked at the Showcase since 2.0, when we made a series of improvements which now has most users commenting that our skins are sharper than GXTs. On grids, this is the first time I've ever seen someone claim the GXT grids are better, I really don't think you took more than a cursory look at the samples. Here are some of the largest features missing from GXT's grids (there are many many more): Adaptive Filtering http://www.smartclient.com/smartgwt/showcase/#grid_adaptive_filter_fe... Databound Dragging http://www.smartclient.com/smartgwt/showcase/#grid_db_dragging_featur... Custom nested components (embed anything) http://www.smartclient.com/smartgwt/showcase/#featured_nested_grid http://www.smartclient.com/smartgwt/showcase/#grid_nested_form_new_ca... Pluggable data models (build a master-detail component for any data model) http://www.smartclient.com/smartgwt/showcase/#featured_master_detail Frozen columns with editing, drag and drop and all other features still supported http://www.smartclient.com/smartgwt/showcase/#grid_frozen_editing Multi-level sort http://www.smartclient.com/smartgwt/showcase/#grid_multisort_new_cate... Automatic cache synchronization on update http://www.smartclient.com/smartgwtee/javadoc/com/smartgwt/client/dat... Multi-level filtering http://www.smartclient.com/smartgwt/showcase/#grid_nested_filter_builder Multiple rows of headers http://www.smartclient.com/smartgwt/showcase/#grid_appearance_header_... User-specified formula and summary columns http://www.smartclient.com/smartgwt/showcase/#grid_appearance_formula... Also, once again, these features work *together*. There are many combinations of GXT features that don't (eg Live Grid and most major grid features), and if you go with some hack from the forums to enable one of the missing features, you'll find even less compatibility with other features (and no support). Just didn't want anyone to think the grids are even close to comparable. The features above are all part of the free LGPL edition by the way. On Feb 14, 7:00 pm, Carl Pritchett bogusggem...@gmail.com wrote: We have used GXT from 1.2 to 2.1.1 on a mid-sized project. Pros - I think the look and feel is sharp and responsive (much nicer thatSmartGWTIMHO - but look at the showcases and judge for youself). - Grids are the best I've seen (sorrySmartGWT) but no lockable columns (which Smart does have) - we had to write our own (I've posted them on the forums) - It's all java and it's trivial to debug / overrride features - Good community in the forums - Bugs get fixed if you are persistent enough Cons - Quirky bugs and behaviour changes in each version - need to check for regression when taking an upgrade. - Only first point release if available if you don't have a support contract (even if you buy the product) and there can be a long wait (for your business / customers) between versions. - Mostly trivial examples in showcase that aren't like an app you will build (though to be fair same can be said for most GWT frameworks) - Not much doco / java doc, which can make complex apps / layouts difficult to get right - some unexpected behaviours -- 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 Integration with Acegi or other libraries
http://code.google.com/p/tocollege-net/ also demonstrates how to integrate with acegi. On Feb 15, 10:06 pm, Shyam Visamsetty shyamsunder...@gmail.com wrote: Hi, I would like to know if GWT can be integrated with Acegi. I have read the link below. But, looking for more detailed information. http://code.google.com/p/gwt-ent/wiki/IntegrationGWTWithAcegi Can anyone provide any better ways of providing form based login. I know that it can be done by sending a cookie and starting a session as described inhttp://code.google.com/p/google-web-toolkit-incubator/wiki/LoginSecur But, my question is, does GWT give us a way to protect a resource and provide access to it based on login? Please provide any resources or ideas. Looking forward for the reply. Thanks, Shyam Visamsetty -- 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: MVP question
On Tue, Feb 16, 2010 at 8:53 AM, Supercobra Thatbytes dan...@metadot.com wrote: My first take away was that their were a few rules: 1) Presenters don't know about specific GWT widgets (so that you can test your business logic without GWTTestCase) 2) Displays don't know about business logic 3) Displays don't know about application logic 4) Displays don't know about model classes I still consider the first 3 to be sacrosanct, but I have pretty much dropped rule #4. Dropping rule #4 maybe saving time and make the code read more clearly but it will still tie your display class to a model - which may be OK - if you accept the constraints. For example if you have a speedometer display and want to display your car speed new SpeedoMeterView(Car car)... then you won't be able to display a motorbike speed: new SpeedoMeterView(Bike bike) ... unless you modify your SpeedoMeterView which is why you should NOT use a model but use primitive types instead: new Speedometer(float mph) This seems like a very valid point. Thanks for pointing that out. You can't reuse your view code for other (similar, but not the same) models. That's certainly an advantage. The question in my mind (which I still have to think about): Aren't most (if not all) views already very much tied to what the model represents? Sure, if you are writing a view that's very generic in nature and you want to reuse it in several places in your app, but practically speaking are there a lot of cases like that? I.e., in practice, are there a significant number of views that you end up reusing with several different models in your app? Not sure that a lot come to mind. In general, I don't think *any* design patterns are sacrosanct. I very often find that parts of those patterns need to be tweaked a bit to better fit into a particular situation while still maintaining the original idea (and most other components) of the pattern. I think it's very helpful to try to come up with reasons pro/against a certain component of a pattern (MVP in this case). In my particular case, I am trying to convince myself that pure MVP is better (or worse - whatever it comes out to be)... So, I think so far, it looks like not having your View depend in ANY way on the Model has the following advantages: 1) Can't (easily) reuse the view for other Models. 2) Poses a risk (if not careful yourself, have other less experienced developers on the team, tempting to cut corners, etc.) of introducing state into your View. (from Nathan's next posting). Advantages of passing the Model object directly to the view 1) Since View knows its own visual components very well, it's easier to unwrap the property values of Model and set those components to those values. All this without having to expose every visual field to the Presenter. Did I miss anything we've mentioned? Can anyone come with some others (pro or against)? Regards, Yaakov. -- 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: String.matches and history token parameters
Thanks for pointing that out. I somehow missed that part of the GWT docs.
Regards,
Yaakov.
On Mon, Feb 15, 2010 at 8:11 PM, Thomas Broyer t.bro...@gmail.com wrote:
On 15 fév, 18:22, Yaakov Chaikin yaakov.chai...@gmail.com wrote:
Hmm...
I think I spoke too soon. Well, maybe not, but what I was experiencing
is probably NOT related to the bug I mentioned...
Here is the regex that was working 100% in development (2.0.1) and not
at all in production:
private static final String HISTORY_TOKEN_REGEX =
\\p{Alpha}+[\\p{Alnum}]*=[\\p{Alnum}.\\-*_+%()]*(\\p{Alpha}+\\p{Alnum}*=[
\\p{Alnum}.\\-*_+%()]*)*;
After changing all the \p{xxx} stuff to their concrete character
equivalent, everything seems to work in both development and
production:
private static final String HISTORY_TOKEN_REGEX =
[a-zA-Z]+[a-zA-Z0-9]*=[a-zA-Z0-9.\\-*_+%()]*([a-zA-Z]+[a-zA-Z0-9]*=[a-zA-
Z0-9.\\-*_+%()]*)*;
Is it documented somewhere that GWT does not allow you to use POSIX
character classes documented in the Pattern class?
(http://java.sun.com/javase/6/docs/api/java/util/regex/Pattern.html)
http://code.google.com/webtoolkit/doc/latest/DevGuideCodingBasicsCompatibility.html
The syntax of Java regular expressions is similar, but not
identical, to JavaScript regular expressions. For example, the
replaceAll and split methods use regular expressions. So, you will
probably want to be careful to only use Java regular expressions that
have the same meaning in JavaScript.
See http://www.ecma-international.org/publications/standards/Ecma-262.htm
for the spec, which does not include POSIX character classes (only \d
\D \s\S \w and \W are supported character class escapes, which are
locale-independent, i.e. \d is strictly equivalent as [0-9], and \w is
[a-zA-z0-9_], and \s includes all Unicode 3.0 space separator
characters)
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Re: The declared package does not match the expected package client
Hi Thomas, That was exactly what it was! Thank you for showing me the wood through all the trees! On Feb 16, 3:55 pm, Thomas Broyer t.bro...@gmail.com wrote: On Feb 16, 12:32 pm, eggsy84 jimbob...@hotmail.com wrote: Hi all, I'm sorry for reposting this issue but after looking through all the previous posts on this subject none of the suggested fixes have helped me. First of all a bit of background on my dev environment. I have an existing web application (using Spring MVC) and I am trying to introduce a small bit of GWT into the application. I am using Eclipse as my IDE and have installed the latest GWT and GAE plugins (GAE isn't going to be used). For the application development I am using my own Tomcat server rather than the GWT inbedded server and thus shall be using the -noserver flag. My directory structure is as follows: Project /Project/src/main/java *Defined as a source folder on Eclipse Build path /Project/src/main/resources /Project/src/main/webapp GWT sections /Project/src/main/java/package1/package2/package3/gwt /Project/src/main/java/package1/package2/package3/gwt/Module.gwt.xml /Project/src/main/java/package1/package2/package3/gwt/client /Project/src/main/java/package1/package2/package3/gwt/client/ EntryPointClass.java I have then defined my Module.xml as the following: ?xml version=1.0 encoding=UTF-8? !DOCTYPE module PUBLIC -//Google Inc.//DTD Google Web Toolkit 2.0.2// EN http://google-web-toolkit.googlecode.com/svn/tags/2.0.2/distro- source/core/src/gwt-module.dtd module rename-to=mymodule inherits name=com.google.gwt.user.User / entry-point class=package1.package2.package3.gwt.client.EntryPointClass / /module Currently I compile the application using the GWT plugin compile option and add the following additional compiler flags: -war src/main/webapp which ensures that the I place it places the compiled JS into the right location for my web app. In terms of running the webapplication I can successfully run it and the JS fires fine so I know the compile stage is working fine. However I am now trying to debug my code using the GWT dev mode and getting the following error: The declared package package1.package2.package3.gwt.client does not match the expected package client. So this takes me to my Eclipse run configuration for starting dev mode. I have a Java Application entry. On the 'Main' tab I have my project selected and a Main class of: com.google.gwt.dev.DevMode On the 'arguments' tab I have the following: -noserver -war src/main/webapp -startupUrlhttp://localhost:8080/MyProject/myUrl Module On the 'classpath' tab I have the following under 'User Entries': - GWT SDK 2.0.2 Library - gwt - /Project/src/main/java/package1/package2/package3/ (Folder) Using the above definitions the Dev mode shell successfully fires up but when I hit the URL: http://localhost:8080/Project/testPage?gwt.codesvr=127.0.0.1:9997 I get the afore mentioned error. If I try changing the run configuration User entries folder entry to be simply: /Project/src/main/java The development mode cannot find my Module.gwt.xml upon startup. With these kind of errors I'm aware that it is quite specific to a particular users setup so even though I have gave the specifics of my setup I'm quite aware it might be more useful to discuss the particulars of the GWT dev mode classpath setup? Would anyone like to contribute or shed any light on this? The user entry should *obviously* be /Project/src/main/java But you have to pass fully-qualified name of your module(s) as the last argument(s), i.e. package1.package2.package3.gwt.Module -- 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.
changes in jdeveloper's GWT project not made (bis)
just a new picture to help you : http://www.hiboox.fr/go/images/informatique/capture,82dc77d7a9e9e7b1e9ed6c7562275c57.png.html , it's the launch configuration (when I run the project). olivier ___ Yahoo! Mail réinvente le mail ! Découvrez le nouveau Yahoo! Mail et son interface révolutionnaire. http://fr.mail.yahoo.com -- 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.
