Re: build.xml not executed?

From: David Teran (davidtera..ac.com)
Date: Thu Jan 29 2004 - 17:43:37 EST

  • Next message: Amrik: "Re: problem with Eclipse 2.1.1"

    Hi,

    forget it, afaik it does not work with the current wolips version and
    because of this ant bug you will get out of memory exception sooner or
    later...

    regards David

    On 29.01.2004, at 23:33, logan.allre..onvergys.com wrote:

    >
    >
    >
    >
    > I'm still having trouble with the ant plugin on the latest builds:
    >
    > Win2k, WOLips 1.1.0.16, Eclipse I20040128 (0800 version)
    >
    > 1. Fresh install of I20040128
    > 2. Before launching Eclipse, add jMechanic plugin and replace ant
    > plugin
    > with patch from build 1.1.0.16
    > 3. Launch Eclipse.
    > 4. Install WOLips.
    > 5. Create new WOApplication project -- Stack trace:
    >
    > !SESSION Jan 29, 2004 14:45:47.700
    > ---------------------------------------------
    > java.version=1.4.1_01
    > java.vendor=Sun Microsystems Inc.
    > BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
    > Command-line arguments: -os win32 -ws win32 -arch x86
    > !ENTRY org.objectstyle.wolips 4 4 Jan 29, 2004 14:45:47.700
    > !MESSAGE Internal Error
    > !STACK 1
    > org.eclipse.core.runtime.CoreException[1]:
    > java.lang.NullPointerException
    > at
    > org.eclipse.ant.core.AntRunner.getClassLoader(AntRunner.java:487)
    > at
    > org.eclipse.ant.core.AntRunner.getInternalAntRunner(AntRunner.java:358)
    > at org.eclipse.ant.core.AntRunner.run(AntRunner.java:286)
    > at
    > org.objectstyle.wolips.core.project.ant.RunAnt.asAnt(RunAnt.java:133)
    > at
    > org.objectstyle.wolips.wizards.WOApplicationWizard.performFinish(WOAppl
    > icationWizard.java:188)
    > at
    > org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:
    > 608)
    > at
    > org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:
    > 321)
    > at
    > org.eclipse.jface.dialogs.Dialog$1.widgetSelected(Dialog.java:430)
    > at
    > org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:
    > 89)
    > at
    > org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
    > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:833)
    > at
    > org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2340)
    > at
    > org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2021)
    > at org.eclipse.jface.window.Window.runEventLoop(Window.java:586)
    > at org.eclipse.jface.window.Window.open(Window.java:566)
    > at
    > org.eclipse.ui.actions.NewProjectAction.run(NewProjectAction.java:111)
    > at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
    > at
    > org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(A
    > ctionContributionItem.java:536)
    > at
    > org.eclipse.jface.action.ActionContributionItem.access$2(ActionContribu
    > tionItem.java:488)
    > at
    > org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionCon
    > tributionItem.java:420)
    > at
    > org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
    > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:833)
    > at
    > org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2340)
    > at
    > org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2021)
    > at
    > org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1530)
    > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1506)
    > at
    > org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:
    > 265)
    > at
    > org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:139)
    > at
    > org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:47)
    > at
    > org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActiv
    > ator.java:221)
    > at
    > org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java
    > :101)
    > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    > at
    > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.ja
    > va:39)
    > at
    > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesso
    > rImpl.java:25)
    > at java.lang.reflect.Method.invoke(Method.java:324)
    > at org.eclipse.core.launcher.Main.basicRun(Main.java:279)
    > at org.eclipse.core.launcher.Main.run(Main.java:742)
    > at org.eclipse.core.launcher.Main.main(Main.java:581)
    > !ENTRY org.eclipse.ant.core 4 1 Jan 29, 2004 14:45:47.700
    > !MESSAGE BUILD FAILED
    > !STACK 0
    > java.lang.NullPointerException
    > at
    > org.eclipse.ant.core.AntRunner.getClassLoader(AntRunner.java:487)
    > at
    > org.eclipse.ant.core.AntRunner.getInternalAntRunner(AntRunner.java:358)
    > at org.eclipse.ant.core.AntRunner.run(AntRunner.java:286)
    > at
    > org.objectstyle.wolips.core.project.ant.RunAnt.asAnt(RunAnt.java:133)
    > at
    > org.objectstyle.wolips.wizards.WOApplicationWizard.performFinish(WOAppl
    > icationWizard.java:188)
    > at
    > org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:
    > 608)
    > at
    > org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:
    > 321)
    > at
    > org.eclipse.jface.dialogs.Dialog$1.widgetSelected(Dialog.java:430)
    > at
    > org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:
    > 89)
    > at
    > org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
    > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:833)
    > at
    > org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2340)
    > at
    > org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2021)
    > at org.eclipse.jface.window.Window.runEventLoop(Window.java:586)
    > at org.eclipse.jface.window.Window.open(Window.java:566)
    > at
    > org.eclipse.ui.actions.NewProjectAction.run(NewProjectAction.java:111)
    > at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
    > at
    > org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(A
    > ctionContributionItem.java:536)
    > at
    > org.eclipse.jface.action.ActionContributionItem.access$2(ActionContribu
    > tionItem.java:488)
    > at
    > org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionCon
    > tributionItem.java:420)
    > at
    > org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
    > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:833)
    > at
    > org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2340)
    > at
    > org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2021)
    > at
    > org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1530)
    > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1506)
    > at
    > org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:
    > 265)
    > at
    > org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:139)
    > at
    > org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:47)
    > at
    > org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActiv
    > ator.java:221)
    > at
    > org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java
    > :101)
    > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    > at
    > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.ja
    > va:39)
    > at
    > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesso
    > rImpl.java:25)
    > at java.lang.reflect.Method.invoke(Method.java:324)
    > at org.eclipse.core.launcher.Main.basicRun(Main.java:279)
    > at org.eclipse.core.launcher.Main.run(Main.java:742)
    > at org.eclipse.core.launcher.Main.main(Main.java:581)
    >
    >
    > 6. If I then right-click the build.xml in Navigator view and choose Run
    > Ant..., I get this stack trace:
    >
    > !ENTRY org.eclipse.ui 4 4 Jan 29, 2004 14:53:06.653
    > !MESSAGE Unhandled event loop exception
    > !ENTRY org.eclipse.ui 4 0 Jan 29, 2004 14:53:06.668
    > !MESSAGE java.lang.NullPointerException
    > !STACK 0
    > java.lang.NullPointerException
    > at
    > org.eclipse.ant.internal.ui.launchConfigurations.AntClasspathTab.initia
    > lizeFrom(AntClasspathTab.java:71)
    > at
    > org.eclipse.debug.ui.AbstractLaunchConfigurationTabGroup.initializeFrom
    > (AbstractLaunchConfigurationTabGroup.java:86)
    > at
    > org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationT
    > abGroupViewer.displayInstanceTabs(LaunchConfigurationTabGroupViewer.jav
    > a:535)
    > at
    > org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationT
    > abGroupViewer$5.run(LaunchConfigurationTabGroupViewer.java:468)
    > at
    > org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:84)
    > at
    > org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationT
    > abGroupViewer.inputChanged(LaunchConfigurationTabGroupViewer.java:485)
    > at
    > org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationT
    > abGroupViewer.setInput(LaunchConfigurationTabGroupViewer.java:449)
    > at
    > org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationD
    > ialog.initializeContent(LaunchConfigurationDialog.java:69)
    > at
    > org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurations
    > Dialog.createContents(LaunchConfigurationsDialog.java:319)
    > at org.eclipse.jface.window.Window.create(Window.java:305)
    > at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:883)
    > at
    > org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurations
    > Dialog.create(LaunchConfigurationsDialog.java:1743)
    > at org.eclipse.jface.window.Window.open(Window.java:555)
    > at
    > org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurations
    > Dialog.open(LaunchConfigurationsDialog.java:440)
    > at
    > org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationP
    > ropertiesDialog.open(LaunchConfigurationPropertiesDialog.java:239)
    > at
    > org.eclipse.debug.ui.DebugUITools.openLaunchConfigurationDialog(DebugUI
    > Tools.java:445)
    > at
    > org.eclipse.ant.internal.ui.launchConfigurations.AntLaunchShortcut.laun
    > ch(AntLaunchShortcut.java:167)
    > at
    > org.eclipse.ant.internal.ui.launchConfigurations.AntLaunchShortcut.laun
    > ch(AntLaunchShortcut.java:109)
    > at
    > org.eclipse.ant.internal.ui.launchConfigurations.AntRunActionDelegate.r
    > un(AntRunActionDelegate.java:38)
    > at
    > org.eclipse.ui.actions.ActionDelegate.runWithEvent(ActionDelegate.java:
    > 71)
    > at
    > org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:
    > 263)
    > at
    > org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(A
    > ctionContributionItem.java:536)
    > at
    > org.eclipse.jface.action.ActionContributionItem.access$2(ActionContribu
    > tionItem.java:488)
    > at
    > org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionCon
    > tributionItem.java:420)
    > at
    > org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
    > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:833)
    > at
    > org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2340)
    > at
    > org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2021)
    > at
    > org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1530)
    > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1506)
    > at
    > org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:
    > 265)
    > at
    > org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:139)
    > at
    > org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:47)
    > at
    > org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActiv
    > ator.java:221)
    > at
    > org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java
    > :101)
    > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    > at
    > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.ja
    > va:39)
    > at
    > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesso
    > rImpl.java:25)
    > at java.lang.reflect.Method.invoke(Method.java:324)
    > at org.eclipse.core.launcher.Main.basicRun(Main.java:279)
    > at org.eclipse.core.launcher.Main.run(Main.java:742)
    > at org.eclipse.core.launcher.Main.main(Main.java:581)
    >
    >
    > 7. Quit Eclipse
    > 8. delete ant patch
    > 9. replace archived original ant plugin
    > 10. delete .config directory
    > 11. restart Eclipse
    > 12. create new WOApplication project:
    >
    > !SESSION Jan 29, 2004 14:57:20.481
    > ---------------------------------------------
    > java.version=1.4.1_01
    > java.vendor=Sun Microsystems Inc.
    > BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
    > Command-line arguments: -os win32 -ws win32 -arch x86
    > !ENTRY org.eclipse.core.runtime 4 2 Jan 29, 2004 14:57:20.481
    > !MESSAGE Problems occurred when invoking code from plug-in:
    > "org.eclipse.core.runtime".
    > !STACK 0
    > java.lang.ExceptionInInitializerError
    > at
    > org.eclipse.jdt.core.JavaCore.getClasspathVariable(JavaCore.java:1269)
    > at
    > org.objectstyle.wolips.core.project.ClasspathVariablesAccessor.getNextR
    > ootClassPathVariable(ClasspathVariablesAccessor.java:92)
    > at
    > org.objectstyle.wolips.core.plugin.EarlyStartup.validateMandatoryAttrib
    > utes(EarlyStartup.java:191)
    > at
    > org.objectstyle.wolips.core.plugin.EarlyStartup.earlyStartup(EarlyStart
    > up.java:109)
    > at
    > org.objectstyle.wolips.core.plugin.WOLipsPlugin.earlyStartup(WOLipsPlug
    > in.java:113)
    > at org.eclipse.ui.internal.Workbench$14.run(Workbench.java:1437)
    > at
    > org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform
    > .java:815)
    > at org.eclipse.core.runtime.Platform.run(Platform.java:471)
    > at org.eclipse.ui.internal.Workbench$13.run(Workbench.java:1444)
    > at java.lang.Thread.run(Thread.java:536)
    > Caused by: java.lang.NullPointerException
    > at
    > org.eclipse.jdt.internal.core.search.indexing.IndexManager.getJavaPlugi
    > nWorkingLocation(IndexManager.java:200)
    > at
    > org.eclipse.jdt.internal.core.search.indexing.IndexManager.<init>(Index
    > Manager.java:50)
    > at
    > org.eclipse.jdt.internal.core.JavaModelManager.<init>(JavaModelManager.
    > java:452)
    > at
    > org.eclipse.jdt.internal.core.JavaModelManager.<clinit>(JavaModelManage
    > r.java:430)
    > ... 10 more
    > !ENTRY org.eclipse.core.runtime 4 1 Jan 29, 2004 14:57:20.559
    > !MESSAGE Plug-in org.eclipse.jdt.core was unable to load class
    > org.eclipse.jdt.internal.core.builder.JavaBuilder.
    > !STACK 0
    > org.osgi.framework.BundleException: Exception in
    > org.eclipse.core.internal.compatibility.PluginActivator.start()
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.startActivator(B
    > undleContext.java:1071)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.start(BundleCont
    > ext.java:991)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleH
    > ost.java:403)
    > at
    > org.eclipse.osgi.framework.internal.core.Bundle.start(Bundle.java:312)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:133)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:125)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:114)
    > at
    > org.eclipse.core.internal.events.BuildManager.instantiateBuilder(BuildM
    > anager.java:606)
    > at
    > org.eclipse.core.internal.events.BuildManager.initializeBuilder(BuildMa
    > nager.java:560)
    > at
    > org.eclipse.core.internal.events.BuildManager.getBuilder(BuildManager.j
    > ava:409)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:198)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:164)
    > at
    > org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:
    > 190)
    > at
    > org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform
    > .java:815)
    > at org.eclipse.core.runtime.Platform.run(Platform.java:471)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:193)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManag
    > er.java:227)
    > at
    > org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:
    > 255)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java
    > :90)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:
    > 116)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:62)
    > Nested exception:
    > !STACK 0
    > java.lang.NoClassDefFoundError
    > at org.eclipse.jdt.core.JavaCore.startup(JavaCore.java:3501)
    > at
    > org.eclipse.core.internal.compatibility.PluginActivator.start(PluginAct
    > ivator.java:49)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext$1.run(BundleCont
    > ext.java:1054)
    > at java.security.AccessController.doPrivileged(Native Method)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.startActivator(B
    > undleContext.java:1050)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.start(BundleCont
    > ext.java:991)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleH
    > ost.java:403)
    > at
    > org.eclipse.osgi.framework.internal.core.Bundle.start(Bundle.java:312)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:133)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:125)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:114)
    > at
    > org.eclipse.core.internal.events.BuildManager.instantiateBuilder(BuildM
    > anager.java:606)
    > at
    > org.eclipse.core.internal.events.BuildManager.initializeBuilder(BuildMa
