Server-side anontation imports causing compile errors
I'm using Cloud Endpoints on App Engine with GWT and want to use a server side annotation on a class in my Shared package. I think the GWT compiler wants me to inherit a module, but obviously there's no source etc. It's for: import com.google.api.server.spi.config.AnnotationBoolean; import com.google.api.server.spi.config.ApiResourceProperty; To use the annotation: @ApiResourceProperty(ignored = AnnotationBoolean.TRUE) The compiler is throwing up: [ERROR] Line 6: The import com.google.api cannot be resolved [ERROR] Line 7: The import com.google.api cannot be resolved [ERROR] Line 27: ApiResourceProperty cannot be resolved to a type [ERROR] Line 27: The attribute ignored is undefined for the annotation type ApiResourceProperty [ERROR] Line 27: AnnotationBoolean cannot be resolved I tried exclude name=com.google.api.* / in my .gwt.xml but it didn't help. I'm hoping there'll be a way to just tell the compiler to ignore this. I'm using Objectify annotations in the same class without any problem which I think is down to the source being included. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
In GWT, ListHandlerListString columnSortHandler does not sort properly
I got these code:
ListHandlerListString columnSortHandler = new ListHandlerListString(
list);
columnSortHandler.setComparator(nameColumn,
new ComparatorListString() {
public int compare(ListString o1, ListString o2) {
if (o1 == o2) {
return 0;
}
// Compare the name columns.
if (o1 != null) {
return (o2 != null) ? o1.get(0).compareTo(o2.get(0))
: 1;
}
return -1;
}
});
table.addColumnSortHandler(columnSortHandler);
When sorting column contains iPhone 1, iPhone 2, iPhone 3... then it sorts
correctly ie, iPhone 1, iPhone 2, iPhone 3 for ascending iPhone 3, iPhone 2,
iPhone 1 for decending
But when sorting column contains:
1.92 MP
3.15 MP AF 0.31 MP
3.2 MP
5 MP AF and flash
1.3 MP
1.3 MP
2 MP (rear); 0.3 MP (front)
1.92 MP AF with flash (rear)
it follows no correct order, it didn't even put the 2 1.3 MP cell next to
each other. The correct order for the above list should be:
1.3 MP
1.3 MP
1.92 MP
1.92 MP AF with flash (rear)
2 MP (rear); 0.3 MP (front)
3.15 MP AF 0.31 MP
3.2 MP
5 MP AF and flash
Is there anything wrong with the code above?
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In GWT, ListHandlerListString columnSortHandler does not sort properly
I got these code:
////
ListHandlerListString columnSortHandler = new
ListHandlerListString(
list);
columnSortHandler.setComparator(nameColumn,
new ComparatorListString() {
public int compare(ListString o1, ListString o2) {
if (o1 == o2) {
return 0;
}
// Compare the name columns.
if (o1 != null) {
return (o2 != null) ?
o1.get(0).compareTo(o2.get(0)) : 1;
}
return -1;
}
});
table.addColumnSortHandler(columnSortHandler);
////
When sorting column contains iPhone 1, iPhone 2, iPhone 3... then it sorts
correctly ie, iPhone 1, iPhone 2, iPhone 3 for ascending iPhone 3, iPhone
2, iPhone 1 for decending
But when sorting column contains:
1.92 MP
3.15 MP AF 0.31 MP
3.2 MP
5 MP AF and flash
1.3 MP
1.3 MP
2 MP (rear); 0.3 MP (front)
1.92 MP AF with flash (rear)
it follows no correct order, it didn't even put the 2 1.3 MP cell next to
each other. The correct order for the above list should be:
1.3 MP
1.3 MP
1.92 MP
1.92 MP AF with flash (rear)
2 MP (rear); 0.3 MP (front)
3.15 MP AF 0.31 MP
3.2 MP
5 MP AF and flash
Is there anything wrong with the code above?
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Facebook + hosted.html
A Facebook app I've been working on has stopped working in hosted mode. Some editing of hosted.html was always necessary to get it running inside the Facebook canvas, as per: http://code.google.com/p/google-web-toolkit/issues/detail?id=4468 I've updated Eclipse (4.2.1), GWT (201212122042), the Eclipse plugin, Firefox (17.0.1) and the Firefox plugin (1.0.11394). The page is served, nocache is loaded, hosted.html is loaded, two .css files are loaded and then there's a GET to http://gwt.google.com/missing-plugin The application works fine if loaded directly. From suggestions in earlier threads, I've tried using 127.0.0.1, localhost and a fake domain set in my hosts. It looks like Firefox isn't letting the Facebook canvas iframe access the plugin. I disabled all my other plugins but that didn't help. Any ideas for the sudden change/how to fix it? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/VB1HeeMagh0J. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Deploy GWT App to Tomcat - Validation Errors
I have a very small sample GWT application that I created as a proof of concept for my company. The goal was to use existing DAOs and Beans along with the RequestFactory to access and display data. It appears I am very close to getting this to work. I see the following in my tomcat log: SEVERE: Unexptected error java.lan.RuntimeException: The RequestFactory ValidationTool must be run for the com.ca.queueanagertoo.shared.QueueManagerToolRequestFactory RequestFactory type at com.google.web.bindery.requestfactory.vm.impl.Deobfuscator#Builder.load(Deobfuscator.java: 59).. I receive the following during compile from eclipse: Validating newly compiled units Errors in 'file:/C:/home/workspaces/harvest-indigo/ queueManagerTool/.apt_generated/com/ca/queuemanagertool/shared/ QueueManagerToolRequestFactoryDeobfuscatorBuilder.java' Line 7: No source code is available for type com.google.web.bindery.requestfactory.vm.impl.Deobfuscator.Builder; did you forget to inherit a required module? Line 9: No source code is available for type com.google.web.bindery.requestfactory.vm.impl.OperationKey; did you forget to inherit a required module? Line 10: No source code is available for type com.google.web.bindery.requestfactory.vm.impl.OperationData.Builder; did you forget to inherit a required module? Removing invalidated units Finding entry point classes I have seen comments that the eclipse error does not matter; however, the tomcat log seems to disagree. I have included the hibernate-validator-4.1.0.Final.jar in the WEB-INF/ lib directory. I have been working on this for two days. I need some assitance to move forward. Thanks. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Serialization error
The solution was to comment in Empleado, this
//@OneToMany(mappedBy = empleado)
//private ListPedido pedidoList;
And in the rest
//public ListPedido getPedidoList() {
//return pedidoList;
//}
//public void setPedidoList(ListPedido pedidoList) {
//this.pedidoList = pedidoList;
//}
But why do I had to do this? Whats wrong with List? Why List
(org.eclipse.persistence.indirection.IndirectList) was not included in
the set of types which can be serialized by this SerializationPolicy
Greetings
On 12 jun, 14:25, Henry ubuntu henryubu...@gmail.com wrote:
I have a project working with GWT 2.1.1, EclipseLink JPA 2.0 and DB Derby,
Restaurante2.rarhttps://docs.google.com/leaf?id=0B3NEfBIdzv4XNzJjNWIxMjYtMmE4Yy00YThh...
the problem is that when I push the button Buscar empleado and the error
is the following
12/06/2011 02:20:32 PM org.apache.catalina.core.ApplicationContext log
GRAVE: Exception while dispatching incoming RPC call
com.google.gwt.user.client.rpc.SerializationException: Type
'org.eclipse.persistence.indirection.IndirectList' 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 = {IndirectList: not instantiated}
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$8.write(ServerSerializationStreamWriter.java:152)
at
com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serializeValue(ServerSerializationStreamWriter.java:534)
at
com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serializeClass(ServerSerializationStreamWriter.java:704)
at
com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serializeImpl(ServerSerializationStreamWriter.java:734)
at
com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serialize(ServerSerializationStreamWriter.java:616)
at
com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamWriter.writeObject(AbstractSerializationStreamWriter.java:126)
at
com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter$ValueWriter$8.write(ServerSerializationStreamWriter.java:152)
at
com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serializeValue(ServerSerializationStreamWriter.java:534)
at com.google.gwt.user.server.rpc.RPC.encodeResponse(RPC.java:609)
at
com.google.gwt.user.server.rpc.RPC.encodeResponseForSuccess(RPC.java:467)
at
com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:564)
at
com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:207)
at
com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:243)
at
com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:393)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at
org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:859)
at
org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:579)
at
org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1555)
at java.lang.Thread.run(Thread.java:662)
Vista.java is the main EntryPoint.
The Entities are Alimento, AlimentoMenu, AlimentoMenuPK, Cliente, Empleado
the problem of hosting gwt files in different servers
Hi I got all gwt files for Hello application. The index.html hosted in host1.com. All other gwt files hosted in host2.com/Hello The index.html has this script type=text/javascript language=javascript src=http://host2.com/Hello/ com.google.gwt.sample.hello.Hello.nocache.js/script But Nothing happened when I opened http://host1.com/index.html, it just showed a blank page. Could you tell me how to solve that 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-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Add Google Maps API on GWT-ext
I have just create the example of the web page with a new Web Application Project using GWT 2.3, the gwt-maps-1.1.1 release candidate of Eric Z. Ayers and the GWT designer 2.3.1 more updated from Eclipse and the example works fine. I discover a way to put the web applications in android just putting some files of the project, I'll write the results, later in my web page www.upiicsalibre.org Henry On 13 mayo, 07:52, Bill bjr...@gmail.com wrote: Henry, I'm not exactly sure how far along you are based on your question. Have you already been through the example athttp://code.google.com/p/gwt-google-apis/wiki/MapsGettingStarted? I found that I had to use GWT SDK 2.1.1 in order to work with the GWTmapsAPI. The latestmapsAPI didn't seem to work for me with GWT 2.2.0 and I haven't tried GWT 2.3 yet. I also found that I had to use gxt-2.1.1 (instead of gxt-2.2.3) to work with GWT 2.1.1. Long story short, I had to revert to some older versions of the GWT SDK and gxt in order to work with the latest GWTmapsAPI. Perhaps someone else reading this can confirm or deny that this was necessary. Hope this helps. Bill On May 13, 2:17 am, Henry henryubu...@gmail.com wrote: Hi: I want to create a project using theGoogleMapsAPI with GWT-ext on Eclipse. I'm a newbie using GWT-ext, does anyone knows about a tutotial o have a tutorial to add degooglemapsAPI? I put a pic of the component I want to activate in GWT-exthttp://www.flickr.com/photos/57139144@N02/5715458100/ Any help will be appreciated. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Add Google Maps API on GWT-ext
Hi: I want to create a project using the Google Maps API with GWT-ext on Eclipse. I'm a newbie using GWT-ext, does anyone knows about a tutotial o have a tutorial to add de google maps API? I put a pic of the component I want to activate in GWT-ext http://www.flickr.com/photos/57139144@N02/5715458100/ Any help will be appreciated. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
GWT + Android
Hi: Hello from Mexico. I want to create a project using GWT + Android. ¿It's possible to mix them? ¿Any suggestion to start it? Greetings. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Celltable w/ selectionModel and ActionCells
this sounds great, John!
i'll give it a try.
