Re: Best practises in automatic test and deployment
Hi there, thanks a lot for your suggestions I will have a look at it! Mark PS: I searched my mailing on the webinterface at google groups but couldnt find it. Now I answered via gmail - is there a problem with the web interface? 2010/12/1 Ray Tayek rta...@ca.rr.com At 06:10 AM 12/1/2010, you wrote: ... I am looking for some good tools which help me with deploying my application automaticly in a tomcat test server and later on the production server. ... What I am still missing is a automatic way of generating war files which are deployed on the test server(with different properties like db connection and user) ,,, if you are not already aware of it, this may be of interest: http://tomcat.apache.org/tomcat-5.5-doc/deployer-howto.html#Deploying_using_the_Client_Deployer_Package thanks --- co-chair http://ocjug.org/ -- 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. -- Mit freundlichen Grüßen Mark van Veen -- 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: GAE Channels API in GWT
This other project was linked by the App Engine team: http://code.google.com/p/gwt-gae-channel/ (discussion thread is http://groups.google.com/group/google-appengine-java/browse_thread/thread/8cdf8e0a2276a9dd/fcb91bc1c62deb32?lnk=raot#fcb91bc1c62deb32). Code should be derived from the DanceDanceRobots demo, which is explained in Google IO sessions. Regards Lorenzo On Dec 5, 10:25 pm, Andrea mariofut...@googlemail.com wrote: Hi, after the recent release of GAE supporting push services via the Channels API I wonder what is the best way to use it a GWT application. I mean, the example given in GAE requires use of javascript (client side) and servlets (server side). Is the a pure java way, fully integrated in GWT? I've foundhttp://code.google.com/p/gwt-channel/but it does not look too active. Any other solution? Andrea -- 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.
OpenSuse 11.2
I'm a bit late on this topic but I have faced this problem with OpenSuse 11.1. The trick: su cd /usr/lib64 ln -s libnspr4.so libnspr4.so.0d deleting compreg.dat in my firefox's profile folder has been mandatory. Has worked fine! Thanks for the rips -- 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.
New google code project : gwt-table-to-excel ... Excel export made easy
Hi I am pleased to share this project to facilitate excel export : http://code.google.com/p/gwt-table-to-excel/ Francois Wauquier -- 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: Tutorial-Contacts2-2.1
I had already talked about it: http://groups.google.com/group/google-web-toolkit/browse_thread/thread/645020d9414f0205# -- 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: New google code project : gwt-table-to-excel ... Excel export made easy
Great job! thanks On Mon, Dec 6, 2010 at 9:43 AM, Francois Wauquier wok...@gmail.com wrote: Hi I am pleased to share this project to facilitate excel export : http://code.google.com/p/gwt-table-to-excel/ Francois Wauquier -- 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. -- Guit: Elegant, beautiful, modular and *production ready* gwt applications. http://code.google.com/p/guit/ -- 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: NetBeans GWT and JUNIT
I've been working on this all weekend without success. Can anyone help
me?
On Dec 3, 2:33 pm, darkling darkling...@aol.com wrote:
I also wanted to add my Test class in case something in there is being
done wrong:
package com.baa.client;
import com.baa.client.model.WebAppRestDataSource;
import com.baa.client.presentation.DummyDynamicFormPresentation;
import com.baa.client.presentation.DynamicFormPresentation;
import com.google.gwt.junit.client.GWTTestCase;
import com.smartgwt.client.data.Criteria;
import com.smartgwt.client.data.DSRequest;
import com.smartgwt.client.data.DSResponse;
/**
*
* @author mmagliocca
*/
public class BaseDynamicFormTest extends GWTTestCase{
public BaseDynamicFormTest()
{
//ClasspathUtility.printDuplicates();
}
@Override
public String getModuleName() {
return com.baa.Scaffolding;
}
/*
@Test
public void testTest() {
}
@Test
public void testSave() {
}
@Test
public void testCancel() {
}
@Test
public void testGetPermissionsObject() {
}
*/
//@Test
public void testFetchData()
{
int x =1;
x++; //finishTest();
}
//@Test
public void testGetXSD()
{
BaseDynamicFormImpl impl = new BaseDynamicFormImpl();
TestDynamicFormXSDDSCallBack xsdCallBack = new
TestDynamicFormXSDDSCallBack();
TestDynamicFormDataDSCallBack dataCallBack = new
TestDynamicFormDataDSCallBack();
Criteria criteria = new Criteria(ID, 3);
dataCallBack.setForm(impl);
xsdCallBack.setForm(impl);
xsdCallBack.setForm(impl);
xsdCallBack.setDsCallback(dataCallBack);
xsdCallBack.setForm(impl);
this.delayTestFinish(5000);
impl.fetchXSD(criteria, xsdCallBack);
}
/*
@Test
public void testSetValidator() {
}
*/
public class BaseDynamicFormImpl extends BaseDynamicForm {
public DynamicFormPresentation getPermissionsObject() {
return new DummyDynamicFormPresentation(null);
}
}
public class TestDynamicFormXSDDSCallBack extends
DynamicFormXSDCallBack
{
@Override
public void execute(WebAppRestDataSource ds) {
finishTest();
super.execute(ds);
//validate correctness
}
}
public class TestDynamicFormDataDSCallBack extends
DynamicFormDataCallBack
{
@Override
public void execute(DSResponse response, Object rawData,
DSRequest request)
{
super.execute(response, rawData, request);
//validate correctness
finishTest();
}
}
}
On Dec 3, 9:24 am, darkling darkling...@aol.com wrote:
I'm trying to debug my Junit test case because its throwing tons of
errors. However when I try to debug it instead of being able to run
it, it tells me
The test class 'com.baa.client.BaseDynamicFormTest' was not found in
module 'com.baa.AccountView'; no compilation unit for that type was
seen
com.google.gwt.junit.JUnitFatalLaunchException: The test class
'com.baa.client.BaseDynamicFormTest' was not found in module
'com.baa.AccountView'; no compilation unit for that type was seen
at
com.google.gwt.junit.JUnitShell.checkTestClassInCurrentModule(JUnitShell.java:
605)
at com.google.gwt.junit.JUnitShell.runTestImpl(JUnitShell.java:
1189)
at com.google.gwt.junit.JUnitShell.runTestImpl(JUnitShell.java:
1152)
at com.google.gwt.junit.JUnitShell.runTest(JUnitShell.java:
541)
at
com.google.gwt.junit.client.GWTTestCase.runTest(GWTTestCase.java:406)
at
com.google.gwt.junit.client.GWTTestCase.run(GWTTestCase.java:282)
So now rather than debugging the errors that are caused when I run the
test, I'm trying to debug the errors that only appear when I debug the
test!
I've seen lots of posts on this basic topic but they've all been
Eclipse based and I'm not sure how to translate it for Netbeans. I'm
using the GWT netbeans plugin and my test classes live in the test
directory not the src directory.
This is my module file:
?xml version=1.0 encoding=UTF-8?
!DOCTYPE module PUBLIC -//Google Inc.//DTD Google Web Toolkit 2.0.0//
EN http://google-web-toolkit.googlecode.com/svn/tags/2.0.0/distro-
source/core/src/gwt-module.dtd
module
!-- Inherit the core Web Toolkit stuff. --
inherits name=com.google.gwt.user.User/
inherits name=com.smartgwt.SmartGwt/
!-- TODO: remove from production --
!-- provides access to SmartGWT console for debugging, to start
console enter javascript:isc.showConsole() in browser URL --
inherits name=com.smartgwt.tools.SmartGwtTools/
!-- SmartGWT skin that we modify --
!-- TODO: determine if we can rename this --
inherits name=com.smartclient.theme.silverwave.SilverWave/
IE removes param tag when getHTML() is called
I've created an object tag with some param tags. For example: object style=width:480px; height:360px; display:inline-block; background-color:black; type=application/x-shockwave-flash data=http://www.youtube.com/v/ tk5SuyoNiYArel=0autoplay=0loop=0enablejsapi=1disablekb=0egm=0border=0color1=color2=hl=pt_BRfeature=player_embeddedfs=1 param name=movie value=http://www.youtube.com/v/ tk5SuyoNiYArel=0autoplay=0loop=0enablejsapi=1disablekb=0egm=0border=0color1=color2=hl=pt_BRfeature=player_embeddedfs=1/ param name=allowFullScreen value=true/ param name=allowScriptAccess value=always/ param name=wmode value=transparent/ /object But, when I call html.getHTML() in IE, what is returned is: object style=width:480px; height:360px; display:inline-block; background-color:black; type=application/x-shockwave-flash data=http://www.youtube.com/v/ tk5SuyoNiYArel=0autoplay=0loop=0enablejsapi=1disablekb=0egm=0border=0color1=color2=hl=pt_BRfeature=player_embeddedfs=1 /object Somebody knows what can I do to get the full content? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: RequestFactory don't play nice with guice?
Thanks for the info. On Dec 5, 10:48 pm, Thomas Broyer t.bro...@gmail.com wrote: On 5 déc, 01:06, Simon Majou si...@majou.org wrote: When creating an object with RequestFactory the @inject fields are not injected. I guess RequestFactory don't use guice to create the objects. How can I delegate objects creation to Guice? Just wait for the 2.1.1 release and then implement a ServiceLayerDecorator. Seehttp://code.google.com/p/google-web-toolkit/wiki/RequestFactory_2_1_1 andhttp://code.google.com/p/google-web-toolkit/source/browse/releases/2 Javadoc for each method can be find in the ServiceLayer class:http://code.google.com/p/google-web-toolkit/source/browse/releases/2 -- 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 Gmail contextual gadget using GWT?
By the way, some useful tags you should add using @FeatureName. For example: @FeatureName(value = dynamic-height) Details see here http://code.google.com/p/gwt-google-apis/wiki/GadgetsGettingStarted#Adding_container_features But I still don't know how to get such tag automatically after compilation :( !-- Define the content type and display location. The settings html and card are required for all Gmail contextual gadgets. -- Content type=html view=card How to get added attribute view=card to Content tag? -- 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 do you use TabLayoutPanels with MVP ?
Hi I'm wondering what is the best practice of using mvp and TabLayoutPanel with the following layout of the page. The page layout is master/details. On top it displays some properties of the model and on the bottom in the tabs it shows some history data related to that model object. I guess its not rare case especially in business applications. So the object model is pretty straightforward one presenter/view for handling of the model object properties and bunch of presenters/views which are handling related history data. The problem is how to wire together TabLayoutPanel and presenters/ views it is responsible to display. I read the MVP part I and II tutorial and there parent presenter calls the go(HasWidgets container) on the child presenter so the child presenter can initialize and attach its view to the display container. But it's not the case when the container is TabLayoutPanel since when adding the tab I have to pass two widgets : header and tab content widget. On other hand TabLayoutPanel does not introduce handy interface for that operation for example HasWidgetsAndHeaders and for obvious reasons I would like to stick to interfaces in the presenters go() methods not go(TabLayoutPanel container). So I came with the following solution, my uibinder looks like this : g:FlowPanelg:LabelMaster display/g:Label/g:FlowPanel g:TabLayoutPanel barHeight='3' barUnit='EM' g:tab g:headerTab 1/g:header g:FlowPanel ui:field=tab1g:/FlowPanel /g:tab g:tab g:headerTab 2/g:header g:FlowPanel ui:field=tab2g:/FlowPanel /g:tab /g:TabLayoutPanel Then presenter holding the TabLayoutPanel listens for the tab selection events and binds the corresponding presenter display to its tab container. I'm not sure if its the best approach when working with TabLayoutPanel in MVP manner. Perhaps you have found the better solution ? I'm sure that the are more solutions and would like to know more about them especially since this problem is related to nested presenters, which are stronly debated here. -- 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 handle application state ?
Here's the use case we are dealing with, SSO token shall be received by GWT application. SSO token shall have user profile and role information. Once I have read SSO token, I would like to use User Profile information to be available in header page and Role information in navigation page to control who see's what in terms of functionality (tabs). How do I store or hold token information as an application state ? - Mittal -- 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 handle application state ?