Using legacy code
Dear all! i am wondering if the is a good way to re-use legacy code in GWT. the use case is to extend a well established webapp with GWT, where the legacy code has several beans that perfectly fit in the 'shared' package of a GWT module, ie. that can/should be used in the server, as well as translated into js in the client. the problem is that those beans are part of packages with lot of other classes that do not fit for js translation, but GWT only allows me to 'import' whole packages with the 'source' node of a *.gwt.xml module configuration file. on the other hand, it would be easy to rewrite the beans for exclusive use in the GWT module, but then i will have to always translate the legacy beans into the gwt beans and vice-versa, which could be a very expensive and unnecessary task... so i am just wondering if there is any way to use my legacy code without the expensive translation process... mmm i see it is even not THAT easy, since in one of those beans there is for instance a constructor i know i wont use in GWT, which uses *bad* classes... it would be great to have some annotations to tell GWT that some classes/methods are (or are not) to be translated into js... i realize by myself that chances to be able to do what i need are not big. but i would wonder if there has not been anybody else facing this problem... so any help is very much appreciated... thanks Michael -- 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.
tomcat and apache integration problem
Hello, I need your help about GWT integration in apache and tomcat. I have a GWT aplication that has server side. This server side is listening in 8081 port at tomcat. I need that the client side be in apache that is listening in port 80, so I need call server side at port 8081 of tomcat. How can I do? If I run the aplication int tomcat, its works fine. But If I run the aplication in apache, the server side dont work. Help me please 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.
Apache2 / Tomcat 6 / GWT 2.0 / Eclipse Questions
I have setup Apache2 + Tomcat 6 as my test server on ubuntu server 9.10 x64. I have installed Eclipse w/ GWT 2.0 plugins and have created a default webapp which works great in the Eclipse test environment. I have no issues when i compile and run in eclipse. When i move it to my tomcat box the problems start. When i try to copy all the code from the war directory in my eclipse project to my Tomcat 6 server i get a 404 file not found error whenever i try to make a server call. My client side stuff looks fine but my server calls return the following: 192.168.1.50 - - [15/Feb/2010:22:29:20 -0500] POST /simple/greet HTTP/ 1.1 404 991 but as you can see from my web.xml file located in the WEB-INF directory of my web app folder this should be mapping to the simple.server.GreetingServiceImpl class. I have verified that this file exists in the correctly directory path: /var/lib/tomcat6/domain1/ WEB-INF/classes/simple/server/GreetingServiceImpl.class web.xml file web-app !-- Servlets -- servlet servlet-namegreetServlet/servlet-name servlet-classsimple.server.GreetingServiceImpl/servlet-class /servlet servlet-mapping servlet-namegreetServlet/servlet-name url-pattern/simple/greet/url-pattern /servlet-mapping !-- Default page to serve -- welcome-file-list welcome-fileSimple.html/welcome-file /welcome-file-list /web-app **END*** Now here is the weird thing... if i uncomment the following code in the tomcat web.xml file everything starts working: servlet servlet-nameinvoker/servlet-name servlet-class org.apache.catalina.servlets.InvokerServlet /servlet-class init-param param-namedebug/param-name param-value0/param-value /init-param load-on-startup2/load-on-startup /servlet I know know invoker is BAD BAD BAD but i dont know what else to do. I AM NOT uncommenting the servlet mapping for invoker just the class info. !-- servlet-mapping servlet-nameinvoker/servlet-name url-pattern/servlet/*/url-pattern /servlet-mapping -- What am i doing wrong? Here are my config files: * web.xml for webapp - /var/lib/tomcat6/domain1/WEB-INF/ web.xml ?xml version=1.0 encoding=UTF-8? !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd; web-app !-- Servlets -- servlet servlet-namegreetServlet/servlet-name servlet-classsimple.server.GreetingServiceImpl/servlet-class /servlet servlet-mapping servlet-namegreetServlet/servlet-name url-pattern/simple/greet/url-pattern /servlet-mapping !-- Default page to serve -- welcome-file-list welcome-fileSimple.html/welcome-file /welcome-file-list /web-app ***Tomcat web.xml file - /etc/tomcat6/ web.xml** ?xml version=1.0 encoding=ISO-8859-1? web-app xmlns=http://java.sun.com/xml/ns/javaee; xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xsi:schemaLocation=http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd; version=2.5 servlet servlet-namedefault/servlet-name servlet-classorg.apache.catalina.servlets.DefaultServlet/ servlet-class init-param param-namedebug/param-name param-value0/param-value /init-param init-param param-namelistings/param-name param-valuefalse/param-value /init-param load-on-startup1/load-on-startup /servlet servlet servlet-namejsp/servlet-name servlet-classorg.apache.jasper.servlet.JspServlet/servlet- class init-param param-namefork/param-name param-valuefalse/param-value /init-param init-param param-namexpoweredBy/param-name param-valuefalse/param-value /init-param load-on-startup3/load-on-startup /servlet !-- The mapping for the default servlet -- servlet-mapping servlet-namedefault/servlet-name url-pattern//url-pattern /servlet-mapping !-- The mapping for the deprecated invoker servlet -- !-- servlet-mapping servlet-nameinvoker/servlet-name url-pattern/servlet/*/url-pattern /servlet-mapping -- !-- The mapping for the JSP servlet -- servlet-mapping servlet-namejsp/servlet-name url-pattern*.jsp/url-pattern /servlet-mapping servlet-mapping servlet-namejsp/servlet-name url-pattern*.jspx/url-pattern /servlet-mapping session-config session-timeout30/session-timeout /session-config mime-mapping extensionabs/extension mime-typeaudio/x-mpeg/mime-type /mime-mapping mime-mapping extensionai/extension
changes in jdeveloper's GWT project not made
hello, my problem is not simple to explain. I'm using jdeveloper and mandriva with gwtdeveloper (a plugin for jdeveloper). I installed jdeveloper 10.1.3.5.0, GWT 2.0.2. I entered in a console : ./webAppCreator -out otn otn.todo.client.TodoApp . the project otn was created. then, I went into jdeveloper, and the problems began! I created a new application, and a new web project with the following parameters: directory name : .../otn (the path to the directory otn) web application version : J2EE 1.4 J2EE context root : TodoApp J2EE application name : TodoApp document root : .../otn/war I have the files in the jdeveloper's project : http://www.hiboox.fr/go/images/informatique/capture-d’-an-2010-02-16-3-17-01,d4ec03adfb511c9727032f8f20bea839.png.html . when I run the project, I can't see the html page in the hosted mode, I have to launch firefox and then I have the first html page which is displayed, not the new one (I explain me : the original page is a kind of logon page, it asks the name of the user; and I modified the java file in the gwt project in order to display hello world and to have a button which allows to hide/display the hello world). for more informations see : http://www.oracle.com/technology/pub/articles/dubois-gwt.html , it's the tutorial I follow. so my problem is that : I can't have the modifications made, this is the major problem the original page has no graphic (no textbox), so there is an issue with GWT I understand all this is not very clear, but if you could help me it would be appreciated a lot! olivier -- 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.
DialogBox cut-off width problem experienced in Chrome and Safari
Hi all, I am experiencing some problems with the GWT DialogBox in a number of places. Basically, the DialogBox gets cut off (width-wise) when in displays in Chrome and Safari. The DialogBox appears fine in Internet Explorer and Mozilla Firefox. My dialog boxes typically contain a FlexTable, but others contain simply a VerticalPanel. This problem seems systemic - and oddly always appears after the necessary width goes beyond roughly 400 pixels. I am not setting the dialog's width anywhere. I am going with the core idea that the GWT Dialog Box is smart enough to resize itself to show the Widgets it contains. Again, in IE and Firefox, everything works fine. I can only assume that I am not the first to experience this cut-off width problem. I would be grateful to hear from those of you who have encountered this specific problem and are aware of its root cause. Naturally, any/ all workarounds for this problem are welcome. Thank you for your time, Brett Shelley -- 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.
Reading data from file on server
hi , i am new on this forum. i want to reading data from xml file on server. i send request from client and the server read the file and send reponse to me. please tell me. how can i do that. 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.
Development Mode in OSX, viewing with IE in Parallels Desktop
Please describe the configuration and URL required to view my GWT 2.0 application in IE on XP running in a VM on Parallels Desktop while using in Eclipse in Development Mode on OSX. I have the browser plugins installed and tested on both OSX and the XP VM and the application is accessible with IE in Development Mode on the XP VM using Eclipse installed on the XP VM, so I think it is simply a configuration issue that I can't figure out. Thanks in advance. -- 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.
Unable to establish a mysql connection with my web application (Mac OS / Eclipse + plugins)
Hello, I'm currently trying to create my own implementation of the secured login design presented in the following link: http://code.google.com/p/google-web-toolkit-incubator/wiki/LoginSecurityFAQ Everything seems to work just fine concerning the RPC and UI, however once the user tries to insert data in mysql while the application is run on developing / debugging mode, I get the following error: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ... ... And the cause is: Caused by: java.security.AccessControlException: access denied (java.net.SocketPermission localhost resolve) at java.security.AccessControlContext.checkPermission(AccessControlContext.java: 323) ... ... I searched the web for any useful information but it led to nowhere, however all I got was an assumption of the problem being related to the Jetty default GWT server which is blocking my request for security reasons. I tried configuring it but the lack of information on where Jetty's file are located and on how to configure them, prevented me to progress any further. So, if someone might have the solution, please share it on this thread. Any help will do, Thank you so 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.
tomcat and apache problem
Hello, I need your help about GWT integration in apache and tomcat. I have a GWT aplication that has server side. This server side is listening in 8081 port at tomcat. I need that the client side be in apache that is listening in port 80, so I need call server side at port 8081 of tomcat. How can I do? If I run the aplication int tomcat, its works fine. But If I run the aplication in apache, the server side dont work. Help me please 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.
JUnit and Jetty
While running unit tests, I find that the servlet mappings from my web.xml are not read. Exploring further, I found that when unit tests are run, tomcat is used instead of jetty. How can get hosted mode to use jetty and read web.xml while running unit tests? ~Lokesh -- 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: Building GWT from source
Hi, I am an ant committer. I was worried that you might have found an issue with ant 1.8.0. I have just built gwt from source on a mac using ant 1.8.0. There were no errors. This issue might have been fixed between ant 1.8.0RC1 and ant 1.8.0. Regards, Antoine -- 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.
