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Key: IDEADEV-15977
Type: Exception Exception
Status: Resolved Resolved
Resolution: Fixed
Priority: Major Major
Assignee: Eugene Zhuravlev
Reporter: Exception Analyzer
Votes: 0
Watchers: 0
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IDEA: Development

[#4817] NPE: AntTypeDefImpl.loadClass

Created: 05 Apr 07 17:49   Updated: 05 Apr 07 19:19
Component/s: None
Fix Version/s: Selena 6808 (pre-M1)

Original Estimate: Unknown Remaining Estimate: Unknown Time Spent: Unknown

Build: 6,799
Fixed in build: 6,806


 Description  « Hide
exception://4817/
Last updated by vladislav.kaznacheev
Error message: Error during dispatching of java.awt.event.MouseEvent[MOUSE_MOVED,(605,496),button=0,clickCount=0] on frame1
Previous exception is: http://www.intellij.net/tracker/idea/viewSCR?publicId=88553
There was at least one exception before this one.java.lang.NullPointerException at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.isTask(AntTypeDefImpl.java:375)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.loadClass(AntTypeDefImpl.java:343)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.loadClass(AntTypeDefImpl.java:359)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.getDefinitions(AntTypeDefImpl.java:142)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.<init>(AntTypeDefImpl.java:47)
at com.intellij.lang.ant.psi.impl.AntElementFactory$11.create(AntElementFactory.java:202)
at com.intellij.lang.ant.psi.impl.AntElementFactory.createAntElement(AntElementFactory.java:104)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.loadAntlibStream(AntTypeDefImpl.java:194)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.loadResource(AntTypeDefImpl.java:273)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.getDefinitions(AntTypeDefImpl.java:147)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.<init>(AntTypeDefImpl.java:47)
at com.intellij.lang.ant.psi.impl.AntElementFactory$11.create(AntElementFactory.java:202)
at com.intellij.lang.ant.psi.impl.AntElementFactory.createAntElement(AntElementFactory.java:104)
at com.intellij.lang.ant.psi.impl.AntStructuredElementImpl.getChildrenInner(AntStructuredElementImpl.java:335)
at com.intellij.lang.ant.psi.impl.AntProjectImpl.getChildrenInner(AntProjectImpl.java:502)
at com.intellij.lang.ant.psi.impl.AntElementImpl.getChildren(AntElementImpl.java:105)
at com.intellij.lang.ant.psi.impl.AntElementImpl.findElementAt(AntElementImpl.java:222)
at com.intellij.lang.ant.psi.impl.AntStructuredElementImpl.findElementAt(AntStructuredElementImpl.java:145)
at com.intellij.psi.SingleRootFileViewProvider.findElementAt(SingleRootFileViewProvider.java:417)
at com.intellij.psi.CompositeLanguageFileViewProvider.findElementAt(CompositeLanguageFileViewProvider.java:134)
at com.intellij.psi.CompositeLanguageFileViewProvider.findElementAt(CompositeLanguageFileViewProvider.java:145)
at com.intellij.psi.impl.source.PsiFileImpl.findElementAt(PsiFileImpl.java:371)
at com.intellij.psi.impl.source.tree.injected.InjectedLanguageUtil.getEditorForInjectedLanguage(InjectedLanguageUtil.java:245)
at com.intellij.codeInsight.navigation.CtrlMouseHandler$5.mouseMoved(CtrlMouseHandler.java:131)
at sun.reflect.GeneratedMethodAccessor87.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.intellij.util.EventDispatcher.dispatch(EventDispatcher.java:73)
at com.intellij.util.EventDispatcher.access$100(EventDispatcher.java:21)
at com.intellij.util.EventDispatcher$1.invoke(EventDispatcher.java:52)
at $Proxy16.mouseMoved(Unknown Source)
at com.intellij.openapi.editor.impl.EditorImpl$MyMouseMotionListener.mouseMoved(EditorImpl.java:3558)
at java.awt.Component.processMouseMotionEvent(Component.java:5546)
at javax.swing.JComponent.processMouseMotionEvent(JComponent.java:3153)
at java.awt.Component.processEvent(Component.java:5270)
at java.awt.Container.processEvent(Container.java:1966)
at java.awt.Component.dispatchEventImpl(Component.java:3968)
at java.awt.Container.dispatchEventImpl(Container.java:2024)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3905)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
at java.awt.Container.dispatchEventImpl(Container.java:2010)
at java.awt.Window.dispatchEventImpl(Window.java:1778)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:443)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:432)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:353)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)