Thanks!
On Mar 2, 8:00 am, John LaBanca jlaba...@google.com wrote:
r9788 adds a new BlacklistEventTranslator and WhitelistEventTranslator for
use in DefaultSelectionEventManager. Using these, you can disable/enable
selection for specific
columns.http://code.google.com/p/google-web-toolkit/source/detail?r=9788
DefaultSelectionEventManager manager =
DefaultSelectionEventManager.createBlacklistManager(0,
3); // Ignore clicks on columns 0 and 3
SelectionModel model = new SingleSelectionModel();
cellTable.setSelectionModel(model, manager);
Hope this helps with this issue. You can wait for GWT 2.3, or just copy the
BlacklistEventTranslator code into your app and call
DefaultSelectionEventManager.createCustomManager(myBlacklistEventTranslator).
Thanks,
John LaBanca
jlaba...@google.com
On Tue, Feb 22, 2011 at 12:09 PM, John LaBanca jlaba...@google.com wrote:
You can try overriding ActionCell#handlesSelection() to return true to
disable the default selection. We might need to do so for all interactive
cells and change the JavaDoc of Cell#handlesSelection() to clarify that it
can be used to simply disable default selection. But in general, this is
what handlesSelection() was designed to do.
Thanks,
John LaBanca
jlaba...@google.com
On Tue, Feb 22, 2011 at 8:44 AM, Thomas Visser
thomas.vis...@gmail.comwrote:
ActionCell already returns false for handlesSelection(). If a cell
declares to handle the selection, the default way of (de)selecting, by
clicking in the row, does not work anymore. Then it is the value-
updater's task to do so. I recently wrote something about it in a blog
post. See for more information:
http://thoughtsofthree.com/2011/02/creating-a-gwt-radiobuttoncell/
(paragraph Depending on and handling the selection)
On Feb 22, 5:30 am, Patrick Tucker tucker...@gmail.com wrote:
I haven't played with this a whole bunch but have you looked at
handlesSelection? I was under the impression that by setting this to
false you indicate that a particular cell type is not allowed to
determine selection state?
Like if you have a checkboxcell it can be the only cell that
determines whether or not the row is selected.
On Feb 11, 2:09 pm, Henry H. djhenr...@gmail.com wrote:
yeah, i had the feeling i have to ditch the selectionModel.
thanks for your help...
On Feb 11, 6:28 am, Thomas Visser thomas.vis...@gmail.com wrote:
This is not possible. In your case, the click event is always also
given to the SelectionModel.
See line 971 in CellTable (http://www.google.com/codesearch/p?
hl=en#A1edwVHBClQ/user/src/com/google/gwt/user/cellview/client/
CellTable.javaq=CellTable%20package:http://google-web-toolkit
%5C.googlecode%5C.comsa=Ncd=1ct=rc):
if (selectionModel != null click.equals(eventType) !
handlesSelection) {
selectionModel.setSelected(value, true);
}
As you can see, if you could make the handlesSelection boolean true,
the selectionModel will not be updated. This boolean is true if one
(or more) cell(s) declare(s) to handle the selection. ActionCell
does
not do that. What you can do is create your own cell, make it handle
the selection, and use it for all the columns that you want to be
clickable.
On Feb 11, 1:42 am, Henry H. djhenr...@gmail.com wrote:
hi,
i have a celltable with a selectionModel but also a column of
actioncells.
the selectionModel and actioncells both handle click events, but
when
i click the action cell, it also triggers the selectionmodel click
handler.
is it possible to prevent this? Or do i have to nix the
selectionModel
and go with clickable cells on the row?
thanks.
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gwt-maven-plugin: missing module HTML CSS with version 2.1.0+ of the plugin
Dear all,
I sucessfully used the gwt-maven-plugin version 1.2 with GWT version
2.0.4.
I now wanted to upgrade to the newest GWT version 2.1. Therefore I
also needed to upgrade the gwt-maven-plugin version to at least 2.1.0.
Unfortunately, after I upgrading to the new version of the plugin, the
internal Jetty can't find the module HTML (with the reference to the
GWT js file) as well as the coresponding CSS and web.xml file anymore.
It seems that a new folder was created in target/${artifactId}-$
{version}, which contains the compiled GWT Javascript and all static
resources besides the entry point HTML, CSS and web.xml. There is also
a war folder that is always created, which contains all necessary
resources, including the HTML CSS file. It seems that the 1.2
version of the plugin used this war folder, whereas the newer versions
use the folder under target, which doesn't contain vital parts of the
compiler output. Also before there wasn't any compiler output under
the target folder.
This happens with version 2.1.0-1 2.1.1-SNAPSHOT version of the
plugin as well as with GWT version 2.1.0 and 2.1.1
I've already searched the web and found 2 threads with a similar
problem, but no real solution:
http://maven.40175.n5.nabble.com/gwt-maven-plugin-how-to-create-amp-c...
http://www.mail-archive.com/google-web-toolkit@googlegroups.com/msg52...
Any help is much appreciated!
Best regards,
Henry
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Re: Celltable w/ selectionModel and ActionCells
yeah, i had the feeling i have to ditch the selectionModel.
thanks for your help...
On Feb 11, 6:28 am, Thomas Visser thomas.vis...@gmail.com wrote:
This is not possible. In your case, the click event is always also
given to the SelectionModel.
See line 971 in CellTable (http://www.google.com/codesearch/p?
hl=en#A1edwVHBClQ/user/src/com/google/gwt/user/cellview/client/
CellTable.javaq=CellTable%20package:http://google-web-toolkit
%5C.googlecode%5C.comsa=Ncd=1ct=rc):
if (selectionModel != null click.equals(eventType) !
handlesSelection) {
selectionModel.setSelected(value, true);
}
As you can see, if you could make the handlesSelection boolean true,
the selectionModel will not be updated. This boolean is true if one
(or more) cell(s) declare(s) to handle the selection. ActionCell does
not do that. What you can do is create your own cell, make it handle
the selection, and use it for all the columns that you want to be
clickable.
On Feb 11, 1:42 am, Henry H. djhenr...@gmail.com wrote:
hi,
i have a celltable with a selectionModel but also a column of
actioncells.
the selectionModel and actioncells both handle click events, but when
i click the action cell, it also triggers the selectionmodel click
handler.
is it possible to prevent this? Or do i have to nix the selectionModel
and go with clickable cells on the row?
thanks.
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Celltable w/ selectionModel and ActionCells
hi, i have a celltable with a selectionModel but also a column of actioncells. the selectionModel and actioncells both handle click events, but when i click the action cell, it also triggers the selectionmodel click handler. is it possible to prevent this? Or do i have to nix the selectionModel and go with clickable cells on the row? thanks. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT Compilation Failed
I know this post is a bit old, but I recently came across the same
compilation problem
and the problem/soln is
I had an annotated class like:
@SuppressWarnings({})
public class LeftPanel
my fix was to take out the @SuppressWarnings({})
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Re: Upgrade to GWT 2.1.1
Me too ... seems like gwt2.1.1 eclipse pluging didn't release some
java code in the gwt-user.jar file
On Dec 31 2010, 8:28 am, Aldo Neto tumo...@gmail.com wrote:
Hi All,
I'm using STS 2.5.1 (i.e. Eclipse 3.6) and tried to upgrade to GWT 2.1.1,
but I'm not able to do so. I updated the plugin and the SDK, updated the
project reference to use them and compile the project. It all worked fine,
but when I tried to run the project I got the errors below.
Does anybody has any idea of what I'm doing wrong here?
Thanks
[ERROR] [applicationScaffold] - Errors in
'jar:file:/D:/springsource/sts-2.5.1.RELEASE/plugins/com.google.gwt.eclipse.sdkbundle.2.1.1_2.1.1.v201012170127/gwt-2.1.1/gwt-user.jar!/com/google/gwt/requestfactory/client/impl/AbstractClientRequestFactory.java'
[ERROR] [applicationScaffold] - Line 29: The constructor
DefaultRequestTransport() is undefined
[ERROR] [applicationScaffold] - Errors in
'jar:file:/D:/springsource/sts-2.5.1.RELEASE/plugins/com.google.gwt.eclipse.sdkbundle.2.1.1_2.1.1.v201012170127/gwt-2.1.1/gwt-user.jar!/com/google/gwt/requestfactory/shared/DefaultProxyStore.java'
[ERROR] [applicationScaffold] - Line 37: No source code is available for
type com.google.gwt.autobean.shared.AutoBeanT; did you forget to inherit a
required module?
[ERROR] [applicationScaffold] - Line 38: No source code is available for
type com.google.gwt.autobean.shared.Splittable; did you forget to inherit a
required module?
[ERROR] [applicationScaffold] - Line 60: No source code is available for
type com.google.gwt.autobean.shared.AutoBeanCodex; did you forget to inherit
a required module?
[ERROR] [applicationScaffold] - Errors in
'jar:file:/D:/springsource/sts-2.5.1.RELEASE/plugins/com.google.gwt.eclipse.sdkbundle.2.1.1_2.1.1.v201012170127/gwt-2.1.1/gwt-user.jar!/com/google/gwt/requestfactory/shared/ProxyStore.java'
[ERROR] [applicationScaffold] - Line 36: No source code is available for
type com.google.gwt.autobean.shared.Splittable; did you forget to inherit a
required module?
[ERROR] [applicationScaffold] - Errors in
'jar:file:/D:/springsource/sts-2.5.1.RELEASE/plugins/com.google.gwt.eclipse.sdkbundle.2.1.1_2.1.1.v201012170127/gwt-2.1.1/gwt-user.jar!/com/google/gwt/requestfactory/shared/impl/AbstractRequest.java'
[ERROR] [applicationScaffold] - Line 39: Bound mismatch: The type BaseProxy
is not a valid substitute for the bounded parameter P extends EntityProxy
of the type InstanceRequestP,T
[ERROR] [applicationScaffold] - Line 113: No source code is available for
type com.google.gwt.autobean.shared.Splittable; did you forget to inherit a
required module?