UiBinder custom panel
Hi,
is it possible to create custom panel like this:
ControlPanel.ui.xml
g:HTMLPanel
g:VerticalPanel styleName='{html.panel}'
g:HorizontalPanel
g:Button ui:field='btnHide'
styleName='{button}' text='Hide'/
g:Button
g:Button ui:field='btnClose'
styleName='{button}' text='Close'/
g:Button
/g:HorizontalPanel
g:ScrollPanel ui:field=panel width='100%'
!-- add components here --
/g:ScrollPanel
/g:VerticalPanel
/g:HTMLPanel
and then use it in this way:
Something.ui.xml
g:HTMLPanel
c:ControlPanel ui:field='panel'
g:FlexTable ui:field='ftLogs' styleName='{table}'/
/c:ControlPanel
/g:HTMLPanel
BR,
Krzysiek
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Re: GWT 2.0.2 : Failed to Connect 127.0.0.1:8888 development mode
I got the exact same problem with my server! Are you getting a security permission exception as well? Do you know where the jetty files are located on the system? Maybe you can grant permission by configuring the server? On Tue, Feb 16, 2010 at 6:14 AM, Thomas thomas.lacr...@jouy.inra.fr wrote: Switching to localhost didn't do the trick for, thanks for the tip anyway. I think I should fiddle with my hosted mode execution script or set up my own server instead of Jetty, when I will have the time... -- 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 2.0.2 : Failed to Connect 127.0.0.1:8888 development mode
This might help: http://groups.google.com/group/google-web-toolkit/browse_thread/thread/cd39774877d1e320/8924f3f46c95b939?hl=enpli=1 On Tue, Feb 16, 2010 at 9:52 AM, Mahmoud Abou-Nassif mahmoud.abounas...@gmail.com wrote: I got the exact same problem with my server! Are you getting a security permission exception as well? Do you know where the jetty files are located on the system? Maybe you can grant permission by configuring the server? On Tue, Feb 16, 2010 at 6:14 AM, Thomas thomas.lacr...@jouy.inra.frwrote: Switching to localhost didn't do the trick for, thanks for the tip anyway. I think I should fiddle with my hosted mode execution script or set up my own server instead of Jetty, when I will have the time... -- 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.
How to create custom UI Widget with UiBinder?
Hi, all I'm a new developer for GWT. Now I'm working on template with Freemarker. I prefer to use template with GWT widget. I found UiBinder feature in GWT that I think it possible for my purpose like this: html headhead body div ui:UiBinder gwt:VerticalPanel spacing=5 debugId=cwVerticalPanel gwt:Button text=Button 1 / gwt:Button text=Button 2 / gwt:Button text=Button 3 / gwt:Button text=Button 4 / gwt:Button text=Button 5 / gwt:Button text=Button 6 / gwt:Button text=Button 7 / gwt:Button text=Button 8 / gwt:Button text=Button 9 / /gwt:VerticalPanel /ui:UiBinder /div body /html I need to embed GWT widget in exist HTML and the widget also bind to Java code. My project is http://code.google.com/p/ofbiz-gwt/. Can any one help me? Thank you Regards Chatree Srichart -- 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: Is GWT supported by Google anymore?
GWT is by no means at the end of its life. If anything we feel that the 2.0 release was a new beginning, and we look forward to adding even more features this year (checkout the design docs here: http://code.google.com/p/google-web-toolkit/w/list). Regarding the issue tracker, I'm not sure what your link was supposed to show (other than there are 4622 issues within the issue tracker itself). There are a fair amount of open/new issues, and right now we're experimenting with some internal syncing processes that will make the entire triage effort more efficient. As a first step, you'll notice (as of a few days ago) automated status updates that are being sourced from our internal bug tracking system. There will be more to come, and we'll keep everyone updated throughout. -- Chris On Feb 15, 4:10 pm, DenNukem alt...@gmail.com wrote: I see that overwhelming majority of reported bugs do not get looked at: http://code.google.com/p/google-web-toolkit/issues/list?can=1q=sort... Is GWT at end of life? -- 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.
DND problem
Hello, How could I drag drop widget from one panel to another? It seems like dnd works only within one panel. E.g. you initialize dnd for one panel and then for another but how could I drag object from one panel to another? -- 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: Is GWT supported by Google anymore?
Relax: http://www.youtube.com/watch?v=UN0MpBQG3-E On Tue, Feb 16, 2010 at 12:16 PM, Chris Ramsdale cramsd...@google.comwrote: GWT is by no means at the end of its life. If anything we feel that the 2.0 release was a new beginning, and we look forward to adding even more features this year (checkout the design docs here: http://code.google.com/p/google-web-toolkit/w/list). Regarding the issue tracker, I'm not sure what your link was supposed to show (other than there are 4622 issues within the issue tracker itself). There are a fair amount of open/new issues, and right now we're experimenting with some internal syncing processes that will make the entire triage effort more efficient. As a first step, you'll notice (as of a few days ago) automated status updates that are being sourced from our internal bug tracking system. There will be more to come, and we'll keep everyone updated throughout. -- Chris On Feb 15, 4:10 pm, DenNukem alt...@gmail.com wrote: I see that overwhelming majority of reported bugs do not get looked at: http://code.google.com/p/google-web-toolkit/issues/list?can=1q=sort... Is GWT at end of life? -- 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: editor for utf-8 properties files
Martin, Thanks for your reply. This tool is working really well. However, we ended up not using it. The main reason is it does not let us identify the status of the text entries. While our product is evolving from version to version, some texts are deleted, some are updated or created. As we are outsourcing the translation, we need to mark which text has been modified so the translator can update the translation. One option would have been to add a tag in the text; but then it will be shown on the UI. Our solution for this issue is to maintain an XLS sheet with our texts. We highlight the cells with different colors depending on their status. A tool parse the XLS sheet and generate the properties file. Christian, If this kind of editor is integrated in the google eclipse plugin, it would be great to add this missing feature. Matthias On Feb 9, 9:03 am, Christian Goudreau goudreau.christ...@gmail.com wrote: Would be great if that was pre-installed within google eclipse plugin. You should write an issue for that. On Tue, Feb 9, 2010 at 9:59 AM, Martin Trummer martin.trum...@24act.atwrote: I'm using:http://sourceforge.net/projects/eclipse-rbe/ and like it On 8 Feb., 21:34, ]matmat[ matthias.buch...@gmail.com wrote: Hello, I am looking for a properties file editor for my GWT i18n-ed resources. As the application I am working on supports several languages (en, fr, ja), it would be very handy to be able to edit the different languages on the same window. I found this tool:http://zaval.org/products/jrc-editor/index.html. I like it because: - I can see all the languages on the same window and it will dispatch the data in the different properties files - the resources are organized in a tree - it is standalone so the tranlator won't have to install a complex editor Its looks great but the non-ASCII characters are not displayed properly. I also tried Eclipse I18N Properties File Editor http://sourceforge.net/projects/epfe/ but it nicely fail with a NullPointerException when I open a UTF-8 properties file. As explained in this pagehttp:// code.google.com/p/google-web-toolkit-doc-1-5/wiki/GettingStart..., unlike standard Java .properties files, GWT .properties files may contain Unicode characters directly and should therefore be encoded as UTF-8. Since GWT does not follow the Java standard, I understand why most editors I tried fail. Is there any editor that fill my requirements? If not, I plan to edit my texts in a XLS file and write a tool to convert it into properties files. Thanks, Matthias -- 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.xml and JUnit with Google Plugin for Eclipse (GWT 2.0.0 in Eclipse 3.5.1.M20090917-0800 on Mac OS X 10.5.8)
Looks like the value returned from getModuleName isn't valid. It should return a fully-qualified module name, for example com.example.MyModule. Could you paste your .gwt.xml and the getModuleName implementation from your GWTTestCase subclass? Also, which package does the .gwt.xml file live in? jason On Sat, Feb 13, 2010 at 6:28 PM, sampablokuper sampabloku...@googlemail.com wrote: I'll preface the following by saying that I'm inexperienced with GWT and only mildly familiar with Eclipse and with Java programming in general, so in your replies, please assume very little knowledge on my part. Thank you. I have a GWT project here, forked from the StockWatcher application in the GWT Getting Started tutorial: http://code.google.com/p/interpreader-core/source/browse/?r=11#svn/trunk When, in Eclipse, I right-click InterpreaderTest.java and select Run As GWT JUnit Test, my test fails on testSimple with the following traces shown in Eclipse's JUnit perspective: com.google.gwt.core.ext.UnableToCompleteException: (see previous log entries) at com.google.gwt.dev.cfg.ModuleDefLoader.nestedLoad(ModuleDefLoader.java: 239) at com.google.gwt.dev.cfg.ModuleDefLoader$2.load(ModuleDefLoader.java: 187) at com.google.gwt.dev.cfg.ModuleDefLoader.doLoadModule(ModuleDefLoader.java: 283) at com.google.gwt.dev.cfg.ModuleDefLoader.createSyntheticModule(ModuleDefLoader.java: 95) at com.google.gwt.junit.CompileStrategy.maybeCompileModuleImpl2(CompileStrategy.java: 169) at com.google.gwt.junit.CompileStrategy.maybeCompileModuleImpl(CompileStrategy.java: 116) at com.google.gwt.junit.SimpleCompileStrategy.maybeCompileModule(CompileStrategy.java: 328) at com.google.gwt.junit.JUnitShell.runTestImpl(JUnitShell.java:1135) 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: 79) 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) and the following messages in Eclipse's Console perspective: Starting HTTP on port 0 HTTP listening on port 55245 Loading inherited module 'interpreader.client' [ERROR] Unable to find 'interpreader/client.gwt.xml' on your classpath; could be a typo, or maybe you forgot to include a classpath entry for source? However, I don't think there should be an 'interpreader/ client.gwt.xml' file, since if I'm not mistaken, at no point in the tutorial was a 'stockwatcher/client.gwt.xml' file created. So my question is: have I done something wrong to make this test fail (and if so, what, and how should I correct my mistake?), and if not, should I file a bug? Many thanks in advance 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.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.