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Exception Analyzer - 05 Apr 07 17:49
Build 6799
Reported by Anonymous IDEA User
Error message: No message
java.lang.NullPointerException
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.isTask(AntTypeDefImpl.java:375)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.loadClass(AntTypeDefImpl.java:343)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.loadClass(AntTypeDefImpl.java:359)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.getDefinitions(AntTypeDefImpl.java:142)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.<init>(AntTypeDefImpl.java:47)
at com.intellij.lang.ant.psi.impl.AntElementFactory$11.create(AntElementFactory.java:202)
at com.intellij.lang.ant.psi.impl.AntElementFactory.createAntElement(AntElementFactory.java:104)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.loadAntlibStream(AntTypeDefImpl.java:194)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.loadResource(AntTypeDefImpl.java:273)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.getDefinitions(AntTypeDefImpl.java:147)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.<init>(AntTypeDefImpl.java:47)
at com.intellij.lang.ant.psi.impl.AntElementFactory$11.create(AntElementFactory.java:202)
at com.intellij.lang.ant.psi.impl.AntElementFactory.createAntElement(AntElementFactory.java:104)
at com.intellij.lang.ant.psi.impl.AntStructuredElementImpl.getChildrenInner(AntStructuredElementImpl.java:335)
at com.intellij.lang.ant.psi.impl.AntProjectImpl.getChildrenInner(AntProjectImpl.java:502)
at com.intellij.lang.ant.psi.impl.AntElementImpl.getChildren(AntElementImpl.java:105)
at com.intellij.lang.ant.psi.impl.AntProjectImpl.getTargets(AntProjectImpl.java:110)
at com.intellij.lang.ant.config.impl.AntBuildModelImpl.getTargetListImpl(AntBuildModelImpl.java:115)
at com.intellij.lang.ant.config.impl.AntBuildModelImpl.access$100(AntBuildModelImpl.java:14)
at com.intellij.lang.ant.config.impl.AntBuildModelImpl$2.compute(AntBuildModelImpl.java:94)
at com.intellij.lang.ant.config.impl.AntBuildModelImpl$2.compute(AntBuildModelImpl.java:93)
at com.intellij.openapi.application.impl.ApplicationImpl$12.run(ApplicationImpl.java:605)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:575)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:603)
at com.intellij.lang.ant.config.impl.AntBuildModelImpl.getTargetsList(AntBuildModelImpl.java:92)
at com.intellij.lang.ant.config.impl.AntBuildModelImpl.getTargets(AntBuildModelImpl.java:36)
at com.intellij.lang.ant.config.impl.AntBuildFileImpl.updateProperties(AntBuildFileImpl.java:240)
at com.intellij.lang.ant.config.impl.AntBuildFileImpl.readProperties(AntBuildFileImpl.java:293)
at com.intellij.lang.ant.config.impl.AntConfigurationImpl.loadBuildFileProjectProperties(AntConfigurationImpl.java:570)
at com.intellij.lang.ant.config.impl.AntConfigurationImpl.access$700(AntConfigurationImpl.java:52)
at com.intellij.lang.ant.config.impl.AntConfigurationImpl$7.run(AntConfigurationImpl.java:305)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:575)
at com.intellij.lang.ant.config.impl.AntConfigurationImpl$8.run(AntConfigurationImpl.java:317)
at com.intellij.ide.startup.impl.StartupManagerImpl.runActivities(StartupManagerImpl.java:100)
at com.intellij.ide.startup.impl.StartupManagerImpl.runPostStartupActivities(StartupManagerImpl.java:86)
at com.intellij.openapi.project.impl.ProjectManagerImpl.openProject(ProjectManagerImpl.java:248)
at com.intellij.openapi.project.impl.ProjectManagerImpl.loadAndOpenProject(ProjectManagerImpl.java:256)
at com.intellij.ide.impl.ProjectUtil.openProject(ProjectUtil.java:246)
at com.intellij.ide.RecentProjectsManager$ReopenProjectAction.actionPerformed(RecentProjectsManager.java:224)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem$ActionTransmitter.actionPerformed(ActionMenuItem.java:150)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1849)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem.fireActionPerformed(ActionMenuItem.java:55)
at com.intellij.ui.plaf.beg.BegMenuItemUI.doClick(BegMenuItemUI.java:475)
at com.intellij.ui.plaf.beg.BegMenuItemUI.access$300(BegMenuItemUI.java:164)
at com.intellij.ui.plaf.beg.BegMenuItemUI$MyMouseInputHandler.mouseReleased(BegMenuItemUI.java:495)
at java.awt.Component.processMouseEvent(Component.java:5501)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3135)
at java.awt.Component.processEvent(Component.java:5266)
at java.awt.Container.processEvent(Container.java:1966)
at java.awt.Component.dispatchEventImpl(Component.java:3968)
at java.awt.Container.dispatchEventImpl(Container.java:2024)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
at java.awt.Container.dispatchEventImpl(Container.java:2010)
at java.awt.Window.dispatchEventImpl(Window.java:1778)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:443)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:432)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:353)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)