[ERROR] [applicationScaffold] - Errors in
'jar:file:/D:/springsource/sts-2.5.1.RELEASE/plugins/com.google.gwt.eclipse.sdkbundle.2.1.1_2.1.1.v201012170127/gwt-2.1.1/gwt-user.jar!/com/google/gwt/requestfactory/shared/impl/AbstractRequestContext.java'
[ERROR] [applicationScaffold] - Line 19: The import
com.google.gwt.requestfactory.shared.impl.Constants.REQUEST_CONTEXT cannot
be resolved
[ERROR] [applicationScaffold] - Line 63: The type AbstractRequestContext
must implement the inherited abstract method RequestContext.create(ClassT)
[ERROR] [applicationScaffold] - Line 63: The type AbstractRequestContext
must implement the inherited abstract method RequestContext.edit(T)
[ERROR] [applicationScaffold] - Line 374: Constants.VERSION_PROPERTY_B64
cannot be resolved
[ERROR] [applicationScaffold] - Line 411: Constants.VERSION_PROPERTY_B64
cannot be resolved
[ERROR] [applicationScaffold] - Line 511: REQUEST_CONTEXT cannot be resolved
[ERROR] [applicationScaffold] - Line 606: The type new
RequestTransport.TransportReceiver(){} must implement the inherited abstract
method RequestTransport.TransportReceiver.onTransportFailure(String)
[ERROR] [applicationScaffold] - Line 616: The constructor
ServerFailure(String, String, String, boolean) is undefined
[ERROR] [applicationScaffold] - Line 654: The constructor
ServerFailure(String, String, String, boolean) is undefined
[ERROR] [applicationScaffold] - Line 698: REQUEST_CONTEXT cannot be resolved
[ERROR] [applicationScaffold] - Line 845: REQUEST_CONTEXT cannot be resolved
[ERROR] [applicationScaffold] - Errors in
'jar:file:/D:/springsource/sts-2.5.1.RELEASE/plugins/com.google.gwt.eclipse.sdkbundle.2.1.1_2.1.1.v201012170127/gwt-2.1.1/gwt-user.jar!/com/google/gwt/requestfactory/shared/impl/AbstractRequestFactory.java'
[ERROR] [applicationScaffold] - Line 18: The import
com.google.gwt.requestfactory.shared.impl.Constants.STABLE_ID cannot be
resolved
[ERROR] [applicationScaffold] - Line 65: STABLE_ID cannot be resolved
[ERROR] [applicationScaffold] - Line 95: The method getTypeToken(Class?
extends BaseProxy) in the type IdFactory is not applicable for the
arguments (Classcapture#1-of ? extends EntityProxy)
[ERROR] [applicationScaffold] - Line 105: Bound mismatch: The generic method
getTypeFromToken(String) of type IdFactory is not applicable for the
arguments
Re: EditTextCell and RPC worked in 2.1m1 but not in 2.1
thanks Thomas! FieldUpdater did the trick. On Nov 8, 2:27 am, Thomas Broyer t.bro...@gmail.com wrote: On 8 nov, 07:14, Henry H. djhenr...@gmail.com wrote: hi, when i was using 2.1.m1 i was able to extend an EditTextCell to make an rpc call to update the database after the cell is updated. i just inserted the rpc call right before commit() method in the cell. when i made the switch to 2.1, this no longer works. the cell just remains in edit mode and the onFailure() of the rpc doesn't show. the viewdata is updated though. i haven't messed with the new mvp framework yet , but is there another way to make rpc calls after a cell has been edited? I'm not sure but I think you should (as in it's intended that you) use a FieldUpdater (in CellTable) or ValueUpdated (in CellList) to handle the commit of the value and do your RPC. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post 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.
EditTextCell and RPC worked in 2.1m1 but not in 2.1
hi, when i was using 2.1.m1 i was able to extend an EditTextCell to make an rpc call to update the database after the cell is updated. i just inserted the rpc call right before commit() method in the cell. when i made the switch to 2.1, this no longer works. the cell just remains in edit mode and the onFailure() of the rpc doesn't show. the viewdata is updated though. i haven't messed with the new mvp framework yet , but is there another way to make rpc calls after a cell has been edited? thanks. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
CellTree question
how do your set the child cells of the celltree to not have the little triangle next to the cell? i noticed the celltree in the bikeshed Expense Report the parent cells have the little triangles but the children do not. i tried turning off selection in the child nodes but they still have the little triangle in each cell... -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post 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.
can't seem to get spring-security and gwt going...
hi, i've spent the past couple of days trying to add spring security to my unsecured gwt app without success. after researching spring docs and forums; i added the spring- security.jar to the project. and the following to my web.xml : context-param param-nameAppsecurityContext/param-name param-value/WEB-INF/AppContext-security.xml/param-value /context-param filter filter-namespringSecurityFilterChain/filter-name filter-classorg.springframework.web.filter.DelegatingFilterProxy/ filter-class /filter filter-mapping filter-namespringSecurityFilterChain/filter-name url-pattern/*/url-pattern /filter-mapping i added this to AppContext-security.xml: beans:beans xmlns=http://www.springframework.org/schema/security; xmlns:beans=http://www.springframework.org/schema/beans; xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xsi:schemaLocation=http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans$ http auto-config=true intercept-url pattern=/login.html access=IS_AUTHENTICATED_ANONYMOUSLY/ intercept-url pattern=/** access=ROLE_USER / form-login login-page=/login.html/ /http i read that one way to add spring-security was to filter everything to a login.html but i could be way off. does anyone have any advice? thanks... -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
clipped image mode--gif only?
i was testing the image widget with the sample code in the javadoc, but used a .png instead of gif. i wasn't able to show the clipped image (it wouldn't load as clipped, loaded as unclipped). but when i tested with .gif , it clipped fine. i'm not an expert on the different image types, but is this a issue with the way image file types work? thanks -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
form submits twice when using mvp presenter
hi, when i place the forms submit event handlers in the view, the form submits fine. but when i register the form submit event handler with the presenter (removed from view) the form submits twice when clicked. has anyone experienced this? thanks -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
How to read text file that was zipped in GWT?
I know how to read text file in GWT, that's easy. However if that file got zipped (.zip or .rar), then how can i read that text file? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post 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: An alternative to gwt-dispatch ... gwtserviceresolver
Fair enough ... another alternative. The more the better - tis the way of the open source world. I'm still rooting for my gwtserviceresolver tho ;) Cheers, Henry On Feb 26, 2:33 am, Jamies super...@gmail.com wrote: The alternative to gwt-dispatch is gwt-remote-action ... On Feb 19, 1:53 am, Mathias Bogaert mathias.boga...@gmail.com wrote: GWT Dispatch implements the command pattern. The combination with GWT Presenter kicks ass (same author). Yours is a totally different beast :-). On Feb 17, 1:36 am, Henry q8e...@gmail.com wrote: Hello All, I wrote an alternative to gwt-dispatchhttp://code.google.com/p/gwt-dispatch/ It uses vanilla reflection and requires less configuration than gwt- dispatch, but does depend heavily on naming convention of your RPC service and service impl And here's the link to gwt service resolver:http://code.google.com/p/gwtserviceresolver/ Let me know what you think Cheers, Henry -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
extract HTML from view
hi, i have a view that is made from a composite-flow panel - 2 grids. it's basically a shopping cart receipt view. is it possible to extract all the HTML from the view? i would like to take the HTML and reproduce it in an email... thanks, -henry -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: passing all gwt modules' rpc requests through a single servlet.
See: http://code.google.com/p/gwtserviceresolver/ Cheers, Henry On Feb 20, 9:44 pm, Prashant Gupta nextprash...@gmail.com wrote: Hi, My app is using multiple gwt modules and I want to do some set up so that no change to web.xml is required whenever I add or remove a gwt module. I replaced @RemoteServiceRelativePath(greet) by @RemoteServiceRelativePath(../greet/fully qualified servlet name) so that all rpc requests from all the gwt modules pass through a single servlet mapped to ../greet/* , say RPCService. Now I want to forward the request from RPCService to corresponding ServiceImpl servlet based on fully qualified servlet name. How do I do that ? I tried creating new instance to ServiceImpl class and calling doPost() method, it threw NullPointerException. Thanks. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT+EJB+JPA Integration without DTO's
Hmmm ... A decent soln 3.5 stars out of 5 I noticed that FetchType.EAGER this can be a problem. Is it not possible to create go into an infinite loop (circular references)? Also, how do you take care of BigDecimal? I'm still not convinced of the soln above and think I'll stay with DTO's for now. Cheers, Henry On Feb 16, 6:13 pm, Morswin mors...@gmail.com wrote: Maybe someone will find that useful:http://code.google.com/p/gwt-ejb-sample/ Cheers, Morswin -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post 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.