GWT team, please post latest to repo1.maven.org
Dear GWT team, Could you please post the latest release of GWT SDK (2.0.2) to the maven repository site repo1.maven.org? Currently, only release up to 2.0.1 are posted there. Thank you, Yaakov. -- 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: tomcat and apache problem
I am using now Proxypass for apache. The config is: VirtualHost *:80 ServerName california..com ServerAdmin webmas...@localhost DocumentRoot /var/www/ ProxyRequests On Proxy * Order deny,allow Allow from all /Proxy ProxyPass /app/com.app http://california..com:8081/app/com.app ProxyPassReverse /app/com.app http://california..com:8081/app/com.app DirectoryIndex index.php AccessFileName .htaccess /VirtualHost The aplication is a Comet chat. With this configuration, the aplication executed from apache works but some message lost. The error log shows: [error] [client ] proxy: error reading status line from remote server california..com, referer: http://california..com/app/com.app/2179BCD97ED1043BAEE2BAA974B2E73A.cache.html [error] [client ] ] proxy: Error reading from remote server returned by /app/com.app/messenger, referer: http://california..com/app/com.app/2179BCD97ED1043BAEE2BAA974B2E73A.cache.html I read in some forum that is needed the lines in Location directive of apache: SetEnv force-proxy-request-1.0 1 SetEnv proxy-nokeepalive 1 If I put this, the aplications is beeing more and more slowly. Someone can tell me a solutions please :( On 15 feb, 22:47, Fran fra...@gmail.com wrote: Hello, I need your help about GWT integration in apache and tomcat. I have a GWT aplication that has server side. This server side is listening in 8081 port at tomcat. I need that the client side be in apache that is listening in port 80, so I need call server side at port 8081 of tomcat. How can I do? If I run the aplication int tomcat, its works fine. But If I run the aplication in apache, the server side dont work. Help me please 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: editor for utf-8 properties files
You can edit those files directly in Eclipse, no special plugin required. Right-click on the file, select Properties at the bottom of the menu, and set Text File Encoding to UTF-8. On Feb 16, 9:43 am, ]matmat[ matthias.buch...@gmail.com wrote: Martin, Thanks for your reply. This tool is working really well. However, we ended up not using it. The main reason is it does not let us identify the status of the text entries. While our product is evolving from version to version, some texts are deleted, some are updated or created. As we are outsourcing the translation, we need to mark which text has been modified so the translator can update the translation. One option would have been to add a tag in the text; but then it will be shown on the UI. Our solution for this issue is to maintain an XLS sheet with our texts. We highlight the cells with different colors depending on their status. A tool parse the XLS sheet and generate the properties file. Christian, If this kind of editor is integrated in the google eclipse plugin, it would be great to add this missing feature. Matthias On Feb 9, 9:03 am, Christian Goudreau goudreau.christ...@gmail.com wrote: Would be great if that was pre-installed within google eclipse plugin. You should write an issue for that. On Tue, Feb 9, 2010 at 9:59 AM, Martin Trummer martin.trum...@24act.atwrote: I'm using:http://sourceforge.net/projects/eclipse-rbe/ and like it On 8 Feb., 21:34, ]matmat[ matthias.buch...@gmail.com wrote: Hello, I am looking for a properties file editor for my GWT i18n-ed resources. As the application I am working on supports several languages (en, fr, ja), it would be very handy to be able to edit the different languages on the same window. I found this tool:http://zaval.org/products/jrc-editor/index.html. I like it because: - I can see all the languages on the same window and it will dispatch the data in the different properties files - the resources are organized in a tree - it is standalone so the tranlator won't have to install a complex editor Its looks great but the non-ASCII characters are not displayed properly. I also tried Eclipse I18N Properties File Editor http://sourceforge.net/projects/epfe/ but it nicely fail with a NullPointerException when I open a UTF-8 properties file. As explained in this pagehttp:// code.google.com/p/google-web-toolkit-doc-1-5/wiki/GettingStart..., unlike standard Java .properties files, GWT .properties files may contain Unicode characters directly and should therefore be encoded as UTF-8. Since GWT does not follow the Java standard, I understand why most editors I tried fail. Is there any editor that fill my requirements? If not, I plan to edit my texts in a XLS file and write a tool to convert it into properties files. Thanks, Matthias -- 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.
GWT 2.0 plugin for Firefox 3.6
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.
GWT mashup-mode and domain problems with IFRAME, questions.
Hi, I have faced a problem when integrating my application with a page. This page has scripts witch changes the domain from //gino.sito.com to //sito.com. In such a situation my poor GWT application stops working with the error (using firebug console): Permission denied to get property Window... The first solution I'm going to try,I think is to change the location of my cache.js and GWT permutations and put them on //sito.com/ domain, am I right? But looking for this problem I have found out an interesting video, they spoke about two way of integrating the GWT application, one is the usual iframe loading, and a second one where the script is loaded into an anonymous function inside the current window context (they refer to this way as mashup). I have looked around but I was unable to find any documentation about. My question are: 1)Is this mashup modality already supported? 2)Where is documented? 3)Does it cause issues? 4)Pro/cons? Thanks in advance P.s: This modailty is pointed here too: http://groups.google.it/group/google-web-toolkit/browse_thread/thread/2f9d2d10953738f2/48e00cb8ce8a00e9?hl=itlnk=gstq=mashup+iframe#48e00cb8ce8a00e9 -- 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.
Do Gwt Tests run on Java Byte Code, or JS?
When we run GWTTestCases through JUnit, are we testing the generated Javascript, or just the Java Byte Code? (huge difference) -- 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: Ext/GXT/ExtGWT v2.1.0 vs. SmartGWT v2.0
Well I use GXT but like the smartgwt grids better so am looking at this datasource issue. It's worrysome: Thread http://forums.smartclient.com/showthread.php?t=3012 Bug report asking for RPC datasource http://code.google.com/p/smartgwt/issues/detail?id=303 I see there is an api but it states: Smart GWT supports declarative, XPath-based binding of visual components to any server capable of returning XML or JSON responses over HTTP, without the need for the 'Smart GWT server'. A fetch operation for example will pass the startRow, endRow and the applications server side code needs to return data as XML, JSON or GWT-RPC beans in response to this request. : http://www.smartclient.com/smartgwt/showcase/#featured_restfulds Are there any examples using GWT-RPC (without the smart server) Sanjiv what you said and what the docs say seem to be different. Can we really use GWT-RPC to get a bean back that can be used as a datasource? -- 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 mashup-mode and domain problems with IFRAME, questions.
On 16 Feb, 20:44, Fabiano ftar...@gmail.com wrote: Hi, I have looked around but I was unable to find any documentation about. I have found out something: http://code.google.com/webtoolkit/doc/latest/FAQ_Server.html There are five lines about (the search-key, in order to find this, has been xs :-D) I have also understood that this xs linker doesn't implement code- splitting. The other questions are still valid. The most important: Does this linker use an anonymous function in order to load the script? I'm just curious -- 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 REST and XML
Hi Duong, It looks like the JSONPRequestBuilder is in the official release: http://google-web-toolkit.googlecode.com/svn/javadoc/2.0/com/google/gwt/jsonp/client/JsonpRequestBuilder.html This looks like a perfect solution for what I am attempting to do! Thank you On Feb 16, 3:58 pm, Duong BaTien duong.bat...@gmail.com wrote: Hi Iqbal: Have you look at JsonpRequestBuilder? I have not, but will when it is in the official release. Objectify now has @Embedded, it may be an excellent for json transport. This community is so dynamic and diverse. Duong BaTien DBGROUPS and BudhNet On Tue, 2010-02-16 at 05:43 -0800, Iqbal Yusuf Dipu wrote: Unfortunately RequestBuilder will not solve SOP issues. My example solution is based on Google App Engine Java platform and for cross site request I use server side code (i.e. UrlFetch service) as proxy for my GWT Client side code (the blog post doesn't have that example). I also used script tag injection before on another project. It would have been nice to have Cross site capability built into GWT client. -- 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 REST and XML
Hi Thomas, Thank you as well as I see the JSONP stuff is in the package you linked to. On Feb 16, 3:58 pm, Duong BaTien duong.bat...@gmail.com wrote: Hi Iqbal: Have you look at JsonpRequestBuilder? I have not, but will when it is in the official release. Objectify now has @Embedded, it may be an excellent for json transport. This community is so dynamic and diverse. Duong BaTien DBGROUPS and BudhNet On Tue, 2010-02-16 at 05:43 -0800, Iqbal Yusuf Dipu wrote: Unfortunately RequestBuilder will not solve SOP issues. My example solution is based on Google App Engine Java platform and for cross site request I use server side code (i.e. UrlFetch service) as proxy for my GWT Client side code (the blog post doesn't have that example). I also used script tag injection before on another project. It would have been nice to have Cross site capability built into GWT client. -- 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 Integration with Acegi or other libraries
I would like to run it on app engine too. So, will that be possible too using this approach. Thanks in advance. Regards, Shyam On Feb 16, 11:28 am, gengstrand gengstr...@gmail.com wrote: http://code.google.com/p/tocollege-net/also demonstrates how to integrate with acegi. On Feb 15, 10:06 pm, Shyam Visamsetty shyamsunder...@gmail.com wrote: Hi, I would like to know if GWT can be integrated with Acegi. I have read the link below. But, looking for more detailed information. http://code.google.com/p/gwt-ent/wiki/IntegrationGWTWithAcegi Can anyone provide any better ways of providing form based login. I know that it can be done by sending a cookie and starting a session as described inhttp://code.google.com/p/google-web-toolkit-incubator/wiki/LoginSecur But, my question is, does GWT give us a way to protect a resource and provide access to it based on login? Please provide any resources or ideas. Looking forward for the reply. Thanks, Shyam Visamsetty -- 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: Facebook
1) No support for fql.multiquery. This is the single most important
API method that facebook provides. After a bit of practice, you stop
using any other API method for fetch queries.
2) A ton of complexity because they tried to give you the ability to
use both JSON and XML modes. This was dumb, they should have just
picked one or the other. Developers just want a Java API, the
protocol is just plumbing.
3) After you use the FB API for a while you will find various
cross-cutting types of return values that can (and must, if you want
your app to work) be retried. As an example, a few weeks ago FB
started producing Incorrect signature errors that work after a
retry. For 1-5% of all calls. It still hasn't been fixed. This
stuff pops up all the time - I constantly watch my error log and tweak
the FB calls based on what part of Facebook is on fire at the moment.
4) The FB API really doesn't lend itself to JAXB processing. It
doesn't have a rigid schema, you'll find all sorts of odd and annoying
things like JSON calls returning {} for an empty array and the fact
that error codes are returned in an entirely different schema. With
any luck, the facebook-java-api folks have coded around most of this
junk - but given the heavy reliance on machine-generated code, I
really doubt they got it all. I suggest sticking with the XML version
and even then watch out for edge cases like empty result sets.
5) When I last looked at the code (I wanted to add a hook for
multiquery), it was a mess. That was before there were official
releases of 3.0, so maybe it's improved now.
Jeff
On Mon, Feb 15, 2010 at 6:42 PM, Sekhar sek...@allurefx.com wrote:
I'm using facebook-java-api for an app that's about to go into
production for Android and GWT. I thought the API was simple/clean,
very easy to use tokens (for Android logins) and session, and has some
useful extras like verifying session signature. Also, you can get the
source (I've in fact addded an API call that's missing).
@Jeff, why do you think it's horrid? Just wondering if there's
something I need to know before putting this in production.
On Feb 12, 11:36 am, Jeff Schnitzer j...@infohazard.org wrote:
On the server side, throw facebook-java-api in the trash. It's
horrid. The Facebook API, while kludgy as hell, is actually pretty
straightforward. Just make HTTP requests and parse the results with
your favorite JSON or XML parser (I use Jackson).