In your case the state you want to preserve seems to be associated with a particular user, not the application, so you can use either cookies or servlet session state to persist the information when the user logs in and you can then query the information when displaying tabs or reacting to other user interface events. Jeff On Mon, Dec 6, 2010 at 9:39 AM, Mittal mitt...@gmail.com wrote: Here's the use case we are dealing with, SSO token shall be received by GWT application. SSO token shall have user profile and role information. Once I have read SSO token, I would like to use User Profile information to be available in header page and Role information in navigation page to control who see's what in terms of functionality (tabs). How do I store or hold token information as an application state ? - Mittal -- 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. -- *Jeff Schwartz* -- 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: not being able to import import com.google.gwt.view.client.ListViewAdapter;
com.google.gwt.view.client.ListViewAdapter was replaced by com.google.gwt.view.client.ListDataProvider in GWT 2.1 M3. On 6 Dez., 02:53, Noor baken...@gmail.com wrote: Hi, I am not being able to import import com.google.gwt.view.client.ListViewAdapter;. I have GWT 2.1 and it is giving the error The import com.google.gwt.view.client.ListViewAdapter cannot be resolved -- 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 + MySQL
Hi, I get this error when i connect to a mysql database with eclipse debug. Starting Jetty on port [WARN] Exception while dispatching incoming RPC call com.google.gwt.user.client.rpc.SerializationException: Type 'com.mysql.jdbc.exceptions.jdbc4.CommunicationsException' was not included in the set of types which can be serialized by this SerializationPolicy or its Class object could not be loaded. For security purposes, this type will not be serialized.: instance = 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 com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serialize(ServerSerializationStreamWriter.java: 614) at com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamWriter.writeObject(AbstractSerializationStreamWriter.java: 126) at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter $ValueWriter$8.write(ServerSerializationStreamWriter.java:152) at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serializeValue(ServerSerializationStreamWriter.java: 534) at com.google.gwt.user.server.rpc.RPC.encodeResponse(RPC.java:609) at com.google.gwt.user.server.rpc.RPC.encodeResponseForFailure(RPC.java: 383) at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java: 581) at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java: 207) at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java: 243) at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java: 62) at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java: 487) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java: 362) at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java: 216) at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java: 181) at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java: 729) at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java: 405) at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java: 152) at org.mortbay.jetty.handler.RequestLogHandler.handle(RequestLogHandler.java: 49) at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java: 152) at org.mortbay.jetty.Server.handle(Server.java:324) at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java: 505) at org.mortbay.jetty.HttpConnection $RequestHandler.content(HttpConnection.java:843) at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:647) at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java: 395) at org.mortbay.thread.QueuedThreadPool $PoolThread.run(QueuedThreadPool.java:488) [ERROR] 500 - POST /dbmind/greet (127.0.0.1) 57 bytes Request headers Host: localhost: Connection: keep-alive Referer: http://localhost:/ Accept: */* User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US) AppleWebKit/ 534.7 (KHTML, like Gecko) Chrome/7.0.517.44 Safari/534.7 Accept-Encoding: gzip,deflate,sdch Accept-Language: en-US,en;q=0.8 Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.3 Content-Length: 184 Origin: http://localhost: X-GWT-Module-Base: http://localhost:/dbmind/ Content-Type: text/x-gwt-rpc; charset=UTF-8 X-GWT-Permutation: 35D485F388E45FAF93FBD6C114AF0A90 Response headers Content-Type: text/plain Anybody can help me? -- 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 use TabLayoutPanels with MVP ?
Try reading this thread http://groups.google.com/group/google-web-toolkit/browse_thread/thread/9ffeca279983d16e/6f8babc1d9beeb57?lnk=gstq=GWT+2.1+Activities+%E2%80%93+nesting%3F+YAGNI+%3F+-+an+example+of+where+you+NEED+it+!#6f8babc1d9beeb57 -- 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 handle application state ?
Yes, its application state for a User. Why do I need to query server information every time for a user, I think I should able to create client side object such as UserProfile, populate it from server side once user logs in and then pass client side UserProfile object where its required such as Header or Navigation pages. - Mittal On Dec 6, 9:47 am, Jeff Schwartz jefftschwa...@gmail.com wrote: In your case the state you want to preserve seems to be associated with a particular user, not the application, so you can use either cookies or servlet session state to persist the information when the user logs in and you can then query the information when displaying tabs or reacting to other user interface events. Jeff On Mon, Dec 6, 2010 at 9:39 AM, Mittal mitt...@gmail.com wrote: Here's the use case we are dealing with, SSO token shall be received by GWT application. SSO token shall have user profile and role information. Once I have read SSO token, I would like to use User Profile information to be available in header page and Role information in navigation page to control who see's what in terms of functionality (tabs). How do I store or hold token information as an application state ? - Mittal -- 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. -- *Jeff Schwartz* -- 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 + MySQL
Ensure that the jar is also in the WEB-INF/lib folder (required during runtime - Jetty server). -- Happy hacking, Gaurav Vaish http://www.mastergaurav.com On Nov 30, 1:54 pm, mgm gabor.mundru...@gmail.com wrote: I am having the same issue.. I am using MySQL on the server side (server source package only) and there is the run-time error of: java.lang.ClassNotFoundException: com.mysql.jdbc.Driver I do have the mysql package (mysql-connector-java.jar) in the eclipse class path (in Project / Properties / Java Build Path) and still it does not work. Does anyone know how to configure correctly? perhaps there are other settings to make... thanks Gabor On Nov 5, 2:23 pm, Ross McKinnon r.mckinno...@googlemail.com wrote: Hi there, I've spent numerous hours this week trying to get my existing GWT application to connect with an existing MySQL database with no luck. I've created my code to connect to the database using JDBC and is kept in the server package to ensure it remains as java code. Also i have included the mySQL jar file in the build path for the project but still get an error java.lang.ClassNotFoundException:com.mysql.jdbc.Driver... I have tried numerous ways of getting the database and have ran out of ideas now so thought I would consult the experts to see if any kind person can lend a hang.. Thanks for any help, Ross -- 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: Plugin Upgrade Woes
Hey Evan, Thanks for the information. Replies inline. On Sun, Dec 5, 2010 at 1:36 PM, Evan Ruff evan.r...@hendersonsawmill.comwrote: Rajeev, Thank you for your response! 1. The SDKs are listed as: gwt-2.0.4, 2.0.4, T:\gwt-2.0.4 gwt-2.1.0, 2.1.0, T:\gwt-2.1.0 All of them are clear without errors. T: is a symbolic drive that I store all tools. It has always worked previous to this issue, so I don't think that's the problem. I can use it for all my other Java projects. Ok. 2. I have Ant, but no Maven or Spring. Ok. No AspectJ either, right? 3. Checking the file system. Absolutely no .class files anywhere in WEB-INF/classes (my output directory) 4. To get the .class files to appear, I went to the project's PropertiesGoogleWeb Toolkit. In that dialog, there is a Use Google Web Toolkit checkbox. I unchecked this and then Cleaned all projects. The .class files appeared in the file system as usual. 5. Navigating to the build path in question, the only GWT specific thing on the build path is the library: GWT SDK [gwt-2.0.4 - 2.0.4]. It's on 2.0.4 because I was switching back and forth from 2.1.0 trying to get it to complie. 6. The only errors listed is The project '**' does not have any GWT SDKs on its build path. for the project in question. And this is in the Error Log (Window - Show View - Error Log), not the Problems View, right? I have already attempted to revert my Eclipse back to the previous revision, unfortunately, that crashes HARD. That's unfortunate. How does it crash? Thanks for your help! E A few other questions: 1) Can you post the contents of your .classpath and .project files? 2) Turn on GWT by checking Use GWT checkbox. Hit OK to exit the Project Properties Dialog and apply the changes. Then, go back into Project Properties and: i) Navigate to the Java Build Path section, and tell me what the output folders are for all of your defined source folders ii) Navigate to the Builders section, and tell me what Builders are listed. Additionally, tell me which ones are enabled and which ones are disabled. Thanks, Rajeev On Sun, Dec 5, 2010 at 1:26 PM, Rajeev Dayal rda...@google.com wrote: HI Evan, I'm sorry that you're experiencing these problems. When was the last time you had updated the plugin? If you don't mind, let me collect a few pieces of information from you - that will help me figure out what's going on: 1) Can you tell me the names, versions, and locations of the GWT SDKs listed under Preferences - Google - Web Toolkit? Do any of these SDKs have a red X next to them? 2) Are any of projects with problems Maven and/or Spring/Roo projects? 3) When you say there are Zero class files, are you checking on the file system, or are you checking from within Eclipse? Eclipse won't list the class files in the output folder within the workspace (since it's a special folder). 4) What fiddling did you do to get the .class files to re-appear (but to end up with the there are no GWT SDKs on your build path problem 5) If you navigate to the build path for one of your project with problems, how many GWT SDKs do you see listed on the classpath? There should be only one. 6) Check out the Error log (Window - Show View - Error Log). Do you see any errors listed there? To drop back to the previous version, use Eclipse's Revert to Previous Configuration. Here are the instructions for Eclipse 3.6, but they are similar for Eclipse 3.5: http://help.eclipse.org/helios/index.jsp?topic=/org.eclipse.platform.doc.user/tasks/tasks-123.htm Rajeev On Sat, Dec 4, 2010 at 10:55 AM, Evan Ruff evan.r...@gmail.com wrote: After fiddling with this some more, I am now getting the project does not have any GWT SDKs on its build path even though the GWT SDK library is marked and the gwt-user.jar and gwt-dev.jar are located in that library. Has anyone else experienced errors of this nature with the plugin? Thanks! E On Dec 2, 12:43 pm, Evan Ruff evan.r...@gmail.com wrote: Hey guys, I'm having a really tough time today. I upgraded my GWT Plugin to 1.4v201010280047 at the update site and it has completely broken all of my projects. When I have the Use GWT item selected in my project properties, it will not generate any class files. the WEB-INF/classes folder structures (as well as the gwt.xml resources) are all there, but there are ZERO class files. When I uncheck the Use GWT box, all my class files are compiled as normal. Obviously, this has been pretty frustrating this morning. Is this a known issue with the new Plugin and Eclipse 3.5? I'm POSITIVE I'm installing the correct plugin for my version. Is there any way I can fall back to the previous version? There does not seem to be any listed at the update site. Thanks for any help or direction, Evan -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group,
Re: WEB SERVICES
Hi nancho. I've a similar problem. I've a web project made with eclipse plugin that run on embedded jetty. I want to create a ws with axis2 but the axis2 plugin don't permit me to add a webservice because my project has not a server (Tomcat). Have you created a gwt project that can run on Tomcat with eclipse + gwt eclipse plugin? Can you give me some suggestions? Thanks very much Daniele On 5 Dic, 14:50, nacho vela.igna...@gmail.com wrote: What i did was interact to the ws in my gwt app server code. What i mean is, for example, if you are using RPC to comunicate to your server, that you need to call to your ws in your MyServiceImpl class and that's all. But i have to say to you, that i needed to use JAX-WS and this lib is not supported with appengine, so i had to run and deploy my app in a Tomcat server. I don't know if this your case too. On 4 dic, 04:36, satti vsatish@gmail.com wrote: hi, can any one help how to intract with webservice in GWT. actually i genarated Java code from WSDL by using apache axis2, so that where i hav to add that code in my GWT application, can u please tell me step by step because i m new to GWT can any one help me pls... Thank 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.
Extending UI Binder
Hi All, I want to have my own custom xml file definition for defining UI, like ui.xml, any idea on how to extend UI Binder for this ? Also is it possible to generated the java script code at runtime, for the requested screen instead of doing this at compile time ? The idea is, for example there is a screen Screen1 and a initial place holder screen (main screen), maybe a DockPanel or any container, when the user request for Screen1, the server checks if the Screen1 is already compiled (converted to javascript), if not, converted it to javascript using the GWT complier, and return the javascript back to the client, so that it can render this screen inside the container (main screen). This is like traditional web application, but here instead of returning html, javascript will be returned. I am doing all this, bcoz we have an ERP system, which has all the screens defined in xml files, I want to integrated GWT with it, so that the user can define the gwt ui, using the same xml files. Any links of extending UI binder or how the GWT compiler works will be helpful ? Thanks, Abdullah -- 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 handle application state ?
You shouldn't have to query for the information more than once but you do need to store it some place and like I said, you have several options. If you want to store it on the client and have the information persist even after the user closes the browser (across sessions) then you can use cookies. But first you need to get the data to the client. If I were coding this I'd define a serializable class in a shared gwt folder that matches the data model for the information that I want to bring down and use on the client. I'd then create a remote service (such as a GWT RemoteService) that on the server queries for the data and outputs the data to the data structure I defined in the shared folder as per the above and which then returns an instance of that class to the client. The client, upon receiving the result back from the server, would store the result in a HashMap for in some other data structure I designed to store data on the client or in cookies if I wanted to use the information across sessions. You have lots of options but they all follow a similar pattern to the above. Jeff On Mon, Dec 6, 2010 at 10:52 AM, Mittal mitt...@gmail.com wrote: Yes, its application state for a User. Why do I need to query server information every time for a user, I think I should able to create client side object such as UserProfile, populate it from server side once user logs in and then pass client side UserProfile object where its required such as Header or Navigation pages. - Mittal On Dec 6, 9:47 am, Jeff Schwartz jefftschwa...@gmail.com wrote: In your case the state you want to preserve seems to be associated with a particular user, not the application, so you can use either cookies or servlet session state to persist the information when the user logs in and you can then query the information when displaying tabs or reacting to other user interface events. Jeff On Mon, Dec 6, 2010 at 9:39 AM, Mittal mitt...@gmail.com wrote: Here's the use case we are dealing with, SSO token shall be received by GWT application. SSO token shall have user profile and role information. Once I have read SSO token, I would like to use User Profile information to be available in header page and Role information in navigation page to control who see's what in terms of functionality (tabs). How do I store or hold token information as an application state ? - Mittal -- 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 google-web-toolkit%2bunsubscr...@googlegroups.comgoogle-web-toolkit%252bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- *Jeff Schwartz* -- 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. -- *Jeff Schwartz* -- 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: Maven stops with i18n generation error
I came across the same issue under NetBeans 6.9.1.
i) I corrected the client issue in the pom.xml (see cri's comment).
ii) Then, the project would not compile because the provided GWTTest
fails. I tried to annotate it with JUnit's @Ignore.
iii) Unfortunately, the test is performed within gwt:test, not the
typical maven [surefire:test]. So @Ignore is of no use.
iv) Next, I deleted the test class from the project.
v) Then, the archetype project compiled fine and deployed well. It
works !!!