    > nager.java:560)
    > at
    > org.eclipse.core.internal.events.BuildManager.getBuilder(BuildManager.j
    > ava:409)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:198)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:164)
    > at
    > org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:
    > 190)
    > at
    > org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform
    > .java:815)
    > at org.eclipse.core.runtime.Platform.run(Platform.java:471)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:193)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManag
    > er.java:227)
    > at
    > org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:
    > 255)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java
    > :90)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:
    > 116)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:62)
    > !ENTRY org.eclipse.ui 4 4 Jan 29, 2004 14:57:20.606
    > !MESSAGE Unhandled Exception
    > !ENTRY org.eclipse.ui 4 0 Jan 29, 2004 14:57:20.621
    > !MESSAGE Unhandled Exception
    > !STACK 0
    > java.lang.ExceptionInInitializerError
    > at
    > org.eclipse.jdt.core.JavaCore.getClasspathVariable(JavaCore.java:1269)
    > at
    > org.objectstyle.wolips.core.project.ClasspathVariablesAccessor.getNextR
    > ootClassPathVariable(ClasspathVariablesAccessor.java:92)
    > at
    > org.objectstyle.wolips.core.plugin.EarlyStartup.validateMandatoryAttrib
    > utes(EarlyStartup.java:191)
    > at
    > org.objectstyle.wolips.core.plugin.EarlyStartup.earlyStartup(EarlyStart
    > up.java:109)
    > at
    > org.objectstyle.wolips.core.plugin.WOLipsPlugin.earlyStartup(WOLipsPlug
    > in.java:113)
    > at org.eclipse.ui.internal.Workbench$14.run(Workbench.java:1437)
    > at
    > org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform
    > .java:815)
    > at org.eclipse.core.runtime.Platform.run(Platform.java:471)
    > at org.eclipse.ui.internal.Workbench$13.run(Workbench.java:1444)
    > at java.lang.Thread.run(Thread.java:536)
    > Caused by: java.lang.NullPointerException
    > at
    > org.eclipse.jdt.internal.core.search.indexing.IndexManager.getJavaPlugi
    > nWorkingLocation(IndexManager.java:200)
    > at
    > org.eclipse.jdt.internal.core.search.indexing.IndexManager.<init>(Index
    > Manager.java:50)
    > at
    > org.eclipse.jdt.internal.core.JavaModelManager.<init>(JavaModelManager.
    > java:452)
    > at
    > org.eclipse.jdt.internal.core.JavaModelManager.<clinit>(JavaModelManage
    > r.java:430)
    > ... 10 more
    > !ENTRY org.eclipse.core.resources 4 75 Jan 29, 2004 14:57:20.778
    > !MESSAGE Errors during build.
    > !SUBENTRY 1 org.eclipse.core.resources 4 75 Jan 29, 2004 14:57:20.778
    > !MESSAGE Error instantiating builder: org.eclipse.jdt.core.javabuilder.
    > !STACK 1
    > org.eclipse.core.runtime.CoreException[1]:
    > org.osgi.framework.BundleException: Exception in
    > org.eclipse.core.internal.compatibility.PluginActivator.start()
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.startActivator(B
    > undleContext.java:1071)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.start(BundleCont
    > ext.java:991)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleH
    > ost.java:403)
    > at
    > org.eclipse.osgi.framework.internal.core.Bundle.start(Bundle.java:312)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:133)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:125)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:114)
    > at
    > org.eclipse.core.internal.events.BuildManager.instantiateBuilder(BuildM
    > anager.java:606)
    > at
    > org.eclipse.core.internal.events.BuildManager.initializeBuilder(BuildMa
    > nager.java:560)
    > at
    > org.eclipse.core.internal.events.BuildManager.getBuilder(BuildManager.j
    > ava:409)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:198)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:164)
    > at
    > org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:
    > 190)
    > at
    > org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform
    > .java:815)
    > at org.eclipse.core.runtime.Platform.run(Platform.java:471)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:193)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManag
    > er.java:227)
    > at
    > org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:
    > 255)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java
    > :90)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:
    > 116)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:62)
    > !ENTRY org.eclipse.core.runtime 4 1 Jan 29, 2004 14:57:20.778
    > !MESSAGE Plug-in org.eclipse.jdt.core was unable to load class
    > org.eclipse.jdt.internal.core.builder.JavaBuilder.