An alternative to gwt-dispatch ... gwtserviceresolver
Hello All, I wrote an alternative to gwt-dispatch http://code.google.com/p/gwt-dispatch/ It uses vanilla reflection and requires less configuration than gwt- dispatch, but does depend heavily on naming convention of your RPC service and service impl And here's the link to gwt service resolver: http://code.google.com/p/gwtserviceresolver/ Let me know what you think Cheers, Henry -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Struts2 GWT and classpath
You're probably getting a classpath problem. Can you confirm its a classpath exception? What's the error on the Development Mode window printing? In the Run-Debug Configurations...-g(oogle) Web Application window there is a Classpath Tab Make **SURE** that under the User Entries Tree you have src This can be added via Advanced...-Add Folders Yes, you add src to your classpath - this is strictly for GWT Cheers, Henry On Jan 31, 6:29 pm, finneycanhelp lovefin...@gmail.com wrote: Thank you. I am farther along now. I learned much from -help as you suggested. I also think I understand that one runs two servers; 1 is run for GWT (such as using a debug configuration) and the other server for the struts 2 web server (via eclipse project right click - Run As - Run on Server). I was pretty excited to see eclipse offer:http://localhost:/s2?gwt.codesvr=10.0.0.2:9997 as a url to use when running in Debug mode for GWT. That's progress. The web browser redirects fromhttp://localhost:/s2?gwt.codesvr=10.0.0.2:9997 tohttp://localhost:/s2/That's different than the hello-world GWT app URL which has .html in it; See Sgwt.html --http://localhost:53650/Sgwt.html?gwt.codesvr=10.0.0.2:9997 I wanted the host page to come up with the typical hello world GWT app of Please enter your name: that a new GWT project via eclipse plugin gives you. However I get a blank web browser page. I am not sure why the browser redirects to the module root like that. Help? :) On Jan 31, 12:30 am, Henry q8e...@gmail.com wrote: Hi Finney, You can specify args to DevMode Run-Debug Configurations...-g(oogle) Web Application-New in the Arguments tab, you can add the name of your module(s) If in doubt, add the -help arguments in the Arguments tab Cheers, Henry p.s. checkouthttp://code.google.com/p/struts2gwtplugin and let me know what you think of that plugin On Jan 30, 7:34 pm, finneycanhelp lovefin...@gmail.com wrote: Quick follow up / add on: I see the post about Maven and GWT athttp://groups.google.com/group/google-web-toolkit/browse_thread/threa... However, my real concern is with a struts2 project (s2project) that has: - /s2project/WebContent folder which contains index.jsp, WEB- INF, ... - /s2project/WebContent/WEB-INF/classes is the output folder - /s2project/src folder which contains java source and struts.xml - /s2project/ivy.xml file Thanks again for any help. On Jan 30, 9:16 pm, finneycanhelp lovefin...@gmail.com wrote: Hi, My goal is to GWT-ize a struts2 (S2) project. I read the archives of this list. Although email threads were quite informative, I do not see the answer to this situation regarding the Java classpath and GWT. Tools: I am using eclipse Java EE IDE for Web Developers (3.5.1) and the GWT eclipse plugin (1.2.0) with GWT 2.0. I created a GWT hello world application to compare to the small struts 2 application I am trying to enhance. Project layout: - In the struts2 project, the S2 web application has its WEB-INF in / s2/src/main/webapp/WEB-INF and its output (.class files) go into s2/ target/classes It's a standard maven project. - I see GWT has its WEB-INF located in /sgwt/war/WEB-INF and the output of the project is sgwt/war/WEB-INF/classes What I did: - I changed the S2 project properties in the Google Web Toolkit dialog box to Use Google Web Toolkit. - I also did the following: + read the document at: http://code.google.com/webtoolkit/doc/latest/DevGuideOrganizingProjec... + copied/modified over components from the brand new GWT web application My current obstacle / challenge is knowing how to add s2.gwt.xml, s2.html, s2.css so they are visible to the Jetty development mode of GWT. By hand, I copied over the s2.gwt.xml file into /s2/src/main/ resources However things did not work quite right. Trying a url like:http://localhost:/Sgwt.html?gwt.codesvr=10.0.0.2:9997 but for the s2 project did not work. How do I change the development mode of GWT in eclipse to use the s2 resources ( \s2\target\classes ) ? I will have a similar issue with another struts2 project but it is not in a standard maven project setup. It has a WebContent folder which contains a WEB-INF folder and so on. Thank you for your help. Sincerely, Mike -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post 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: Struts2 GWT and classpath
Hi Finney, You can specify args to DevMode Run-Debug Configurations...-g(oogle) Web Application-New in the Arguments tab, you can add the name of your module(s) If in doubt, add the -help arguments in the Arguments tab Cheers, Henry p.s. checkout http://code.google.com/p/struts2gwtplugin and let me know what you think of that plugin On Jan 30, 7:34 pm, finneycanhelp lovefin...@gmail.com wrote: Quick follow up / add on: I see the post about Maven and GWT athttp://groups.google.com/group/google-web-toolkit/browse_thread/threa... However, my real concern is with a struts2 project (s2project) that has: - /s2project/WebContent folder which contains index.jsp, WEB- INF, ... - /s2project/WebContent/WEB-INF/classes is the output folder - /s2project/src folder which contains java source and struts.xml - /s2project/ivy.xml file Thanks again for any help. On Jan 30, 9:16 pm, finneycanhelp lovefin...@gmail.com wrote: Hi, My goal is to GWT-ize a struts2 (S2) project. I read the archives of this list. Although email threads were quite informative, I do not see the answer to this situation regarding the Java classpath and GWT. Tools: I am using eclipse Java EE IDE for Web Developers (3.5.1) and the GWT eclipse plugin (1.2.0) with GWT 2.0. I created a GWT hello world application to compare to the small struts 2 application I am trying to enhance. Project layout: - In the struts2 project, the S2 web application has its WEB-INF in / s2/src/main/webapp/WEB-INF and its output (.class files) go into s2/ target/classes It's a standard maven project. - I see GWT has its WEB-INF located in /sgwt/war/WEB-INF and the output of the project is sgwt/war/WEB-INF/classes What I did: - I changed the S2 project properties in the Google Web Toolkit dialog box to Use Google Web Toolkit. - I also did the following: + read the document at: http://code.google.com/webtoolkit/doc/latest/DevGuideOrganizingProjec... + copied/modified over components from the brand new GWT web application My current obstacle / challenge is knowing how to add s2.gwt.xml, s2.html, s2.css so they are visible to the Jetty development mode of GWT. By hand, I copied over the s2.gwt.xml file into /s2/src/main/ resources However things did not work quite right. Trying a url like:http://localhost:/Sgwt.html?gwt.codesvr=10.0.0.2:9997 but for the s2 project did not work. How do I change the development mode of GWT in eclipse to use the s2 resources ( \s2\target\classes ) ? I will have a similar issue with another struts2 project but it is not in a standard maven project setup. It has a WebContent folder which contains a WEB-INF folder and so on. Thank you for your help. Sincerely, Mike -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post 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: Anything better than the current gwt-dispatch...
Hi Trung,
So you do agree that writing a dispatcher can be done.
Whether you use Guice, Spring or reflection to accomplish this
hasn't been done yet.
My real question, is ... is this useful?
As for performance ... well, my gut feel is that it can be
written just as efficiently as all the other dispatchers right now.
Am I wrong on this assumption?
Cheers,
Henry
On Jan 28, 4:11 am, Trung gwtdevelo...@gmail.com wrote:
Hi Henry,
You can implement it using child injector:
Below code is fromhttp://stuffthathappens.com/blog/2009/09/14/guice-with-gwt/
with modifications
@Singleton
public class GuiceRemoteServiceServlet extends RemoteServiceServlet {
...
@SuppressWarnings({unchecked})
private RemoteService getServiceInstance(final Class serviceClass) {
// OLD return (RemoteService) injector.getInstance(serviceClass);
// determine the Impl class from serviceClass using naming
convention
final Class implClass = ... ;
Injector dynamicInjector = injector.createChildInjector(new
AbstractModule(){
protected void configure() {
bind(serviceClass).to(implClass);
}
});
return dynamicInjector.getInstance(serviceClass);
}
}
For every RPC request, it bind the serviceClass to the implClass
dynamically.
But you will pay for the performance (I did not measure it yet :( )
Hope this help,
Trunghttp://www.gdevelop.com/
On Jan 28, 10:42 am, Henry q8e...@gmail.com wrote:
I use the Eclipse-plugin to help me write the async,
but that's got nothing to with my proposed dispatcher ... unless
there's something you forgot to mention
Cheers,
Henry
On Jan 27, 6:31 am, Alexander the.malk...@gmail.com wrote:
You write async version of interface manualy?
2010/1/25 jarrod jarrod.carl...@gmail.com
Have you looked at the GWT-SL library? This is the project I use to
export my RPC services with Spring. It is blisteringly easy.
http://gwt-widget.sourceforge.net/gwt-sl/reference-1.0/index.html#RPC
The great thing about this library is that (except for one line in
your servlet context) configuration is completely annotation-driven!
I just place this line in my-servlet.xml:
bean class=org.gwtwidgets.server.spring.GWTHandler /
The GWTHandler works as a HandlerMapping, so it can be ordered among
other HandlerMappings as you see fit.
Next, I can wire-up RPC services like so:
First, the RPC Interface
@RemoteServiceRelativePath(UserService.rpc) // service path for
client side, relative to module path
@GWTRequestMapping(/foo.bar.users.Users/UserService.rpc) // service
path for server side, relative to context
public interface RpcUserService extends RemoteService {
void deleteUser(String uid);
User getUser(String uid);
ListUser listUsers();
void updateUser(User user);
}
And the accompanying Async version:
public interface RpcUserServiceAsync {
void deleteUser(String uid, AsyncCallbackVoid callback);
void getUser(String uid, AsyncCallbackUser callback);
void listUsers(AsyncCallbackListUser callback);
void updateUser(User user, AsyncCallbackVoid callback);
}
I won't go into the client side usage, but on the server side, it
works just like this:
@Component // Spring auto-detects and wires up this POJO
// because this is an RpcUserService, the GWTHandler will export it
automatically!
public class UserServiceImpl implements RpcUserService {
private UserService service; // some backing bean
�...@autowired
UserServiceImpl(UserService service) {
this.service = service;
}
�...@override
public void deleteUser(String uid) {
this.service.deleteUser(uid);
}
�...@override
public User getUser(String uid) {
return this.service.loadUser(uid);
}
�...@override
public ListUser listUsers() {
return this.service.listUsers(0, 1000);
}
�...@override
public void updateUser(User user) {
this.service.updateUser(user);
}
}
In this case, my application already had a server side component
(UserService) to handle my requests. My POJO here is just a stupid-
simple wrapper around that backend service object. Your mileage may
vary, though.
That's it! There are no additional configurations to do, regardless
of how many RPC services you want to make available. If all of your
service's dependencies are made known to the container through the
@Component annotation, then you won't even have to configure those in
a Spring config file...
I hope that helps solve the concern you're addressing.
On Jan 24, 2:06 pm, Henry q8e...@gmail.com wrote:
The issue is that I have to maintain a DI configuration file.
If I have say 50 rpc services, then that means I'll have a DI file
with 50 lines
Re: Anything better than the current gwt-dispatch...
I use the Eclipse-plugin to help me write the async,
but that's got nothing to with my proposed dispatcher ... unless
there's something you forgot to mention
Cheers,
Henry
On Jan 27, 6:31 am, Alexander the.malk...@gmail.com wrote:
You write async version of interface manualy?
2010/1/25 jarrod jarrod.carl...@gmail.com
Have you looked at the GWT-SL library? This is the project I use to
export my RPC services with Spring. It is blisteringly easy.
http://gwt-widget.sourceforge.net/gwt-sl/reference-1.0/index.html#RPC
The great thing about this library is that (except for one line in
your servlet context) configuration is completely annotation-driven!
I just place this line in my-servlet.xml:
bean class=org.gwtwidgets.server.spring.GWTHandler /
The GWTHandler works as a HandlerMapping, so it can be ordered among
other HandlerMappings as you see fit.
Next, I can wire-up RPC services like so:
First, the RPC Interface
@RemoteServiceRelativePath(UserService.rpc) // service path for
client side, relative to module path
@GWTRequestMapping(/foo.bar.users.Users/UserService.rpc) // service
path for server side, relative to context
public interface RpcUserService extends RemoteService {
void deleteUser(String uid);
User getUser(String uid);
ListUser listUsers();
void updateUser(User user);
}
And the accompanying Async version:
public interface RpcUserServiceAsync {
void deleteUser(String uid, AsyncCallbackVoid callback);
void getUser(String uid, AsyncCallbackUser callback);
void listUsers(AsyncCallbackListUser callback);
void updateUser(User user, AsyncCallbackVoid callback);
}
I won't go into the client side usage, but on the server side, it
works just like this:
@Component // Spring auto-detects and wires up this POJO
// because this is an RpcUserService, the GWTHandler will export it
automatically!
public class UserServiceImpl implements RpcUserService {
private UserService service; // some backing bean
�...@autowired
UserServiceImpl(UserService service) {
this.service = service;
}
�...@override
public void deleteUser(String uid) {
this.service.deleteUser(uid);
}
�...@override
public User getUser(String uid) {
return this.service.loadUser(uid);
}
�...@override
public ListUser listUsers() {
return this.service.listUsers(0, 1000);
}
�...@override
public void updateUser(User user) {
this.service.updateUser(user);
}
}
In this case, my application already had a server side component
(UserService) to handle my requests. My POJO here is just a stupid-
simple wrapper around that backend service object. Your mileage may
vary, though.
