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Method pop-up lists not appearing in MyEclipse 8

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Viewing 10 posts - 1 through 10 (of 10 total)
  • Author
    Posts
  • March 27, 2010 at 12:37 pm #307056 Reply

    Mork
    Participant

    I just noticed that when I type an object name and a “dot”, I no longer get a pop-up list of method names to pick from.

    This is MyEclipse 8 on Windows.

    Is there some setting I need to re-enable or something?

    Thanks.

    — M

    March 27, 2010 at 6:11 pm #307067

    Brian Fernandes
    Moderator

    Mork,

    Sometimes this setting could get unset, can you check Window > Preferences > Java > Editor > Content Assist and see that auto activation is enabled and what the activation trigger is?

    Then go on to the Advanced node (under Content Assist) and make sure “Java proposals” is enabled.

    March 27, 2010 at 6:28 pm #307068

    Mork
    Participant

    OK, this is really strange. Java Proposals seems to be enabled (there are lots of settings there), but although I just updated to MyE 8.5 and before the update, removed the entire Geunitec directory, I’m still not getting any assist after typing the “dot”.

    For example, in a doGet() method in a Servlet, after typing the response variable below and typing the “.”, there was no pop-up. I tried to create another class in a couple other projects to access things like Math. (classes built in), but again no pop-ups.

    Suggestions?

    public void doGet(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException
    {

    response.setContentType(“text/html”);
    PrintWriter out = response.getWriter(); // no method list pop-up after response.

    .
    .
    .
    }

    March 27, 2010 at 7:22 pm #307069

    Brian Fernandes
    Moderator

    Can you try a new workspace with a brand new project so we know where the problem lies? Also, what if you manually invoke content assist by pressing Ctrl + Space? Is Project > Build Automatically on?

    March 28, 2010 at 5:43 am #307073

    Mork
    Participant

    Hello Brian,

    OK, here’s what I found:

    1. Project -> Build is automatically on.

    2. Current project, CTRL + Space has no effect.

    3. New workspace

    Created new Java project.
    New Java class
    Used the Math static class in a main program
    Yes, it gave me content assist!

    —–

    Does this mean I have a corrupted workspace?

    I really need to fix this workspace.

    I tried to do a “CLEAN” and a “REFRESH”, but that didn’t help.

    In the .log file I have errors like the ones below. Not sure if these are related.

    Please let me know how we can fix this problem.

    Thanks.

