I am trying to reproduce this in a small example. However, it seems that this does not happen, when the ListEditor manages a list of LeafValueEditors, which is not the case in my application. I am a little bit confused about the whole LeafValueEditor-concept. Should my ListEditor always be composed of LeafValueEditors? Can i put a more complex editor for an entity with multiple editable properties in a LeafValueEditor? The documentation says "LeafValueEditor is used for non-object, immutable, or any type that the Editor framework should not descend into." However the whole ListEditor seems to be designed around it, especially HasDataEditor, so either ListEditor/HasDataEditor in its current state is bugged and not very useful when it comes to complex, mutable entities, or LeafValueEditor can be somehow wrapped around the complexity. Could someone clarify this?
Thanks, Tobias On Dec 12, 3:29 am, Nick Hebner <[email protected]> wrote: > I am also having this issue. Seems like a bug to me as it is not > possible to successfully call setValue() on a ListEditor once the > edited object has been frozen. It appears that this issue stems from > AbstractEditorDelegate.Chain.detach() trying to flush after the editor > is detached. I don't know what the right behavior is in this case: do > not ever flush when detaching, only flush if the underlying autobean > is not frozen, or make the autobean mutable and flush into that. In > this case, it would make sense not to flush, but there may be other > cases that require it. > > Thanks, > > Nick > > On Dec 11, 10:23 am, Tobias <[email protected]> wrote: > > > > > > > > > Unfortunately I still have the problem with ListEditor's flushing > > behaviour, regardless of using a fresh Request, Driver, etc. I > > currently have to use a newly instantiated editor, which is probably > > not how it's supposed to work. I can't fill a ListEditor with a new > > value once the old has beenfrozen. Has anyone figured out, how to re- > > use ListEditors? Should I file a bug on this? > > > Regards, > > Tobias > > > On Dec 11, 4:29 pm, tshalif <[email protected]> wrote: > > > > So, my case of 'AutoBeanhas beenfrozen' is simply the default mode > > > of entities returned. One must call request.edit(lesson) before using > > > it. Also, when I tried to re-use (i.e. call request.edit()) with the > > > request on which I called the initial request.fineEntity() I got an > > > error, so I had to create a new LessonRequest for that. > > > > On Dec 10, 11:57 pm, tshalif <[email protected]> wrote: > > > > > Me too: > > > > > I have the code below, which returns an existing pojo based on uid, > > > > lessonUri criteria. When I try to modify 'response' I get > > > > 'java.lang.IllegalStateException: TheAutoBeanhas beenfrozen' > > > > thrown: > > > > > request.findUserLesson(777L, lessonUri).fire(new > > > > Receiver<LessonProxy>() { > > > > > @Override > > > > public void onSuccess(LessonProxy response) { > > > > Lesson res = null; > > > > > if (response != null) { > > > > res = create(requests, > > > > response); > > > > } > > > > > cbk.onSuccess(res); > > > > } > > > > > On Nov 9, 11:07 am, Tobias <[email protected]> wrote: > > > > > > Hello, > > > > > > I came across another problem. I have a page setup with various > > > > > Editors, including a subclass ListEditor (for dealing with a > > > > > CellTable). They accumulate changes into a RequestContext and it works > > > > > fine now. I have a "Save Changes" button that fires the request, and > > > > > now I would like to enable editing again, after the request has been > > > > > successfully processed. I think I need to create a new RequestContext > > > > > for that? Here is what I do in the onSuccess-Callback: > > > > > > context = requests.recipeRequest(); > > > > > this.recipe = context.edit(recipe); > > > > > > > > > > context.persist().using(this.recipe).with(driver.getPaths()); > > > > > driver.edit(this.recipe, context); > > > > > > The last one fails however, because setting a new List causes the > > > > > ListEditor to detach from the old list, which causes a "flush", which > > > > > in turn causes a value being written to one of thefrozenAutoBeans > > > > > from the original request. Is that a bug, or am I doing something > > > > > wrong? > > > > > > Thanks, > > > > > Tobias > > > > > > java.lang.IllegalStateException: TheAutoBeanhas beenfrozen > > > > > at > > > > > com.google.gwt.editor.client.impl.AbstractAutoBean.checkFrozen(AbstractAuto > > > > > Bean.java: > > > > > 176) > > > > > at > > > > > com.google.code.lunchpad.client.proxy.IngredientProxyAutoBean.access > > > > > $6(IngredientProxyAutoBean.java:1) > > > > > at com.google.code.lunchpad.client.proxy.IngredientProxyAutoBean > > > > > $1.setText(IngredientProxyAutoBean.java:19) > > > > > at > > > > > com.google.code.lunchpad.client.recipes.IngredientEditor_RequestFactoryEdit > > > > > > > > > > orDelegate.flushSubEditors(IngredientEditor_RequestFactoryEditorDelegate.ja > > > > > va: > > > > > 18) > > > > > at > > > > > com.google.gwt.editor.client.impl.AbstractEditorDelegate.flush(AbstractEdit > > > > > orDelegate.java: > > > > > 