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After upgrading to JDK6, eclipse 3.3.2 appears to be doing nothing, when I execute quick fix "Add generated serial version id" for a class requiring a serial id. The following stack trace appears in the .log file: !ENTRY org.eclipse.jdt.ui 4 10001 2008-05-21 23:41:08.299 !MESSAGE Internal Error !STACK 0 java.lang.reflect.InvocationTargetException at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:350) at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:495) at org.eclipse.ui.internal.progress.ProgressMonitorJobsDialog.run(ProgressMonitorJobsDialog.java:268) at org.eclipse.ui.internal.progress.ProgressManager$3.run(ProgressManager.java:909) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67) at org.eclipse.ui.internal.progress.ProgressManager.busyCursorWhile(ProgressManager.java:944) at org.eclipse.ui.internal.progress.ProgressManager.busyCursorWhile(ProgressManager.java:919) at org.eclipse.jdt.internal.ui.text.correction.SerialVersionHashOperation.addInitializer(SerialVersionHashOperation.java:181) at org.eclipse.jdt.internal.corext.fix.AbstractSerialVersionOperation.rewriteAST(AbstractSerialVersionOperation.java:105) at org.eclipse.jdt.internal.corext.fix.LinkedFix.createChange(LinkedFix.java:74) at org.eclipse.jdt.internal.ui.text.correction.FixCorrectionProposal.createTextChange(FixCorrectionProposal.java:143) at org.eclipse.jdt.internal.ui.text.correction.CUCorrectionProposal.createChange(CUCorrectionProposal.java:438) at org.eclipse.jdt.internal.ui.text.correction.ChangeCorrectionProposal.getChange(ChangeCorrectionProposal.java:226) at org.eclipse.jdt.internal.ui.text.correction.ChangeCorrectionProposal.performChange(ChangeCorrectionProposal.java:102) at org.eclipse.jdt.internal.ui.text.correction.CUCorrectionProposal.performChange(CUCorrectionProposal.java:304) at org.eclipse.jdt.internal.ui.text.correction.CUCorrectionProposal.apply(CUCorrectionProposal.java:282) at org.eclipse.jdt.internal.ui.text.correction.FixCorrectionProposal.apply(FixCorrectionProposal.java:179) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.insertProposal(CompletionProposalPopup.java:806) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.insertSelectedProposalWithMask(CompletionProposalPopup.java:757) at org.eclipse.jface.text.contentassist.CompletionProposalPopup.access$27(CompletionProposalPopup.java:753) at org.eclipse.jface.text.contentassist.CompletionProposalPopup$5.widgetDefaultSelected(CompletionProposalPopup.java:574) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:112) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219) at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:169) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447) at org.eclipse.equinox.launcher.Main.run(Main.java:1173) at org.eclipse.equinox.launcher.Main.main(Main.java:1148) Caused by: java.lang.NullPointerException at org.eclipse.core.internal.runtime.Activator.getURLConverter(Activator.java:313) at org.eclipse.core.runtime.FileLocator.toFileURL(FileLocator.java:163) at org.eclipse.jdt.internal.ui.text.correction.SerialVersionHashOperation.calculateSerialVersionIds(SerialVersionHashOperation.java:102) at org.eclipse.jdt.internal.ui.text.correction.SerialVersionHashOperation.computeId(SerialVersionHashOperation.java:231) at org.eclipse.jdt.internal.ui.text.correction.SerialVersionHashOperation.access$0(SerialVersionHashOperation.java:204) at org.eclipse.jdt.internal.ui.text.correction.SerialVersionHashOperation$3.run(SerialVersionHashOperation.java:185) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:113) Root exception: java.lang.NullPointerException at org.eclipse.core.internal.runtime.Activator.getURLConverter(Activator.java:313) at org.eclipse.core.runtime.FileLocator.toFileURL(FileLocator.java:163) at org.eclipse.jdt.internal.ui.text.correction.SerialVersionHashOperation.calculateSerialVersionIds(SerialVersionHashOperation.java:102) at org.eclipse.jdt.internal.ui.text.correction.SerialVersionHashOperation.computeId(SerialVersionHashOperation.java:231) at org.eclipse.jdt.internal.ui.text.correction.SerialVersionHashOperation.access$0(SerialVersionHashOperation.java:204) at org.eclipse.jdt.internal.ui.text.correction.SerialVersionHashOperation$3.run(SerialVersionHashOperation.java:185) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:113)