    > !STACK 0
    > org.osgi.framework.BundleException: Exception in
    > org.eclipse.core.internal.compatibility.PluginActivator.start()
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.startActivator(B
    > undleContext.java:1071)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.start(BundleCont
    > ext.java:991)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleH
    > ost.java:403)
    > at
    > org.eclipse.osgi.framework.internal.core.Bundle.start(Bundle.java:312)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:133)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:125)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:114)
    > at
    > org.eclipse.core.internal.events.BuildManager.instantiateBuilder(BuildM
    > anager.java:606)
    > at
    > org.eclipse.core.internal.events.BuildManager.initializeBuilder(BuildMa
    > nager.java:560)
    > at
    > org.eclipse.core.internal.events.BuildManager.getBuilder(BuildManager.j
    > ava:409)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:198)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:164)
    > at
    > org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:
    > 190)
    > at
    > org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform
    > .java:815)
    > at org.eclipse.core.runtime.Platform.run(Platform.java:471)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:193)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManag
    > er.java:227)
    > at
    > org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:
    > 255)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java
    > :90)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:
    > 116)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:62)
    > Nested exception:
    > !STACK 0
    > java.lang.NoClassDefFoundError
    > at org.eclipse.jdt.core.JavaCore.startup(JavaCore.java:3501)
    > at
    > org.eclipse.core.internal.compatibility.PluginActivator.start(PluginAct
    > ivator.java:49)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext$1.run(BundleCont
    > ext.java:1054)
    > at java.security.AccessController.doPrivileged(Native Method)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.startActivator(B
    > undleContext.java:1050)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.start(BundleCont
    > ext.java:991)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleH
    > ost.java:403)
    > at
    > org.eclipse.osgi.framework.internal.core.Bundle.start(Bundle.java:312)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:133)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:125)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:114)
    > at
    > org.eclipse.core.internal.events.BuildManager.instantiateBuilder(BuildM
    > anager.java:606)
    > at
    > org.eclipse.core.internal.events.BuildManager.initializeBuilder(BuildMa
    > nager.java:560)
    > at
    > org.eclipse.core.internal.events.BuildManager.getBuilder(BuildManager.j
    > ava:409)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:198)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:164)
    > at
    > org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:
    > 190)
    > at
    > org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform
    > .java:815)
    > at org.eclipse.core.runtime.Platform.run(Platform.java:471)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:193)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManag
    > er.java:227)
    > at
    > org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:
    > 255)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java
    > :90)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:
    > 116)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:62)
    > !SUBENTRY 1 org.eclipse.core.runtime 4 1 Jan 29, 2004 14:57:20.778
    > !MESSAGE Plug-in org.eclipse.jdt.core was unable to load class
    > org.eclipse.jdt.internal.core.builder.JavaBuilder.
    > !STACK 0
    > org.osgi.framework.BundleException: Exception in
    > org.eclipse.core.internal.compatibility.PluginActivator.start()
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.startActivator(B
    > undleContext.java:1071)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.start(BundleCont
    > ext.java:991)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleH
    > ost.java:403)
    > at
    > org.eclipse.osgi.framework.internal.core.Bundle.start(Bundle.java:312)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:133)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:125)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:114)
    > at
    > org.eclipse.core.internal.events.BuildManager.instantiateBuilder(BuildM
    > anager.java:606)
    > at
    > org.eclipse.core.internal.events.BuildManager.initializeBuilder(BuildMa
    > nager.java:560)
    > at
    > org.eclipse.core.internal.events.BuildManager.getBuilder(BuildManager.j
    > ava:409)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:198)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:164)
    > at
    > org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:
    > 190)
    > at
    > org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform
    > .java:815)
    > at org.eclipse.core.runtime.Platform.run(Platform.java:471)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:193)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManag
    > er.java:227)
    > at
    > org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:
    > 255)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java
    > :90)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:
    > 116)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:62)
    > Nested exception:
    > !STACK 0
    > java.lang.NoClassDefFoundError
    > at org.eclipse.jdt.core.JavaCore.startup(JavaCore.java:3501)
    > at
    > org.eclipse.core.internal.compatibility.PluginActivator.start(PluginAct
    > ivator.java:49)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext$1.run(BundleCont
    > ext.java:1054)
    > at java.security.AccessController.doPrivileged(Native Method)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.startActivator(B
    > undleContext.java:1050)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.start(BundleCont
    > ext.java:991)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleH
    > ost.java:403)
    > at
    > org.eclipse.osgi.framework.internal.core.Bundle.start(Bundle.java:312)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:133)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:125)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:114)
    > at
    > org.eclipse.core.internal.events.BuildManager.instantiateBuilder(BuildM
    > anager.java:606)
    > at
    > org.eclipse.core.internal.events.BuildManager.initializeBuilder(BuildMa
    > nager.java:560)
    > at
    > org.eclipse.core.internal.events.BuildManager.getBuilder(BuildManager.j
    > ava:409)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:198)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:164)
    > at
    > org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:
    > 190)
    > at
    > org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform
    > .java:815)
    > at org.eclipse.core.runtime.Platform.run(Platform.java:471)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:193)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManag
    > er.java:227)
    > at
    > org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:
    > 255)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java
    > :90)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:
    > 116)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:62)
    > !ENTRY org.eclipse.core.runtime 4 1 Jan 29, 2004 14:57:44.653
    > !MESSAGE Plug-in org.eclipse.jdt.core was unable to load class
    > org.eclipse.jdt.internal.core.builder.JavaBuilder.