I am on NetBeans 6.9.1 with Tomcat 6.0.20 (of course, I'll have to dig
that test issue, but it is a start...)
UseTheFork
P.S.: Typically, I believe a proper maven project pom.xml for GWT
should contain the following the plugin reference:
plugin
groupIdorg.apache.maven.plugins/groupId
artifactIdmaven-compiler-plugin/artifactId
version2.0.2/version
configuration
source${maven.compiler.source}/source
target${maven.compiler.target}/target
/configuration
/plugin
Otherwise, the following two lines in the properties are a bit
pointless:
maven.compiler.source1.6/maven.compiler.source
maven.compiler.target1.6/maven.compiler.target
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Capturing events on AbsolutePanel and prevent events being fired on children
Hello all I am developing an app with GWT. I have an absolutepanel with numerous child widgets, generally images. I want to be able to click on a widget, and then click on another location within the absolutepanel. With the second click, the position of the click in the absolutepanel is needed. If the user clicks on a child image, it should not matter, and it should instead get the position of the click in the absolutepanel. A click event should not be sent to the child widgets. So my problem is, how do I capture the click event in the absolutepanel whilst allowing users to click through the child widgets? Thanks for any replies. -- 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 editors for the same object
I am using two request factory based editors to edit the same object. One editor is used mainly for display and adding/removing child objects to the object. The other editor is used to edit the details of the object. The display editor contains an edit link which opens the details editor. Once the details editor finishes, I would like the display editor to refresh to reflect any changes, but I cannot find a way to do this. RequestFactoryEditorDelegate has a refresh method, but the EditorDelegate interface that is used throughout the editor framework does not. RequestFactoryEditorDelegate also has object change subscription support, but it seems that the event is only fired after a request is made but I would like to make one big request after both the display and details editors finish. Is there a way to accomplish this or a better way to approach this problem? -- 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 2.1 cell table paging bug?
I have exactly the same problem than sebrojas, if someone has a
solution. Would appreciate any help.
Thanks
Arnaud
On Nov 2, 7:29 pm, sebrojas sebroja...@gmail.com wrote:
Yes, is a bug!
Also, I´m having other problems with celltable paging.
When I set the page size to 12 or less, and I click the button next
page or last page, and rows away is a picture of charging that is not
removed.
When I set the page size in 13 or more, and I click the button next
page or last page, and then on the previous page shows several rows
without values (the first).
Please answer, need help
I don´t understand why the pager have a setPageSize method and the
dell table too??? :s, but it seems to the table method is the one that
have effect
...
ProvidesKeyDepuracion pk = new ProvidesKeyDepuracion() {
public Object getKey(Depuracion item) {
return item.getId();
}
};
final CellTableDepuracion table = new
CellTableDepuracion(pk);
table.addStyleName(tabla);
table.setPageSize(8);
// Create a Pager to control the table.
SimplePager.Resources pagerResources = GWT
.create(SimplePager.Resources.class);
pager = new SimplePager(TextLocation.CENTER, pagerResources,
false,
0,
true);
pager.setDisplay(table);
...
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IE debugging and SimpleEventBus
Hi there
Just a suggestion for IE(6-8) debugging wrt to GWT2.1 - because
SimpleEventBus.doFire() wraps all handler calls in a try-catch - and
then wraps unknown exceptions as JavascriptExceptions - the only way
to get useful IE debugging info (window.onerror) can't be used
(because it requires the original JScript javascript exception, not
the in-code thrown exception, if it's going to be useful) - as per the
comment in com.google.gwt.core.client.impl.Impl.entry()
So - in my apps, i've added the following (yuck:) to SimpleEventBus
public static boolean disableExceptionCatch = false;//set if client is
ie6-8 ...would be nicer (probably) to use gwt.create() binding
doFire()
if (!disableExceptionCatch) {
try {
event.dispatch(handler);
} catch (Throwable e) {
if (causes == null) {
causes = new
HashSetThrowable();
}
causes.add(e);
}
} else {
event.dispatch(handler);
}
It's sort of a must-have for IE debugging (unless, of course, you
never get any errors because you write so many unit tests...:-)
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Connecting calendar widget with datasource in smartGWT
Hi,im facing a problem while retrieving data from an xml file and
showing the information on the calendar widget as an appointment.
Im able to get the information on a listgrid by using the
setValueXPath() method...but when i use the datasource object in the
Calendar widget the values are not displayed in the calendar widget ..
I think the problem is because setValueXPath doesnt do data conversion
from String to Date for the date fields.
Can someone plz help me to figure out how to convert the value from
string to date while using setvaluexpath or a different approach to
solve this problem??
btw the gwt version im using is 2.1
The error that im getting on the developers console is
(11:03:23.829 [ERROR] [widgets]
11:03:23.829:XRP5:WARN:DataSource:isc_RestDataSour
ce_0$499:isc_RestDataSource_0$499.StartDate: value: 12-03-2010 04:00
failed on validator: {type: isDate, typeCastValidator: true,
_generated: true, defaultErrorMessage: Must be a date.})
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compiler checking (in)valid JSNI syntaxt
Hello,
I'm trying to integrate 3rd party javascript library into GWT.
(Autodesk Design Review for displaying 3D models - works only in IE by
the way)
However I bumped into the following syntax, which is absolutely valid
in this library:
Content.Objects(1) = userCollection;
so I used it in JSNI:
public final native void setSelection(UserCollection userCollection) /
*-{
this.Objects(1) = userCollection';
}-*/;
However Google won't let it compile and complaints about:
Invalid assignment left-hand side
So I tried to use eval function:
public final native void setSelection(UserCollection userCollection) /
*-{
eval('this.Objects(1) = userCollection');
}-*/;
This works fine in hosted mode, however in production mode parameters
are obsufcated and eval fails.
Is there any way how to write this construct in JSNI?
Thank you
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GWT Indexing for search
Hi, I read in a blog that GWT websites are not shown in search results as they are not indexed by search engines.Is this true as i am planning to use GWT to develop a site for my business. Regards, Abhishek Ranjan -- 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.
get plugin failed to connect to hosted mode server on .... error with Chrome GWT developer plugin but works fine with Firefox
Hi, From yesterday I've been getting plugin failed to connect to hosted mode server on 127.0.0.1:9997 error with GWT developer plugin on Chrome but when I try the same on Firefox it works. Any help will be greatly appreciated as I really don't want to launch FF just for this. My Chrome GWT developer plugin version is 1.0.9274 and the Firefox GWT plugin version is 1.0.7511 thanks, Puthali -- 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-RPC WS generation
Hi Everybody, Is there a way to auto-generate the WebServices from the server side part of a GWT-RPC classic app ? This could be done by annotating the server side call methods like in Spring. Thanxxx Regards, ParanoidAndroid -- 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.
regarding the flow of a gwt application
Hi All: i`m surender and i`m very new bee to gwt and now i end up with any questions regarding gwt. can u people please help me out to know how the flow goes on in gwt . or suggest me with any tutorial or a site that gives a detailed picture about the flow. -- 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 make a comment threading like feature using GWT
Wonder if any of you have an idea about how to create a comment threading like feature using GWT. As in a person should be able to comment on individual comments. -- 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.
New to GWT - Panel Issues (StackLayoutPanel)
Alright, so this should be very simple, but it is not working for me
at all. I am having issues with several different panels not doing
what I want them to do. But, for now, I am going to focus on tackling
my StackLayoutPanel, and maybe it will solve all my other problems.
Code in my Java application as follows:
private final StackLayoutPanel components = new
StackLayoutPanel(Unit.EM);
private final FlowPanel flowPanel1 = new
FlowPanel();
private final FlowPanel flowPanel2 = new
FlowPanel();
private final FlowPanel flowPanel3 = new
FlowPanel();
private final ScrollPanel scrollPanel1= new
ScrollPanel(flowPanel1);
private final ScrollPanel scrollPanel2= new
ScrollPanel(flowPanel2);
private final ScrollPanel scrollPanel3= new
ScrollPanel(flowPanel3);
...
public void onModuleLoad() {
...
flowPanel1.add(new HTML(Content 1 goes here...));
flowPanel2.add(new HTML(Content 2 goes here...));
flowPanel3.add(new HTML(Content 3 goes here...));
components.add(scrollPanel1, new HTML(Title 1), 3);
components.add(scrollPanel2, new HTML(Title 2), 3);
components.add(scrollPanel3, new HTML(Title 3), 3);
RootPanel.get(contentContainer).add(components);
components.setVisible(false);
...
}
I have a button that has a handler to make components visible that
works properly.
I have some HTML that it is embedded in (!doctype html is specified
at the top):
table align=center width=400 height=600
tr
td id=contentContainer style=width: 400; height: 600;/
td
/tr
/table
In Internet Explorer, my StackLayoutPanel appears as an hr tag 1px
in height, with the rest of the content blank. In Firefox, the first
stack header is positioned correctly, however stacks 2 and 3 are above
it (reverse order), squashing the other content on the screen. I
click the top 2 headers and they drop down into the correct positions
(from what I have seen, this is not proper behavior for this type of
panel), however, I don't see any content in any tabs.
I am starting from the skeleton GAE application template in Eclipse,
and my CSS remains unchanged, so it shouldn't be affecting this panel
at all.
Does anyone have any ideas on why this may not be working properly?
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Is it possible to load and cache jre code separately from main application module?
I'm wondering if it is possible to load all GWT core code, such as Collections and so on, separately from main application? The point is to cach in once, and do not load every time when application is updated. -- 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.
Creating a GWT, Spring Roo and STS project from scratch
Hi, I've read the 'Getting started with GWT, Spring Roo, and SpringSource Tool Suite' guide and manged to get the sample expenses application working. Now I would like to create my own project, but can't find a guide on how to create a similar project as the 'expenses' one from scratch. Do you create a GWT project or Roo project? Are there any Maven archetypes for a 'blank' GWT Roo project? Are there any guides on how to create a 'blank' project? Thanks, Jerry -- 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.
enum String value in JSNI
Hello, is there any way to obtain String value of enum in JSNI method? enum.toString() works only in hosted mode, but in production it gives me [object] [Object] Thank you -- 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.
Is deferred binding ok for this?
Hi guys, I'm doing a small project related with real estate, and previously I thought to cover only one city. But now I decided to extend it to several ones, but the main problem here is that each city should have its own Search Panel and has a number it's own GUI features. At the same time I don't like situation when people from one city have to download the code for support another city. So I'm looking for a way to split city-related code. Is it ok to use deferred binding in such situation or there exists something better? Thanks a lot, Maxim -- 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 inverse y axis in an AreaChart
Hi, I am using Google Chart Tools (aka Visualization) 1.1 Library with GWT to display an AreaChart and I would like to know how to reverse the y axis? There is setReverseAxis(boolean) when you set the Options but this one reverse the x axis. I don't find how to set the y axis. Thank you for your help. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Dev plugin for firefox 3.7
Any news on this Topic? A possible release-time would be enough ^^ just a sign of life. On 11 Nov., 16:07, skrat dusan.malia...@gmail.com wrote: There is a big demand for this plugin. And unsatisfied :( On Nov 9, 11:34 am, csillag csillag.kris...@gmail.com wrote: On okt. 26, 00:54, slowpoison slowpoi...@slowpoison.net wrote: On Sep 14, 8:21 am, John Tamplin j...@google.com wrote: I am working on it right now. I have it working on FF40, but I am still trying to get it where one XPI will work on both FF3 and FF4. Any update about this, John? Hi, I am still waiting for this. Could you please at least give us some info about what's happening? Thank you: Kristof -- 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: Best practises in automatic test and deployment
Mark, I would imagine the process you need to develop will dictate your tools. If you're just using InteliJ, you need to get Maven, Ant, or whatever building you project outside it first. That choice might dictate which app server you use to test. On Mon, Dec 6, 2010 at 1:53 AM, Mark van Veen mark.vanv...@gmail.comwrote: Hi there, thanks a lot for your suggestions I will have a look at it! Mark PS: I searched my mailing on the webinterface at google groups but couldnt find it. Now I answered via gmail - is there a problem with the web interface? 2010/12/1 Ray Tayek rta...@ca.rr.com At 06:10 AM 12/1/2010, you wrote: ... I am looking for some good tools which help me with deploying my application automaticly in a tomcat test server and later on the production server. ... What I am still missing is a automatic way of generating war files which are deployed on the test server(with different properties like db connection and user) ,,, if you are not already aware of it, this may be of interest: http://tomcat.apache.org/tomcat-5.5-doc/deployer-howto.html#Deploying_using_the_Client_Deployer_Package thanks --- co-chair http://ocjug.org/ -- 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. -- Mit freundlichen Grüßen Mark van Veen -- 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.