Exception Analyzer - 05 Apr 07 17:55
Build 6799
Reported by Gordon Tyler
User description: Tried to execute an Ant target.
Error message: No message
java.lang.NullPointerException
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.isTask(AntTypeDefImpl.java:375)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.loadClass(AntTypeDefImpl.java:343)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.loadClass(AntTypeDefImpl.java:359)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.loadPropertiesStream(AntTypeDefImpl.java:240)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.loadResource(AntTypeDefImpl.java:270)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.getDefinitions(AntTypeDefImpl.java:147)
at com.intellij.lang.ant.psi.impl.AntTypeDefImpl.<init>(AntTypeDefImpl.java:47)
at com.intellij.lang.ant.psi.impl.AntElementFactory$11.create(AntElementFactory.java:202)
at com.intellij.lang.ant.psi.impl.AntElementFactory.createAntElement(AntElementFactory.java:104)
at com.intellij.lang.ant.psi.impl.AntStructuredElementImpl.getChildrenInner(AntStructuredElementImpl.java:335)
at com.intellij.lang.ant.psi.impl.AntProjectImpl.getChildrenInner(AntProjectImpl.java:502)
at com.intellij.lang.ant.psi.impl.AntElementImpl.getChildren(AntElementImpl.java:105)
at com.intellij.lang.ant.psi.impl.AntProjectImpl.getTargets(AntProjectImpl.java:110)
at com.intellij.lang.ant.config.impl.AntBuildModelImpl.getTargetListImpl(AntBuildModelImpl.java:115)
at com.intellij.lang.ant.config.impl.AntBuildModelImpl.access$100(AntBuildModelImpl.java:14)
at com.intellij.lang.ant.config.impl.AntBuildModelImpl$2.compute(AntBuildModelImpl.java:94)
at com.intellij.lang.ant.config.impl.AntBuildModelImpl$2.compute(AntBuildModelImpl.java:93)
at com.intellij.openapi.application.impl.ApplicationImpl$12.run(ApplicationImpl.java:605)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:575)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:603)
at com.intellij.lang.ant.config.impl.AntBuildModelImpl.getTargetsList(AntBuildModelImpl.java:92)
at com.intellij.lang.ant.config.impl.AntBuildModelImpl.getTargets(AntBuildModelImpl.java:36)
at com.intellij.lang.ant.config.impl.AntBuildFileImpl.updateProperties(AntBuildFileImpl.java:240)
at com.intellij.lang.ant.config.impl.AntBuildFileImpl.readProperties(AntBuildFileImpl.java:293)
at com.intellij.lang.ant.config.impl.AntConfigurationImpl.loadBuildFileProjectProperties(AntConfigurationImpl.java:570)
at com.intellij.lang.ant.config.impl.AntConfigurationImpl.access$700(AntConfigurationImpl.java:52)
at com.intellij.lang.ant.config.impl.AntConfigurationImpl$7.run(AntConfigurationImpl.java:305)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:575)
at com.intellij.lang.ant.config.impl.AntConfigurationImpl$8.run(AntConfigurationImpl.java:317)
at com.intellij.ide.startup.impl.StartupManagerImpl.runActivities(StartupManagerImpl.java:100)
at com.intellij.ide.startup.impl.StartupManagerImpl.runPostStartupActivities(StartupManagerImpl.java:86)
at com.intellij.openapi.project.impl.ProjectManagerImpl.openProject(ProjectManagerImpl.java:248)
at com.intellij.openapi.project.impl.ProjectManagerImpl.loadAndOpenProject(ProjectManagerImpl.java:256)
at com.intellij.ide.impl.ProjectUtil.openProject(ProjectUtil.java:246)
at com.intellij.ide.RecentProjectsManager$ReopenProjectAction.actionPerformed(RecentProjectsManager.java:224)
at com.intellij.ui.popup.PopupFactoryImpl$ActionPopupStep$1.run(PopupFactoryImpl.java:483)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:443)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:436)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:353)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)