That's it! There are no additional configurations to do, regardless
of how many RPC services you want to make available. If all of your
service's dependencies are made known to the container through the
@Component annotation, then you won't even have to configure those in
a Spring config file...
I hope that helps solve the concern you're addressing.
On Jan 24, 2:06 pm, Henry q8e...@gmail.com wrote:
The issue is that I have to maintain a DI configuration file.
If I have say 50 rpc services, then that means I'll have a DI file
with 50 lines of DI injection.
Cheers,
Henry
On Jan 24, 2:38 am, olivier nouguier olivier.nougu...@gmail.com
wrote:
hi,
I can't figure out what you consider an issue in using a DI dispatch.
Just to understand :)
On Sun, Jan 24, 2010 at 8:15 AM, Henry q8e...@gmail.com wrote:
I took a quick look at
http://code.google.com/p/orcades-gwt-spring/wiki/orcadesGWTSpringHandler
Not bad, but it still needs managed beans which is managed via a .xml
file or annotations.
I'm suggesting something that doesn't even need that ...
the caveat is that my soln uses a name-design pattern (which might
not
be a caveat)
Cheers,
Henry
On Jan 23, 2:16 am, olivier nouguier olivier.nougu...@gmail.com
wrote:
Hi
It's quite easy to implement a GWT dispatcher. At least with
spring,
then
use autoscan feature:
http://code.google.com/p/orcades-gwt-spring/wiki/orcadesGWTSpringHandler
HIH
On Fri, Jan 22, 2010 at 7:13 PM, Henry q8e...@gmail.com wrote:
So far,
I found there are a few ways to redirect your serviceimpl, namley
1) logic in web.xml
2) gwt-dispatch
3) various framework plugins (for struts, jsf)
But each of these solns above require you to edit a config file
(or
modify a java file with guice)
everytime you add a new serviceimpl.
Would it be possible to have an auto-config, so that if you
follow the
standard naming
convention of
XXXService.java
XXXServiceAsync.java
XXXServiceImpl.java
Re: Anything better than the current gwt-dispatch...
The issue is that I have to maintain a DI configuration file. If I have say 50 rpc services, then that means I'll have a DI file with 50 lines of DI injection. Cheers, Henry On Jan 24, 2:38 am, olivier nouguier olivier.nougu...@gmail.com wrote: hi, I can't figure out what you consider an issue in using a DI dispatch. Just to understand :) On Sun, Jan 24, 2010 at 8:15 AM, Henry q8e...@gmail.com wrote: I took a quick look at http://code.google.com/p/orcades-gwt-spring/wiki/orcadesGWTSpringHandler Not bad, but it still needs managed beans which is managed via a .xml file or annotations. I'm suggesting something that doesn't even need that ... the caveat is that my soln uses a name-design pattern (which might not be a caveat) Cheers, Henry On Jan 23, 2:16 am, olivier nouguier olivier.nougu...@gmail.com wrote: Hi It's quite easy to implement a GWT dispatcher. At least with spring, then use autoscan feature: http://code.google.com/p/orcades-gwt-spring/wiki/orcadesGWTSpringHandler HIH On Fri, Jan 22, 2010 at 7:13 PM, Henry q8e...@gmail.com wrote: So far, I found there are a few ways to redirect your serviceimpl, namley 1) logic in web.xml 2) gwt-dispatch 3) various framework plugins (for struts, jsf) But each of these solns above require you to edit a config file (or modify a java file with guice) everytime you add a new serviceimpl. Would it be possible to have an auto-config, so that if you follow the standard naming convention of XXXService.java XXXServiceAsync.java XXXServiceImpl.java that you won't have to add any more configurations. i.e. the service endpoint is something like /gwt/GwtNameDispatcher and GwtNameDispatcher is written so that it invokes the respective ServiceImpl w/o reading any configs files. GwtNameDispatcher knows which ServiceImpl to invoke based upon what Service object was passed in the GWT-RPC post param. The caveat is that you must follow the XXXService.java XXXServiceAsync.java XXXServiceImpl.java pattern, but if I write such a GwtNameDispatcher beast, would this be useful to the GWT community? Is there a better soln? Cheers, Henry -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.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. -- A coward is incapable of exhibiting love; it is the prerogative of the brave. -- Mohandas Gandhi -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- A coward is incapable of exhibiting love; it is the prerogative of the brave. -- Mohandas Gandhi -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Anything better than the current gwt-dispatch...
A decent soln,
but IMHO still a bit of work and it requires @GWTRequestMapping
One should be about to get away without even using that annotation
Yes, your soln is better than gwt-dispatch, but I still think we can
write an even better soln.
Cheers,
Henry
On Jan 24, 2:50 pm, jarrod jarrod.carl...@gmail.com wrote:
Have you looked at the GWT-SL library? This is the project I use to
export my RPC services with Spring. It is blisteringly
easy.http://gwt-widget.sourceforge.net/gwt-sl/reference-1.0/index.html#RPC
The great thing about this library is that (except for one line in
your servlet context) configuration is completely annotation-driven!
I just place this line in my-servlet.xml:
bean class=org.gwtwidgets.server.spring.GWTHandler /
The GWTHandler works as a HandlerMapping, so it can be ordered among
other HandlerMappings as you see fit.
Next, I can wire-up RPC services like so:
First, the RPC Interface
@RemoteServiceRelativePath(UserService.rpc) // service path for
client side, relative to module path
@GWTRequestMapping(/foo.bar.users.Users/UserService.rpc) // service
path for server side, relative to context
public interface RpcUserService extends RemoteService {
void deleteUser(String uid);
User getUser(String uid);
ListUser listUsers();
void updateUser(User user);
}
And the accompanying Async version:
public interface RpcUserServiceAsync {
void deleteUser(String uid, AsyncCallbackVoid callback);
void getUser(String uid, AsyncCallbackUser callback);
void listUsers(AsyncCallbackListUser callback);
void updateUser(User user, AsyncCallbackVoid callback);
}
I won't go into the client side usage, but on the server side, it
works just like this:
@Component // Spring auto-detects and wires up this POJO
// because this is an RpcUserService, the GWTHandler will export it
automatically!
public class UserServiceImpl implements RpcUserService {
private UserService service; // some backing bean
@Autowired
UserServiceImpl(UserService service) {
this.service = service;
}
@Override
public void deleteUser(String uid) {
this.service.deleteUser(uid);
}
@Override
public User getUser(String uid) {
return this.service.loadUser(uid);
}
@Override
public ListUser listUsers() {
return this.service.listUsers(0, 1000);
}
@Override
public void updateUser(User user) {
this.service.updateUser(user);
}
}
In this case, my application already had a server side component
(UserService) to handle my requests. My POJO here is just a stupid-
simple wrapper around that backend service object. Your mileage may
vary, though.
That's it! There are no additional configurations to do, regardless
of how many RPC services you want to make available. If all of your
service's dependencies are made known to the container through the
@Component annotation, then you won't even have to configure those in
a Spring config file...
I hope that helps solve the concern you're addressing.
On Jan 24, 2:06 pm, Henry q8e...@gmail.com wrote:
The issue is that I have to maintain a DI configuration file.
If I have say 50 rpc services, then that means I'll have a DI file
with 50 lines of DI injection.
Cheers,
Henry
On Jan 24, 2:38 am, olivier nouguier olivier.nougu...@gmail.com
wrote:
hi,
I can't figure out what you consider an issue in using a DI dispatch.
Just to understand :)
On Sun, Jan 24, 2010 at 8:15 AM, Henry q8e...@gmail.com wrote:
I took a quick look at
http://code.google.com/p/orcades-gwt-spring/wiki/orcadesGWTSpringHandler
Not bad, but it still needs managed beans which is managed via a .xml
file or annotations.
I'm suggesting something that doesn't even need that ...
the caveat is that my soln uses a name-design pattern (which might not
be a caveat)
Cheers,
Henry
On Jan 23, 2:16 am, olivier nouguier olivier.nougu...@gmail.com
wrote:
Hi
It's quite easy to implement a GWT dispatcher. At least with spring,
then
use autoscan feature:
http://code.google.com/p/orcades-gwt-spring/wiki/orcadesGWTSpringHandler
HIH
On Fri, Jan 22, 2010 at 7:13 PM, Henry q8e...@gmail.com wrote:
So far,
I found there are a few ways to redirect your serviceimpl, namley
1) logic in web.xml
2) gwt-dispatch
3) various framework plugins (for struts, jsf)
But each of these solns above require you to edit a config file (or
modify a java file with guice)
everytime you add a new serviceimpl.
Would it be possible to have an auto-config, so that if you follow
the
standard naming
convention of
XXXService.java
XXXServiceAsync.java
XXXServiceImpl.java
that you won't have to add any more configurations.
i.e.
the service endpoint is something
Re: Anything better than the current gwt-dispatch...
I took a quick look at http://code.google.com/p/orcades-gwt-spring/wiki/orcadesGWTSpringHandler Not bad, but it still needs managed beans which is managed via a .xml file or annotations. I'm suggesting something that doesn't even need that ... the caveat is that my soln uses a name-design pattern (which might not be a caveat) Cheers, Henry On Jan 23, 2:16 am, olivier nouguier olivier.nougu...@gmail.com wrote: Hi It's quite easy to implement a GWT dispatcher. At least with spring, then use autoscan feature: http://code.google.com/p/orcades-gwt-spring/wiki/orcadesGWTSpringHandler HIH On Fri, Jan 22, 2010 at 7:13 PM, Henry q8e...@gmail.com wrote: So far, I found there are a few ways to redirect your serviceimpl, namley 1) logic in web.xml 2) gwt-dispatch 3) various framework plugins (for struts, jsf) But each of these solns above require you to edit a config file (or modify a java file with guice) everytime you add a new serviceimpl. Would it be possible to have an auto-config, so that if you follow the standard naming convention of XXXService.java XXXServiceAsync.java XXXServiceImpl.java that you won't have to add any more configurations. i.e. the service endpoint is something like /gwt/GwtNameDispatcher and GwtNameDispatcher is written so that it invokes the respective ServiceImpl w/o reading any configs files. GwtNameDispatcher knows which ServiceImpl to invoke based upon what Service object was passed in the GWT-RPC post param. The caveat is that you must follow the XXXService.java XXXServiceAsync.java XXXServiceImpl.java pattern, but if I write such a GwtNameDispatcher beast, would this be useful to the GWT community? Is there a better soln? Cheers, Henry -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- A coward is incapable of exhibiting love; it is the prerogative of the brave. -- Mohandas Gandhi -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Anything better than the current gwt-dispatch...