    – M

    !ENTRY org.eclipse.osgi 2 0 2010-03-28 06:25:26.208
    !MESSAGE While loading class “org.maven.ide.eclipse.internal.content.PomHandler”, thread “Thread[Worker-3,1,main]” timed out waiting (5000ms) for thread “Thread[Worker-1,5,main]” to finish starting bundle “org.maven.ide.eclipse_0.10.0.me201003212033 [946]”. To avoid deadlock, thread “Thread[Worker-3,1,main]” is proceeding but “org.maven.ide.eclipse.internal.content.PomHandler” may not be fully initialized.
    !STACK 0
    org.osgi.framework.BundleException: State change in progress for bundle “reference:file:/C:/Program Files/Genuitec/Common/plugins/org.maven.ide.eclipse_0.10.0.me201003212033.jar” by thread “Worker-1”.
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.beginStateChange(AbstractBundle.java:1073)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:278)
    at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:408)
    at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:111)
    at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:449)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:211)
    at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:381)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:457)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:398)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:105)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
    at org.maven.ide.eclipse.internal.content.PomFileContentDescriber.checkCriteria(PomFileContentDescriber.java:42)
    at org.maven.ide.eclipse.internal.content.PomFileContentDescriber.describe(PomFileContentDescriber.java:77)
    at org.eclipse.core.internal.content.ContentType.describe(ContentType.java:161)
    at org.eclipse.core.internal.content.ContentTypeCatalog.collectMatchingByContents(ContentTypeCatalog.java:189)
    at org.eclipse.core.internal.content.ContentTypeCatalog.internalFindContentTypesFor(ContentTypeCatalog.java:359)
    at org.eclipse.core.internal.content.ContentTypeCatalog.internalFindContentTypesFor(ContentTypeCatalog.java:406)
    at org.eclipse.core.internal.content.ContentTypeCatalog.getDescriptionFor(ContentTypeCatalog.java:303)
    at org.eclipse.core.internal.content.ContentTypeCatalog.getDescriptionFor(ContentTypeCatalog.java:317)
    at org.eclipse.core.internal.content.ContentTypeMatcher.getDescriptionFor(ContentTypeMatcher.java:86)
    at org.eclipse.emf.ecore.resource.impl.PlatformContentHandlerImpl.contentDescription(PlatformContentHandlerImpl.java:92)
    at org.eclipse.emf.ecore.resource.impl.URIHandlerImpl.contentDescription(URIHandlerImpl.java:267)
    at org.eclipse.emf.ecore.resource.impl.ExtensibleURIConverterImpl.contentDescription(ExtensibleURIConverterImpl.java:313)
    at org.eclipse.emf.ecore.resource.impl.ResourceFactoryRegistryImpl.getContentTypeIdentifier(ResourceFactoryRegistryImpl.java:164)
    at org.eclipse.emf.ecore.resource.impl.ResourceFactoryRegistryImpl.getFactory(ResourceFactoryRegistryImpl.java:130)
    at org.eclipse.emf.ecore.resource.impl.ResourceFactoryRegistryImpl.getFactory(ResourceFactoryRegistryImpl.java:75)
    at org.eclipse.wst.common.internal.emf.utilities.DefaultOverridableResourceFactoryRegistry.delegatedGetFactory(DefaultOverridableResourceFactoryRegistry.java:73)
    at org.eclipse.jst.j2ee.common.internal.impl.J2EEResourceFactoryRegistry.delegatedGetFactory(J2EEResourceFactoryRegistry.java:27)
    at org.eclipse.wst.common.internal.emf.utilities.DefaultOverridableResourceFactoryRegistry.getFactory(DefaultOverridableResourceFactoryRegistry.java:53)
    at org.eclipse.wst.common.internal.emf.resource.FileNameResourceFactoryRegistry.getFactory(FileNameResourceFactoryRegistry.java:64)
    at org.eclipse.wst.common.internal.emf.resource.FileNameResourceFactoryRegistry.getFactory(FileNameResourceFactoryRegistry.java:50)
    at org.eclipse.jst.j2ee.internal.J2EEInit.initResourceFactories(J2EEInit.java:247)
    at org.eclipse.jst.j2ee.internal.J2EEInit.init(J2EEInit.java:101)
    at org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.ArchiveInit.invokePrereqInits(ArchiveInit.java:65)
    at org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.ArchiveInit.init(ArchiveInit.java:38)
    at org.eclipse.jst.j2ee.internal.plugin.J2EEPlugin.start(J2EEPlugin.java:507)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:783)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:774)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:755)
    at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:352)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:280)
    at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:408)
    at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:111)
    at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:449)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:211)
    at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:381)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:457)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:398)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:105)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at org.eclipse.osgi.internal.loader.BundleLoader.loadClass(BundleLoader.java:326)
    at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:231)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1193)
    at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:160)
    at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:874)
    at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243)
    at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:51)
    at org.eclipse.wst.validation.internal.ValidationRegistryReader.createValidator(ValidationRegistryReader.java:498)
    at org.eclipse.wst.validation.internal.ValidatorMetaData.getValidator(ValidatorMetaData.java:259)
    at org.eclipse.wst.validation.Validator$V1.asIValidator(Validator.java:669)
    at org.eclipse.wst.sse.ui.internal.reconcile.validator.ValidatorStrategy.reconcile(ValidatorStrategy.java:204)
    at org.eclipse.wst.sse.ui.internal.reconcile.DocumentRegionProcessor.process(DocumentRegionProcessor.java:209)