This is my eclipse configuration: *** Date: Mittwoch, 21. Mai 2008 23:52 Uhr MESZ *** Platform Details: *** System properties: awt.toolkit=sun.awt.windows.WToolkit eclipse.buildId=I20070625-1500 eclipse.commands=-os win32 -ws win32 -arch x86 -showsplash -launcher C:\dev\tools\eclipse33\eclipse.exe -name Eclipse --launcher.library C:\dev\tools\eclipse33\plugins\org.eclipse.equinox.launcher.win32.win32.x86_1.0.3.R33x_v20080118\eclipse_1023.dll -startup C:\dev\tools\eclipse33\plugins\org.eclipse.equinox.launcher_1.0.1.R33x_v20080118.jar -exitdata 1540_64 -showlocation -data C:\dev\workspace\eclipse -vm C:\dev\frameworks\Java\jdk1.6.0_06\bin\javaw.exe eclipse.ee.install.verify=false eclipse.product=org.eclipse.platform.ide eclipse.startTime=1211396233946 eclipse.vm=C:\dev\frameworks\Java\jdk1.6.0_06\bin\javaw.exe eclipse.vmargs=-Xms256m -Xmx1024m -XX:MaxPermSize=256M -jar C:\dev\tools\eclipse33\plugins\org.eclipse.equinox.launcher_1.0.1.R33x_v20080118.jar eof=eof file.encoding=Cp1252 file.encoding.pkg=sun.io file.separator=\ java.awt.graphicsenv=sun.awt.Win32GraphicsEnvironment java.awt.printerjob=sun.awt.windows.WPrinterJob java.class.path=C:\dev\tools\eclipse33\plugins\org.eclipse.equinox.launcher_1.0.1.R33x_v20080118.jar java.class.version=50.0 java.endorsed.dirs=C:\dev\frameworks\Java\jdk1.6.0_06\jre\lib\endorsed java.ext.dirs=C:\dev\frameworks\Java\jdk1.6.0_06\jre\lib\ext;C:\Windows\Sun\Java\lib\ext java.home=C:\dev\frameworks\Java\jdk1.6.0_06\jre java.io.tmpdir=C:\temp\kay\ java.library.path=C:\dev\frameworks\Java\jdk1.6.0_06\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files\PC Connectivity Solution\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Program Files\Microsoft SQL Server\80\Tools\Binn\;C:\Program Files\Microsoft SQL Server\90\Tools\binn\;C:\Program Files\Microsoft SQL Server\90\DTS\Binn\;C:\Program Files\Microsoft SQL Server\90\Tools\Binn\VSShell\Common7\IDE\;C:\Program Files\Microsoft Visual Studio 8\Common7\IDE\PrivateAssemblies\;C:\Program Files\Common Files\SYSTEM\MSMAPI\1033;C:\Program Files\Bitvise Tunnelier;C:\dev\tools\subversion\svn-win32-1.4.5\bin;C:\dev\tools\Putty;C:\dev\tools\dig;C:\Program Files\Microsoft Network Monitor 3\;C:\dev\tools\maven\apache-maven-2.0.8\bin;C:\Program Files\NTRU Cryptosystems\NTRU TCG Software Stack\bin\;C:\Program Files\Wave Systems Corp\Gemalto\Access Client\v5\;C:\Program Files\Gemplus\GemSafe Libraries\BIN;C:\Program Files\QuickTime\QTSystem\ java.runtime.name=Java(TM) SE Runtime Environment java.runtime.version=1.6.0_06-b02 java.security.policy=/C:/dev/tools/eclipse33/configuration/org.eclipse.osgi/bundles/672/1/.cp/server.policy java.specification.name=Java Platform API Specification java.specification.vendor=Sun Microsystems Inc. java.specification.version=1.6 java.vendor=Sun Microsystems Inc. java.vendor.url=http://java.sun.com/ java.vendor.url.bug=http://java.sun.com/cgi-bin/bugreport.cgi java.version=1.6.0_06 java.vm.info=mixed mode java.vm.name=Java HotSpot(TM) Client VM java.vm.specification.name=Java Virtual Machine Specification java.vm.specification.vendor=Sun Microsystems Inc. java.vm.specification.version=1.0 java.vm.vendor=Sun Microsystems Inc. java.vm.version=10.0-b22 line.separator=
The serial ID quick fix got completly rewritten in 3.4. I verified that it works with JDK 6.0. I'd be happy if you could try as well.
I'm sorry to annoy you with this, but the latest Milestone (3.4 M7) available at http://www.eclipse.org/downloads/packages/ (taking the link: http://www.eclipse.org/downloads/download.php?file=/technology/epp/downloads/release/ganymede/M7/eclipse-java-ganymede-M7-win32.zip - should be the java-including package, no?) downloads eclipse platform, but not the JDT (nor any of the other promised features). Any hint how I can download and verify with 3.4 nevertheless?
If it is downloading the wring thing file a bug against 'Eclipse Foundation / Community. Use 'http://download.eclipse.org/eclipse/downloads/' for the latest Eclipse SDK build (includes platform, JDT and PDE)
Thanks a lot - downloaded it and indeed generating serial version id now works fine with eclipse 3.4RC1 and Java 6.
*** Bug 307487 has been marked as a duplicate of this bug. ***