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Re: Ext/GXT/ExtGWT v2.1.0 vs. SmartGWT v2.0
On Tue, Feb 16, 2010 at 5:08 PM, Shawn Brown big.coffee.lo...@gmail.comwrote: Well I use GXT but like the smartgwt grids better so am looking at this datasource issue. It's worrysome: Thread http://forums.smartclient.com/showthread.php?t=3012 Bug report asking for RPC datasource http://code.google.com/p/smartgwt/issues/detail?id=303 Shawn, The thread you point to is really old (2008). Since then, alius, one of the SmartGWT users has come up with a good implementation of GwtRpcDataSource. You can read this rather long thread ( http://forums.smartclient.com/showthread.php?t=4814 ), but all the information you'll need is in there along with the GwtRpcDataSource implementation. The GwtRpcDataSource implementation is part of the smartgwt-extensions project : http://code.google.com/p/smartgwt-extensions/ I see there is an api but it states: Smart GWT supports declarative, XPath-based binding of visual components to any server capable of returning XML or JSON responses over HTTP, without the need for the 'Smart GWT server'. Yes, this is true and there are a number of samples of this in the SmartGWT Showcase. http://www.smartclient.com/smartgwt/showcase/ Go to Data Integration-- XML, or JSON. You can even use Webservices / WSDL based DataSources. A fetch operation for example will pass the startRow, endRow and the applications server side code needs to return data as XML, JSON or GWT-RPC beans in response to this request. : http://www.smartclient.com/smartgwt/showcase/#featured_restfulds Are there any examples using GWT-RPC (without the smart server) Sanjiv what you said and what the docs say seem to be different. Can we really use GWT-RPC to get a bean back that can be used as a datasource? Yes. sunnyl, another experienced SmartGWT has posted a complete standalone project illustrating the use of GwtRpcDataSource here : http://forums.smartclient.com/showthread.php?t=4814page=22 It's not fair to have these long discussion specific to SmartGWT on the GWT forum. However its hard not to respond posts are made either intended to be flame bait or from users who have not taken time to explore the product features but make false assertions, or statements that are plain wrong. Shawn, I would encourage you and any other user interested in SmartGWT to post on the SmartGWT forum ( http://forums.smartclient.com/forumdisplay.php?f=14 ) - whether it be a technical question, or about product features and capabilities. There's a lot of SmartGWT introduction and related material even on my blog : http://www.jroller.com/sjivan/ Thanks, Sanjiv -- 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: Development Mode in OSX, viewing with IE in Parallels Desktop
Are you seeing some sort of error when you try to run your app in IE? I use VMware Fusion, so the configuration details will be different, but the key points are: (1) As of GWT 2.0.1, the default DevMode configuration will only accept connections from localhost. This can be changed. For more information, see the release notes: http://code.google.com/webtoolkit/release-notes.html#Release_Notes_2_0_1 (2) You want to configure the VM network setting to be bridged, as opposed to shared. With bridged networking, the VM is a first class citizen on your local network: http://kb.parallels.com/en/4948 On Feb 16, 2:13 am, Malachy malachy.spol...@gmail.com wrote: Please describe the configuration and URL required to view my GWT 2.0 application in IE on XP running in a VM on Parallels Desktop while using in Eclipse in Development Mode on OSX. I have the browser plugins installed and tested on both OSX and the XP VM and the application is accessible with IE in Development Mode on the XP VM using Eclipse installed on the XP VM, so I think it is simply a configuration issue that I can't figure out. Thanks in advance. -- 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: Who uploads GWT to Maven
I too would like 2.0.2 to be uploaded to the maven repo. I'd also like to throw another +1 to maven being good in theory and riddled with problems in practice. On Feb 15, 11:33 am, Oleg K. seq...@gmail.com wrote: +1 that this problem should be resolved. and when uploaded, it will be nice to have javadoc and sources near the main jar files. (now I deploy them to my local nexusmavenrepo) On 14 фев, 13:08, Jan Ehrhardt jan.ehrha...@googlemail.com wrote: WellMavenis not bad in practice, the problem is, thatMavensupport is not handled well by the GWT team. My original question still isn't answered. Who does the uploads and how can I help to bring future versions earlier intoMavenrepo? The best would be, if GWT team finds an automated way, which is part of the GWT build. This could help to bring releases toMavenrepo at same time. Regards Jan Ehrhardt On Sun, Feb 14, 2010 at 2:05 AM, charlie charlie.f...@gmail.com wrote: I'm going to hate and say 'yet another reasonmavenis good in theory and bad in practice'. On Sat, Feb 13, 2010 at 5:59 PM, bkbonner brian.bon...@paraware.comwrote: When will2.0.2get out to repo1.maven.org? On Feb 8, 8:30 am, Ben Harris bharri...@gmail.com wrote: It is in there...? Since 5th Feb. http://repo1.maven.org/maven2/com/google/gwt/gwt-user/ On Feb 8, 8:20 pm, Jan Ehrhardt jan.ehrha...@googlemail.com wrote: Hi, currently GWT 2.0 is available inMaven'srepo1, but GWT 2.0.1 is released since last week. So, who does the uploads to the publicMavenrepo? Is there a POM available, that is used for uploading? Can I help in any way to speed up the uploading toMaven? The best case would be, if new GWT releases were available throughMaven from day one. Anything bringing me closer to this is welcome. Regards Jan Ehrhardt -- 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: tomcat and apache problem
help me please On 16 feb, 19:54, Fran fra...@gmail.com wrote: I am using now Proxypass for apache. The config is: VirtualHost *:80 ServerName california..com ServerAdmin webmas...@localhost DocumentRoot /var/www/ ProxyRequests On Proxy * Order deny,allow Allow from all /Proxy ProxyPass /app/com.apphttp://california..com:8081/app/com.app ProxyPassReverse /app/com.apphttp://california..com:8081/app/com.app DirectoryIndex index.php AccessFileName .htaccess /VirtualHost The aplication is a Comet chat. With this configuration, the aplication executed from apache works but some message lost. The error log shows: [error] [client ] proxy: error reading status line from remote server california..com, referer:http://california..com/app/com.app/2179BCD97ED1043BAEE2BAA974B2E7... [error] [client ] ] proxy: Error reading from remote server returned by /app/com.app/messenger, referer:http://california..com/app/com.app/2179BCD97ED1043BAEE2BAA974B2E7... I read in some forum that is needed the lines in Location directive of apache: SetEnv force-proxy-request-1.0 1 SetEnv proxy-nokeepalive 1 If I put this, the aplications is beeing more and more slowly. Someone can tell me a solutions please :( On 15 feb, 22:47, Fran fra...@gmail.com wrote: Hello, I need your help about GWT integration in apache and tomcat. I have a GWT aplication that has server side. This server side is listening in 8081 port at tomcat. I need that the client side be in apache that is listening in port 80, so I need call server side at port 8081 of tomcat. How can I do? If I run the aplication int tomcat, its works fine. But If I run the aplication in apache, the server side dont work. Help me please 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.
NullPointerExceptions getting suppressed in development mode
The debugger and the Development Mode console seem to be oblivious whenever my GWT code trips a NullPointerException. There's no error output at all, and the breakpoint on Exceptions caught and uncaught do nothing. However, my code stops working (naturally). Looking at the Firebug console, I do see java.lang.NullPointerException in red with no other information. The only way to reliably hunt down NPEs is to GWT-compile in Detailed mode and then use Firebug *without* connecting to the GWT server. The javascript console output is verbose enough for me to identify the offending code and fix the NPEs. Is anyone else experiencing the same problem? I'm not sure when this behavior started, but I don't think it's always been that way. I'm pretty sure the NPE-hiding behavior started when I upgraded to GWT 2.0 release (previously I was working with trunk). 2.0.1 and 2.0.2 exhibit the same behavior. Thanks, Jeff -- 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: NullPointerExceptions getting suppressed in development mode
Oh, forgot to mention: I'm on OSX 10.5 and Eclipse 3.5.1. Jeff On Tue, Feb 16, 2010 at 4:04 PM, Jeff Schnitzer j...@infohazard.org wrote: The debugger and the Development Mode console seem to be oblivious whenever my GWT code trips a NullPointerException. There's no error output at all, and the breakpoint on Exceptions caught and uncaught do nothing. However, my code stops working (naturally). Looking at the Firebug console, I do see java.lang.NullPointerException in red with no other information. The only way to reliably hunt down NPEs is to GWT-compile in Detailed mode and then use Firebug *without* connecting to the GWT server. The javascript console output is verbose enough for me to identify the offending code and fix the NPEs. Is anyone else experiencing the same problem? I'm not sure when this behavior started, but I don't think it's always been that way. I'm pretty sure the NPE-hiding behavior started when I upgraded to GWT 2.0 release (previously I was working with trunk). 2.0.1 and 2.0.2 exhibit the same behavior. Thanks, Jeff -- 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: i18n and uiBinder
Yes, ok.. I read yuor Posts, unlucky i can't help you. I' m on a lower
level... :-)
Thanks again,when i Will Find the solution i will post here
bye, ale
On 16 Feb, 14:32, Christian Goudreau goudreau.christ...@gmail.com
wrote:
Unfortunately, no, I didn't try this yet lol
I'm still looking for my own answer with Client Bundle and Image Resources
:D
Christian
On Tue, Feb 16, 2010 at 8:12 AM, ale aleee...@gmail.com wrote:
Hi,
I try to add
ui:generateFormat='com.google.gwt.i18n.rebind.format.PropertiesFormat'
ui:generateKeys=com.google.gwt.i18n.rebind.keygen.MD5KeyGenerator
ui:generateLocales=default
when I compile I see some log message like cretate file for i18n ecc.
But when it finish I didn't find the file generated
Have you an example?
Thansk...
Ale
On 15 Feb, 18:56, ale aleee...@gmail.com wrote:
ok, I had read the documentation that you linked, but until now I had
not understood :-)
thanks again, I will try.
On 15 Feb, 17:42, Christian Goudreau goudreau.christ...@gmail.com
wrote:
If you add :
ui:generateFormat='com.google.gwt.i18n.rebind.format.PropertiesFormat'
ui:generateKeys=com.google.gwt.i18n.rebind.keygen.MD5KeyGenerator
ui:generateLocales=default
in your .ui.xml file, GWT compiler should create your .propertie file
for
your .ui.xml file. Then you only have to copy that file, add your local
_fr_CA, and it should works.
http://code.google.com/intl/fr/webtoolkit/doc/latest/DevGuideUiBinder.
..
Christian
On Mon, Feb 15, 2010 at 11:21 AM, ale aleee...@gmail.com wrote:
ok, so every ui.xml has a specific message resource file... (or one
for package...)
It's ok. and the name? is right 'messages.properties'?
thanks again.
Alessandro
On 15 Feb, 16:21, Christian Goudreau goudreau.christ...@gmail.com
wrote:
Normally, same directory as you .ui.xml file.
Christian
On Mon, Feb 15, 2010 at 10:17 AM, ale aleee...@gmail.com wrote:
ehm, but where should I put the properties file?
under the client folder?
thanks..
On 15 Feb, 13:45, Christian Goudreau
goudreau.christ...@gmail.com
wrote:
It's supposed to be automatic. You have to specify the locale
in
your
HTML
and then, GWT Compiler does the tricks.
For me it always worked fine in Dev, but once I came to
publish, my
Images
didn't change according to my locales...
Christian
On Sun, Feb 14, 2010 at 7:05 PM, ale aleee...@gmail.com
wrote:
Hi, I can't understand how usei18nwith gwt 2.0
I follow the manual and I made ma xml like this:
g:HTMLPanel styleName='{style.panel}'
g:Anchor ui:field=loginLink
ui:msg
description=loginLogin/ui:msg
/g:Anchor
/g:HTMLPanel
than i implements a listbox (like in the example 'showcase')
that
have
an event that change the locale.
than I wrote 2 files
messages.properties
messages_fr.properties
I can't understand how to tell to the xml the name of the
properties
file...