    at org.eclipse.wst.sse.ui.internal.reconcile.StructuredRegionProcessor.process(StructuredRegionProcessor.java:221)
    at org.eclipse.wst.sse.ui.internal.reconcile.DirtyRegionProcessor.run(DirtyRegionProcessor.java:641)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
    Caused by: org.eclipse.osgi.framework.internal.core.AbstractBundle$BundleStatusException
    … 69 more
    Root exception:
    org.eclipse.osgi.framework.internal.core.AbstractBundle$BundleStatusException
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.beginStateChange(AbstractBundle.java:1073)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:278)
    at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:408)
    at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:111)
    at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:449)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:211)
    at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:381)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:457)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:398)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:105)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
    at org.maven.ide.eclipse.internal.content.PomFileContentDescriber.checkCriteria(PomFileContentDescriber.java:42)
    at org.maven.ide.eclipse.internal.content.PomFileContentDescriber.describe(PomFileContentDescriber.java:77)
    at org.eclipse.core.internal.content.ContentType.describe(ContentType.java:161)
    at org.eclipse.core.internal.content.ContentTypeCatalog.collectMatchingByContents(ContentTypeCatalog.java:189)
    at org.eclipse.core.internal.content.ContentTypeCatalog.internalFindContentTypesFor(ContentTypeCatalog.java:359)
    at org.eclipse.core.internal.content.ContentTypeCatalog.internalFindContentTypesFor(ContentTypeCatalog.java:406)
    at org.eclipse.core.internal.content.ContentTypeCatalog.getDescriptionFor(ContentTypeCatalog.java:303)
    at org.eclipse.core.internal.content.ContentTypeCatalog.getDescriptionFor(ContentTypeCatalog.java:317)
    at org.eclipse.core.internal.content.ContentTypeMatcher.getDescriptionFor(ContentTypeMatcher.java:86)
    at org.eclipse.emf.ecore.resource.impl.PlatformContentHandlerImpl.contentDescription(PlatformContentHandlerImpl.java:92)
    at org.eclipse.emf.ecore.resource.impl.URIHandlerImpl.contentDescription(URIHandlerImpl.java:267)
    at org.eclipse.emf.ecore.resource.impl.ExtensibleURIConverterImpl.contentDescription(ExtensibleURIConverterImpl.java:313)
    at org.eclipse.emf.ecore.resource.impl.ResourceFactoryRegistryImpl.getContentTypeIdentifier(ResourceFactoryRegistryImpl.java:164)
    at org.eclipse.emf.ecore.resource.impl.ResourceFactoryRegistryImpl.getFactory(ResourceFactoryRegistryImpl.java:130)
    at org.eclipse.emf.ecore.resource.impl.ResourceFactoryRegistryImpl.getFactory(ResourceFactoryRegistryImpl.java:75)
    at org.eclipse.wst.common.internal.emf.utilities.DefaultOverridableResourceFactoryRegistry.delegatedGetFactory(DefaultOverridableResourceFactoryRegistry.java:73)
    at org.eclipse.jst.j2ee.common.internal.impl.J2EEResourceFactoryRegistry.delegatedGetFactory(J2EEResourceFactoryRegistry.java:27)
    at org.eclipse.wst.common.internal.emf.utilities.DefaultOverridableResourceFactoryRegistry.getFactory(DefaultOverridableResourceFactoryRegistry.java:53)
    at org.eclipse.wst.common.internal.emf.resource.FileNameResourceFactoryRegistry.getFactory(FileNameResourceFactoryRegistry.java:64)
    at org.eclipse.wst.common.internal.emf.resource.FileNameResourceFactoryRegistry.getFactory(FileNameResourceFactoryRegistry.java:50)
    at org.eclipse.jst.j2ee.internal.J2EEInit.initResourceFactories(J2EEInit.java:247)
    at org.eclipse.jst.j2ee.internal.J2EEInit.init(J2EEInit.java:101)
    at org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.ArchiveInit.invokePrereqInits(ArchiveInit.java:65)
    at org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.ArchiveInit.init(ArchiveInit.java:38)
    at org.eclipse.jst.j2ee.internal.plugin.J2EEPlugin.start(J2EEPlugin.java:507)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:783)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:774)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:755)
    at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:352)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:280)
    at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:408)
    at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:111)
    at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:449)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:211)
    at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:381)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:457)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:398)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:105)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at org.eclipse.osgi.internal.loader.BundleLoader.loadClass(BundleLoader.java:326)
    at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:231)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1193)
    at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:160)
    at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:874)
    at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243)
    at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:51)
    at org.eclipse.wst.validation.internal.ValidationRegistryReader.createValidator(ValidationRegistryReader.java:498)
    at org.eclipse.wst.validation.internal.ValidatorMetaData.getValidator(ValidatorMetaData.java:259)
    at org.eclipse.wst.validation.Validator$V1.asIValidator(Validator.java:669)
    at org.eclipse.wst.sse.ui.internal.reconcile.validator.ValidatorStrategy.reconcile(ValidatorStrategy.java:204)
    at org.eclipse.wst.sse.ui.internal.reconcile.DocumentRegionProcessor.process(DocumentRegionProcessor.java:209)
    at org.eclipse.wst.sse.ui.internal.reconcile.StructuredRegionProcessor.process(StructuredRegionProcessor.java:221)
    at org.eclipse.wst.sse.ui.internal.reconcile.DirtyRegionProcessor.run(DirtyRegionProcessor.java:641)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

