[
https://issues.jboss.org/browse/JBDS-1845?page=com.atlassian.jira.plugin....
]
Denis Golovin edited comment on JBDS-1845 at 9/13/11 1:56 PM:
--------------------------------------------------------------
It happens for files without DOCTYPE definition and with selected root node. The
XmlELCompletionProposalComputer gets into long while cycle at line 1100
{code} java.lang.Thread.State: RUNNABLE
at
org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.getCachedDocumentRegion(BasicStructuredDocument.java:1262)
at
org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.getRegionAtCharacterOffset(BasicStructuredDocument.java:1645)
at
org.jboss.tools.jst.jsp.contentassist.computers.XmlELCompletionProposalComputer.getSuperCompletionRegion(XmlELCompletionProposalComputer.java:1105)
at
org.jboss.tools.jst.jsp.contentassist.computers.XmlELCompletionProposalComputer.getCompletionRegion(XmlELCompletionProposalComputer.java:1079)
at
org.jboss.tools.jst.jsp.contentassist.computers.XmlELCompletionProposalComputer.getELPrefix(XmlELCompletionProposalComputer.java:874)
at
org.jboss.tools.jst.jsp.contentassist.computers.FaceletsELCompletionProposalComputer.addTagInsertionProposals(FaceletsELCompletionProposalComputer.java:145)
at
org.eclipse.wst.xml.ui.internal.contentassist.AbstractXMLCompletionProposalComputer.computeTagOpenProposals(AbstractXMLCompletionProposalComputer.java:844)
at
org.eclipse.wst.xml.ui.internal.contentassist.AbstractXMLCompletionProposalComputer.computeCompletionProposals(AbstractXMLCompletionProposalComputer.java:377)
at
org.jboss.tools.jst.jsp.contentassist.computers.AbstractXmlCompletionProposalComputer.computeCompletionProposals(AbstractXmlCompletionProposalComputer.java:659)
at
org.eclipse.wst.xml.ui.internal.contentassist.AbstractXMLCompletionProposalComputer.computeCompletionProposals(AbstractXMLCompletionProposalComputer.java:169)
at
org.jboss.tools.jst.jsp.contentassist.computers.AbstractXmlCompletionProposalComputer.computeCompletionProposals(AbstractXmlCompletionProposalComputer.java:85)
at
org.jboss.tools.jst.jsp.contentassist.computers.FaceletsELCompletionProposalComputer.computeCompletionProposals(FaceletsELCompletionProposalComputer.java:74)
at org.jboss.tools.jst.jsp.outline.ValueHelper.createPageContext(ValueHelper.java:127)
at
org.jboss.tools.jst.jsp.jspeditor.JSPTextEditor$AttributeDescriptorValueProviderImpl.setProposal(JSPTextEditor.java:806)
at
org.jboss.tools.common.model.ui.editors.dnd.ExternalDropWizardModel.doLoadTagAttributeDescriptors(ExternalDropWizardModel.java:46)
at
org.jboss.tools.common.model.ui.editors.dnd.DefaultDropWizardModel.setTagProposal(DefaultDropWizardModel.java:44)
at
org.jboss.tools.jst.jsp.jspeditor.dnd.PaletteDropCommand.initialize(PaletteDropCommand.java:203)
at
org.jboss.tools.common.model.ui.editors.dnd.DefaultDropCommand.execute(DefaultDropCommand.java:99)
at org.jboss.tools.jst.jsp.jspeditor.JSPTextEditor$4.run(JSPTextEditor.java:768)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
- locked <0x00000000fc2b4280> (a org.eclipse.swt.widgets.RunnableLock)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3563)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3212)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
at org.eclipse.equinox.launcher.Main.main(Main.java:1386)
{code}
and after a while it gets to NPE
{code}org.eclipse.swt.SWTException: Failed to execute runnable
(java.lang.NullPointerException)
at org.eclipse.swt.SWT.error(SWT.java:4282)
at org.eclipse.swt.SWT.error(SWT.java:4197)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3563)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3212)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
at org.eclipse.equinox.launcher.Main.main(Main.java:1386)
Caused by: java.lang.NullPointerException
at
org.jboss.tools.jst.jsp.contentassist.computers.XmlELCompletionProposalComputer.getELPrefix(XmlELCompletionProposalComputer.java:881)
at
org.jboss.tools.jst.jsp.contentassist.computers.FaceletsELCompletionProposalComputer.addTagInsertionProposals(FaceletsELCompletionProposalComputer.java:145)
at
org.eclipse.wst.xml.ui.internal.contentassist.AbstractXMLCompletionProposalComputer.computeTagOpenProposals(AbstractXMLCompletionProposalComputer.java:844)
at
org.eclipse.wst.xml.ui.internal.contentassist.AbstractXMLCompletionProposalComputer.computeCompletionProposals(AbstractXMLCompletionProposalComputer.java:377)
at
org.jboss.tools.jst.jsp.contentassist.computers.AbstractXmlCompletionProposalComputer.computeCompletionProposals(AbstractXmlCompletionProposalComputer.java:659)
at
org.eclipse.wst.xml.ui.internal.contentassist.AbstractXMLCompletionProposalComputer.computeCompletionProposals(AbstractXMLCompletionProposalComputer.java:169)
at
