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On 3/11/08, osamuo <[EMAIL PROTECTED]> wrote:
>
> Hi,
>
> I show you additional information.
>
> When a page class was defined like the following, I got the
> 'TransformationException'.
> If I comment out the code which uses 'ApplicationState' variables, no error
> occurs.
>
>
> public class Index{
>
> ...
>
> @ApplicationState
> private UserState userState;
>
> private boolean userStateExists;
>
>
> ...
>
>
> public Object onSuccessFromForm(){
> if( userStateExists == false || userState.getName() == null ){
> // if( 1 == 1 ){ <====== no error occur when this is used instead of the
> above
> registerPage.setName( null );
> registerPage.setPassword( null );
> registerPage.setSubject( subject );
> registerPage.setObject( object );
>
> return registerPage;
> }else{
> confirmPage.setSubject( subject );
> confirmPage.setObject( object );
>
> return confirmPage;
> }
> }
> }
>
>
>
> osamuo wrote:
> >
> > Hi,
> >
> > I got the following error when I defined '@ApplicationState'.
> > What's wrong? I can't find anything wrong.
> >
> >
> > -----------------------------------------------------
> > # java.lang.RuntimeException
> > java.lang.ClassNotFoundException: caught an exception while obtaining a
> > class file for test.pages.Index
> > # java.lang.ClassNotFoundException
> > caught an exception while obtaining a class file for test.pages.Index
> >
> > exception
> > org.apache.tapestry.internal.services.TransformationException: 4
> >
> > # org.apache.tapestry.internal.services.TransformationException
> > 4
> >
> > transformation
> >
> > InternalClassTransformation[
> > public test.pages.Index extends java.lang.Object
> > implements org.apache.tapestry.runtime.Component,
> > org.apache.tapestry.runtime.RenderCommand
> >
> > add default method: public void postRenderCleanup()
> > <default>
> >
> > add default method: public void
> > setupRender(org.apache.tapestry.MarkupWriter $1,
> > org.apache.tapestry.runtime.Event $2)
> > <default>
> >
> > add default method: public void
> > beginRender(org.apache.tapestry.MarkupWriter $1,
> > org.apache.tapestry.runtime.Event $2)
> > <default>
> >
> > add default method: public void
> > beforeRenderTemplate(org.apache.tapestry.MarkupWriter $1,
> > org.apache.tapestry.runtime.Event $2)
> > <default>
> >
> > add default method: public void
> > afterRenderTemplate(org.apache.tapestry.MarkupWriter $1,
> > org.apache.tapestry.runtime.Event $2)
> > <default>
> >
> > add default method: public void
> > beforeRenderBody(org.apache.tapestry.MarkupWriter $1,
> > org.apache.tapestry.runtime.Event $2)
> > <default>
> >
> > add default method: public void
> > afterRenderBody(org.apache.tapestry.MarkupWriter $1,
> > org.apache.tapestry.runtime.Event $2)
> > <default>
> >
> > add default method: public void
> > afterRender(org.apache.tapestry.MarkupWriter $1,
> > org.apache.tapestry.runtime.Event $2)
> > <default>
> >
> > add default method: public void
> > cleanupRender(org.apache.tapestry.MarkupWriter $1,
> > org.apache.tapestry.runtime.Event $2)
> > <default>
> >
> > add default method: public boolean
> > dispatchComponentEvent(org.apache.tapestry.runtime.ComponentEvent $1)
> > <default>
> >
> > add default method: public org.apache.tapestry.ComponentResources
> > getComponentResources()
> > <default>
> >
> > add default method: public void containingPageDidLoad()
> > <default>
> >
> > add default method: public void containingPageDidDetach()
> > <default>
> >
> > add default method: public void containingPageDidAttach()
> > <default>
> >
> > add field: protected final
> > org.apache.tapestry.internal.InternalComponentResources _$resources;
> >
> > replace method: public final org.apache.tapestry.ComponentResources
> > getComponentResources()
> > return _$resources;
> >
> > add method: private void
> > _$write_form(org.apache.tapestry.corelib.components.Form $1)
> > throw new java.lang.RuntimeException("Field test.pages.Index.form is
> > read-only.");
> >
> > replace write form: _$write_form();
> >
> > extend method: public void containingPageDidLoad()
> > form = (org.apache.tapestry.corelib.components.Form)
> > _$resources.getEmbeddedComponent("form");
> >
> > extend method: public boolean
> > dispatchComponentEvent(org.apache.tapestry.runtime.ComponentEvent $1)