    !ENTRY org.eclipse.osgi 2 0 2010-03-28 06:25:32.763
    !MESSAGE While loading class “org.maven.ide.eclipse.internal.content.PomHandler$StopParsingException”, thread “Thread[Worker-3,1,main]” timed out waiting (5000ms) for thread “Thread[Worker-1,5,main]” to finish starting bundle “org.maven.ide.eclipse_0.10.0.me201003212033 [946]”. To avoid deadlock, thread “Thread[Worker-3,1,main]” is proceeding but “org.maven.ide.eclipse.internal.content.PomHandler$StopParsingException” may not be fully initialized.
    !STACK 0
    org.osgi.framework.BundleException: State change in progress for bundle “reference:file:/C:/Program Files/Genuitec/Common/plugins/org.maven.ide.eclipse_0.10.0.me201003212033.jar” by thread “Worker-1”.
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.beginStateChange(AbstractBundle.java:1073)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:278)
    at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:408)
    at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:111)
    at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:449)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:211)
    at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:381)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:457)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:398)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:105)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
    at org.maven.ide.eclipse.internal.content.PomFileContentDescriber.checkCriteria(PomFileContentDescriber.java:42)
    at org.maven.ide.eclipse.internal.content.PomFileContentDescriber.describe(PomFileContentDescriber.java:77)
    at org.eclipse.core.internal.content.ContentType.describe(ContentType.java:161)
    at org.eclipse.core.internal.content.ContentTypeCatalog.collectMatchingByContents(ContentTypeCatalog.java:189)
    at org.eclipse.core.internal.content.ContentTypeCatalog.internalFindContentTypesFor(ContentTypeCatalog.java:359)
    at org.eclipse.core.internal.content.ContentTypeCatalog.internalFindContentTypesFor(ContentTypeCatalog.java:406)
    at org.eclipse.core.internal.content.ContentTypeCatalog.getDescriptionFor(ContentTypeCatalog.java:303)
    at org.eclipse.core.internal.content.ContentTypeCatalog.getDescriptionFor(ContentTypeCatalog.java:317)
    at org.eclipse.core.internal.content.ContentTypeMatcher.getDescriptionFor(ContentTypeMatcher.java:86)
    at org.eclipse.emf.ecore.resource.impl.PlatformContentHandlerImpl.contentDescription(PlatformContentHandlerImpl.java:92)
    at org.eclipse.emf.ecore.resource.impl.URIHandlerImpl.contentDescription(URIHandlerImpl.java:267)
    at org.eclipse.emf.ecore.resource.impl.ExtensibleURIConverterImpl.contentDescription(ExtensibleURIConverterImpl.java:313)
    at org.eclipse.emf.ecore.resource.impl.ResourceFactoryRegistryImpl.getContentTypeIdentifier(ResourceFactoryRegistryImpl.java:164)
    at org.eclipse.emf.ecore.resource.impl.ResourceFactoryRegistryImpl.getFactory(ResourceFactoryRegistryImpl.java:130)
    at org.eclipse.emf.ecore.resource.impl.ResourceFactoryRegistryImpl.getFactory(ResourceFactoryRegistryImpl.java:75)
    at org.eclipse.wst.common.internal.emf.utilities.DefaultOverridableResourceFactoryRegistry.delegatedGetFactory(DefaultOverridableResourceFactoryRegistry.java:73)
    at org.eclipse.jst.j2ee.common.internal.impl.J2EEResourceFactoryRegistry.delegatedGetFactory(J2EEResourceFactoryRegistry.java:27)
    at org.eclipse.wst.common.internal.emf.utilities.DefaultOverridableResourceFactoryRegistry.getFactory(DefaultOverridableResourceFactoryRegistry.java:53)
    at org.eclipse.wst.common.internal.emf.resource.FileNameResourceFactoryRegistry.getFactory(FileNameResourceFactoryRegistry.java:64)
    at org.eclipse.wst.common.internal.emf.resource.FileNameResourceFactoryRegistry.getFactory(FileNameResourceFactoryRegistry.java:50)
    at org.eclipse.jst.j2ee.internal.J2EEInit.initResourceFactories(J2EEInit.java:247)
    at org.eclipse.jst.j2ee.internal.J2EEInit.init(J2EEInit.java:101)
    at org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.ArchiveInit.invokePrereqInits(ArchiveInit.java:65)