(and so the change of the locale has no effect...)
Thanks. Regards
Ale
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An alternative to gwt-dispatch ... gwtserviceresolver
Hello All, I wrote an alternative to gwt-dispatch http://code.google.com/p/gwt-dispatch/ It uses vanilla reflection and requires less configuration than gwt- dispatch, but does depend heavily on naming convention of your RPC service and service impl And here's the link to gwt service resolver: http://code.google.com/p/gwtserviceresolver/ Let me know what you think Cheers, Henry -- 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 Gears WorkerPool
Unfortunately, with Gears (or WebWorkers) you can't call any code from the main page, Java or JavaScript. The current implementation of gwt-gears doesn't have a way to generate javascript compatible with Gears, but the SpeedTracer project does have a linker so that you can create a module that can compile a GWT module for HTML web workers. http://code.google.com/p/speedtracer On Thu, Feb 11, 2010 at 9:57 PM, ruchir jha ruchir@gmail.com wrote: I am using the GWT Gears WorkerPool API. I am trying to figure out if there is a way to call methods implemented in Java from the worker's java script implementation ? I am not sure if this is a duplicate post. If it is, apologies and please delete it. Ruchir. -- 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.xml and JUnit with Google Plugin for Eclipse (GWT 2.0.0 in Eclipse 3.5.1.M20090917-0800 on Mac OS X 10.5.8)
Thanks Jason, Seems that for some reason I had the method public String getModuleName() returning the wrong name for the module. Seems to be OK now! Cheers, Sam -- 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.
Error deploying GWT project to App Engine
When I attempt to deploy my GWT project to App Engine, I get the following message (four times!) in the Eclipse error log: Resource '/Interpreader-core/war/WEB-INF/lib/appengine-api-1.0- sdk-1.3.0.jar' is not local. Also, the stack trace for the first instance of the error in the log is as follows: org.eclipse.core.internal.resources.ResourceException: Resource '/ Interpreader-core/war/WEB-INF/lib/appengine-api-1.0-sdk-1.3.0.jar' is not local. at org.eclipse.core.internal.resources.Resource.checkLocal(Resource.java: 331) at org.eclipse.core.internal.resources.File.getCharset(File.java:210) at org.eclipse.core.internal.resources.File.getCharset(File.java:198) at org.tigris.subversion.subclipse.core.sync.SVNStatusSyncInfo.createBaseResourceVariant(SVNStatusSyncInfo.java: 250) at org.tigris.subversion.subclipse.core.sync.SVNStatusSyncInfo.init(SVNStatusSyncInfo.java: 44) at org.tigris.subversion.subclipse.core.sync.SVNWorkspaceSubscriber.getSyncInfo(SVNWorkspaceSubscriber.java: 185) at org.eclipse.team.core.subscribers.Subscriber.getDiff(Subscriber.java: 370) at org.eclipse.team.internal.core.subscribers.SubscriberChangeSetManager.getDiff(SubscriberChangeSetManager.java: 302) at org.eclipse.team.internal.core.subscribers.SubscriberChangeSetManager $EventHandler.handleChange(SubscriberChangeSetManager.java:183) at org.eclipse.team.internal.core.subscribers.SubscriberChangeSetManager $EventHandler.doDispatchEvents(SubscriberChangeSetManager.java:80) at org.eclipse.team.internal.core.BackgroundEventHandler.dispatchEvents(BackgroundEventHandler.java: 394) at org.eclipse.team.internal.core.BackgroundEventHandler.processEvents(BackgroundEventHandler.java: 374) at org.eclipse.team.internal.core.BackgroundEventHandler $1.run(BackgroundEventHandler.java:203) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Finally, the session data for the error is as follows: eclipse.buildId=M20090917-0800 java.version=1.6.0_17 java.vendor=Apple Inc. BootLoader constants: OS=macosx, ARCH=x86_64, WS=cocoa, NL=en_US Framework arguments: -product org.eclipse.epp.package.java.product - keyring /Users/samkuper/.eclipse_keyring -showlocation Command-line arguments: -os macosx -ws cocoa -arch x86_64 -product org.eclipse.epp.package.java.product -keyring /Users/ samkuper/.eclipse_keyring -showlocation I also notice that the app isn't deploying to App Engine properly. The Google Plugin for Eclipse reports success, but in fact only the static files for the app seem to work when I view the app at appspot.com; the GWT parts of the app fail to load. I'm not quite sure where to begin troubleshooting this, so all help appreciated! 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: How to create custom UI Widget with UiBinder?
Hi, Community Have you any answer for my question? -- 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 Command
Assuming the actions of your command are different you'll need to
create a new command object for each menu item. However, you can
create your own Command type, instantiate several slight different
variations, and assign these to your menu items.
Here's an example that won't compile but hopefully gives you an idea:
class MyCommand extends Command {
private int type;
public MyCommand(int type) {
this.type = type;
}
public void execute() {
switch(type):
case TYPE_1:
case TYPE_2:
...
}
}
MenuItem item1 = new MenuItem(new MyCommand(TYPE_1);
MenuItem imem2 = new MenuItem(new MyCommand(TYPE_2);
You get the idea ...
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A more concise approach to using GWT.runAsync
If you've tried introducing multiple split points into your app, you might have found yourself cutting and pasting a lot. You might have tried getting rid of that cutting and pasting by introducing a common delay-loading abstraction. You probably discovered that this results in all the different split points you wanted, being mashed into one big one. So you went back to cutting and pasting. At least that's the meandering path I (and several others on this list) took, before I discovered that you could use deferred binding to do all the dirty work for you, leaving your source nice and clean. I've tried to wrap up my efforts into a reusable package, which I've blogged about here: http://jcheng.wordpress.com/2010/02/16/elegant-code-splitting-with-gwt/ There is a steeper learning curve on this than I'd like, hence the length of the post. If you have any feedback on the approach, the code, or the writeup, I'm all ears... Thanks- Joe Cheng -- 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.
[gwt-contrib] Re: Scheduler vs. DeferredCommand
On Feb 15, 4:39 pm, John LaBanca jlaba...@google.com wrote: I believe there is one other difference, but somebody else on the team will have to confirm. DeferredCommand uses a timeout of 0, which means that the command executes AFTER the current event loop finishes. Scheduler.scheduleEntry/scheduleFinally are executed within the event loop, immediately before/after GWT event handler code is executed. Its a subtle difference, but it can have performance implementations. If you perform DOM manipulations within the same event loop, you can prevent an extra browser paint and possible a layout. Just a note to say that: a) scheduleEntry isn't in 2.0, only in trunk. b) I already talk (briefly I admit, and the additional details you're giving are precious to those who are new to Scheduler): - Scheduler is a central place for all kinds of scheduling: deferred (same as DeferredCommand), time-based and/or repeating (same as Timer), and finally (new kind of scheduling). I'd also add that Scheduler gives you more options than Timer when scheduling tasks: Scheduler::scheduleFixedPeriod is the exact equivalent to Timer::scheduleRepeating, while Scheduler::scheduleFixedDelay is equivalent to a Timer that re- schedules itself (calls this.schedule(x) from within its run() method). -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
Re: [gwt-contrib] Feature Request: VisibilityEvent
Wow, I had completely forgotten about onpropertychange() -- like onresize(), there's some interesting and useful stuff floating around in IE, even if it is nonstandard. If you can get something like this wired up across browsers, that would be really useful. I would be particularly interested in seeing how this might be generalized -- if, e.g., we could get a standard interface to something like onpropertychange() (note how it explicitly *includes* style changes in the MSDN doc), we could use it for a lot of things. On Mon, Feb 15, 2010 at 1:30 PM, Jarrod Carlson jarrod.carl...@gmail.comwrote: Yes, there are some serious hurdles to being able to support this kind of feature. I haven't tried it yet, but I suggested the feature because I understand both Mozilla and WebKit support a DOMAttrModified sort of native event: http://www.w3.org/TR/DOM-Level-2-Events/events.html#Events-eventgroupings-mutationevents I also understand IE has some limited support for a proprietary alternative (onpropertychange). It sounds like it might be possible to get some sort of support working, although I have no doubt that some additional voodoo would be required to level the support across browsers. On Mon, Feb 15, 2010 at 10:46 AM, Joel Webber j...@google.com wrote: I'm not sure if it's possible to do this correctly in the general case. You can currently override setVisible(), but that only works if it's called explicitly. Most importantly, there's no way I know of to get the DOM to tell you when an element becomes visible/hidden; to synthesize this would require that all changes to visibility of a parent walk the entire child hierarchy to inform all of its children of the change. Even worse, it can happen for random reasons like a change to the Style object or CSS class name. If we can find a way to get the DOM to inform us of this kind of change, I'm all for it though. On Sat, Feb 13, 2010 at 11:30 PM, jarrod jarrod.carl...@gmail.comwrote: One feature I would like to see added to GWT is a DOM or logical event to notify handlers of a Widget's visibility changes. In the spirit of keeping things loosely coupled, say for instance I have a TabLayoutPanel which contains several Widgets. Those Widgets do not necessarily know that they are contained within a TabLayoutPanel that might show or hide them at will. Thus it would be quite helpful if a Widget could (especially through UiBinder) be notified when it becomes visible to the user. Any thoughts? -- http://groups.google.com/group/Google-Web-Toolkit-Contributors -- http://groups.google.com/group/Google-Web-Toolkit-Contributors -- ~jj -- http://groups.google.com/group/Google-Web-Toolkit-Contributors -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: PopupPanel NPE when history disabled
On 2010/02/15 16:25:59, jlabanca wrote: LGTM. http://gwt-code-reviews.appspot.com/143814 -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: Use cellIndex and sectionRowIndex in HTMLTable::getCellForEvent
On 2010/02/11 15:29:15, jlabanca wrote: LGTM Committed at r7557. http://gwt-code-reviews.appspot.com/143805 -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: sharded linking
Thanks, Ray, for the review.
I agree with all the things you found. I have already made most of the
changes indicated. I'm still working on one of them, which is to have
each CompilationResult only have one Permutation.
http://gwt-code-reviews.appspot.com/141811/diff/1/14
File dev/core/src/com/google/gwt/core/ext/Linker.java (right):
http://gwt-code-reviews.appspot.com/141811/diff/1/14#newcode42
Line 42: * {...@link #link(TreeLogger, LinkerContext, ArtifactSet)} for
non-shordable
On 2010/02/16 10:32:52, cromwellian wrote:
Typo, s/shordable/shardable
Done.
http://gwt-code-reviews.appspot.com/141811/diff/1/13
File dev/core/src/com/google/gwt/core/ext/linker/Artifact.java (right):
http://gwt-code-reviews.appspot.com/141811/diff/1/13#newcode93
Line 93:
On 2010/02/16 10:32:52, cromwellian wrote:
I realize it's obvious, but should this have a javadoc, since the
other methods
have javadoc?