org.jboss.tools.jst.jsp.contentassist.computers.AbstractXmlCompletionProposalComputer.computeCompletionProposals(AbstractXmlCompletionProposalComputer.java:85)
at
org.jboss.tools.jst.jsp.contentassist.computers.FaceletsELCompletionProposalComputer.computeCompletionProposals(FaceletsELCompletionProposalComputer.java:74)
at org.jboss.tools.jst.jsp.outline.ValueHelper.createPageContext(ValueHelper.java:127)
at
org.jboss.tools.jst.jsp.jspeditor.JSPTextEditor$AttributeDescriptorValueProviderImpl.setProposal(JSPTextEditor.java:806)
at
org.jboss.tools.common.model.ui.editors.dnd.ExternalDropWizardModel.doLoadTagAttributeDescriptors(ExternalDropWizardModel.java:46)
at
org.jboss.tools.common.model.ui.editors.dnd.DefaultDropWizardModel.setTagProposal(DefaultDropWizardModel.java:44)
at
org.jboss.tools.jst.jsp.jspeditor.dnd.PaletteDropCommand.initialize(PaletteDropCommand.java:203)
at
org.jboss.tools.common.model.ui.editors.dnd.DefaultDropCommand.execute(DefaultDropCommand.java:99)
at org.jboss.tools.jst.jsp.jspeditor.JSPTextEditor$4.run(JSPTextEditor.java:768)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
{code}
was (Author: dgolovin):
It happens for files without DOCTYPE definition and with selected root node. The
XmlELCompletionProposalComputer gets into long while cycle at line 1100
{code} java.lang.Thread.State: RUNNABLE
at
org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.getCachedDocumentRegion(BasicStructuredDocument.java:1262)
at
org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.getRegionAtCharacterOffset(BasicStructuredDocument.java:1645)
at
org.jboss.tools.jst.jsp.contentassist.computers.XmlELCompletionProposalComputer.getSuperCompletionRegion(XmlELCompletionProposalComputer.java:1105)
at
org.jboss.tools.jst.jsp.contentassist.computers.XmlELCompletionProposalComputer.getCompletionRegion(XmlELCompletionProposalComputer.java:1079)
at
org.jboss.tools.jst.jsp.contentassist.computers.XmlELCompletionProposalComputer.getELPrefix(XmlELCompletionProposalComputer.java:874)
at
org.jboss.tools.jst.jsp.contentassist.computers.FaceletsELCompletionProposalComputer.addTagInsertionProposals(FaceletsELCompletionProposalComputer.java:145)
at
org.eclipse.wst.xml.ui.internal.contentassist.AbstractXMLCompletionProposalComputer.computeTagOpenProposals(AbstractXMLCompletionProposalComputer.java:844)
at
org.eclipse.wst.xml.ui.internal.contentassist.AbstractXMLCompletionProposalComputer.computeCompletionProposals(AbstractXMLCompletionProposalComputer.java:377)
at
org.jboss.tools.jst.jsp.contentassist.computers.AbstractXmlCompletionProposalComputer.computeCompletionProposals(AbstractXmlCompletionProposalComputer.java:659)
at
org.eclipse.wst.xml.ui.internal.contentassist.AbstractXMLCompletionProposalComputer.computeCompletionProposals(AbstractXMLCompletionProposalComputer.java:169)
at
org.jboss.tools.jst.jsp.contentassist.computers.AbstractXmlCompletionProposalComputer.computeCompletionProposals(AbstractXmlCompletionProposalComputer.java:85)
at
org.jboss.tools.jst.jsp.contentassist.computers.FaceletsELCompletionProposalComputer.computeCompletionProposals(FaceletsELCompletionProposalComputer.java:74)
at org.jboss.tools.jst.jsp.outline.ValueHelper.createPageContext(ValueHelper.java:127)
at
org.jboss.tools.jst.jsp.jspeditor.JSPTextEditor$AttributeDescriptorValueProviderImpl.setProposal(JSPTextEditor.java:806)
at
org.jboss.tools.common.model.ui.editors.dnd.ExternalDropWizardModel.doLoadTagAttributeDescriptors(ExternalDropWizardModel.java:46)
at
org.jboss.tools.common.model.ui.editors.dnd.DefaultDropWizardModel.setTagProposal(DefaultDropWizardModel.java:44)
at
org.jboss.tools.jst.jsp.jspeditor.dnd.PaletteDropCommand.initialize(PaletteDropCommand.java:203)
at
org.jboss.tools.common.model.ui.editors.dnd.DefaultDropCommand.execute(DefaultDropCommand.java:99)
at org.jboss.tools.jst.jsp.jspeditor.JSPTextEditor$4.run(JSPTextEditor.java:768)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
- locked <0x00000000fc2b4280> (a org.eclipse.swt.widgets.RunnableLock)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3563)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3212)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
at org.eclipse.equinox.launcher.Main.main(Main.java:1386)
{code}
JBDS is frozen after clicking on some tag in JBoss Ajax4Jsf palette
-------------------------------------------------------------------
Key: JBDS-1845
URL:
https://issues.jboss.org/browse/JBDS-1845
Project: Developer Studio (JBoss Developer Studio)
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: seam
Affects Versions: 5.0.0.M3
Environment: jbdevstudio-product-linux-gtk-5.0.0.v201109071858R-H28-M3
Reporter: Pavol Srna
Assignee: Alexey Kazakov
Priority: Blocker
Fix For: 5.0.0.M4
Attachments: jstack.out
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