    at org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.ArchiveInit.init(ArchiveInit.java:38)
    at org.eclipse.jst.j2ee.internal.plugin.J2EEPlugin.start(J2EEPlugin.java:507)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:783)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:774)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:755)
    at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:352)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:280)
    at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:408)
    at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:111)
    at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:449)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:211)
    at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:381)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:457)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:398)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:105)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at org.eclipse.osgi.internal.loader.BundleLoader.loadClass(BundleLoader.java:326)
    at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:231)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1193)
    at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:160)
    at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:874)
    at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243)
    at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:51)
    at org.eclipse.wst.validation.internal.ValidationRegistryReader.createValidator(ValidationRegistryReader.java:498)
    at org.eclipse.wst.validation.internal.ValidatorMetaData.getValidator(ValidatorMetaData.java:259)
    at org.eclipse.wst.validation.Validator$V1.asIValidator(Validator.java:669)
    at org.eclipse.wst.sse.ui.internal.reconcile.validator.ValidatorStrategy.reconcile(ValidatorStrategy.java:204)
    at org.eclipse.wst.sse.ui.internal.reconcile.DocumentRegionProcessor.process(DocumentRegionProcessor.java:209)
    at org.eclipse.wst.sse.ui.internal.reconcile.StructuredRegionProcessor.process(StructuredRegionProcessor.java:221)
    at org.eclipse.wst.sse.ui.internal.reconcile.DirtyRegionProcessor.run(DirtyRegionProcessor.java:641)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
    Caused by: org.eclipse.osgi.framework.internal.core.AbstractBundle$BundleStatusException
    … 69 more
    Root exception:
    org.eclipse.osgi.framework.internal.core.AbstractBundle$BundleStatusException
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.beginStateChange(AbstractBundle.java:1073)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:278)
    at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:408)
    at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:111)
    at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:449)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:211)
    at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:381)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:457)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:398)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:105)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
    at org.maven.ide.eclipse.internal.content.PomFileContentDescriber.checkCriteria(PomFileContentDescriber.java:42)
    at org.maven.ide.eclipse.internal.content.PomFileContentDescriber.describe(PomFileContentDescriber.java:77)
    at org.eclipse.core.internal.content.ContentType.describe(ContentType.java:161)
    at org.eclipse.core.internal.content.ContentTypeCatalog.collectMatchingByContents(ContentTypeCatalog.java:189)
    at org.eclipse.core.internal.content.ContentTypeCatalog.internalFindContentTypesFor(ContentTypeCatalog.java:359)
    at org.eclipse.core.internal.content.ContentTypeCatalog.internalFindContentTypesFor(ContentTypeCatalog.java:406)
    at org.eclipse.core.internal.content.ContentTypeCatalog.getDescriptionFor(ContentTypeCatalog.java:303)
    at org.eclipse.core.internal.content.ContentTypeCatalog.getDescriptionFor(ContentTypeCatalog.java:317)