Done.
http://gwt-code-reviews.appspot.com/141811/diff/1/9
File
dev/core/src/com/google/gwt/core/ext/linker/impl/SelectionScriptLinker.java
(right):
http://gwt-code-reviews.appspot.com/141811/diff/1/9#newcode161
Line 161:
Good point! I will update CompilationResult to have just one
permutation. It's a new method in this patch, so it's no problem to
change its return time to a single permutation instead of a list of
them.
It does mean that a CompilationResult can no longer be reused if two
compiled perms happen to generate exactly the same output. However,
that doesn't come up very often, so it looks better to have a cleaner
model than to optimize that unusual situation.
http://gwt-code-reviews.appspot.com/141811/diff/1/9#newcode308
Line 308: if (propMapsByStrongName.size() == 0) {
I've seen this message come up, and I've been confused by it. So, I
certainly agree.
Do you see a way for this patch to affect that situation, though? If
not, then we should file a separate bug about it.
http://gwt-code-reviews.appspot.com/141811/diff/1/9#newcode461
Line 461: } else {
Yes, that's part of GWT's permutations model. If a deferred binding has
multiple settings but is ignored, then you can get multiple property
oracles with the same JS code.
I'll add a Javadoc to the field:
/**
* This maps each compilation strong name to the property settings for
that
* compilation. A single compilation can have multiple property
settings if
* the compiles for those settings yielded the exact same compiled
output.
*/
http://gwt-code-reviews.appspot.com/141811/diff/1/8
File
dev/core/src/com/google/gwt/core/ext/linker/impl/StandardLinkerContext.java
(right):
http://gwt-code-reviews.appspot.com/141811/diff/1/8#newcode305
Line 305: */
Changed:
/**
* Return the full path for an artifact produced by
codelinkertype/code
* that has the specified partial path. The full path will be the
linker's
* short name, as defined in the module file, followed by the given
partial
* path.
*/
http://gwt-code-reviews.appspot.com/141811/diff/1/24
File dev/core/src/com/google/gwt/dev/Link.java (right):
http://gwt-code-reviews.appspot.com/141811/diff/1/24#newcode161
Line 161:
It could probably be factored down a little. Would it look better to
you to do that as part of this patch? The present version keeps these
factored the same way as in trunk.
Note the legacyLink method will go away as soon as GWTCompiler is
removed, which will likely be soon.
http://gwt-code-reviews.appspot.com/141811/diff/1/24#newcode187
Line 187: JarOutputStream jar = new JarOutputStream(new
FileOutputStream(jarFile));
Sure, let's try it.
http://gwt-code-reviews.appspot.com/141811/diff/1/24#newcode481
Line 481: try {
Added a BufferedInputStream.
http://gwt-code-reviews.appspot.com/141811/diff/1/21
File
dev/core/src/com/google/gwt/dev/jjs/JavaToJavaScriptCompiler.java.orig
(right):
http://gwt-code-reviews.appspot.com/141811/diff/1/21#newcode1
Line 1: /*
I'll make sure it's not in the next upload.
http://gwt-code-reviews.appspot.com/141811
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
Re: [gwt-contrib] RR: Two key GWT.create to avoid boilerplate
You know, we could get a lot of mileage and zero config out of... GWT.generateWith(UiBinder.class, optional, varargs, list, of, arbitrary, literals) :) On Sat, Feb 13, 2010 at 7:39 PM, Ray Ryan rj...@google.com wrote: Please, let's move the discussion to the issue tracker so it doesn't get lost. -- http://groups.google.com/group/Google-Web-Toolkit-Contributors -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] [google-web-toolkit] r7586 committed - Merging tr...@r7553 into this branch.
Revision: 7586 Author: j...@google.com Date: Tue Feb 16 10:24:04 2010 Log: Merging tr...@r7553 into this branch. http://code.google.com/p/google-web-toolkit/source/detail?r=7586 Modified: /releases/2.0/branch-info.txt /releases/2.0/user/src/com/google/gwt/user/History.gwt.xml === --- /releases/2.0/branch-info.txt Mon Feb 15 10:18:07 2010 +++ /releases/2.0/branch-info.txt Tue Feb 16 10:24:04 2010 @@ -1491,3 +1491,7 @@ PopupPanel NPE fix and updated release notes for 2.0.3. svn merge -c7583,7584 --ignore-ancestry https://google-web-toolkit.googlecode.com/svn/trunk +tr...@7553 was merged into this branch + Trivial fix for issue 3956 (REGRESSION: r5292 broke Opera support for History) + svn merge -c7583,7584 --ignore-ancestry https://google-web-toolkit.googlecode.com/svn/trunk + === --- /releases/2.0/user/src/com/google/gwt/user/History.gwt.xml Tue Apr 28 09:11:39 2009 +++ /releases/2.0/user/src/com/google/gwt/user/History.gwt.xml Tue Feb 16 10:24:04 2010 @@ -30,7 +30,13 @@ /any /replace-with - !-- Safari has yet another slightly different implementation. -- + !-- Opera has yet another slightly different implementation. -- + replace-with class=com.google.gwt.user.client.impl.HistoryImplTimer + when-type-is class=com.google.gwt.user.client.impl.HistoryImpl/ + when-property-is name=user.agent value=opera/ + /replace-with + + !-- Safari is almost like Opera, but again slightly different. -- replace-with class=com.google.gwt.user.client.impl.HistoryImplSafari when-type-is class=com.google.gwt.user.client.impl.HistoryImpl/ when-property-is name=user.agent value=safari/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] [google-web-toolkit] r7588 committed - Set visibility of glass when visibility of PopupPanel is changed....
Revision: 7588
Author: jlaba...@google.com
Date: Tue Feb 16 07:47:04 2010
Log: Set visibility of glass when visibility of PopupPanel is changed.
http://gwt-code-reviews.appspot.com/143809
http://code.google.com/p/google-web-toolkit/source/detail?r=7588
Modified:
/trunk/user/src/com/google/gwt/user/client/ui/PopupPanel.java
/trunk/user/test/com/google/gwt/user/client/ui/PopupTest.java
===
--- /trunk/user/src/com/google/gwt/user/client/ui/PopupPanel.java Mon Feb
15 06:06:05 2010
+++ /trunk/user/src/com/google/gwt/user/client/ui/PopupPanel.java Tue Feb
16 07:47:04 2010
@@ -925,6 +925,7 @@
impl.setVisible(getElement(), visible);
if (glass != null) {
impl.setVisible(glass, visible);
+ glass.getStyle().setProperty(visibility,
visible ? visible : hidden);
}
}
===
--- /trunk/user/test/com/google/gwt/user/client/ui/PopupTest.java Wed Jan
13 13:35:36 2010
+++ /trunk/user/test/com/google/gwt/user/client/ui/PopupTest.java Tue Feb
16 07:47:04 2010
@@ -376,6 +376,26 @@
popup.setWidget(new Label(test));
popup.hide();
}
+
+ public void testSetVisibleWithGlass() {
+PopupPanel popup = createPopupPanel();
+popup.setGlassEnabled(true);
+popup.show();
+
+Element glass = popup.getGlassElement();
+assertTrue(popup.isVisible());
+
assertFalse(hidden.equalsIgnoreCase(glass.getStyle().getVisibility()));
+
+popup.setVisible(false);
+assertFalse(popup.isVisible());
+
assertTrue(hidden.equalsIgnoreCase(glass.getStyle().getVisibility()));
+
+popup.setVisible(true);
+assertTrue(popup.isVisible());
+
assertFalse(hidden.equalsIgnoreCase(glass.getStyle().getVisibility()));
+
+popup.hide();
+ }
/**
* Test the showing a popup while it is hiding will not result in an
illegal
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] [google-web-toolkit] r7589 committed - Add the ability to change the default HandlerManager of a Widget....
Revision: 7589
Author: jlaba...@google.com
Date: Tue Feb 16 07:48:56 2010
Log: Add the ability to change the default HandlerManager of a Widget.
http://gwt-code-reviews.appspot.com/138801
Patch by: sven.brunken
Review by: jlabanca
http://code.google.com/p/google-web-toolkit/source/detail?r=7589
Modified:
/trunk/user/src/com/google/gwt/user/client/ui/Widget.java
/trunk/user/test/com/google/gwt/user/client/ui/WidgetTest.java
===
--- /trunk/user/src/com/google/gwt/user/client/ui/Widget.java Wed Sep 23
10:15:52 2009
+++ /trunk/user/src/com/google/gwt/user/client/ui/Widget.java Tue Feb 16
07:48:56 2010
@@ -43,9 +43,9 @@
*/
int eventsToSink;
private boolean attached;
+ private HandlerManager handlerManager;
private Object layoutData;
private Widget parent;
- private HandlerManager handlerManager;
public void fireEvent(GwtEvent? event) {
if (handlerManager != null) {
@@ -197,6 +197,16 @@
final H handler, GwtEvent.TypeH type) {
return ensureHandlers().addHandler(type, handler);
}
+
+ /**
+ * Creates the {...@link HandlerManager} used by this Widget. You can
overwrite
+ * this method to create a custom {...@link HandlerManager}.