Hosted Mode Runtime Configurations not working anymore
My system app uses IE8 on Windows7 and we are using GWT 2.1. I use IntelliJ 9.x and when I start a hosted mode session using the Run Configuration that I've always had, now when I click Launch Browser it opens a Tab in IE but IE shows a page that says Internet Explorer cannot display the webpage. Also, the GWT Development Mode window usually opens an IE Tab in it but now it doesn't. Is there a log file that would show any errors for this GWT Development Mode window when the Launch Browser button is clicked? I'm not even sure if I am looking in the right area? -- 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 handle application state ?
Mittal, by query, I believe Jeff means retrieve the user information from wherever you stored after the initial server retrieval: the cookie or the Session/Servlet state. On Mon, Dec 6, 2010 at 7:52 AM, Mittal mitt...@gmail.com wrote: Yes, its application state for a User. Why do I need to query server information every time for a user, I think I should able to create client side object such as UserProfile, populate it from server side once user logs in and then pass client side UserProfile object where its required such as Header or Navigation pages. - Mittal On Dec 6, 9:47 am, Jeff Schwartz jefftschwa...@gmail.com wrote: In your case the state you want to preserve seems to be associated with a particular user, not the application, so you can use either cookies or servlet session state to persist the information when the user logs in and you can then query the information when displaying tabs or reacting to other user interface events. Jeff On Mon, Dec 6, 2010 at 9:39 AM, Mittal mitt...@gmail.com wrote: Here's the use case we are dealing with, SSO token shall be received by GWT application. SSO token shall have user profile and role information. Once I have read SSO token, I would like to use User Profile information to be available in header page and Role information in navigation page to control who see's what in terms of functionality (tabs). How do I store or hold token information as an application state ? - Mittal -- 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 google-web-toolkit%2bunsubscr...@googlegroups.comgoogle-web-toolkit%252bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- *Jeff Schwartz* -- 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.
Help !!
I HAVE THE SAME PROBLEMREALLY I NEED SOLVE IT .
.I've installed it and NetBeans 6.9.1 incl. the GWT plugin
forNetBeans.There I had no problems. Now I've created a web
application Projectwith GWT and the Tomcat 6 webserver.If I try to run
the project, I got this error:NetBeansProjects\gwtproject\nbproject
\build-impl.xml:686:
Prob ...lem:failed to create task or type nbdeployCause: The name is
undefined.Action: Check the spelling.Action: Check that any custom
tasks/types have been declared.Action: Check that any
presetdef/macrodef declarations have takenplace.BUILD
FAILED (total time: 0 seconds)I haven't changed any of the Files which
were automatically created bythe IDE.The error appears on this
line:target if=netbeans.home name=-run-deploy-nb
nbdeploy clientUrlPart=${client.urlPart}
debugmode=falseforceRedeploy=${forceRedeploy}//target
Does anyone know how to solve this problem?
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Re: GWT Indexing for search
You can get Google to index a GWT site using this specification: http://code.google.com/web/ajaxcrawling/docs/getting-started.html -R On Dec 6, 3:27 pm, ravi ranjaabhis...@gmail.com wrote: Hi, I read in a blog that GWT websites are not shown in search results as they are not indexed by search engines.Is this true as i am planning to use GWT to develop a site for my business. Regards, Abhishek Ranjan -- 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: Dev plugin for firefox 3.7
The big hold up has been the fact that Firefox kept making breaking API changes from beta release to beta release. We're chasing a moving target here. I don't have a date to give you, but know that we haven't forgotten about it. We'll be sure to announce when it's ready. On Dec 5, 10:09 am, Sebastian sebast...@buntin.de wrote: Any news on this Topic? A possible release-time would be enough ^^ just a sign 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.
SuggestBox
I have a suggest box the user selects something from it, causing other things to load in the page they then go back to the suggest box and type some stuff into it which doesn't result in a new selection how can i determine that the value has changed to clear the other loaded things in the page without introducing a race condition between the valuechangehandler and the suggestionhandler when a suggestion actually is picked? -- 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.
Celltree Refresh question
If I add a new node to a tree which has been previously rendered via Celltree, how do I add the node to the tree model and render the modified tree without (hopefully) reloading and redrawing the entire tree? Is an example of this process documented anywhere? -- 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: Form element values not binding in custom input cell (using AbstractInputCell)
Try using InputElement#getValue() instead of Node#getNodeValue(). I'm not
exactly sure what nodeValue is, but I don't think its the same thing as the
input value.
Element e = Element.as(n);
InputElement input = e.cast();
String value = input.getValue();
Thanks,
John LaBanca
jlaba...@google.com
On Sat, Dec 4, 2010 at 4:09 AM, sevendays fux...@gmail.com wrote:
Thanks John, however this did not resolve my problem. I did what you
suggested but I'm still having trouble seeing the 'value' set on the
input elements. I did the following:
1) Change to extending AbstractEditableCell.
2) Changed to using a Template combined with a SafeHtml renderer for
the input tags.
3) Pick up the change event in onBrowserEvent (see code snippet
below)
4) Inspect DOM tree to get the appropriate InputElement, then call
getNodeValue() (see code snippet below)
The problem is that getNodeValue() is null, even when the Element is
definitely the correct one and after I have entered a value in the
input field. It seems that when I enter a value in the form field,
it doesn't make it onto the DOM tree, and therefore isn't seen by GWT.
Any suggestions?
--
private static InputElement findElementTreeRecursive(Node n, String
id) {
if (n.getNodeType() == Node.ELEMENT_NODE) {
Element e = Element.as(n);
System.out.println( let's compare element + e.getId() +
with
+ id);
if (e.getId().equals(id)) {
System.out.println(findElementTreeRecursive found
element +
e.getNodeName() + , value= + e.getNodeValue() + , id= +
e.getId());
return (InputElement) e;
}
}
NodeListNode childNodes = n.getChildNodes();
for (int i=0; ichildNodes.getLength(); i++) {
Node nDOM = childNodes.getItem(i);
findElementTreeRecursive(nDOM, id);
}
System.out.println(findElementTreeRecursive NOT FOUND ELEMENT :(
);
return null;
}
-
@Override
public void onBrowserEvent(Element parent, NodeDTO value, Object key,
NativeEvent event, ValueUpdater valueUpdater) {
// Check that the value is not null.
if (value == null) {
return;
}
// Call the super handler, which handlers the enter key.
super.onBrowserEvent(parent, value, key, event, valueUpdater);
if (change.equals(event.getType())) {
Element target = event.getEventTarget().cast();
// findElementTreeRecursive() is called within
getInputElement()
InputElement inputPctComplete = getInputElement(parent,
ELEMENT_AGE_ID);
}
}
On Dec 4, 12:34 am, John LaBanca jlaba...@google.com wrote:
AbstractInputCell is intended to be wrap a single input element, not an
entire form. Specifically, you need to override getInputElement(parent)
to
dig into the DOM and get the input element that you are wrapping. By
default, getInputElement(parent) gets the first child of the parent,
assuming that the cell renders a single input element and nothing else.
Still, even if you override getInputElement, you'll only be able to
return
one value.
What you really need to do is create a new AbstractEditableCell. In
onBrowserEvent, catch the change event and dig down to all of the input
elements in the form, updating the DTO as needed.
Thanks,
John LaBanca
jlaba...@google.com
On Fri, Dec 3, 2010 at 9:23 AM, sevendays fux...@gmail.com wrote:
I have created a CellBrowser where each cell is a custom HTML
component that features a few different HTML form components (e.g.
age, feeling etc.).
The form displays fine, however, I can't get the value entered in the
form into the client-side code. The relevant element in the DOM
doesn't have the 'value' attribute set properly.
I have tried a few things, including:
1) Getting the element from the DOM object using
dom.getElementById(ELEMENT_AGE_ID), this returns an entity but value
is null, even though I had just entered a value into this element.
2) Recursively looping round the DOM node tree, and printing it out to
the console (printElementTree()) - again I can see the element but the
value is null (after entering a value).
What am I not doing correctly? How can I get the value attribute to
update on the element in the DOM? Once it has been updated, how do I
get the values from the elements with IDs ELEMENT_AGE_ID,
ELEMENT_FEELING_ID etc.?
An extract of the code is below. Any suggestions or advice would be
appreciated.
---
public class NodeTreeItemCell extends AbstractInputCellNodeDTO,
NodeTreeItemCell.ViewData {
public static final int CELL_WIDTH = 440;
// these statics are the HTML element IDs
public
Re: Retrieving element type?
Anybody any idea? I am not sure if I should submit a enhancement request, to add the above is(element) method... ? -- 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: GAE Channels API in GWT
On 06/12/10 11:40, l.denardo wrote: This other project was linked by the App Engine team: http://code.google.com/p/gwt-gae-channel/ (discussion thread is http://groups.google.com/group/google-appengine-java/browse_thread/thread/8cdf8e0a2276a9dd/fcb91bc1c62deb32?lnk=raot#fcb91bc1c62deb32). Code should be derived from the DanceDanceRobots demo, which is explained in Google IO sessions. Regards Lorenzo that looks a good example to start from. cheers -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: regarding the flow of a gwt application
Hi Suri, How about looking at the Getting Started guide? - http://code.google.com/webtoolkit/gettingstarted.html. Kind regards Brett Freer On Dec 6, 10:31 pm, sury suren...@gmail.com wrote: Hi All: i`m surender and i`m very new bee to gwt and now i end up with any questions regarding gwt. can u people please help me out to know how the flow goes on in gwt . or suggest me with any tutorial or a site that gives a detailed picture about the flow. -- 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 Gmail contextual gadget using GWT?
The way you get dynamic height is by implementing the NeedsDynamicHeight interface on your gadget. http://www.google.com/codesearch/p?hl=en#ow6Lmd7dcZY/trunk/gadgets/gadgets/src/com/google/gwt/gadgets/client/NeedsDynamicHeight.javaq=NeedsDynamicHeight%20package:http://gwt-google-apis%5C.googlecode%5C.comsa=Ncd=1ct=rc On Mon, Dec 6, 2010 at 9:26 AM, Alexander akolc...@gmail.com wrote: By the way, some useful tags you should add using �...@featurename. For example: @FeatureName(value = dynamic-height) Details see here http://code.google.com/p/gwt-google-apis/wiki/GadgetsGettingStarted#Adding_container_features But I still don't know how to get such tag automatically after compilation :( !-- Define the content type and display location. The settings html and card are required for all Gmail contextual gadgets. -- Content type=html view=card How to get added attribute view=card to Content tag? -- 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. -- Eric Z. Ayers Google Web Toolkit, Atlanta, GA USA -- 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: GAE Channels API in GWT
On 06/12/10 11:40, l.denardo wrote: This other project was linked by the App Engine team: http://code.google.com/p/gwt-gae-channel/ (discussion thread is http://groups.google.com/group/google-appengine-java/browse_thread/thread/8cdf8e0a2276a9dd/fcb91bc1c62deb32?lnk=raot#fcb91bc1c62deb32). Code should be derived from the DanceDanceRobots demo, which is explained in Google IO sessions. Regards Lorenzo This seems to be only client side. I was expecting something on the server side too. But maybe I did not understand how it works. Andrea -- 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: Retrieving element type?
On 6 déc, 20:21, Ed post2edb...@gmail.com wrote: Anybody any idea? I am not sure if I should submit a enhancement request, to add the above is(element) method... ? There's a comment in some Cell widget (CellTable?) that such an is() method on every Element subclass would be very handy (and I agree), so an enhancement request probably wouldn't be dismissed, and would allow tracking the patches. -- 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: HelloMVP sample with JUnit TestCase example?
Is there an example of this anywhere? Has anyone rewritten HelloMVP using GIN - and posted it? I am completely unfamiliar with GIN so a concrete example would be immensely useful! Again, are there any examples of this with Unit tests in place as well? My most driving reason for pursuing this MVP style GWT development was to enable better testing. -- 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.
NullPointerException in PassthroughParser
I'm seeing some NPEs in PassthroughParser when using TextBox, particularly if you touch getValue(), setValue(). getValueOrThrow() seems to pass a null right up to PassthroughParser.parse(), which calls toString() without checking. It happend once, we switched to setText(), problem went away. Happened a second time, seemed worth digging a little deeper. I can probably create a simple test case if that's helpful. I'm not seeing any filed bug reports or discussions, which surprises me. I believe this is a regression in 2.1.0 that we didn't see in 2.0.4, although my memory's a little fuzzy on that point. I'm inclined to file it as a bug, but I thought I'd check here to see if (a) anyone else has encountered his (b) it's expected, and I'm doing it wrong (c) there's a discussion or filed bug that I missed. Thanks, - Geoffrey -- 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: NullPointerException in PassthroughParser
On 6 déc, 23:32, Geoffrey Wiseman geoffrey.wise...@gmail.com wrote: I'm seeing some NPEs in PassthroughParser when using TextBox, particularly if you touch getValue(), setValue(). getValueOrThrow() seems to pass a null right up to PassthroughParser.parse(), which calls toString() without checking. It happend once, we switched to setText(), problem went away. Happened a second time, seemed worth digging a little deeper. There sure could be an NPE given the code in PassthroughParser, but it's actually only called on the result of getText() which is never 'null' (ValueBoxBase, line 216, getValueOfThrow). I believe this is a regression in 2.1.0 that we didn't see in 2.0.4, although my memory's a little fuzzy on that point. There was no Parser and Renderer in 2.0.x. -- 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.