    > !STACK 0
    > org.osgi.framework.BundleException: Exception in
    > org.eclipse.core.internal.compatibility.PluginActivator.start()
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.startActivator(B
    > undleContext.java:1071)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.start(BundleCont
    > ext.java:991)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleH
    > ost.java:403)
    > at
    > org.eclipse.osgi.framework.internal.core.Bundle.start(Bundle.java:312)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:133)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:125)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:114)
    > at
    > org.eclipse.core.internal.events.BuildManager.instantiateBuilder(BuildM
    > anager.java:606)
    > at
    > org.eclipse.core.internal.events.BuildManager.initializeBuilder(BuildMa
    > nager.java:560)
    > at
    > org.eclipse.core.internal.events.BuildManager.getBuilder(BuildManager.j
    > ava:409)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:198)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:164)
    > at
    > org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:
    > 190)
    > at
    > org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform
    > .java:815)
    > at org.eclipse.core.runtime.Platform.run(Platform.java:471)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:193)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManag
    > er.java:227)
    > at
    > org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:
    > 255)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java
    > :90)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:
    > 116)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:62)
    > Nested exception:
    > !STACK 0
    > java.lang.NoClassDefFoundError
    > at org.eclipse.jdt.core.JavaCore.startup(JavaCore.java:3501)
    > at
    > org.eclipse.core.internal.compatibility.PluginActivator.start(PluginAct
    > ivator.java:49)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext$1.run(BundleCont
    > ext.java:1054)
    > at java.security.AccessController.doPrivileged(Native Method)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.startActivator(B
    > undleContext.java:1050)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.start(BundleCont
    > ext.java:991)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleH
    > ost.java:403)
    > at
    > org.eclipse.osgi.framework.internal.core.Bundle.start(Bundle.java:312)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:133)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:125)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:114)
    > at
    > org.eclipse.core.internal.events.BuildManager.instantiateBuilder(BuildM
    > anager.java:606)
    > at
    > org.eclipse.core.internal.events.BuildManager.initializeBuilder(BuildMa
    > nager.java:560)
    > at
    > org.eclipse.core.internal.events.BuildManager.getBuilder(BuildManager.j
    > ava:409)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:198)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:164)
    > at
    > org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:
    > 190)
    > at
    > org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform
    > .java:815)
    > at org.eclipse.core.runtime.Platform.run(Platform.java:471)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:193)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManag
    > er.java:227)
    > at
    > org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:
    > 255)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java
    > :90)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:
    > 116)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:62)
    > !ENTRY org.eclipse.core.resources 2 1 Jan 29, 2004 14:57:44.668
    > !MESSAGE Skipping builder org.eclipse.jdt.core.javabuilder for project
    > testwo2. Either the builder is missing from the install, or it belongs
    > to a
    > project nature that is missing or disabled.
    > !ENTRY org.eclipse.core.resources 4 75 Jan 29, 2004 14:57:44.715
    > !MESSAGE Errors during build.
    > !SUBENTRY 1 org.eclipse.core.resources 4 75 Jan 29, 2004 14:57:44.715
    > !MESSAGE Error instantiating builder: org.eclipse.jdt.core.javabuilder.
    > !STACK 1
    > org.eclipse.core.runtime.CoreException[1]:
    > org.osgi.framework.BundleException: Exception in
    > org.eclipse.core.internal.compatibility.PluginActivator.start()
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.startActivator(B
    > undleContext.java:1071)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.start(BundleCont
    > ext.java:991)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleH
    > ost.java:403)
    > at
    > org.eclipse.osgi.framework.internal.core.Bundle.start(Bundle.java:312)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:133)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:125)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:114)
    > at
    > org.eclipse.core.internal.events.BuildManager.instantiateBuilder(BuildM
    > anager.java:606)
    > at
    > org.eclipse.core.internal.events.BuildManager.initializeBuilder(BuildMa
    > nager.java:560)
    > at
    > org.eclipse.core.internal.events.BuildManager.getBuilder(BuildManager.j
    > ava:409)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:198)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:164)
    > at
    > org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:
    > 190)
    > at
    > org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform
    > .java:815)
    > at org.eclipse.core.runtime.Platform.run(Platform.java:471)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:193)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManag
    > er.java:227)
    > at
    > org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:
    > 255)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java
    > :90)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:
    > 116)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:62)
    > !ENTRY org.eclipse.core.runtime 4 1 Jan 29, 2004 14:57:44.731
    > !MESSAGE Plug-in org.eclipse.jdt.core was unable to load class
    > org.eclipse.jdt.internal.core.builder.JavaBuilder.