So far, I found there are a few ways to redirect your serviceimpl, namley 1) logic in web.xml 2) gwt-dispatch 3) various framework plugins (for struts, jsf) But each of these solns above require you to edit a config file (or modify a java file with guice) everytime you add a new serviceimpl. Would it be possible to have an auto-config, so that if you follow the standard naming convention of XXXService.java XXXServiceAsync.java XXXServiceImpl.java that you won't have to add any more configurations. i.e. the service endpoint is something like /gwt/GwtNameDispatcher and GwtNameDispatcher is written so that it invokes the respective ServiceImpl w/o reading any configs files. GwtNameDispatcher knows which ServiceImpl to invoke based upon what Service object was passed in the GWT-RPC post param. The caveat is that you must follow the XXXService.java XXXServiceAsync.java XXXServiceImpl.java pattern, but if I write such a GwtNameDispatcher beast, would this be useful to the GWT community? Is there a better soln? Cheers, Henry -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Authenticate a web page
See: http://www.owasp.org/index.php/JAAS_Tomcat_Login_Module Cheers, Henry On Dec 31 2009, 6:27 am, Dave ladjo...@gmail.com wrote: I have a web page that I want to authenticate a user before they are allowed to access the page. I set the authentication parameters in the web.xml but it's not working. I use a hyperlink to get this page. The address of this page ishttp://somewebsite.appspot.com/#pageand my web.xml is below. What am i doing wrong? web-app !-- Servlets -- servlet servlet-nameloginService/servlet-name servlet-classedu.somewebsite.server.LoginServiceImpl/servlet- class /servlet servlet-mapping servlet-nameloginService/servlet-name url-pattern/somewebsite/login/url-pattern /servlet-mapping !-- Default page to serve -- welcome-file-list welcome-fileSomewebsite.html/welcome-file /welcome-file-list security-constraint web-resource-collection url-pattern/somewebsite/page/url-pattern /web-resource-collection auth-constraint role-nameadmin/role-name /auth-constraint user-data-constraint transport-guaranteeCONFIDENTIAL/transport-guarantee /user-data-constraint /security-constraint /web-app -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post 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.
About to start a course on GWT...
Hi, I'm about to teach a course on GWT here in my home city in Canada. Any hints/tips/advice before I start? thx, Henry hc...@apache.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.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWTShell dev mode problem
Hi Miguel,
What I did was to prepend a src directory in my project
and create my own implementation of GWTShell
public class GWTShell extends DevMode {
}
Then enter the arguments from the Debug Configurations as you
would for a Java application
At the very least this won't give you a popup and put all your
log messages in the plugin window.
Cheers,
Henry
On Dec 21, 2:38 pm, Shawn Brown big.coffee.lo...@gmail.com wrote:
Hi Miguel,
Is the war directory at the root of your project?
yes
If you look at your .project file does it have the web app nature?
Can you post what a .project file should look like? Originally mine
was of web app nature but (please understand I never set it to be like
this -- others have the same problem) the Android plugin decided it
owns the world and tried to make my GWT-appengine project into an
Android one.
You can see how messed up this is...
If you don't have time, that's fine. I can launch devmode as an
external program. It'd be nice though to have it cleaned up so I
don't end up somehow getting confusing errors that nobody can track
down.
projectDescription
nameFluencyBuilderGAE/name
comment/comment
projects
/projects
buildSpec
buildCommand
nameorg.eclipse.ui.externaltools.ExternalToolBuilder/name
triggersfull,incremental,/triggers
arguments
dictionary
keyLaunchConfigHandle/key
valuelt;projectgt;/.externalToolBuilders/com.android.ide.eclipse.adt.ResourceManagerBuilder.launch/value
/dictionary
/arguments
/buildCommand
buildCommand
nameorg.eclipse.ui.externaltools.ExternalToolBuilder/name
triggersfull,incremental,/triggers
arguments
dictionary
keyLaunchConfigHandle/key
valuelt;projectgt;/.externalToolBuilders/com.android.ide.eclipse.adt.PreCompilerBuilder.launch/value
/dictionary
/arguments
/buildCommand
buildCommand
namecom.google.appengine.eclipse.core.enhancerbuilder/name
arguments
/arguments
/buildCommand
buildCommand
namecom.google.gdt.eclipse.core.webAppProjectValidator/name
arguments
/arguments
/buildCommand
buildCommand
namecom.google.appengine.eclipse.core.projectValidator/name
arguments
/arguments
/buildCommand
buildCommand
namecom.google.gwt.eclipse.core.gwtProjectValidator/name
arguments
/arguments
/buildCommand
buildCommand
nameorg.eclipse.jdt.core.javabuilder/name
arguments
/arguments
/buildCommand
buildCommand
nameorg.eclipse.ui.externaltools.ExternalToolBuilder/name
triggersfull,incremental,/triggers
arguments
dictionary
keyLaunchConfigHandle/key
valuelt;projectgt;/.externalToolBuilders/com.android.ide.eclipse.adt.ApkBuilder.launch/value
/dictionary
/arguments
/buildCommand
/buildSpec
natures
naturecom.android.ide.eclipse.adt.AndroidNature/nature
natureorg.eclipse.jdt.core.javanature/nature
naturecom.google.appengine.eclipse.core.gaeNature/nature
naturecom.google.gwt.eclipse.core.gwtNature/nature
naturecom.google.gdt.eclipse.core.webAppNature/nature
/natures
/projectDescription
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Re: Gilead + Guice + Gwt-Dispatch
Curious, How does Gilead serialize BigDecimal? GWT can't handle BigDecimal yet ... What about byte[]? thx, Henry On Dec 21, 5:01 pm, debillin debil...@gmail.com wrote: Andreas - Don't you have to use the JDO Serialization Filters and EngineRemoteService somewhere? Seems to me like the DispatchServlet should extend Gilead's EngineRemoteService. On Nov 24, 7:31 am, philippe vonck...@yahoo.fr wrote: I Marcos, I posted on a blog a simple exemple to configueredGileadinGWT/ Spring context with annotations. the post is in french but the exemples are in English, comments too. http://ultrafil.tuxfamily.org/index.php?2009/11/24/145-integrer-gilea... Enjoy, Philippe On 24 nov, 10:16, Andreas Mueller a.muel...@herban.de wrote: Hi Marcos, yes, and I love it. You need to extend DisptachServiceServlet and add the following code to your constructor: net.sf.gilead.core.hibernate.HibernateUtil hibernateUtil = new net.sf.gilead.core.hibernate.HibernateUtil(); hibernateUtil.setSessionFactory(YourHibernateUtil.getSessionFactory ()); net.sf.gilead.core.PersistentBeanManager persistentBeanManager = new net.sf.gilead.core.PersistentBeanManager (); persistentBeanManager.setPersistenceUtil(hibernateUtil); persistentBeanManager.setProxyStore(new net.sf.gilead.core.store.stateless.StatelessProxyStore()); setBeanManager(persistentBeanManager); Everything else you have to do is described in thegileadtutorial. Hope this helps, Andreas -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post 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 plugin on eclipse/fedora linux
hi, i'm trying to use the gwt plugin in eclipse for linux, but can't get it to work. the plugin is installed but, when i go to create a new project, the Web Application Project choice isn't there and there is no mention of Google in the Preferences menu (unlike eclipse/os x). has anyone been to using gwt plugin in eclipse/linux? thanks, -henry -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: gwt plugin on eclipse/fedora linux
stupid me... it was a permissions' issue. i had installed eclipse as root user; but installed gwt plugin as a regular user. so eclipse's installer was unable to write to plugins directory. i wish eclipse would warn me because it did say installation was ok... On Dec 18, 10:25 am, Rajeev Dayal rda...@google.com wrote: What version of Eclipse are you using? Do you see any errors mentioned in the error log (Window - Show View - Error Log)? The Google Plugin for Eclipse depends on WST. Check out this FAQ entry for more details: http://code.google.com/eclipse/docs/faq.html#wstinstallerror On Thu, Dec 17, 2009 at 11:49 PM, Henry HO djhenr...@gmail.com wrote: hi, i'm trying to use the gwt plugin in eclipse for linux, but can't get it to work. the plugin is installed but, when i go to create a new project, the Web Application Project choice isn't there and there is no mention of Google in the Preferences menu (unlike eclipse/os x). has anyone been to using gwt plugin in eclipse/linux? thanks, -henry -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2Bunsubs cr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Eclipse plugin Development Mode issue (uses GWTShell)
The Eclipse plugin uses GWTShell.class (a deprecated class) instead of
DevMode.class
The options for GWTShell and DevMode are quite different.
I'm using a directory (WebContent/jsgenerated) other than war for my
compiled code
There is no way in the plugin to specify a module.