A MVP widget within a View
Hi! I've been playing with the MVP framework, and I'm thinking about designing a widge (in MVP fashion, naturally!) and including it within another MVP form. I worked with this in ESSENTIAL GWT, but I'm not seeing my way now with activities places... any hints, so to avoid overloading my tired brain cells? -- 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 handle application state ?
Jeff, I agree on creating a share object and storing into HashMap on client side. But how do I share this HashMap on client side among different screens such as Header, Navigation etc. (Other than passing HashMap to these screens via some setter methods) Mittal On Dec 6, 11:23 am, Jeff Schwartz jefftschwa...@gmail.com wrote: You shouldn't have to query for the information more than once but you do need to store it some place and like I said, you have several options. If you want to store it on the client and have the information persist even after the user closes the browser (across sessions) then you can use cookies. But first you need to get the data to the client. If I were coding this I'd define a serializable class in a shared gwt folder that matches the data model for the information that I want to bring down and use on the client. I'd then create a remote service (such as a GWT RemoteService) that on the server queries for the data and outputs the data to the data structure I defined in the shared folder as per the above and which then returns an instance of that class to the client. The client, upon receiving the result back from the server, would store the result in a HashMap for in some other data structure I designed to store data on the client or in cookies if I wanted to use the information across sessions. You have lots of options but they all follow a similar pattern to the above. Jeff On Mon, Dec 6, 2010 at 10:52 AM, Mittal mitt...@gmail.com wrote: Yes, its application state for a User. Why do I need to query server information every time for a user, I think I should able to create client side object such as UserProfile, populate it from server side once user logs in and then pass client side UserProfile object where its required such as Header or Navigation pages. - Mittal On Dec 6, 9:47 am, Jeff Schwartz jefftschwa...@gmail.com wrote: In your case the state you want to preserve seems to be associated with a particular user, not the application, so you can use either cookies or servlet session state to persist the information when the user logs in and you can then query the information when displaying tabs or reacting to other user interface events. Jeff On Mon, Dec 6, 2010 at 9:39 AM, Mittal mitt...@gmail.com wrote: Here's the use case we are dealing with, SSO token shall be received by GWT application. SSO token shall have user profile and role information. Once I have read SSO token, I would like to use User Profile information to be available in header page and Role information in navigation page to control who see's what in terms of functionality (tabs). How do I store or hold token information as an application state ? - Mittal -- 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 google-web-toolkit%2bunsubscr...@googlegroups.comgoogle-web-toolkit%252bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- *Jeff Schwartz* -- 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. -- *Jeff Schwartz* -- 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: All I Want for Christmas is a powerful Widget Library from Google !
I've been thinking about this thread for awhile and have decided to add my two cents. First, let me say that I'm huge Google and GWT fan. I've been using GWT for over two years on multiple projects and I really do think its great. I just bought myself an Android phone and I'd say its the Windows/MacOs story all over again. Watch out Apple, but I digress. The GWT team basically acknowledges that GWT's widget set needs addition development, and that's putting it mildly. Compared to a state of the art widget set, e.g. GXT, SmartGWT, etc, the GWT widget set is, sorry for being blunt, pretty primitive. For that reason, in the past I have used ExtGwt and GwtExt with decent success, but there were some problems with performance, documentation, support, incompatibility with native widgets, etc. But, wow, these are some really nice widgets and we managed to get our apps out the door. Well, with 2.1 there seemed to be some hope that GWT would start focusing on comprehensive widget development and, so, on a new project we are going to give native GWT widgets a try. We don't have a real complicated UI to build so it should be very doable. Then I saw this thread and thought, h, Google is saying that they are going to leave it to 3rd parties to take care of the W in GWT. Personally, I think this is a mistake. People are going to prefer staying with native widgets since they will continue to be supported and will be well integrated into the rest of GWT. Like I said before, I think GWT as a whole is really great. But I would guess that the one thing that would make it a huge success and start blowing away the competition would be a suitably great native widget set. I understand that Google has put a lot of priority into the doing the difficult things, but now I wonder if its time for them to focus on the one thing that would contribute most to GWT's success and longevity. On Nov 18, 2:14 pm, David Chandler drfibona...@google.com wrote: Thanks all for your support of GWT. We're really glad that what you've seen so far makes you want even more, and let me officially acknowledge here that the GWT team very much understands that you want a powerfulwidgetlibrary. That's why we created the powerful new CellWidgets in 2.1 (in time forChristmas, you may note) and are dreaming up new widgets for future releases also. Having said that, the GWT team at Google generally chooses to focus on the really hard problems such as compiler optimization and new features like RequestFactory while leaving the easier problems such asWidgetcreation (which is easy, in part, because of our focus on the hard problems) to the open source community. This is not even so much about the effort required to create new widgets as it is about the effort required to support them since that's where browser differences tend to be the greatest. In many cases, Googlers have contributed open source projects like gwt-dnd for drag and drop support (Fred Sauer) and GQuery (Ray Cromwell). But we don't think it's too much to ask everyone to put in a little effort extending and styling widgets in exchange for totally free, open source software that lets you run no-compromise AJAX on all modern browsers. Please do continue to share yourWidgetcreations via the various GWT galleries on the Web! /dmc David Chandler Developer Programs Engineer, Google Web Toolkithttp://googlewebtoolkit.blogspot.com/ On Sat, Nov 13, 2010 at 1:48 AM, zixzigma zixzi...@gmail.com wrote: GWT with its powerful set of features, make Large Scale Ajax software development possible. from Java to JS compiler, all the optimization, code splitting, MVP, Guice and Gin, new data binding features, and one can go on and on ... However one important aspect seem to be neglected for years and not aknowledged by GWT team is the absense of a powerfulWidgetlibrary. Thewidgetset provided by GWT is very basic, and does not include many many widgets needed to make more complex UI interaction possible. Drag and Drop (Tree for example or Grid, Filter), Calendar, Combo Box, Complex grids (sort, filter, etc) to name a few. All the effort that goes into crafting a well architected and tested app goes unnoticed unfortunately cause its about First Impression most of the time ! if you invest hours and hours to get the basic browser history working, all the design for testability etc, but dont have a pretty looking front-end, its just not fair ! We often see posts here and on other forums from developers requiring more advanced widgets to develop their apps. there are alternatives out there, SmartGWT, Ext-GWT. They are great, lots of eye candy, but they encourage a more desk-top style apps on the web, which goes against Google best practices that says not to turn web apps into desktop-like apps). also third-party libraries dont fit well with MVP, API inconsistency, they are also are hard to customize beyond the
Re: Retrieving element type?
Thanks for the feedback (finally you agree ;) ): http://code.google.com/p/google-web-toolkit/issues/detail?id=5723 -- 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.
Is possible to fire events in GWTTestCase?
Hi, I want to fire an event for testing purposes. I know this idiom: KeyUpEvent.fireNativeEvent( Document.get().createKeyUpEvent(false, false, false, false, KeyCodes.KEY_ENTER), s,s.getElement()); But it executes the fireEvent method and then the handler. The problem is I want to test the onBrowserEvent, but I didn't find a way to fire a event as DOM.dispatchEventImpl does. Any suggestion? Thank you! -- 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 2.1, xml. Document.getElementById() returns null
Hi All! I need to handle xml on client side, so Im using following scheme: Document xml = XMLParser.parse(xmlStr); Element el = xml.getElementById(id1); at this point getElementById() returns null, but im 100% sure that element with id=id1 presents in xml document. Why this happen ? And is there any chance to get it working ? Thanks -- If you think of MS-DOS as mono, and Windows as stereo, then Linux is Dolby Digital and all the music is free... pgp5heAUxm85v.pgp Description: PGP signature
Re: All I Want for Christmas is a powerful Widget Library from Google !
+1 On Nov 13, 1:48 am, zixzigma zixzi...@gmail.com wrote: GWT with its powerful set of features, make Large Scale Ajax software development possible. from Java to JS compiler, all the optimization, code splitting, MVP, Guice and Gin, new data binding features, and one can go on and on ... However one important aspect seem to be neglected for years and not aknowledged by GWT team is the absense of a powerful Widget library. The widget set provided by GWT is very basic, and does not include many many widgets needed to make more complex UI interaction possible. Drag and Drop (Tree for example or Grid, Filter), Calendar, Combo Box, Complex grids (sort, filter, etc) to name a few. All the effort that goes into crafting a well architected and tested app goes unnoticed unfortunately cause its about First Impression most of the time ! if you invest hours and hours to get the basic browser history working, all the design for testability etc, but dont have a pretty looking front-end, its just not fair ! We often see posts here and on other forums from developers requiring more advanced widgets to develop their apps. there are alternatives out there, SmartGWT, Ext-GWT. They are great, lots of eye candy, but they encourage a more desk-top style apps on the web, which goes against Google best practices that says not to turn web apps into desktop-like apps). also third-party libraries dont fit well with MVP, API inconsistency, they are also are hard to customize beyond the provided themes. and some of the other open-source ones are too experimental. You can argue that well go create your own. but that does not make any sense at all. if GWT is for Large Scale applications, does it make sense that developers spend their time experimenting with where to position close- icon on a Tab ?! or adding maximize/minimize to a dialog ? what about these ubuquitous Callout Tooltips ? or implement drag and drop on a tree which is going to be a maintanance nightmare down the road ?! each project creating their own in-house widget library ?! and test it ? an alternative could be to use GWT along-side JQuery/YUI, because there are hundreds if not thousands of variation for each plugin you can think out there. but does it make sense to do all the optimization in GWT, only to load additional JS Libraries to use plugins on top of them? Google acquired Instantiations(GWT Designer) a while ago, which was great news, although many are waiting for them to add UiBinder feature(still in beta), it was a great move by Google. I was thinking if Google Team is busy with the architectural aspect of GWT, why not invest in or acquire a company to work on a powerful and complete Widget Library to put others to shame. (after all its Google, right ?!) I can understand why they have not done this so far, because Google have always been about simplicity and investing in more bleeding-edge technologies, but they can acquire others to do this for GWT community ! The GWT team have done a superb job in creating this powerful Toolkit, and been so generous in sharing it with us. for that i am very grateful. But a boy can dream ! All I Want for Christmas is a powerful Widget Library ! a mix between Ext (Application-Oriented) and JQuery plugins (Designer oriented/eye candy/effects) ! -- 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 handle application state ?
This is what I write in all my GWT applications when I need a client-side
cache:
import java.util.HashMap;
public class MyCache {
HashMapString, Object hashMap = new HashMapString, Object();
// singleton
private static MyCache instance = null;
private MyCache(){}
/**
* @return instance.hashMap
*/
// singleton
public static HashMapString, Object getCache() {
if(instance == null){
instance = new MyCache();
}
return instance.hashMap;
}
}
The above class is a singleton and has a factory method getCache().
And this is how I use it:
MyCache.getCache.put(Account,account);
.
.
.
Account account = (Account) MyCache.getCache().get(Account);
Feel free to use it in your applications.
Jeff
On Mon, Dec 6, 2010 at 6:38 PM, Mittal mitt...@gmail.com wrote:
Jeff,
I agree on creating a share object and storing into HashMap on client
side. But how do I share this HashMap on client side among different
screens such as Header, Navigation etc. (Other than passing HashMap
to these screens via some setter methods)
Mittal
On Dec 6, 11:23 am, Jeff Schwartz jefftschwa...@gmail.com wrote:
You shouldn't have to query for the information more than once but you do
need to store it some place and like I said, you have several options. If
you want to store it on the client and have the information persist even
after the user closes the browser (across sessions) then you can use
cookies. But first you need to get the data to the client.
If I were coding this I'd define a serializable class in a shared gwt
folder
that matches the data model for the information that I want to bring down
and use on the client. I'd then create a remote service (such as a GWT
RemoteService) that on the server queries for the data and outputs the
data
to the data structure I defined in the shared folder as per the above and
which then returns an instance of that class to the client. The client,
upon
receiving the result back from the server, would store the result in a
HashMap for in some other data structure I designed to store data on the
client or in cookies if I wanted to use the information across sessions.
You have lots of options but they all follow a similar pattern to the
above.
Jeff
On Mon, Dec 6, 2010 at 10:52 AM, Mittal mitt...@gmail.com wrote:
Yes, its application state for a User. Why do I need to query server
information every time for a user, I think I should able to create
client side object such as UserProfile, populate it from server side
once user logs in and then pass client side UserProfile object where
its required such as Header or Navigation pages.
- Mittal
On Dec 6, 9:47 am, Jeff Schwartz jefftschwa...@gmail.com wrote:
In your case the state you want to preserve seems to be associated
with a
particular user, not the application, so you can use either cookies
or
servlet session state to persist the information when the user logs
in
and
you can then query the information when displaying tabs or reacting
to
other
user interface events.
Jeff
On Mon, Dec 6, 2010 at 9:39 AM, Mittal mitt...@gmail.com wrote:
Here's the use case we are dealing with,
SSO token shall be received by GWT application.
SSO token shall have user profile and role information.
Once I have read SSO token, I would like to use User Profile
information to be available in header page and Role information in
navigation page to control who see's what in terms of functionality
(tabs).