> > {
> > if ($1.isAborted()) return $_;
> > try
> > {
> > if ($1.matches("Success", "Form", 0))
> > {
> > $_ = true;
> > $1.setMethodDescription("test.pages.Index.onSuccessFromForm()
> > (at Index.java:76)");
> > if ($1.storeResult(($w) onSuccessFromForm())) return true;
> > }
> > if ($1.matches("ValidateForm", "", 0))
> > {
> > $_ = true;
> > $1.setMethodDescription("test.pages.Index.onValidateForm() (at
> > Index.java:63)");
> > onValidateForm();
> > }
> > }
> > catch (RuntimeException ex) { throw ex; }
> > catch (Exception ex) { throw new RuntimeException(ex); }
> > }
> >
> >
> > add field: protected final
> > org.apache.tapestry.internal.services.RequestPageCache _$requestPageCache;
> >
> > add method: private test.pages.tan.Confirm_Registration
> > _$read_inject_page_confirmPage()
> > {
> > org.apache.tapestry.internal.structure.Page page =
> > _$requestPageCache.get("tan/Confirm_Registration");
> > return (test.pages.tan.Confirm_Registration)
> > page.getRootElement().getComponent();
> > }
> >
> >
> > replace read confirmPage: _$read_inject_page_confirmPage();
> >
> > add method: private void
> > _$write_confirmPage(test.pages.tan.Confirm_Registration $1)
> > throw new java.lang.RuntimeException("Field
> > test.pages.Index.confirmPage is read-only.");
> >
> > replace write confirmPage: _$write_confirmPage();
> >
> > remove field confirmPage;
> >
> > add method: private test.pages.tan.Register
> > _$read_inject_page_registerPage()
> > {
> > org.apache.tapestry.internal.structure.Page page =
> > _$requestPageCache.get("tan/Register");
> > return (test.pages.tan.Register)
> > page.getRootElement().getComponent();
> > }
> >
> >
> > replace read registerPage: _$read_inject_page_registerPage();
> >
> > add method: private void _$write_registerPage(test.pages.tan.Register
> > $1)
> > throw new java.lang.RuntimeException("Field
> > test.pages.Index.registerPage is read-only.");
> >
> > replace write registerPage: _$write_registerPage();
> >
> > remove field registerPage;
> >
> > add default method: public void
> > render(org.apache.tapestry.MarkupWriter $1,
> > org.apache.tapestry.runtime.RenderQueue $2)
> > <default>
> >
> > replace method: public void render(org.apache.tapestry.MarkupWriter
> > $1, org.apache.tapestry.runtime.RenderQueue $2)
> > _$resources.queueRender($2);
> >
> > add field: private java.lang.String _$object_default;
> >
> > extend method: public void containingPageDidLoad()
> > _$object_default = object;
> >
> > extend method: public void containingPageDidDetach()
> > object = _$object_default;
> >
> > add method: private void _$write_object(java.lang.String $1)
> > {
> > _$resources.persistFieldChange("object", ($w) $1);
> > object = $1;
> > }
> >
> >
> > replace write object: _$write_object();
> >
> > extend method: public void containingPageDidAttach()
> > {
> > if (_$resources.hasFieldChange("object"))
> > object = ((java.lang.String)
> > _$resources.getFieldChange("object"));
> > }
> >
> >
> > add field: private java.lang.String _$subject_default;
> >
> > extend method: public void containingPageDidLoad()
> > _$subject_default = subject;
> >
> > extend method: public void containingPageDidDetach()
> > subject = _$subject_default;
> >
> > add method: private void _$write_subject(java.lang.String $1)
> > {
> > _$resources.persistFieldChange("subject", ($w) $1);
> > subject = $1;
> > }
> >
> >
> > replace write subject: _$write_subject();
> >
> > extend method: public void containingPageDidAttach()
> > {
> > if (_$resources.hasFieldChange("subject"))
> > subject = ((java.lang.String)
> > _$resources.getFieldChange("subject"));
> > }
> >
> >
> > extend method: public void postRenderCleanup()
> > _$resources.postRenderCleanup();
> >
> > add field: protected final
> > org.apache.tapestry.services.ApplicationStateManager
> > _$applicationStateManager;
> >
> > add field: protected final java.lang.Class _$userState_type;
> >
> > add method: private test.UserState _$read_userState()
> > return (test.UserState)
> > _$applicationStateManager.get(_$userState_type);
> >
> > replace read userState: _$read_userState();
> >
> > add method: private void _$write_userState(test.UserState $1)
> > _$applicationStateManager.set(_$userState_type, $1);
> >