144) > > > > > at com.google.gwt.editor.client.impl.AbstractEditorDelegate > > > > > $Chain.detach(AbstractEditorDelegate.java:75) > > > > > at > > > > > com.google.gwt.editor.client.adapters.ListEditorWrapper.detach(ListEditorWr > > > > > apper.java: > > > > > 101) > > > > > at > > > > > com.google.gwt.editor.client.adapters.ListEditor.setValue(ListEditor.java: > > > > > 129) > > > > > at > > > > > com.google.code.lunchpad.client.recipes.IngredientListEditor.setValue(Ingre > > > > > dientListEditor.java: > > > > > 50) > > > > > at > > > > > com.google.gwt.editor.client.adapters.ListEditor.setValue(ListEditor.java: > > > > > 1) > > > > > at > > > > > com.google.gwt.editor.client.impl.AbstractEditorDelegate.initialize(Abstrac > > > > > tEditorDelegate.java: > > > > > 257) > > > > > at > > > > > com.google.gwt.requestfactory.client.impl.RequestFactoryEditorDelegate.init > > > > > ialize(RequestFactoryEditorDelegate.java: > > > > > 83) > > > > > at > > > > > com.google.code.lunchpad.client.recipes.edit.EditRecipeView_RequestFactoryE > > > > > > > > > > ditorDelegate.attachSubEditors(EditRecipeView_RequestFactoryEditorDelegate. > > > > > java: > > > > > 15) > > > > > at > > > > > com.google.gwt.editor.client.impl.AbstractEditorDelegate.initialize(Abstrac > > > > > tEditorDelegate.java: > > > > > 261) > > > > > at > > > > > com.google.gwt.requestfactory.client.impl.RequestFactoryEditorDelegate.init > > > > > ialize(RequestFactoryEditorDelegate.java: > > > > > 83) > > > > > at > > > > > com.google.gwt.requestfactory.client.impl.AbstractRequestFactoryEditorDrive > > > > > r.edit(AbstractRequestFactoryEditorDriver.java: > > > > > 67) > > > > > at > > > > > com.google.code.lunchpad.client.recipes.edit.EditRecipeActivity.edit(EditRe > > > > > cipeActivity.java: > > > > > 79) > > > > > at > > > > > com.google.code.lunchpad.client.recipes.edit.EditRecipeActivity.access > > > > > $0(EditRecipeActivity.java:75) > > > > > at com.google.code.lunchpad.client.recipes.edit.EditRecipeActivity > > > > > $2.onSuccess(EditRecipeActivity.java:110) > > > > > at com.google.code.lunchpad.client.recipes.edit.EditRecipeActivity > > > > > $2.onSuccess(EditRecipeActivity.java:1) > > > > > at > > > > > com.google.gwt.requestfactory.client.impl.AbstractRequestContext > > > > > $4.onTransportSuccess(AbstractRequestContext.java:394) > > > > > at com.google.gwt.requestfactory.client.DefaultRequestTransport > > > > > $1.onResponseReceived(DefaultRequestTransport.java:155) > > > > > at > > > > > com.google.gwt.http.client.Request.fireOnResponseReceived(Request.java: > > > > > 287) > > > > > at com.google.gwt.http.client.RequestBuilder > > > > > $1.onReadyStateChange(RequestBuilder.java:395) > > > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > > > > at > > > > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java: > > > > > 39) > > > > > at > > > > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImp > > > > > l.java: > > > > > 25) > > > > > at java.lang.reflect.Method.invoke(Method.java:597) > > > > > at > > > > > com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103) > > > > > at > > > > > com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71) > > > > > at > > > > > com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.jav > > > > > a: > > > > > 157) > > > > > at > > > > > com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingFo > > > > > rReturn(BrowserChannelServer.java: > > > > > 326) > > > > > at > > > > > com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChann > > > > > elServer.java: > > > > > 207) > > > > > at > > > > > com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java: > > > > > 126) > > > > > at > > > > > com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java: > > > > > 561) > > > > > at > > > > > com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java: > > > > > 269) > > > > > at > > > > > com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.j > > > > > ava: > > > > > 91) > > > > > at com.google.gwt.core.client.impl.Impl.apply(Impl.java) > > > > > at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:214) > > > > > at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown Source) > > > > > at > > > > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImp > > > > > l.java: > > > > > 25) > > > > > at java.lang.reflect.Method.invoke(Method.java:597) > > > > > at > > > > > com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103) > > > > > at > > > > > com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71) > > > > > at > > > > > com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.jav > > > > > a: > > > > > 157) > > > > > at > > > > > com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChanne > > > > > lServer.java: > > > > > 281) > > > > > at > > > > > com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChan > > > > > nelServer.java: > > > > > 531) > > > > > at > > > > > com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java > > > > > : > > > > > 352) > > > > > at java.lang.Thread.run(Thread.java:662) -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. 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