How do I store or hold token information as an application state ?
- Mittal
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For more
what Mock framework do you recommend ?
Hello, I was wondering, which Mock framework do you use in your GWT development ? What has been your experience ? I am thinking of using JMock. what do you think of it ? have you used other frameworks such as Unitils ? frameworks that build on top of Mocking frameworks, and provide annotation support, among other things. -- 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: All I Want for Christmas is a powerful Widget Library from Google !
+1 completely agree, Google offered $6 Billion to Groupon, and are investing in Wind power and space adventures. as the OP stated, if Google team is too focused on hard problems/ architectural decisions, why not invest/acquire a company to do this for them and the community. Sencha is dedicated to developing widgets, and their upcoming 3.0 is very promising. wish Google had acquired them instead of GWT Designer. http://www.slideshare.net/darrellmeyer/ext-gwt-30 on the positive note, CellWidgets are great, lightweight and fast, and the GWT MVP is superb. great framework for developing serious apps. a new GQuery Plugin, supports Drag and Drop for GWT CellWidgets, which is great news. http://gwtquery-plugins.googlecode.com/svn/trunk/droppable/demo/GwtSimpleSample/GwtSimpleSample.html I was thinking if Google Team is busy with the architectural aspect of GWT, why not invest in or acquire a company to work on a powerful and complete Widget Library to put others to shame. (after all its Google, right ?!) I can understand why they have not done this so far, because Google have always been about simplicity and investing in more bleeding-edge technologies, but they can acquire others to do this for GWT community ! -- 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: A MVP widget within a View
have a look at GWTP, a popular MVP framework for GWT. http://code.google.com/p/gwt-platform/ GWTP is loaded with many added features, including Tabbed Navigation, Breadcrumbs, Spring integration, among others. The community is active, dedicated and very friendly. -- 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: Celltree Refresh question
I have the same problem : ( -- 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: Breaking change proposed: future proofing Activity in 2.1.1
Sorry for being so prescriptive in my first email about interfaces and
mocking and starting a bit of a side discussion about interfaces Vs
abstract classes. It smells a little like a no-one-right-answer
discussion that has probably been debated in every API forum.
I think most people could live comfortably with each approach.
However, I've seen many cases of frameworks starting out with abstract
(or concrete) classes and then going through pain of introducing
interfaces when the problems crop up. I think it would be a shame to
go the other way. GWT is going through to the trouble of introducing
IsWidget, etc., presumably to support better composition. In GWT's
case that's always smelled to me like something that might have been
done differently if the designers could start with a clean slate. If
the convention in GWT it to have Is{Abstract|Concrete} and a default
implementation of the interface then it might be worth moving to that
model for consistency, but that would probably break even more code!
The Interface Vs AbstractClass discussion so far seem to break into
the two main points:
1) Multiple inheritance.
2) Mocking
My view:
1) Multiple Inheritance:
I think the problem usually comes down to: What if a developer class
naturally behaves like an Activity and a something-else, where
something-else is written in some framework the GWT team have no
control over and also requires you extend another Abstract class.
Well, then we get into writing shims like getAsActivity(),
getAsSomethingElse() to get around the Java single inheritance model.
With interfaces, internally, the implementer may well be using
delegation/composition to avoid writing the same code again. Use of
inheritance for code re-use rather than true specialization is
convenient, but I've become less tolerant to it over time when it is
presented as the only way to do things (rather than a convenience)
because it seems to cause a lot of pain.
2) On the mocking point - perhaps everybody uses EasyMock now and
that's ok. My understanding is that EasyMock won't work under standard
GWT tests (somebody please correct me if I'm wrong). The class
extension code is, IMO, a clever way of mocking classes that were not
written with an API / testing in mind. Having previously measured the
performance impact of mocking classes Vs interfaces I can tell you
there was at one point a measurable several-order-of-magnitude
difference in performance. I don't know if that's still the case but
the reason we looked at it at all was that our small tests were taking
many seconds to run and we couldn't work out where all the expense
might be coming from. That's not a compelling argument backed up by
evidence but something people might want to debunk if using mocking-of-
classes extensively.
I guess Activity may be so simple this isn't something that I should
be concerned about, but having had to hand-roll stubs/fakes/mocks for
classes that were never designed for testing in mind (and also not
very amenable to EasyMock-style expectation-setting) I tend to have a
knee-jerk interfaces are good, abstract classes are bad reaction.
One problem is, if somebody adds a method to AbstractActivity and I'm
hand-rolling test classes there's no compile time error to say that
I've forgotten to override a method and so my AbstractActivity is now
only partially mocked. Those can be fun to debug. The easy to evolve
advantage of an abstract class actually causes problems in this one
case.
The other problem for me is that if you have the following:
new MyClassUnderTest(fooActivity)
And fooActivity is of type FooActivity. The developer made it an
interface because a mocking framework didn't fit, or because that's a
project standard, or they wanted a fake, not a mock or a stub. The
internals of MyClassUnderTest cannot then take FooActivity and pass it
to something expecting an AbstractActivity (without a nasty, test-
breaking cast) even if the developer has go to the trouble of
declaring identical methods on FooActivity as are inherited from
AbstractActivity. I've hit this a few times and had to resort to
EasyMock-class extension, or the override everything approach to
writing mocks.
Just my 2c.
Neil.
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[gwt-contrib] Re: Breaking change proposed: future proofing Activity in 2.1.1
Personally, I'm a fan of having both. The default implementation can be an abstract class but have that abstract class implement the Activity interface. Developers will be making a conscious choice to use the interface only knowing that they can introduce bugs. -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: Update MissingPlugin.html to reflect new Chrome platform support (issue1184801)
LGTM http://gwt-code-reviews.appspot.com/1184801/show -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] [google-web-toolkit] r9357 committed - Cherry picking r9353 into release branch for Issues 5563 and 5460
Revision: 9357
Author: rchan...@google.com
Date: Fri Dec 3 08:29:14 2010
Log: Cherry picking r9353 into release branch for Issues 5563 and 5460
http://code.google.com/p/google-web-toolkit/source/detail?r=9357
Modified:
/releases/2.1/user/src/com/google/gwt/text/client/DoubleParser.java
/releases/2.1/user/test/com/google/gwt/text/client/DoubleParserTest.java
===
--- /releases/2.1/user/src/com/google/gwt/text/client/DoubleParser.java Thu
Oct 14 11:27:30 2010
+++ /releases/2.1/user/src/com/google/gwt/text/client/DoubleParser.java Fri
Dec 3 08:29:14 2010
@@ -46,7 +46,7 @@
}
try {
- return
Math.rint(NumberFormat.getDecimalFormat().parse(object.toString()));
+ return NumberFormat.getDecimalFormat().parse(object.toString());
} catch (NumberFormatException e) {
throw new ParseException(e.getMessage(), 0);
}
===
---
/releases/2.1/user/test/com/google/gwt/text/client/DoubleParserTest.java
Wed Oct 6 08:01:28 2010
+++
/releases/2.1/user/test/com/google/gwt/text/client/DoubleParserTest.java
Fri Dec 3 08:29:14 2010
@@ -30,7 +30,7 @@
}
public void testOuroborus() throws ParseException {
-assertEquals(123,
DoubleRenderer.instance().render(DoubleParser.instance().parse(123)));
+assertEquals(123.5,
DoubleRenderer.instance().render(DoubleParser.instance().parse(123.5)));
}
public void testNull() throws ParseException {
--
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[gwt-contrib] [google-web-toolkit] r9358 committed - Undeprecate HandlerManager and TabPanel, neither of which is quite...
Revision: 9358
Author: gwt.mirror...@gmail.com
Date: Mon Dec 6 07:53:26 2010
Log: Undeprecate HandlerManager and TabPanel, neither of which is quite
ready to die yet.
Review at http://gwt-code-reviews.appspot.com/1187801
Review by: jlaba...@google.com
http://code.google.com/p/google-web-toolkit/source/detail?r=9358
Modified:
/trunk/user/src/com/google/gwt/event/shared/HandlerManager.java
/trunk/user/src/com/google/gwt/user/client/ui/TabPanel.java
/trunk/user/src/com/google/gwt/user/client/ui/Widget.java
===
--- /trunk/user/src/com/google/gwt/event/shared/HandlerManager.java Tue
Oct 5 11:03:13 2010
+++ /trunk/user/src/com/google/gwt/event/shared/HandlerManager.java Mon
Dec 6 07:53:26 2010
@@ -19,12 +19,16 @@
/**
* Manager responsible for adding handlers to event sources and firing
those
- * handlers on passed in events. Primitive ancestor of {...@link EventBus},
- * and used at the core of {com.google.gwt.user.client.ui.Widget}.
- *
- * @deprecated use {...@link SimpleEventBus}.
+ * handlers on passed in events. Primitive ancestor of {...@link EventBus},
and
+ * used at the core of {com.google.gwt.user.client.ui.Widget}.
+ * p
+ * While widget authors should continue to use
+ * {...@link com.google.gwt.user.client.ui.Widget#addDomHandler(EventHandler,
com.google.gwt.event.dom.client.DomEvent.Type)}
+ * and
+ * {...@link com.google.gwt.user.client.ui.Widget#addHandler(EventHandler,
Type)},
+ * application developers are strongly discouraged from using a
HandlerManager
+ * instance as a global event dispatch mechanism.
*/
-...@deprecated
public class HandlerManager implements HasHandlers {
private final SimpleEventBus eventBus;
@@ -50,6 +54,7 @@
* @param source the event source
* @param fireInReverseOrder true to fire handlers in reverse order
*/
+ @SuppressWarnings(deprecation)
public HandlerManager(Object source, boolean fireInReverseOrder) {
eventBus = new SimpleEventBus(fireInReverseOrder);
this.source = source;
@@ -114,6 +119,7 @@
* @param type the handler's event type
* @return the given handler
*/
+ @SuppressWarnings(deprecation)
public H extends EventHandler H getHandler(GwtEvent.TypeH type, int
index) {
return eventBus.getHandler(type, index);
}
@@ -124,6 +130,7 @@
* @param type the event type
* @return the number of registered handlers
*/
+ @SuppressWarnings(deprecation)
public int getHandlerCount(Type? type) {
return eventBus.getHandlerCount(type);
}
@@ -134,6 +141,7 @@
* @param e the event type
* @return whether the given event type is handled
*/
+ @SuppressWarnings(deprecation)
public boolean isEventHandled(Type? e) {
return eventBus.isEventHandled(e);
}
===
--- /trunk/user/src/com/google/gwt/user/client/ui/TabPanel.java Tue Oct 5
11:03:13 2010
+++ /trunk/user/src/com/google/gwt/user/client/ui/TabPanel.java Fri Dec 3
10:28:00 2010
@@ -58,18 +58,13 @@
* h3Example/h3
* {...@example com.google.gwt.examples.TabPanelExample}
* /p
- *
- * @deprecated Use {...@link TabLayoutPanel} instead, but understand that it
is
- * not a drop in replacement for this class. It requires
standards
- * mode, and is most easily used under a {...@link
RootLayoutPanel} (as
- * opposed to a {...@link RootPanel}
*
* @see TabLayoutPanel
*/
// Cannot do anything about tab panel implementing TabListener until next
// release
-...@deprecated
+...@suppresswarnings(deprecation)
public class TabPanel extends Composite implements TabListener,
SourcesTabEvents, HasWidgets, HasAnimation, IndexedPanel.ForIsWidget,
HasBeforeSelectionHandlersInteger, HasSelectionHandlersInteger {
===
--- /trunk/user/src/com/google/gwt/user/client/ui/Widget.java Thu Oct 14
06:34:39 2010
+++ /trunk/user/src/com/google/gwt/user/client/ui/Widget.java Fri Dec 3
10:28:00 2010
@@ -55,7 +55,6 @@
*/
int eventsToSink;
private boolean attached;
- @SuppressWarnings(deprecation)
private HandlerManager handlerManager;
private Object layoutData;
private Widget parent;
@@ -74,7 +73,6 @@
* @param handler the handler
* @return {...@link HandlerRegistration} used to remove the handler
*/
- @SuppressWarnings(deprecation)
public final H extends EventHandler HandlerRegistration addDomHandler(
final H handler, DomEvent.TypeH type) {
assert handler != null : handler must not be null;
@@ -91,7 +89,6 @@
* @param handler the handler
* @return {...@link HandlerRegistration} used to remove the handler
*/
- @SuppressWarnings(deprecation)
public final H extends EventHandler HandlerRegistration addHandler(
final H handler, GwtEvent.TypeH type) {
return ensureHandlers().addHandler(type, handler);
@@ -101,7 +98,6 @@
return this;
}
- @SuppressWarnings(deprecation)
public
[gwt-contrib] [google-web-toolkit] r9359 committed - Rolling back r9354 due to some GWTTestCase breakages...