> > replace write userState: _$write_userState();
> >
> > remove field userState;
> >
> > add method: private boolean _$read_userStateExists()
> > return _$applicationStateManager.exists(_$userState_type);
> >
> > replace read userStateExists: _$read_userStateExists();
> >
> > add method: private void _$write_userStateExists(boolean $1)
> > throw new java.lang.RuntimeException("Field
> > test.pages.Index.userStateExists is read-only.");
> >
> > replace write userStateExists: _$write_userStateExists();
> >
> > remove field userStateExists;
> >
> > Checking field read subject in method getSubject(): field not
> > transformed
> > Checking field write subject in method setSubject(): replacing with
> > $0._$write_subject($1);
> > Checking field read object in method getObject(): field not
> > transformed
> > Checking field write object in method setObject(): replacing with
> > $0._$write_object($1);
> > Checking field read subject in method onValidateForm(): field not
> > transformed
> > Checking field read form in method onValidateForm(): field not
> > transformed
> > Checking field read object in method onValidateForm(): field not
> > transformed
> > Checking field read form in method onValidateForm(): field not
> > transformed
> > Checking field read userStateExists in method onSuccessFromForm():
> > replacing with $_ = $0._$read_userStateExists();
> > Checking field read userState in method onSuccessFromForm(): replacing
> > with $_ = $0._$read_userState();
> > Checking field read registerPage in method onSuccessFromForm():
> > replacing with $_ = $0._$read_inject_page_registerPage();
> > Checking field read registerPage in method onSuccessFromForm():
> > replacing with $_ = $0._$read_inject_page_registerPage();
> > Checking field read registerPage in method onSuccessFromForm():
> > replacing with $_ = $0._$read_inject_page_registerPage();
> > Checking field read registerPage in method onSuccessFromForm():
> > replacing with $_ = $0._$read_inject_page_registerPage();
> > Checking field read registerPage in method onSuccessFromForm():
> > replacing with $_ = $0._$read_inject_page_registerPage();
> > ]
> >
> > # java.lang.ArrayIndexOutOfBoundsException
> > 4
> >
> > Stack trace
> >
> > * javassist.bytecode.ByteArray.write16bit(ByteArray.java:40)
> > *
> > javassist.bytecode.StackMapTable$Shifter.update(StackMapTable.java:744)
> > *
> > javassist.bytecode.StackMapTable$Shifter.sameFrame(StackMapTable.java:720)
> > *
> > javassist.bytecode.StackMapTable$Walker.stackMapFrames(StackMapTable.java:194)
> > *
> > javassist.bytecode.StackMapTable$Walker.parse(StackMapTable.java:179)
> > *
> > javassist.bytecode.StackMapTable$Shifter.doit(StackMapTable.java:714)
> > * javassist.bytecode.StackMapTable.shiftPc(StackMapTable.java:693)
> > *
> > javassist.bytecode.CodeIterator.insertGap0(CodeIterator.java:676)
> > * javassist.bytecode.CodeIterator.insertGap(CodeIterator.java:636)
> > *
> > javassist.bytecode.CodeIterator.insertGapCore(CodeIterator.java:467)
> > * javassist.bytecode.CodeIterator.insertGap(CodeIterator.java:413)
> > * javassist.expr.Expr.replace0(Expr.java:298)
> > * javassist.expr.FieldAccess.replace(FieldAccess.java:213)
> > *
> > org.apache.tapestry.internal.services.InternalClassTransformationImpl$2.edit(InternalClassTransformationImpl.java:1556)
> > * javassist.expr.ExprEditor.loopBody(ExprEditor.java:197)
> > * javassist.expr.ExprEditor.doit(ExprEditor.java:90)
> > * javassist.CtClassType.instrument(CtClassType.java:1289)
> > *
> > org.apache.tapestry.internal.services.InternalClassTransformationImpl.replaceFieldAccess(InternalClassTransformationImpl.java:1562)
> > *
> > org.apache.tapestry.internal.services.InternalClassTransformationImpl.performFieldTransformations(InternalClassTransformationImpl.java:1490)
> > *
> > org.apache.tapestry.internal.services.InternalClassTransformationImpl.finish(InternalClassTransformationImpl.java:1168)
> > *
> > org.apache.tapestry.internal.services.ComponentClassTransformerImpl.transformComponentClass(ComponentClassTransformerImpl.java:149)
> > *
> > org.apache.tapestry.internal.services.ComponentInstantiatorSourceImpl.onLoad(ComponentInstantiatorSourceImpl.java:166)
> > * javassist.Loader.findClass(Loader.java:340)
> > *