    at org.eclipse.core.internal.content.ContentTypeMatcher.getDescriptionFor(ContentTypeMatcher.java:86)
    at org.eclipse.emf.ecore.resource.impl.PlatformContentHandlerImpl.contentDescription(PlatformContentHandlerImpl.java:92)
    at org.eclipse.emf.ecore.resource.impl.URIHandlerImpl.contentDescription(URIHandlerImpl.java:267)
    at org.eclipse.emf.ecore.resource.impl.ExtensibleURIConverterImpl.contentDescription(ExtensibleURIConverterImpl.java:313)
    at org.eclipse.emf.ecore.resource.impl.ResourceFactoryRegistryImpl.getContentTypeIdentifier(ResourceFactoryRegistryImpl.java:164)
    at org.eclipse.emf.ecore.resource.impl.ResourceFactoryRegistryImpl.getFactory(ResourceFactoryRegistryImpl.java:130)
    at org.eclipse.emf.ecore.resource.impl.ResourceFactoryRegistryImpl.getFactory(ResourceFactoryRegistryImpl.java:75)
    at org.eclipse.wst.common.internal.emf.utilities.DefaultOverridableResourceFactoryRegistry.delegatedGetFactory(DefaultOverridableResourceFactoryRegistry.java:73)
    at org.eclipse.jst.j2ee.common.internal.impl.J2EEResourceFactoryRegistry.delegatedGetFactory(J2EEResourceFactoryRegistry.java:27)
    at org.eclipse.wst.common.internal.emf.utilities.DefaultOverridableResourceFactoryRegistry.getFactory(DefaultOverridableResourceFactoryRegistry.java:53)
    at org.eclipse.wst.common.internal.emf.resource.FileNameResourceFactoryRegistry.getFactory(FileNameResourceFactoryRegistry.java:64)
    at org.eclipse.wst.common.internal.emf.resource.FileNameResourceFactoryRegistry.getFactory(FileNameResourceFactoryRegistry.java:50)
    at org.eclipse.jst.j2ee.internal.J2EEInit.initResourceFactories(J2EEInit.java:247)
    at org.eclipse.jst.j2ee.internal.J2EEInit.init(J2EEInit.java:101)
    at org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.ArchiveInit.invokePrereqInits(ArchiveInit.java:65)
    at org.eclipse.jst.j2ee.commonarchivecore.internal.helpers.ArchiveInit.init(ArchiveInit.java:38)
    at org.eclipse.jst.j2ee.internal.plugin.J2EEPlugin.start(J2EEPlugin.java:507)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:783)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:774)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:755)
    at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:352)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:280)
    at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:408)
    at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:111)
    at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:449)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:211)
    at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:381)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:457)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:398)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:105)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at org.eclipse.osgi.internal.loader.BundleLoader.loadClass(BundleLoader.java:326)
    at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:231)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1193)
    at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:160)
    at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:874)
    at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243)
    at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:51)
    at org.eclipse.wst.validation.internal.ValidationRegistryReader.createValidator(ValidationRegistryReader.java:498)
    at org.eclipse.wst.validation.internal.ValidatorMetaData.getValidator(ValidatorMetaData.java:259)
    at org.eclipse.wst.validation.Validator$V1.asIValidator(Validator.java:669)
    at org.eclipse.wst.sse.ui.internal.reconcile.validator.ValidatorStrategy.reconcile(ValidatorStrategy.java:204)
    at org.eclipse.wst.sse.ui.internal.reconcile.DocumentRegionProcessor.process(DocumentRegionProcessor.java:209)
    at org.eclipse.wst.sse.ui.internal.reconcile.StructuredRegionProcessor.process(StructuredRegionProcessor.java:221)
    at org.eclipse.wst.sse.ui.internal.reconcile.DirtyRegionProcessor.run(DirtyRegionProcessor.java:641)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