Revision: 9359
Author: gwt.mirror...@gmail.com
Date: Mon Dec 6 07:55:08 2010
Log: Rolling back r9354 due to some GWTTestCase breakages
Review at http://gwt-code-reviews.appspot.com/1188801
http://code.google.com/p/google-web-toolkit/source/detail?r=9359
Modified:
/trunk/dev/core/src/com/google/gwt/dev/shell/CompilingClassLoader.java
===
--- /trunk/dev/core/src/com/google/gwt/dev/shell/CompilingClassLoader.java
Fri Dec 3 05:03:49 2010
+++ /trunk/dev/core/src/com/google/gwt/dev/shell/CompilingClassLoader.java
Fri Dec 3 13:02:53 2010
@@ -1018,7 +1018,10 @@
// Get the bytes, compiling if necessary.
byte[] classBytes = findClassBytes(className);
-
+if (classBytes == null) {
+ throw new ClassNotFoundException(className);
+}
+
if (HasAnnotation.hasAnnotation(classBytes, GwtScriptOnly.class)) {
scriptOnlyClasses.add(className);
maybeInitializeScriptOnlyClassLoader();
@@ -1110,7 +1113,7 @@
}
@SuppressWarnings(deprecation)
- private byte[] findClassBytes(String className) throws
ClassNotFoundException {
+ private byte[] findClassBytes(String className) {
if (JavaScriptHost.class.getName().equals(className)) {
// No need to rewrite.
return javaScriptHostBytes;
@@ -1133,12 +1136,6 @@
CompilationUnit unit = (compiledClass == null)
? getUnitForClassName(lookupClassName) : compiledClass.getUnit();
-
-if (unit != null unit.isError()) {
- throw new ClassNotFoundException(Cannot load class + className
- + because it has errors.);
-}
-
if (emmaAvailable) {
/*
* build the map for anonymous classes. Do so only if unit has
anonymous
@@ -1151,10 +1148,11 @@
unit.hasAnonymousClasses() jsniMethods != null
jsniMethods.size() 0 !unit.createdClassMapping()) {
if (!unit.constructAnonymousClassMappings(logger)) {
- throw new ClassNotFoundException(
+ logger.log(TreeLogger.ERROR,
Our heuristic for mapping anonymous classes between
compilers
+ failed. Unsafe to continue because the wrong jsni
code
+ could end up running. className = + className);
+ return null;
}
}
}
@@ -1201,10 +1199,6 @@
}
classBytes = newBytes;
}
-
-if (classBytes == null) {
- throw new ClassNotFoundException(className);
-}
return classBytes;
}
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] [google-web-toolkit] r9360 committed - Update MissingPlugin.html to reflect new Chrome platform support...
Revision: 9360
Author: gwt.mirror...@gmail.com
Date: Mon Dec 6 07:57:35 2010
Log: Update MissingPlugin.html to reflect new Chrome platform support
Review at http://gwt-code-reviews.appspot.com/1184801
http://code.google.com/p/google-web-toolkit/source/detail?r=9360
Modified:
/trunk/plugins/MissingPlugin/war/MissingPlugin.html
===
--- /trunk/plugins/MissingPlugin/war/MissingPlugin.html Tue Nov 17 08:54:24
2009
+++ /trunk/plugins/MissingPlugin/war/MissingPlugin.html Mon Dec 6 07:57:35
2010
@@ -62,27 +62,14 @@
supported : false
},
- chrome-lin :
- {
-caption : Sorry, there is currently no GWT Developer Plugin
for Chrome on Linux,
-url : troubleshootingUrl,
-supported : false
+ chrome :
+ {
+caption : Download the GWT Developer PluginbrFor Chrome,
+url :
https://dl-ssl.google.com/gwt/plugins/chrome/gwt-dev-plugin.crx;,
+platforms : Win x86, Linux x86/x86_64, Mac x86,
+supported : true
},
- chrome-mac :
- {
-caption : Sorry, there is currently no GWT Developer Plugin
for Chrome on OS X,
-url : troubleshootingUrl,
-supported : false
- },
-
- chrome-win :
- {
-caption : The GWT Developer Plugin requires Chrome 4 or
later,brso click here to learn about switching to the Chrome DevChannel
to get early access,
-url : http://dev.chromium.org/getting-involved/dev-channel;,
-supported : false
- },
-
safari-win :
{
caption : Sorry, there is currently no GWT Developer Plugin
for Safari on Windows,
@@ -106,14 +93,6 @@
supported : true
},
- chrome4-win :
- {
-caption : Download the GWT Developer PluginbrFor Chrome,
-url :
https://dl-ssl.google.com/gwt/plugins/chrome/gwt-dev-plugin.crx;,
-platforms : Win x86,
-supported : true
- },
-
safari-mac :
{
caption : Download the GWT Developer PluginbrFor Safari,
@@ -133,20 +112,7 @@
} else if (ua.indexOf(android) != -1) {
id = 'webkit-android';
} else if (ua.indexOf(chrome) != -1) {
- if (ua.indexOf(windows) != -1) {
-var ver = /chrome\/(\d+)(\.\d+)*/.exec(ua);
-if (ver ver.length 1 ver[1] = 4) {
- id = 'chrome4-win';
-} else {
- id = 'chrome-win';
-}
- } else if (ua.indexOf(linux) != -1) {
-id = 'chrome-lin';
- } else if (ua.indexOf(macintosh) != -1) {
-id = 'chrome-mac';
- } else {
-// unknown Chrome platform
- }
+id = 'chrome';
} else if (ua.indexOf(macintosh) != -1) {
id = 'safari-mac';
} else if (ua.indexOf(windows) != -1) {
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: Modifications to StackTraceDeobfuscator: (issue1189801)
http://gwt-code-reviews.appspot.com/1189801/show -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Isolates the portion of TypeOracleMediator that (issue1188802)
Reviewers: jbrosenberg, scottb, tobyr, Description: Isolates the portion of TypeOracleMediator that deals with JDT derived classes such as CompilationUnit and Compiled Class. This sets up TypeOracleMediator so that the TypeOracle can potentially be built without referencing JDT output. Please review this at http://gwt-code-reviews.appspot.com/1188802/show Affected files: M dev/core/src/com/google/gwt/dev/javac/CompilationState.java M dev/core/src/com/google/gwt/dev/javac/TypeOracleMediator.java A dev/core/src/com/google/gwt/dev/javac/TypeOracleMediatorFromSource.java M dev/core/test/com/google/gwt/dev/javac/TypeOracleMediatorTest.java M tools/api-checker/src/com/google/gwt/tools/apichecker/ApiContainer.java -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: Isolates the portion of TypeOracleMediator that (issue1188802)
This change is not all the way ready for review, but I wanted some feedback on the testing portion. The overall aim of this change is to isolate the part of building the type oracle that relies on running the JDT compiler from the part that builds the type oracle from bytecode. The idea is to show that loading the type oracle using classbytes from the classpath is the same as compiling source code with JDT and taking the classbytes from there. To do that, I created new source files with the same data as in the TypeOracleMediatorTest resources, then look up the bytecode using the class loader for those classes. The only test I've modified is testAssimilation(). I wanted to run the same test on both the source and bytecode build type oracle. I'm not really happy with it and am looking for fresh ideas. http://gwt-code-reviews.appspot.com/1188802/show -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: Isolates the portion of TypeOracleMediator that (issue1188802)
http://gwt-code-reviews.appspot.com/1188802/show -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] [google-web-toolkit] r9361 committed - Modifications to StackTraceDeobfuscator:...
Revision: 9361
Author: fre...@google.com
Date: Mon Dec 6 09:48:07 2010
Log: Modifications to StackTraceDeobfuscator:
- Introduces a new protected method, getSymbolMapInputStream(), to obtain a
symbol map InputStream for a given permutation strong name, to be
overridden by subclasses.
- Makes the deobfuscateStackTrace() convenience method public
- Multiple lookups for a given permutations's, non-existent or broken,
symbol map file no longer results in repeated attempt to access or parse
the same file
- Prevent NPE due to parse() method returning null
- Javadoc additions
Review at http://gwt-code-reviews.appspot.com/1189801
Review by: sce...@google.com
http://code.google.com/p/google-web-toolkit/source/detail?r=9361
Modified:
/trunk/user/src/com/google/gwt/logging/server/StackTraceDeobfuscator.java
===
---
/trunk/user/src/com/google/gwt/logging/server/StackTraceDeobfuscator.java
Thu Dec 2 11:11:38 2010
+++
/trunk/user/src/com/google/gwt/logging/server/StackTraceDeobfuscator.java
Mon Dec 6 09:48:07 2010
@@ -18,8 +18,10 @@
import java.io.BufferedReader;
import java.io.File;
-import java.io.FileReader;
+import java.io.FileInputStream;
import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
import java.util.HashMap;
import java.util.Map;
import java.util.logging.LogRecord;
@@ -30,12 +32,13 @@
* Deobfuscates stack traces on the server side. This class requires that
you
* have turned on emulated stack traces and moved your symbolMap files to a
* place accessible by your server. More concretely, you must compile with
the
- * -extra command line option, copy the symbolMaps directory to somewhere
your
- * server side code has access to it, and then set the symbolMapsDirectory
in
- * this class through the constructor, or the setter method.
- * For example, this variable could be set to WEB-INF/classes/symbolMaps/
- * if you copied the symbolMaps directory to there or compiled your
application
- * using code-extra war/WEB-INF/classes//code.
+ * code-extra/code command line option, copy the
codesymbolMaps/code
+ * directory to somewhere your server side code has access to it, and then
set
+ * the symbolMapsDirectory in this class through the constructor, or the
setter
+ * method. For example, this variable could be set to
+ * WEB-INF/classes/symbolMaps/, if you copied the symbolMaps directory to
+ * there or compiled your application using
+ * code-extra war/WEB-INF/classes//code.
*
* TODO(unnurg): Combine this code with similar code in JUnitHostImpl
*/
@@ -65,6 +68,13 @@
setSymbolMapsDirectory(symbolMapsDirectory);
}
+ /**
+ * Best effort resymbolization of a log record's stack trace.
+ *
+ * @param lr the log record to resymbolize
+ * @param strongName the GWT permutation strong name
+ * @return the best effort resymbolized log record
+ */
public LogRecord deobfuscateLogRecord(LogRecord lr, String strongName) {
if (lr.getThrown() != null strongName != null) {
lr.setThrown(deobfuscateThrowable(lr.getThrown(), strongName));
@@ -72,6 +82,30 @@
return lr;
}
+ /**
+ * Convenience method which resymbolizes an entire stack trace to extent
+ * possible.
+ *
+ * @param st the stack trace to resymbolize
+ * @param strongName the GWT permutation strong name
+ * @return a best effort resymbolized stack trace
+ */
+ public StackTraceElement[] deobfuscateStackTrace(
+ StackTraceElement[] st, String strongName) {
+StackTraceElement[] newSt = new StackTraceElement[st.length];
+for (int i = 0; i st.length; i++) {
+ newSt[i] = resymbolize(st[i], strongName);
+}
+return newSt;
+ }
+
+ /**
+ * Best effort resymbolization of a a single stack trace element.
+ *
+ * @param ste the stack trace element to resymbolize
+ * @param strongName the GWT permutation strong name
+ * @return the best effort resymbolized stack trace element
+ */
public StackTraceElement resymbolize(StackTraceElement ste,
String strongName) {
SymbolMap map = loadSymbolMap(strongName);
@@ -84,6 +118,16 @@
String[] ref = parse(
parts[0].substring(0, parts[0].lastIndexOf(')') + 1));
+String declaringClass;
+String methodName;
+if (ref != null) {
+ declaringClass = ref[0];
+ methodName = ref[1];
+} else {
+ declaringClass = ste.getClassName();
+ methodName = ste.getMethodName();
+}
+
// parts[3] contains the source file URI or Unknown
String filename = Unknown.equals(parts[3]) ? null
: parts[3].substring(parts[3].lastIndexOf('/') + 1);
@@ -98,7 +142,8 @@
lineNumber = Integer.parseInt(parts[4]);
}
-return new StackTraceElement(ref[0], ref[1], filename, lineNumber);
+return new StackTraceElement(
+declaringClass, methodName, filename,
[gwt-contrib] Re: Modifications to StackTraceDeobfuscator: (issue1189801)
Committed as r9361 http://gwt-code-reviews.appspot.com/1189801/show -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] [google-web-toolkit] r9362 committed - Partial fix for http://code.google.com/p/google-web-toolkit/issues/det...
Revision: 9362
Author: gwt.mirror...@gmail.com
Date: Mon Dec 6 14:51:53 2010
Log: Partial fix for
http://code.google.com/p/google-web-toolkit/issues/detail?id=5707
Modify JsInliner to avoid propagating expressions incorrectly.
in EvaluationOrderVisitor, two changes were made. First of all, a clinit()
call
is treated as violating order, the same as any other invocation.
Secondly, a JsNameRef that can be affected by side effects (a global,
non-param,
non-local) that is visited when there are still expressions that need
evaluation
first, is treated as violating order.
This fixes the showcase issue, but is still insufficient. Side-effect
inducing
expressions (assignment, post/prefix increment ops) are still not handled.
The
exemption of JsNameRefs that are locals is also insufficient, since a side
effect inducing parameter value may be aliased to the same object as this
local.
After your review, I may remove it and just ban any non-param reference from
occuring while there are still params to be evaluated.
I tested this and it seems to fix the problem.