+ *
+ * @return the {...@link HandlerManager} you want to use
+ */
+ protected HandlerManager createHandlerManager() {
+return new HandlerManager(this);
+ }
/**
* Fires an event on a child widget. Used to delegate the handling of an
event
@@ -359,7 +369,7 @@
* @return the handler manager
* */
HandlerManager ensureHandlers() {
-return handlerManager == null ? handlerManager = new
HandlerManager(this)
+return handlerManager == null ? handlerManager = createHandlerManager()
: handlerManager;
}
===
--- /trunk/user/test/com/google/gwt/user/client/ui/WidgetTest.java Wed Oct
28 09:10:53 2009
+++ /trunk/user/test/com/google/gwt/user/client/ui/WidgetTest.java Tue Feb
16 07:48:56 2010
@@ -18,6 +18,7 @@
import com.google.gwt.event.dom.client.ChangeEvent;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
+import com.google.gwt.event.shared.HandlerManager;
import com.google.gwt.event.shared.HandlerRegistration;
import com.google.gwt.junit.client.GWTTestCase;
@@ -43,6 +44,18 @@
public String getModuleName() {
return com.google.gwt.user.User;
}
+
+ public void testCreateHandlerManager() {
+final HandlerManager manager = new HandlerManager(null);
+Widget w = new Widget() {
+ @Override
+ protected HandlerManager createHandlerManager() {
+return manager;
+ }
+};
+w.ensureHandlers();
+assertEquals(manager, w.getHandlerManager());
+ }
public void testHandlerCount() {
Widget a = new Widget();
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: Fix for KeyPressEvent.getCharCode and overall key events improvements
On 2010/02/10 23:31:24, tbroyer wrote: On 2010/02/10 17:20:07, jgw wrote: The first message on the linked thread suggests that the W3C has finally settled on a standard for keyboard events. The lack of such a standard is one reason this stuff is such a mess in the first place. Does anyone know where this is specified? Last time I looked (and PPK seems to confirm this), there was no standard for these properties. See http://www.w3.org/TR/DOM-Level-3-Events/ keypress is deprecated in favor of a new textInput (which is also fired when pasting text, for instance) They now even included a table explaining what keyCode and charCode are in keydown/keypress/keyup events in IE7, FF 3, Safari 3.1 and Opera 9.5. It would also be really helpful to add a few tests. That would also help illuminate the expected behavior, which is kind of difficult to follow at present. We now have Document.create*Event() and Element.dispatchEvent(), which I believe makes this tractable. I don't think we could have real tests, as the keyCode and charCode are passed explicitly as arguments to Document.create*Event() Moreover, dispatching keydown/keypress/keyup events to an InputElement doesn't change its value (tested in Chrome stable). Did you have something specific in mind? (a museum sample could help manually check things though) Fair points all. I've read over the DOM 3 spec, and all I can say is wow :) I think there's some small probability that this behavior change will break someone, somewhere, but probably only in code that's already subtly broken, so I think it's worth doing. I'm going to run it through all our tests now, and will commit momentarily. http://gwt-code-reviews.appspot.com/142801 -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
Re: [gwt-contrib] debugging of JSNI code
Are you saying that the JS debugger automatically triggers even today when one tries to step into a JSNI method? I know that manually adding a debugger; command within JSNI code will trigger the JS debugger, and I also have a helper GWT JSNI method called SC.debugger() which I can add anywhere in my GWT code but what I was hoping for is the debugger command automatically be issued by the GWT plugin when one tries to step into JSNI code from my Java IDE. If this is already the default behavior, then shame on me :) I can try it out later today as well but I don't recollect seeing this behavior. On Tue, Feb 16, 2010 at 2:07 PM, Scott Blum sco...@google.com wrote: Sanjiv, I've done this before in Internet Explorer. Actually, this worked even before OOPHM, back in 1.5 or 1.6 when the GWT Hosted Mode embedded IE on Windows. Haven't tried it with other browsers. On Tue, Feb 16, 2010 at 8:41 AM, Sanjiv Jivan sanjiv.ji...@gmail.comwrote: Hi, A while ago I had asked the possibility of being able to step through JSNI code when running in hosted mode as IDE's like IntelliJ support remote Javascript debugging from within the IDE itself much like Java debugging. I was informed that currently the only debug information collected was the line number at the boundary of the JSNI method and I can see this when running through a JS debugger. It would be great if one day this feature can be added however for now I was wondering how easy / feasible it would be to dynamically trigger the JS command debugger; when they user does a Step Into from the Java debugger. The newer versions of Safari has a very good debugger that performs well. The hosted mode plugin for Safari can have the Enable Script Debugging setting turned on for the hosted mode session. Firebug also responds to the debugger command. Similarly the IE Visual Studio / Javascript debugger is launched if installed when the debugger command is encountered. Any comments / thoughts on this? Thanks, Sanjiv -- http://groups.google.com/group/Google-Web-Toolkit-Contributors -- http://groups.google.com/group/Google-Web-Toolkit-Contributors -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
Re: [gwt-contrib] Re: RFC: sharded linking
On Fri, Feb 12, 2010 at 7:00 PM, Lex Spoon sp...@google.com wrote: On Fri, Feb 12, 2010 at 9:50 AM, Alex Moffat alex.mof...@gmail.comwrote: Where can I read a description of what -XshardPrecompile, or see the code for it, it sounds very useful to me personally? -XshardPrecompile is an experiment that everyone wants to change, so it seems unlikely to be released in its current form. We can talk about it if it helps, but I would propose that we focus more on what we want to do for real. It seemed relevant because it sounded like you propose to essentially make -XshardPrecompile the default (only?) behavior for Precompile? Or did I misread? The reason that makes me cautious has to do with a desire for a future change to the Generator API to support things like minimal rebuild. I imagine a world where the work each Generator does could be sharded out in a way that's independent of the number of permutations. - I'm not sure why development mode wouldn't run a sharded link first. Wouldn't it make sense if development mode works just like production compile, it just runs a single development mode permutation shard link before running the final link? Sure, we can do that. Note, though, that they will be running against an empty ArtifactSet, because there aren't any compiles for them to look at. Thus, they won't typically do anything. Do public resources and generated resources show up during the sharded phase? 2) Instead of trying to do automatic thinning, we just let the linkers themselves do the thinning. For example, one of the most serialization-expensive things we do is serialize/deserialze symbolMaps. To avoid this, we update SymbolMapsLinker to do most of its work during sharding, and update IFrameLinker (et al) to remove the CompilationResult during the sharded link so it never gets sent across to the final link. In addition to the other issues pointed out, note that this adds ordering constraints among the linkers. Any linker that deletes something must run after every linker that wants to look at it. Your example wouldn't work as is, because it would mean no POST linker can look at CompilationResults. It also wouldn't work to put the deletion in a POST linker, for the same reason. We'd have to work out a way for the deletions to happen last, after all the normal linkage activity. Suppose, continuing that idea, we add a POSTPOST order that is used only for deletion. If it's really only for deletion, then the usual link() API is overly general, because it lets linkers both add and remove artifacts during POSTPOST, which is not desired. So, we want a POSTPOST API that is only for deletion. Linkers somehow or another mark artifacts for deletion, but not anything else. At this point, though, isn't it pretty much the same as the automated thinning in the initial proposal? It does start to sound like a big mess when you put it that way. And Ray makes a good point about forcing people to write linkers that won't blow up when you shard them. It sounds like, on a high level, there's a broad agreement that changing the linker API isn't really a problem. That we should basically just redesign it to do the exact best thing and it's okay, since not many linkers exist. To be honest, I hadn't really approached the problem from that point of view. Now that I am thinking along those lines, it almost begs the question. If we are willing to break the world, is this the best possible way to model new link process? In other words, it seems worth re-examining the design without regard to the existing API and asking ourselves if it's the thing we'd have designed from scratch. Maybe you guys all already did that and I'm the only one late to the party. For example, if we're going from scratch, then we could avoid the transition entirely and just mandate what the new rules are. We wouldn't need a @Shardable annotation since all linkers would need to be sharding aware. We might rather have two separate methods for sharded vs. non-sharded link than a boolean parameter. We might revisit the whole PRE, PRIMARY, POST thing with regards to sharding and decide the right answer is SHARD, PRE, PRIMARY, POST. Or something. I don't know what the right answers are. All I'm saying is, breaking things is awesome when you're doing something revolutionary and the end result is awesome. I just want to be sure, if we're going to break things, that we believe we'll end up somewhere revolutionary and awesome as opposed to evolutionary and incremental, but less than awesome. --Scott -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
Re: [gwt-contrib] debugging of JSNI code
Ooops, my bad. I agree, what you describe would be the ideal user experience. No one here is working on that at the moment, that I'm aware. On Tue, Feb 16, 2010 at 2:42 PM, Sanjiv Jivan sanjiv.ji...@gmail.comwrote: Are you saying that the JS debugger automatically triggers even today when one tries to step into a JSNI method? I know that manually adding a debugger; command within JSNI code will trigger the JS debugger, and I also have a helper GWT JSNI method called SC.debugger() which I can add anywhere in my GWT code but what I was hoping for is the debugger command automatically be issued by the GWT plugin when one tries to step into JSNI code from my Java IDE. If this is already the default behavior, then shame on me :) I can try it out later today as well but I don't recollect seeing this behavior. On Tue, Feb 16, 2010 at 2:07 PM, Scott Blum sco...@google.com wrote: Sanjiv, I've done this before in Internet Explorer. Actually, this worked even before OOPHM, back in 1.5 or 1.6 when the GWT Hosted Mode embedded IE on Windows. Haven't tried it with other browsers. On Tue, Feb 16, 2010 at 8:41 AM, Sanjiv Jivan sanjiv.ji...@gmail.comwrote: Hi, A while ago I had asked the possibility of being able to step through JSNI code when running in hosted mode as IDE's like IntelliJ support remote Javascript debugging from within the IDE itself much like Java debugging. I was informed that currently the only debug information collected was the line number at the boundary of the JSNI method and I can see this when running through a JS debugger. It would be great if one day this feature can be added however for now I was wondering how easy / feasible it would be to dynamically trigger the JS command debugger; when they user does a Step Into from the Java debugger. The newer versions of Safari has a very good debugger that performs well. The hosted mode plugin for Safari can have the Enable Script Debugging setting turned on for the hosted mode session. Firebug also responds to the debugger command. Similarly the IE Visual Studio / Javascript debugger is launched if installed when the debugger command is encountered. Any comments / thoughts on this? Thanks, Sanjiv -- http://groups.google.com/group/Google-Web-Toolkit-Contributors -- http://groups.google.com/group/Google-Web-Toolkit-Contributors -- http://groups.google.com/group/Google-Web-Toolkit-Contributors -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
Re: [gwt-contrib] RR: Two key GWT.create to avoid boilerplate
On Sat, Feb 13, 2010 at 6:22 PM, Ray Cromwell cromwell...@gmail.com wrote:
I'm not sure how my proposal creates more boilerplate, it adds the
ability to specify arbitrary parameters to GWT.create, e.g.
GWT.create(A.class, LiteralParam1, LiteralParam2, ...)
Sweet. It looks like everyone is in favor of this part. Unless someone
speaks to the contrary, it sounds like the lights are green for this one, as
soon as someone has time to do it.
public class MyLibrary {
@GwtCreate
public static T T create(Class? clazz) {
return GWT.create(clazz);
}
}
Usage:
MyLibrary.create(Binder.class);
This part has the down side that it requires a special class loader for it
to work. To contrast, GWT.create can be intercepted using regular Java code
by using GWT.setBridge. This has proven useful for writing test cases. It
would be very helpful to refine this to the point that it doesn't strictly
require using a special class loader. For example, maybe we could insist
(and verify) that the body of one of these methods has the dev mode
implementation, and that it is in a stylized form ?
Also, the proposal on the blog entry mentions a variation of @GwtCreate that
takes the generator as an argument:
@GwtCreate(generator=com.foo.BarGenerator.class)
T extends Bar T create(ClassT clazz)
This version looks at odds with the way deferred binding normally works.
Normally, the module file chooses the generator, and it can even choose a
different generator for each permutation of the compile. For this, let's
try and come up with a way to distinguish the separate interface types
inherited by clazz.
It might not even be necessary, though. Note that when looking at the above
create() call, the supplied clazz argument has already been upcast to the
Bar interface. Thus, even though the original class implemented Bar as well
as a bunch of other generatable interfaces, this particular call should be
deferred bound however Bar is deferred bound.
Lex
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[gwt-contrib] Re: Fix for KeyPressEvent.getCharCode and overall key events improvements
http://gwt-code-reviews.appspot.com/142801/diff/1/4
File user/src/com/google/gwt/event/dom/client/KeyPressEvent.java
(right):
http://gwt-code-reviews.appspot.com/142801/diff/1/4#newcode66
Line 66: public int getNativeCharCode() {
Is this name specified in the spec somewhere? If not (and perhaps
anyway), I suggest either getCodePoint() or getUnicodeCharCode() instead
of getNativeCharCode().
http://gwt-code-reviews.appspot.com/142801
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