The fix is to replace GWTShell as follows:
public class GWTShell extends DevMode {
}
Cheers,
Henry
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Re: DevMode - no gui
The plugin DevMode still has a GUI in it (it has a Layout of Tree or Breadcrumb). I was thinking more along the lines of a log from DevMode that prints to STDOUT alone (unless configured to with log4j or something) I find the Tree GUI to be hard to seach thru (I like using CTRL-F to search) and can eat a bit of memory. Think of it like the printout as a normal Java app but with better logging capabilities (like printing the date). Cheers, Henry On Dec 16, 4:33 am, Chris Ramsdale cramsd...@google.com wrote: I'm not sure I understand. Are you using the eclipse plugin to debug your app? If so, you should only be seeing the dev mode panel in Eclipse. On Dec 16, 2009 2:12 AM, Henry q8e...@gmail.com wrote: Is there a way to run DevMode with no gui? If not, where do I submit a feature request ... or if I do write a feature would it be useful to anyone else? Cheers, Henry -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group athttp://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: DevMode - no gui
I guess my main gripe with the Tree UI Panel that the DevMode launches from the plugin or DevMode.main is that it eats a bit of memory and the date isn't displayed properly. I thin a pure STDOUT console would be better. Cheers, Henry On Dec 16, 10:27 am, Henry q8e...@gmail.com wrote: The plugin DevMode still has a GUI in it (it has a Layout of Tree or Breadcrumb). I was thinking more along the lines of a log from DevMode that prints to STDOUT alone (unless configured to with log4j or something) I find the Tree GUI to be hard to seach thru (I like using CTRL-F to search) and can eat a bit of memory. Think of it like the printout as a normal Java app but with better logging capabilities (like printing the date). Cheers, Henry On Dec 16, 4:33 am, Chris Ramsdale cramsd...@google.com wrote: I'm not sure I understand. Are you using the eclipse plugin to debug your app? If so, you should only be seeing the dev mode panel in Eclipse. On Dec 16, 2009 2:12 AM, Henry q8e...@gmail.com wrote: Is there a way to run DevMode with no gui? If not, where do I submit a feature request ... or if I do write a feature would it be useful to anyone else? Cheers, Henry -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group athttp://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Eclipse Plugin for GWT 2.0 release
Is there a way in the Dev Mode plugin to set the war directory to something else? What class is the DevMode plugin running... is it DevMode or is it GWTShell? thx, H On Dec 11, 9:37 am, Rajeev Dayal rda...@google.com wrote: Thanks for the feedback. Please feel free file any suggestions for improvement in the issue trackerhttp://code.google.com/p/google-web-toolkit/issues/list - we'd appreciate it! 2009/12/11 István Szoboszlai mrsz...@gmail.com Hello Rajeev, Actually I think it is good, but I liked it when it was a separate window. Of course you can drag the development mode tab to be a separate window. I liked the tabbing in the normal oophm window better, and there was a way to restart jetty (perhaps I just did not find it yet in Eclipse plugin. As pointed out by Jonas, there is a way to restart the server from the Development Mode View. When you mention that you prefer the tabbing, do you mean the organization of the tabs? Or do you just prefer the navigation style of using tabs as opposed to the breadcrumb layout? Keep in mind that you can switch the layout of the Development Mode View by clicking on the arrow in the upper-right hand corner of the view. I also liked, that the debug info and the http request log was in a separate window. That is the case in the Development Mode View as well - the Server messages are logged to stdout. However, we only log HTTP requests that result in an error. If you want to see the HTTP log messages in the Development Mode View, turn the log level up to TRACE in your launch configuration. Actually I really like gwt 2.0 and also the eclipse plugin rocks! The UiBinder support is awesome! Glad to hear it. Best - István On Thu, Dec 10, 2009 at 5:43 PM, Rajeev Dayal rda...@google.com wrote: If you want to use the Development Mode UI provided by GWT, define the USE_REMOTE_UI environment variable for the launch configuration, and set its value to false. You can do this via the Environment tab for the launch configuration. If you don't mind, can you tell us why you're not a fan of the Development Mode View in Eclipse? 2009/12/10 István Szoboszlai mrsz...@gmail.com Hello! I have tried the new GWT 2.0 release, and it looks very god! My only problem is with the eclipse plugin. Do you know how to debug the project using the normal devmode window instead of the Development Mode tab in eclipse? I don't really like the new tab:) Is there a command line argument to use the nomral devmode window? Any answer is really appreciated:) Thanks in advance - István Szoboszlai | inepex.com -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com . To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post 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.
DevMode - no gui
Is there a way to run DevMode with no gui? If not, where do I submit a feature request ... or if I do write a feature would it be useful to anyone else? Cheers, Henry -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
How do I use my own server in hosted mode instead of GWT's built-in Jetty instance?
How do I use my own server in hosted mode instead of GWT's built-in Jetty instance? In the plugin, I found the option to turn off use built-in server. Then I start my own server (Tomcat with JAAS j_security enabled), but it doesn't seem to pick up changes with my OOPHM firefox. How do I get my server (Tomcat) to understand: ?gwt.codesvr=localhost:9997 thx, Henry -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: How to run GWT 2.0 RC2's hosted mode with another server?
Hi Chris, I tried running with the -noserver mode (ignoring -startupUrl for now ...) but I can't put a breakpoint in my code and have it stop there. Using GWT2.0, OOPHM/Firefox What must I configure in tomcat to talk back to localhost:9997 ... is it the -javaagent? more? thx, Henry On Dec 4, 2:16 pm, Chris Ramsdale cramsd...@google.com wrote: I'm able to debug using an external Tomcat server by specifying the following args in my Web Application launch config: -noserver -startupUrlhttp://localhost:8080/test/go Where localhost is a Tomcat server and not the built in Jetty server. On Fri, Dec 4, 2009 at 2:49 AM, 3ala2 alaa.alw...@gmail.com wrote: Hey I have the same problem here. I want to debug a gadget in iGoogle. In GWT 1.7 I used to put the URL ashttp://www.google.com/ig. Now there is no possibility to do so. The gadget doesn't have an html file to debug in development mode using internal server. I need the external server to be iGoogle. Is there a way to do so other than the one suggested of recreating the project as Java Project and then reconverting it to GWT? So the main question is: How do you debug a Google gadget using GWT 2.0RC2 and Eclipse?! On Dec 3, 2:07 pm, Jan Ehrhardt jan.ehrha...@googlemail.com wrote: The idea was, to prevent the existences of 'war/*' in my GWT project. With the current stable version of the plugin and GWT 1.7.1 everything works well. So the problem is, that my GWT project does not have any server code and no host page or anything else. The current version works the following way: - GWT (Web App launch configuration) app is launched in hosted mode without the build in server. - Instead of a host page in the same project, the host page comes from an independent server. - The hosted browser loads the host page (from the specified URL), detects the existence of a GWT module (included as JavaScript) and replaces the JavaScript with the Java Code from the classpath. The interesting point is, that the text field to specify the URL is removed from the GWT tab in the web app launch configuration (plugin version for GWT 2.0 RC2). So the question is, how can I point the OOPHM to my host page's URL (on any server)? At least some words on what I'm currently doing in Eclipse 3.5 with the released version of the plugin and GWT 1.7.1: I've got a plain Java project and make a GWT project out of it by right click on the project - Google - WebToolkit Settings. In these GWT settings I check 'Use Google Web Toolkit' and then OK. This makes my Java project a GWT project. I create a new Web App launch configuration for this project, disable 'Run build in server' and on the GWT tab I insert my host pages URL (http://localhost:8080/my-app-which-runs-totaly-independent-on-a-tomcat ). That's it. It works. Interestingly it's not required to specify any GWT module in any configuration so far. The presence of the module's XML configuration on the classpath and the presence of a previously compiled version of the module in the loaded HTML page is enough to tell hosted browser, what to do. The GWT Eclipse plugin doesn't even recognize the XML file since the included module isn't shown in any settings or configuration interface. But it works. Regards Jan Ehrhardt On Tue, Dec 1, 2009 at 5:03 PM, Chris Ramsdale cramsd...@google.com wrote: Based on the fact that the plugin is attempting to launch GWTShell, it may not recognize your app as a web app. This is typically the case when it doesn't find a war/WEB-INF/web.xml file in the project root. Can you confirm that this directory structure is in place? Also, what version of GWT and GPE were you using to previously build your application? On Tue, Dec 1, 2009 at 1:56 AM, Jan Ehrhardt jan.ehrha...@googlemail.comwrote: I'm using the Web App launch configuration and the plugin version, which is linked on the GWT 2.0 RC2 wiki page http://code.google.com/p/google-web-toolkit/wiki/GWT_2_0_RC Regards Jan Ehrhardt On Mon, Nov 30, 2009 at 4:07 PM, Chris Ramsdale cramsd...@google.com wrote: As a follow-up, are you using Web App Launch configurations or regular Java launch configurations? Also would you mind checking which version of the Google Eclipse Plugin you have installed? You can do this via Help-Install New Software and clicking on the already installed link in the lower right hand corner. On Mon, Nov 30, 2009 at 9:00 AM, Chris Ramsdale cramsd...@google.comwrote: Jan, The -style argument has been removed when running in development mode (formerly hosted mode). It is now configurable via the UI or an Ant property when you compile your code. The UI settings are available by right clicking on the project name, selecting Google-GWT Compile. From
Re: How to run GWT 2.0 RC2's hosted mode with another server?
I figured out my own problem. Had to compile it again with the GWT2.0 compiler On Dec 10, 2:24 pm, Henry q8e...@gmail.com wrote: Hi Chris, I tried running with the -noserver mode (ignoring -startupUrl for now ...) but I can't put a breakpoint in my code and have it stop there. Using GWT2.0, OOPHM/Firefox What must I configure in tomcat to talk back to localhost:9997 ... is it the -javaagent? more? thx, Henry On Dec 4, 2:16 pm, Chris Ramsdale cramsd...@google.com wrote: I'm able to debug using an external Tomcat server by specifying the following args in my Web Application launch config: -noserver -startupUrlhttp://localhost:8080/test/go Where localhost is a Tomcat server and not the built in Jetty server. On Fri, Dec 4, 2009 at 2:49 AM, 3ala2 alaa.alw...@gmail.com wrote: Hey I have the same problem here. I want to debug a gadget in iGoogle. In GWT 1.7 I used to put the URL ashttp://www.google.com/ig. Now there is no possibility to do so. The gadget doesn't have an html file to debug in development mode using internal server. I need the external server to be iGoogle. Is there a way to do so other than the one suggested of recreating the project as Java Project and then reconverting it to GWT? So the main question is: How do you debug a Google gadget using GWT 2.0RC2 and Eclipse?! On Dec 3, 2:07 pm, Jan Ehrhardt jan.ehrha...@googlemail.com wrote: The idea was, to prevent the existences of 'war/*' in my GWT project. With the current stable version of the plugin and GWT 1.7.1 everything works well. So the problem is, that my GWT project does not have any server code and no host page or anything else. The current version works the following way: - GWT (Web App launch configuration) app is launched in hosted mode without the build in server. - Instead of a host page in the same project, the host page comes from an independent server. - The hosted browser loads the host page (from the specified URL), detects the existence of a GWT module (included as JavaScript) and replaces the JavaScript with the Java Code from the classpath. The interesting point is, that the text field to specify the URL is removed from the GWT tab in the web app launch configuration (plugin version for GWT 2.0 RC2). So the question is, how can I point the OOPHM to my host page's URL (on any server)? At least some words on what I'm currently doing in Eclipse 3.5 with the released version of the plugin and GWT 1.7.1: I've got a plain Java project and make a GWT project out of it by right click on the project - Google - WebToolkit Settings. In these GWT settings I check 'Use Google Web Toolkit' and then OK. This makes my Java project a GWT project. I create a new Web App launch configuration for this project, disable 'Run build in server' and on the GWT tab I insert my host pages URL (http://localhost:8080/my-app-which-runs-totaly-independent-on-a-tomcat ). That's it. It works. Interestingly it's not required to specify any GWT module in any configuration so far. The presence of the module's XML configuration on the classpath and the presence of a previously compiled version of the module in the loaded HTML page is enough to tell hosted browser, what to do. The GWT Eclipse plugin doesn't even recognize the XML file since the included module isn't shown in any settings or configuration interface. But it works. Regards Jan Ehrhardt On Tue, Dec 1, 2009 at 5:03 PM, Chris Ramsdale cramsd...@google.com wrote: Based on the fact that the plugin is attempting to launch GWTShell, it may not recognize your app as a web app. This is typically the case when it doesn't find a war/WEB-INF/web.xml file in the project root. Can you confirm that this directory structure is in place? Also, what version of GWT and GPE were you using to previously build your application? On Tue, Dec 1, 2009 at 1:56 AM, Jan Ehrhardt jan.ehrha...@googlemail.comwrote: I'm using the Web App launch configuration and the plugin version, which is linked on the GWT 2.0 RC2 wiki page http://code.google.com/p/google-web-toolkit/wiki/GWT_2_0_RC Regards Jan Ehrhardt On Mon, Nov 30, 2009 at 4:07 PM, Chris Ramsdale cramsd...@google.com wrote: As a follow-up, are you using Web App Launch configurations or regular Java launch configurations? Also would you mind checking which version of the Google Eclipse Plugin you have installed? You can do this via Help-Install New Software and clicking on the already installed link in the lower right hand corner. On Mon, Nov 30, 2009 at 9:00 AM, Chris Ramsdale cramsd...@google.comwrote: Jan, The -style argument has been removed when