Review by: sco...@google.com
http://code.google.com/p/google-web-toolkit/source/detail?r=9362
Modified:
/trunk/dev/core/src/com/google/gwt/dev/js/JsInliner.java
/trunk/dev/core/test/com/google/gwt/dev/js/JsInlinerTest.java
===
--- /trunk/dev/core/src/com/google/gwt/dev/js/JsInliner.java Mon Sep 20
06:50:17 2010
+++ /trunk/dev/core/src/com/google/gwt/dev/js/JsInliner.java Mon Dec 6
14:51:53 2010
@@ -611,12 +611,37 @@
private boolean maintainsOrder = true;
private final ListJsName toEvaluate;
private final ListJsName unevaluated;
-
-public EvaluationOrderVisitor(ListJsName toEvaluate) {
+private final SetJsName paramsOrLocals = new HashSetJsName();
+
+public EvaluationOrderVisitor(ListJsName toEvaluate, JsFunction
callee) {
this.toEvaluate = toEvaluate;
this.unevaluated = new ArrayListJsName(toEvaluate);
+ // collect params and locals from callee function
+ new JsVisitor() {
+@Override
+public void endVisit(JsParameter x, JsContextJsParameter ctx) {
+ paramsOrLocals.add(x.getName());
+}
+
+@Override
+public boolean visit(JsVar x, JsContextJsVar ctx) {
+ // record this before visiting initializer
+ paramsOrLocals.add(x.getName());
+ return true;
+}
+ }.accept(callee);
}
+/**
+ * Referencing an array breaks order if there are unevaluated
arguments.
+ */
+@Override
+public void endVisit(JsArrayAccess x, JsContextJsExpression ctx) {
+ if (unevaluated.size() 0) {
+maintainsOrder = false;
+ }
+}
+
@Override
public void endVisit(JsBinaryOperation x, JsContextJsExpression ctx)
{
JsBinaryOperator op = x.getOperator();
@@ -669,12 +694,7 @@
*/
@Override
public void endVisit(JsInvocation x, JsContextJsExpression ctx) {
- /*
- * The check for isExecuteOnce() is potentially incorrect here,
however
- * the original Java semantics of the clinit would have made the code
- * incorrect anyway.
- */
- if ((isExecuteOnce(x) == null) unevaluated.size() 0) {
+ if (unevaluated.size() 0) {
maintainsOrder = false;
}
}
@@ -710,11 +730,35 @@
return maintainsOrder unevaluated.size() == 0;
}
+/**
+ * Check to see if the evaluation of this JsName will break program
order assumptions given
+ * the parameters left to be substituted.
+ *
+ * The cases are as follows:
+ * 1) JsName is a function parameter name which has side effects or is
affected by side effects
+ * (hereafter called 'volatile'), so it will be in 'toEvaluate'
+ * 2) JsName is a function parameter which is not volatile (not in
toEvaluate)
+ * 3) JsName is a reference to a global variable
+ * 4) JsName is a reference to a local variable
+ *
+ * A reference to a global while there are still parameters left to
evaluate / substitute
+ * implies an order volation.
+ *
+ * A reference to a volatile parameter is ok if it if is the next
parameter in sequence to
+ * be evaluated (beginning of unevaluated list). Else, it is either
being evaluated out of
+ * order with respect to other parameters, or it is being evaluated
more than once.
+ */
private void checkName(JsName name) {
if (!toEvaluate.contains(name)) {
+// if the name is a non-local/non-parameter (e.g. global) and
there are params left to eval
+if (!paramsOrLocals.contains(name) unevaluated.size() 0) {
+ maintainsOrder = false;
+}
+// else this may be a local, or all volatile params have already
been evaluated, so it's ok.
return;
}
+ // either this param is being evaled twice, or out of order
if (unevaluated.size() == 0 ||
Re: [gwt-contrib] [google-web-toolkit] r9362 committed - Partial fix for http://code.google.com/p/google-web-toolkit/issues/det...
I forgot to edit the log description before I submitted, this isn't a
partial fix, it's a complete fix, although it is more conservative
than it needs to be (an inliner could substitute and propagate
expressions if it did better dataflow analysis). It can be made more
optimal later.
-Ray
On Mon, Dec 6, 2010 at 2:52 PM, codesite-nore...@google.com wrote:
Revision: 9362
Author: gwt.mirror...@gmail.com
Date: Mon Dec 6 14:51:53 2010
Log: Partial fix for
http://code.google.com/p/google-web-toolkit/issues/detail?id=5707
Modify JsInliner to avoid propagating expressions incorrectly.
in EvaluationOrderVisitor, two changes were made. First of all, a clinit()
call
is treated as violating order, the same as any other invocation.
Secondly, a JsNameRef that can be affected by side effects (a global,
non-param,
non-local) that is visited when there are still expressions that need
evaluation
first, is treated as violating order.
This fixes the showcase issue, but is still insufficient. Side-effect
inducing
expressions (assignment, post/prefix increment ops) are still not handled.
The
exemption of JsNameRefs that are locals is also insufficient, since a side
effect inducing parameter value may be aliased to the same object as this
local.
After your review, I may remove it and just ban any non-param reference from
occuring while there are still params to be evaluated.
I tested this and it seems to fix the problem.
Review by: sco...@google.com
http://code.google.com/p/google-web-toolkit/source/detail?r=9362
Modified:
/trunk/dev/core/src/com/google/gwt/dev/js/JsInliner.java
/trunk/dev/core/test/com/google/gwt/dev/js/JsInlinerTest.java
===
--- /trunk/dev/core/src/com/google/gwt/dev/js/JsInliner.java Mon Sep 20
06:50:17 2010
+++ /trunk/dev/core/src/com/google/gwt/dev/js/JsInliner.java Mon Dec 6
14:51:53 2010
@@ -611,12 +611,37 @@
private boolean maintainsOrder = true;
private final ListJsName toEvaluate;
private final ListJsName unevaluated;
-
- public EvaluationOrderVisitor(ListJsName toEvaluate) {
+ private final SetJsName paramsOrLocals = new HashSetJsName();
+
+ public EvaluationOrderVisitor(ListJsName toEvaluate, JsFunction
callee) {
this.toEvaluate = toEvaluate;
this.unevaluated = new ArrayListJsName(toEvaluate);
+ // collect params and locals from callee function
+ new JsVisitor() {
+ �...@override
+ public void endVisit(JsParameter x, JsContextJsParameter ctx) {
+ paramsOrLocals.add(x.getName());
+ }
+
+ �...@override
+ public boolean visit(JsVar x, JsContextJsVar ctx) {
+ // record this before visiting initializer
+ paramsOrLocals.add(x.getName());
+ return true;
+ }
+ }.accept(callee);
}
+ /**
+ * Referencing an array breaks order if there are unevaluated
arguments.
+ */
+ �...@override
+ public void endVisit(JsArrayAccess x, JsContextJsExpression ctx) {
+ if (unevaluated.size() 0) {
+ maintainsOrder = false;
+ }
+ }
+
@Override
public void endVisit(JsBinaryOperation x, JsContextJsExpression ctx) {
JsBinaryOperator op = x.getOperator();
@@ -669,12 +694,7 @@
*/
@Override
public void endVisit(JsInvocation x, JsContextJsExpression ctx) {
- /*
- * The check for isExecuteOnce() is potentially incorrect here,
however
- * the original Java semantics of the clinit would have made the code
- * incorrect anyway.
- */
- if ((isExecuteOnce(x) == null) unevaluated.size() 0) {
+ if (unevaluated.size() 0) {
maintainsOrder = false;
}
}
@@ -710,11 +730,35 @@
return maintainsOrder unevaluated.size() == 0;
}
+ /**
+ * Check to see if the evaluation of this JsName will break program
order assumptions given
+ * the parameters left to be substituted.
+ *
+ * The cases are as follows:
+ * 1) JsName is a function parameter name which has side effects or is
affected by side effects
+ * (hereafter called 'volatile'), so it will be in 'toEvaluate'
+ * 2) JsName is a function parameter which is not volatile (not in
toEvaluate)
+ * 3) JsName is a reference to a global variable
+ * 4) JsName is a reference to a local variable
+ *
+ * A reference to a global while there are still parameters left to
evaluate / substitute
+ * implies an order volation.
+ *
+ * A reference to a volatile parameter is ok if it if is the next
parameter in sequence to
+ * be evaluated (beginning of unevaluated list). Else, it is either
being evaluated out of
+ * order with respect to other parameters, or it is being evaluated
more than once.
+ */
private void checkName(JsName name) {
if (!toEvaluate.contains(name)) {
+ // if the name is a
[gwt-contrib] Re: Isolates the portion of TypeOracleMediator that (issue1188802)
Looks like this is heading in a good direction. Idea for the test code. Another high level idea is that you a single test case superclass with the bulk of the code, then you have to two subclasses that only differ in how typeOracle is built. We use this pattern in other places. http://gwt-code-reviews.appspot.com/1188802/diff/4001/5004 File dev/core/test/com/google/gwt/dev/javac/TypeOracleMediatorTest.java (right): http://gwt-code-reviews.appspot.com/1188802/diff/4001/5004#newcode122 dev/core/test/com/google/gwt/dev/javac/TypeOracleMediatorTest.java:122: InputStream istream = loader.getResourceAsStream(resourcePath); There should be a Util.readUrlAsBytes() or something that does all this mess for you. http://gwt-code-reviews.appspot.com/1188802/diff/4001/5004#newcode1188 dev/core/test/com/google/gwt/dev/javac/TypeOracleMediatorTest.java:1188: compileAndRefresh(); I think what you really want to do is have compileAndRefresh() build two different oracles, and have your assertions simply check both oracles at the same time. http://gwt-code-reviews.appspot.com/1188802/show -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Tests don't compile, possible solution, and several tests failures
Hi, I was trying to execute the test but I got this error: ... ... ... -filter.props: build: compile.emma.if.enabled: -compile.emma.if.enabled: compile.tests: compile.emma.if.enabled: -compile.emma.if.enabled: compile.tests: [mkdir] Created dir: /Users/Luis/Documents/workspace-gwt/gwt/build/ out/user/bin-test [gwt.javac] Compiling 911 source files to /Users/Luis/Documents/ workspace-gwt/gwt/build/out/user/bin-test [gwt.javac] /Users/Luis/Documents/workspace-gwt/gwt/user/test/com/ google/gwt/requestfactory/client/RequestFactoryTestBase.java:105: incompatible types [gwt.javac] found : com.google.gwt.autobean.shared.AutoBeanT [gwt.javac] required: com.google.gwt.autobean.shared.AutoBeancom.google.gwt.requestfactory.shared.BaseProxy [gwt.javac] AutoBeanBaseProxy restoredBean = AutoBeanUtils.getAutoBean(restored); [gwt.javac] ^ [gwt.javac] Note: Some input files use or override a deprecated API. [gwt.javac] Note: Recompile with -Xlint:deprecation for details. [gwt.javac] Note: Some input files use unchecked or unsafe operations. [gwt.javac] Note: Recompile with -Xlint:unchecked for details. [gwt.javac] 1 error BUILD FAILED /Users/Luis/Documents/workspace-gwt/gwt/build.xml:118: The following error occurred while executing this line: /Users/Luis/Documents/workspace-gwt/gwt/build.xml:27: The following error occurred while executing this line: /Users/Luis/Documents/workspace-gwt/gwt/build.xml:59: The following error occurred while executing this line: /Users/Luis/Documents/workspace-gwt/gwt/user/build.xml:118: Compile failed; see the compiler error output for details. Total time: 7 minutes 14 seconds I provide a patch that solves the compile error, and I have run all of subclasses of RequestFactoryTestBase (FindServiceTest, RequestFactoryTest, RequestFactoryUnicodeEscapingTest and EditorTest) with no errors. Index: user/test/com/google/gwt/requestfactory/client/ RequestFactoryTestBase.java === --- user/test/com/google/gwt/requestfactory/client/ RequestFactoryTestBase.java (revision 9347) +++ user/test/com/google/gwt/requestfactory/client/ RequestFactoryTestBase.java (working copy) @@ -102,7 +102,7 @@ store = new DefaultProxyStore(store.encode()); s = req.getSerializer(store); T restored = s.deserialize(id.getProxyClass(), key); -AutoBeanBaseProxy restoredBean = AutoBeanUtils.getAutoBean(restored); +AutoBeanT restoredBean = AutoBeanUtils.getAutoBean(restored); assertNotSame(proxy, restored); /* * Performing a regular assertEquals() or even an AutoBeanUtils.diff() here I have compiled and run the tests with JDK 1.6 due to this issue http://code.google.com/p/google-web-toolkit/issues/detail?id=5708. Several tests failed and after 1h30m the execution is stuck with ServletMappingSuite. UiBinderGwtSuite ran out of memory and in the console, ant reported tests failures and/or errors at least in BigIntegerSuite, RPCSuite, EmulSuite, CrossSiteRunAsyncSuite, RequestFactoryJreSuite and a timeout issue in ValidationClientGwtSuite Did you know something about this or is something related with me or my JDK? I'll run the tests again -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: Public: Check constraints against the field or property that has the actual annotation. (issue1185801)
PTAL http://gwt-code-reviews.appspot.com/1185801/show -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