    !ENTRY org.eclipse.osgi 2 1 2010-03-28 06:32:27.217
    !MESSAGE NLS unused message: DeploymentManagerDialog_status_deployment_Sucessful_overwrite_mode_ in: com.genuitec.eclipse.ast.deploy.core.messages

    !ENTRY org.eclipse.osgi 2 1 2010-03-28 06:32:27.310
    !MESSAGE NLS missing message: DeploymentManagerDialog_status_deployment_Sucessful_overwrite_mode in: com.genuitec.eclipse.ast.deploy.core.messages

    !ENTRY com.genuitec.eclipse.ast.deploy.core 1 0 2010-03-28 06:32:27.373
    !MESSAGE Unable to set deployment errorMarker
    !STACK 1
    org.eclipse.core.internal.resources.ResourceException: The resource tree is locked for modifications.
    at org.eclipse.core.internal.resources.WorkManager.checkIn(WorkManager.java:115)
    at org.eclipse.core.internal.resources.Workspace.prepareOperation(Workspace.java:1747)
    at org.eclipse.core.internal.resources.Resource.createMarker(Resource.java:654)
    at com.genuitec.eclipse.ast.deploy.core.Deployment.addErrorMarker(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.ModuleDeployment.addErrorMarker(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.Deployment.setUptoDate(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.Deployment.undeploy(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.ModuleDeployment.undeploy(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.Deployment.undeploy(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.DeployedResourceEventProcessor.handlePreClose(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.DeployedResourceEventProcessor.resourceChanged(Unknown Source)
    at org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:291)
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285)
    at org.eclipse.core.internal.events.NotificationManager.handleEvent(NotificationManager.java:249)
    at org.eclipse.core.internal.resources.Workspace.broadcastEvent(Workspace.java:307)
    at org.eclipse.core.internal.resources.Project.close(Project.java:165)
    at org.eclipse.ui.actions.CloseResourceAction.invokeOperation(CloseResourceAction.java:129)
    at org.eclipse.ui.actions.WorkspaceAction.execute(WorkspaceAction.java:162)
    at org.eclipse.ui.actions.WorkspaceAction$2.runInWorkspace(WorkspaceAction.java:483)
    at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
    !SUBENTRY 1 org.eclipse.core.resources 4 380 2010-03-28 06:32:27.373
    !MESSAGE The resource tree is locked for modifications.
    !SESSION 2010-03-28 06:38:50.000 ———————————————–
    eclipse.buildId=unknown
    java.version=1.6.0_13
    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 -data C:\dev\MyEclipse Projects