Re: java.lang.NoClassDefFoundError: org/apache/commons/fileupload/FileUploadException
I've these jars in the built path of the eclipse: commons-codec-1.4.jar commons-fileupload-1.2.1.jar commons-io-1.4.jar The project on the eclipse compiles without problems, but when im trying to run it on hostmode or deploying it at Google App Engine this classes are not found...probably i've to put this jars to another place or configure something to allow found them running the application, but I don't know where. On Dec 9, 1:28 am, charlie charlie.f...@gmail.com wrote: Err, haven't . On Tue, Dec 8, 2009 at 7:28 PM, charlie charlie.f...@gmail.com wrote: You have mentioned that you have the commons FileUpload jar in WEB-INF/lib , you're positive that it's there and getting deployed ? On Tue, Dec 8, 2009 at 6:42 PM, Henry enricrequ...@gmail.com wrote: Hi Guys, I'm trying to upload a file to the server following the common examples of FileUpload and I have the following error: java.lang.NoClassDefFoundError: org/apache/commons/fileupload/ FileUploadException at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Class.java:2357) at java.lang.Class.getConstructor0(Class.java:2671) at java.lang.Class.newInstance0(Class.java:321) at java.lang.Class.newInstance(Class.java:303) at org.mortbay.jetty.servlet.Holder.newInstance(Holder.java:153) at org.mortbay.jetty.servlet.ServletHolder.getServlet (ServletHolder.java:339) ... I can put my code, but the problem is in the server side, concretely when I use the classes that required from the package commons- fileupload.jar, for example this import: import org.apache.commons.fileupload.FileUploadException; Im running the application in host mode, but ive tried to deploy it to Google App Engine, and i've the same error. If I dont use that package in my server class the calls work good, so the problem must to be king of configuration about classpath or something... Does anyone know how to configure my eclipse to fix this error? Thanks in advance. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: java.lang.NoClassDefFoundError: org/apache/commons/fileupload/FileUploadException
Oks :-), but running gwt in host mode, do where I've to move this jar files? Where is placed the internal tomcat shipped with GWT? Or I've to configure something else in the eclipse or in the GWT project to be able to run in host mode? On 9 Dec, 11:16, bch...@gmail.com bch...@gmail.com wrote: As the previous post mentioned, these jar files should be in your war application's WEB-INF/lib director. On Dec 9, 6:52 pm, Henry enricrequ...@gmail.com wrote: I've these jars in the built path of the eclipse: commons-codec-1.4.jar commons-fileupload-1.2.1.jar commons-io-1.4.jar The project on the eclipse compiles without problems, but when im trying to run it on hostmode or deploying it at Google App Engine this classes are not found...probably i've to put this jars to another place or configure something to allow found them running the application, but I don't know where. On Dec 9, 1:28 am, charlie charlie.f...@gmail.com wrote: Err, haven't . On Tue, Dec 8, 2009 at 7:28 PM, charlie charlie.f...@gmail.com wrote: You have mentioned that you have the commons FileUpload jar in WEB-INF/lib , you're positive that it's there and getting deployed ? On Tue, Dec 8, 2009 at 6:42 PM, Henry enricrequ...@gmail.com wrote: Hi Guys, I'm trying to upload a file to the server following the common examples of FileUpload and I have the following error: java.lang.NoClassDefFoundError: org/apache/commons/fileupload/ FileUploadException at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Class.java:2357) at java.lang.Class.getConstructor0(Class.java:2671) at java.lang.Class.newInstance0(Class.java:321) at java.lang.Class.newInstance(Class.java:303) at org.mortbay.jetty.servlet.Holder.newInstance(Holder.java:153) at org.mortbay.jetty.servlet.ServletHolder.getServlet (ServletHolder.java:339) ... I can put my code, but the problem is in the server side, concretely when I use the classes that required from the package commons- fileupload.jar, for example this import: import org.apache.commons.fileupload.FileUploadException; Im running the application in host mode, but ive tried to deploy it to Google App Engine, and i've the same error. If I dont use that package in my server class the calls work good, so the problem must to be king of configuration about classpath or something... Does anyone know how to configure my eclipse to fix this error? Thanks in advance. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.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.
java.lang.NoClassDefFoundError: org/apache/commons/fileupload/FileUploadException
Hi Guys, I'm trying to upload a file to the server following the common examples of FileUpload and I have the following error: java.lang.NoClassDefFoundError: org/apache/commons/fileupload/ FileUploadException at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Class.java:2357) at java.lang.Class.getConstructor0(Class.java:2671) at java.lang.Class.newInstance0(Class.java:321) at java.lang.Class.newInstance(Class.java:303) at org.mortbay.jetty.servlet.Holder.newInstance(Holder.java:153) at org.mortbay.jetty.servlet.ServletHolder.getServlet (ServletHolder.java:339) ... I can put my code, but the problem is in the server side, concretely when I use the classes that required from the package commons- fileupload.jar, for example this import: import org.apache.commons.fileupload.FileUploadException; Im running the application in host mode, but ive tried to deploy it to Google App Engine, and i've the same error. If I dont use that package in my server class the calls work good, so the problem must to be king of configuration about classpath or something... Does anyone know how to configure my eclipse to fix this error? Thanks in advance. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Verification Email Process
Thank you very much Martin for your reply, Ill think about that :-). On Nov 27, 9:48 am, Martin Trummer martin.trum...@24act.at wrote: another benefit is, that you don't have the username in the url as a parameter when the app is started On 27 Nov., 10:37, Martin Trummer martin.trum...@24act.at wrote: If it works for you it must be right :) another aproach would be to write a small servlet that does the verification job: In this case the URL in the mail would point to the verification servlet. the servlet could check if everything is correct and the redirect to your application (or to an errorpage, or send back an errorpage directly, ..) this would have the benefit, that the servlets reaction time is instantaneous - no need to load your whole application before doing the verification. On 26 Nov., 13:02, Henry enricrequ...@gmail.com wrote: Hi guys, I have my GWT application and I need to implement a process to verify the email address when someone creates a new account. I've the URL (www.XX.com) which give me the whole application every time I hit it. In my process I'll send an email after the successful creation of the account, this email will have a link inside like that (www.XX.com? method=verifyusername=FFF), by hitting this URL the server will give me the application again like the first time, then on the onModule() of my entryPoint class, I'll take the parameters of this URL, and in that case, I'll make and asyncronohus call to the server to verify the email and wait for the callback to show a panel to the user saying that the email has been verify. Before getting that callback I can show something saying that the email has being verified while I'm waiting for the callback. Is it the right way to go? Thanks in advance. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Verification Email Process
Hi guys, I have my GWT application and I need to implement a process to verify the email address when someone creates a new account. I've the URL (www.XX.com) which give me the whole application every time I hit it. In my process I'll send an email after the successful creation of the account, this email will have a link inside like that (www.XX.com? method=verifyusername=FFF), by hitting this URL the server will give me the application again like the first time, then on the onModule() of my entryPoint class, I'll take the parameters of this URL, and in that case, I'll make and asyncronohus call to the server to verify the email and wait for the callback to show a panel to the user saying that the email has been verify. Before getting that callback I can show something saying that the email has being verified while I'm waiting for the callback. Is it the right way to go? Thanks in advance. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT 2.0M1 java.lang.NoSuchFieldError WITH ECLIPSE PLUGIN
I had a similar problem. My problem was that my jasper-jdt.jar (Tomcat) classpath was listed before my GWT classpath The offending Class was CompilerOptions Simple fix was to put the GWT classpath before Tomcat's On Oct 26, 1:47 pm, Harmeet Bedi harmeet.b...@gmail.com wrote: Your JdtCompiler is likely in 2 jars. In Google and something else. Try to resolve JdtCompiler, see what it resolves to. Also if you send your .classpath it would help diagnose. Harmeet - Original Message - From: bond daniele.re...@gmail.com To: Google Web Toolkit google-web-toolkit@googlegroups.com Sent: Monday, October 26, 2009 4:49:14 PM GMT -05:00 US/Canada Eastern Subject: GWT 2.0M1 java.lang.NoSuchFieldError WITH ECLIPSE PLUGIN Hi, I've a problem when I try to compile my dummy Eclipse web project with GWT Module with Google Plugin 1.1.2. The error is this: [ERROR] Unexpected java.lang.NoSuchFieldError: reportUnusedDeclaredThrownExceptionIncludeDocCommentReference at com.google.gwt.dev.javac.JdtCompiler.getCompilerOptions (JdtCompiler.java:208) at com.google.gwt.dev.javac.JdtCompiler$CompilerImpl.init (JdtCompiler.java:94) at com.google.gwt.dev.javac.JdtCompiler.doCompile(JdtCompiler.java: 253) at com.google.gwt.dev.javac.CompilationState.compile (CompilationState.java:338) at com.google.gwt.dev.javac.CompilationState.refresh (CompilationState.java:247) at com.google.gwt.dev.javac.CompilationState.init (CompilationState.java:116) at com.google.gwt.dev.cfg.ModuleDef.getCompilationState (ModuleDef.java:285) at com.google.gwt.dev.Precompile.precompile(Precompile.java:489) at com.google.gwt.dev.Precompile.precompile(Precompile.java:408) at com.google.gwt.dev.Compiler.run(Compiler.java:194) at com.google.gwt.dev.Compiler$1.run(Compiler.java:145) at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java: 89) at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger (CompileTaskRunner.java:83) at com.google.gwt.dev.Compiler.main(Compiler.java:152) Anyone has some ideas of the problem? I'm tring to deploy GWT application on Tomcat 6.0.20 directly from Eclipse. Thanks very much Best regards -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=.
How to program to set token into url without using HyperLink.
Hi All, I am asking a very simple question. As you know, when we click on Hyperlink h1 =new Hyperlink(h1,tk1); then the URL will auto put tk1 into the URL (ex: url.com#tk1). Can we do the same thing for Button, for example, when user clicks a button, the it will automatically append tk1 into the URL (url.com#tk1), like when users click on Hyperlink? Henry --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