> > org.apache.tapestry.internal.services.ComponentInstantiatorSourceImpl$PackageAwareLoader.findClass(ComponentInstantiatorSourceImpl.java:75)
> > * javassist.Loader.loadClass(Loader.java:311)
> > * java.lang.ClassLoader.loadClass(ClassLoader.java:251)
> > *
> > org.apache.tapestry.internal.services.ComponentInstantiatorSourceImpl.findClass(ComponentInstantiatorSourceImpl.java:247)
> > *
> > org.apache.tapestry.internal.services.ComponentInstantiatorSourceImpl.findInstantiator(ComponentInstantiatorSourceImpl.java:233)
> > *
> > org.apache.tapestry.internal.services.PageElementFactoryImpl.newRootComponentElement(PageElementFactoryImpl.java:257)
> > *
> > org.apache.tapestry.internal.services.PageLoaderProcessor.loadRootComponent(PageLoaderProcessor.java:412)
> > *
> > org.apache.tapestry.internal.services.PageLoaderProcessor.loadPage(PageLoaderProcessor.java:390)
> > *
> > org.apache.tapestry.internal.services.PageLoaderImpl.loadPage(PageLoaderImpl.java:59)
> > *
> > org.apache.tapestry.internal.services.PagePoolCache.checkout(PagePoolCache.java:188)
> > *
> > org.apache.tapestry.internal.services.PagePoolImpl.checkout(PagePoolImpl.java:107)
> > *
> > org.apache.tapestry.internal.services.RequestPageCacheImpl.get(RequestPageCacheImpl.java:43)
> > *
> > org.apache.tapestry.internal.services.RequestSecurityManagerImpl.checkForInsecureRequest(RequestSecurityManagerImpl.java:59)
> > *
> > org.apache.tapestry.services.TapestryModule$29.handle(TapestryModule.java:1605)
> > *
> > org.apache.tapestry.internal.services.PageRenderDispatcher.process(PageRenderDispatcher.java:97)
> > *
> > org.apache.tapestry.internal.services.PageRenderDispatcher.dispatch(PageRenderDispatcher.java:73)
> > *
> > org.apache.tapestry.services.TapestryModule$13.service(TapestryModule.java:944)
> > * test.services.AppModule$1.service(AppModule.java:109)
> > *
> > org.apache.tapestry.internal.services.LocalizationFilter.service(LocalizationFilter.java:42)
> > *
> > org.apache.tapestry.services.TapestryModule$3.service(TapestryModule.java:553)
> > *
> > org.apache.tapestry.services.TapestryModule$2.service(TapestryModule.java:520)
> > *
> > org.apache.tapestry.internal.services.StaticFilesFilter.service(StaticFilesFilter.java:79)
> > *
> > org.apache.tapestry.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:93)
> > *
> > org.apache.tapestry.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:84)
> > *
> > org.apache.tapestry.ioc.internal.util.ConcurrentBarrier.withRead(ConcurrentBarrier.java:77)
> > *
> > org.apache.tapestry.internal.services.CheckForUpdatesFilter.service(CheckForUpdatesFilter.java:106)
> > *
> > org.apache.tapestry.services.TapestryModule$12.service(TapestryModule.java:924)
> > *
> > org.apache.tapestry.internal.services.IgnoredPathsFilter.service(IgnoredPathsFilter.java:62)
> > *
> > org.apache.tapestry.TapestryFilter.doFilter(TapestryFilter.java:168)
> > *
> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1089)
> > *
> > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:365)
> > *
> > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
> > *
> > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
> > *
> > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
> > *
> > org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
> > *
> > org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:211)
> > *
> > org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
> > *
> > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
> > * org.mortbay.jetty.Server.handle(Server.java:285)
> > *
> > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:502)
> > *
> > org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:821)
> > * org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:513)
> > * org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:208)
> > * org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:378)
> > *
> > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:368)
> > *
> > org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)
> > --------------------------------------------------------
> >
>
> --
> View this message in context:
> http://www.nabble.com/T5%3A-TransformationException-tp15973702p15975664.html
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
>
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