    > !STACK 0
    > org.osgi.framework.BundleException: Exception in
    > org.eclipse.core.internal.compatibility.PluginActivator.start()
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.startActivator(B
    > undleContext.java:1071)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.start(BundleCont
    > ext.java:991)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleH
    > ost.java:403)
    > at
    > org.eclipse.osgi.framework.internal.core.Bundle.start(Bundle.java:312)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:133)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:125)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:114)
    > at
    > org.eclipse.core.internal.events.BuildManager.instantiateBuilder(BuildM
    > anager.java:606)
    > at
    > org.eclipse.core.internal.events.BuildManager.initializeBuilder(BuildMa
    > nager.java:560)
    > at
    > org.eclipse.core.internal.events.BuildManager.getBuilder(BuildManager.j
    > ava:409)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:198)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:164)
    > at
    > org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:
    > 190)
    > at
    > org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform
    > .java:815)
    > at org.eclipse.core.runtime.Platform.run(Platform.java:471)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:193)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManag
    > er.java:227)
    > at
    > org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:
    > 255)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java
    > :90)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:
    > 116)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:62)
    > Nested exception:
    > !STACK 0
    > java.lang.NoClassDefFoundError
    > at org.eclipse.jdt.core.JavaCore.startup(JavaCore.java:3501)
    > at
    > org.eclipse.core.internal.compatibility.PluginActivator.start(PluginAct
    > ivator.java:49)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext$1.run(BundleCont
    > ext.java:1054)
    > at java.security.AccessController.doPrivileged(Native Method)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.startActivator(B
    > undleContext.java:1050)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.start(BundleCont
    > ext.java:991)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleH
    > ost.java:403)
    > at
    > org.eclipse.osgi.framework.internal.core.Bundle.start(Bundle.java:312)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:133)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:125)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:114)
    > at
    > org.eclipse.core.internal.events.BuildManager.instantiateBuilder(BuildM
    > anager.java:606)
    > at
    > org.eclipse.core.internal.events.BuildManager.initializeBuilder(BuildMa
    > nager.java:560)
    > at
    > org.eclipse.core.internal.events.BuildManager.getBuilder(BuildManager.j
    > ava:409)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:198)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:164)
    > at
    > org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:
    > 190)
    > at
    > org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform
    > .java:815)
    > at org.eclipse.core.runtime.Platform.run(Platform.java:471)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:193)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManag
    > er.java:227)
    > at
    > org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:
    > 255)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java
    > :90)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:
    > 116)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:62)
    > !SUBENTRY 1 org.eclipse.core.runtime 4 1 Jan 29, 2004 14:57:44.731
    > !MESSAGE Plug-in org.eclipse.jdt.core was unable to load class
    > org.eclipse.jdt.internal.core.builder.JavaBuilder.
    > !STACK 0
    > org.osgi.framework.BundleException: Exception in
    > org.eclipse.core.internal.compatibility.PluginActivator.start()
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.startActivator(B
    > undleContext.java:1071)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.start(BundleCont
    > ext.java:991)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleH
    > ost.java:403)
    > at
    > org.eclipse.osgi.framework.internal.core.Bundle.start(Bundle.java:312)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:133)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:125)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:114)
    > at
    > org.eclipse.core.internal.events.BuildManager.instantiateBuilder(BuildM
    > anager.java:606)
    > at
    > org.eclipse.core.internal.events.BuildManager.initializeBuilder(BuildMa
    > nager.java:560)
    > at
    > org.eclipse.core.internal.events.BuildManager.getBuilder(BuildManager.j
    > ava:409)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:198)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:164)
    > at
    > org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:
    > 190)
    > at
    > org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform
    > .java:815)
    > at org.eclipse.core.runtime.Platform.run(Platform.java:471)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:193)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManag
    > er.java:227)
    > at
    > org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:
    > 255)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java
    > :90)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:
    > 116)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:62)
    > Nested exception:
    > !STACK 0
    > java.lang.NoClassDefFoundError
    > at org.eclipse.jdt.core.JavaCore.startup(JavaCore.java:3501)
    > at
    > org.eclipse.core.internal.compatibility.PluginActivator.start(PluginAct
    > ivator.java:49)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext$1.run(BundleCont
    > ext.java:1054)
    > at java.security.AccessController.doPrivileged(Native Method)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.startActivator(B
    > undleContext.java:1050)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleContext.start(BundleCont
    > ext.java:991)
    > at
    > org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleH
    > ost.java:403)
    > at
    > org.eclipse.osgi.framework.internal.core.Bundle.start(Bundle.java:312)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:133)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:125)
    > at
    > org.eclipse.core.internal.registry.ConfigurationElement.createExecutabl
    > eExtension(ConfigurationElement.java:114)
    > at
    > org.eclipse.core.internal.events.BuildManager.instantiateBuilder(BuildM
    > anager.java:606)
    > at
    > org.eclipse.core.internal.events.BuildManager.initializeBuilder(BuildMa
    > nager.java:560)
    > at
    > org.eclipse.core.internal.events.BuildManager.getBuilder(BuildManager.j
    > ava:409)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:198)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:164)
    > at
    > org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:
    > 190)
    > at
    > org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform
    > .java:815)
    > at org.eclipse.core.runtime.Platform.run(Platform.java:471)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.j
    > ava:193)
    > at
    > org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManag
    > er.java:227)
    > at
    > org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:
    > 255)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java
    > :90)
    > at
    > org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:
    > 116)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:62)
    >
    > 13. Fresh install of I20040128 again
    > 14. Launch Eclipse
    > 15. Install WOLips
    > 16. Create new WOApplication project
    > 17. Import existing WOFramework project
    > 18. Project->Rebuild All -- Everything builds fine, no errors or log
    > messages
    > 19. quit Eclipse
    > 20. Delete .config and workspace
    > 21. replace ant plugin with patch
    > 22. restart eclipse
    > 23. create new WOApplication project -- errors again:
    >
    > !SESSION Jan 29, 2004 15:12:06.700
    > ---------------------------------------------
    > java.version=1.4.1_01
    > java.vendor=Sun Microsystems Inc.
    > BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
    > Command-line arguments: -os win32 -ws win32 -arch x86
    > !ENTRY org.objectstyle.wolips 4 4 Jan 29, 2004 15:12:06.700
    > !MESSAGE Internal Error
    > !STACK 1
    > org.eclipse.core.runtime.CoreException[1]:
    > java.lang.NullPointerException
    > at
    > org.eclipse.ant.core.AntRunner.getClassLoader(AntRunner.java:487)
    > at
    > org.eclipse.ant.core.AntRunner.getInternalAntRunner(AntRunner.java:358)
    > at org.eclipse.ant.core.AntRunner.run(AntRunner.java:286)
    > at
    > org.objectstyle.wolips.core.project.ant.RunAnt.asAnt(RunAnt.java:133)
    > at
    > org.objectstyle.wolips.wizards.WOApplicationWizard.performFinish(WOAppl
    > icationWizard.java:188)
    > at
    > org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:
    > 608)
    > at
    > org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:
    > 321)
    > at
    > org.eclipse.jface.dialogs.Dialog$1.widgetSelected(Dialog.java:430)
    > at
    > org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:
    > 89)
    > at
    > org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
    > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:833)
    > at
    > org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2340)
    > at
    > org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2021)
    > at org.eclipse.jface.window.Window.runEventLoop(Window.java:586)
    > at org.eclipse.jface.window.Window.open(Window.java:566)
    > at
    > org.eclipse.ui.actions.NewProjectAction.run(NewProjectAction.java:111)
    > at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
    > at
    > org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(A
    > ctionContributionItem.java:536)
    > at
    > org.eclipse.jface.action.ActionContributionItem.access$2(ActionContribu
    > tionItem.java:488)
    > at
    > org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionCon
    > tributionItem.java:420)
    > at
    > org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
    > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:833)
    > at
    > org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2340)
    > at
    > org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2021)
    > at
    > org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1530)
    > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1506)
    > at
    > org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:
    > 265)
    > at
    > org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:139)
    > at
    > org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:47)
    > at
    > org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActiv
    > ator.java:221)
    > at
    > org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java
    > :101)
    > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    > at
    > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.ja
    > va:39)
    > at
    > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesso
    > rImpl.java:25)
    > at java.lang.reflect.Method.invoke(Method.java:324)
    > at org.eclipse.core.launcher.Main.basicRun(Main.java:279)
    > at org.eclipse.core.launcher.Main.run(Main.java:742)
    > at org.eclipse.core.launcher.Main.main(Main.java:581)
    > !ENTRY org.eclipse.ant.core 4 1 Jan 29, 2004 15:12:06.700
    > !MESSAGE BUILD FAILED
    > !STACK 0
    > java.lang.NullPointerException
    > at
    > org.eclipse.ant.core.AntRunner.getClassLoader(AntRunner.java:487)
    > at
    > org.eclipse.ant.core.AntRunner.getInternalAntRunner(AntRunner.java:358)
    > at org.eclipse.ant.core.AntRunner.run(AntRunner.java:286)
    > at
    > org.objectstyle.wolips.core.project.ant.RunAnt.asAnt(RunAnt.java:133)
    > at
    > org.objectstyle.wolips.wizards.WOApplicationWizard.performFinish(WOAppl
    > icationWizard.java:188)
    > at
    > org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:
    > 608)
    > at
    > org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:
    > 321)
    > at
    > org.eclipse.jface.dialogs.Dialog$1.widgetSelected(Dialog.java:430)
    > at
    > org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:
    > 89)
    > at
    > org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
    > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:833)
    > at
    > org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2340)
    > at
    > org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2021)
    > at org.eclipse.jface.window.Window.runEventLoop(Window.java:586)
    > at org.eclipse.jface.window.Window.open(Window.java:566)
    > at
    > org.eclipse.ui.actions.NewProjectAction.run(NewProjectAction.java:111)
    > at org.eclipse.jface.action.Action.runWithEvent(Action.java:881)
    > at
    > org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(A
    > ctionContributionItem.java:536)
    > at
    > org.eclipse.jface.action.ActionContributionItem.access$2(ActionContribu
    > tionItem.java:488)
    > at
    > org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionCon
    > tributionItem.java:420)
    > at
    > org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
    > at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:833)
    > at
    > org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2340)
    > at
    > org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2021)
    > at
    > org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1530)
    > at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1506)
    > at
    > org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:
    > 265)
    > at
    > org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:139)
    > at
    > org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:47)
    > at
    > org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActiv
    > ator.java:221)
    > at
    > org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java
    > :101)
    > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    > at
    > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.ja
    > va:39)
    > at
    > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesso
    > rImpl.java:25)
    > at java.lang.reflect.Method.invoke(Method.java:324)
    > at org.eclipse.core.launcher.Main.basicRun(Main.java:279)
    > at org.eclipse.core.launcher.Main.run(Main.java:742)
    > at org.eclipse.core.launcher.Main.main(Main.java:581)
    >
    >
    > Appears that the ant patch has some issues with the latest builds, or
    > am I
    > doing something wrong?
    >
    > Logan
    >
    >





    This archive was generated by hypermail 2.0.0 : Thu Jan 29 2004 - 17:43:44 EST