    !ENTRY org.eclipse.jface 2 0 2010-03-28 06:39:14.296
    !MESSAGE Keybinding conflicts occurred. They may interfere with normal accelerator operation.
    !SUBENTRY 1 org.eclipse.jface 2 0 2010-03-28 06:39:14.296
    !MESSAGE A conflict occurred for SHIFT+DEL:
    Binding(SHIFT+DEL,
    ParameterizedCommand(Command(org.eclipse.datatools.sqltools.result.removeAllInstances,Remove All Visible Results,
    ,
    Category(org.eclipse.datatools.sqltools.result.category,SQL Results View,null,true),
    ,
    ,,true),null),
    org.eclipse.ui.defaultAcceleratorConfiguration,
    org.eclipse.ui.contexts.window,,,system)
    Binding(SHIFT+DEL,
    ParameterizedCommand(Command(org.eclipse.ui.edit.cut,Cut,
    Cut the selection to the clipboard,
    Category(org.eclipse.ui.category.edit,Edit,null,true),
    org.eclipse.ui.internal.handlers.WidgetMethodHandler@b54ef7,
    ,,true),null),
    org.eclipse.ui.defaultAcceleratorConfiguration,
    org.eclipse.ui.contexts.dialogAndWindow,,,system)
    Binding(SHIFT+DEL,
    ParameterizedCommand(Command(org.topcased.modeler.deleteModelObject,Delete From Model,
    Allows the user to delete the selected graph element and its associated model element in a Topcased editor.,
    Category(org.eclipse.ui.category.edit,Edit,null,true),
    ,
    ,,true),null),
    org.eclipse.ui.defaultAcceleratorConfiguration,
    org.eclipse.ui.contexts.window,,,system)

    !ENTRY org.eclipse.osgi 2 1 2010-03-28 06:40:08.419
    !MESSAGE NLS unused message: DeploymentManagerDialog_status_deployment_Sucessful_overwrite_mode_ in: com.genuitec.eclipse.ast.deploy.core.messages

    !ENTRY org.eclipse.osgi 2 1 2010-03-28 06:40:08.419
    !MESSAGE NLS missing message: DeploymentManagerDialog_status_deployment_Sucessful_overwrite_mode in: com.genuitec.eclipse.ast.deploy.core.messages

    !ENTRY com.genuitec.eclipse.ast.deploy.core 1 0 2010-03-28 06:41:26.980
    !MESSAGE Unable to set deployment errorMarker
    !STACK 1
    org.eclipse.core.internal.resources.ResourceException: The resource tree is locked for modifications.
    at org.eclipse.core.internal.resources.WorkManager.checkIn(WorkManager.java:115)
    at org.eclipse.core.internal.resources.Workspace.prepareOperation(Workspace.java:1747)
    at org.eclipse.core.internal.resources.Resource.createMarker(Resource.java:654)
    at com.genuitec.eclipse.ast.deploy.core.Deployment.addErrorMarker(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.ModuleDeployment.addErrorMarker(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.Deployment.setUptoDate(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.Deployment.undeploy(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.ModuleDeployment.undeploy(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.Deployment.undeploy(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.DeployedResourceEventProcessor.handlePreClose(Unknown Source)
    at com.genuitec.eclipse.ast.deploy.core.DeployedResourceEventProcessor.resourceChanged(Unknown Source)
    at org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:291)
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285)
    at org.eclipse.core.internal.events.NotificationManager.handleEvent(NotificationManager.java:249)
    at org.eclipse.core.internal.resources.Workspace.broadcastEvent(Workspace.java:307)
    at org.eclipse.core.internal.resources.Project.close(Project.java:165)
    at org.eclipse.ui.actions.CloseResourceAction.invokeOperation(CloseResourceAction.java:129)
    at org.eclipse.ui.actions.WorkspaceAction.execute(WorkspaceAction.java:162)
    at org.eclipse.ui.actions.WorkspaceAction$2.runInWorkspace(WorkspaceAction.java:483)
    at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
    !SUBENTRY 1 org.eclipse.core.resources 4 380 2010-03-28 06:41:26.980
    !MESSAGE The resource tree is locked for modifications.

    MyEclipse is very slow to respond to just about everything on the Mac (VM Fusion 3 running XP Pro). I’m not sure why it takes 5 minutes (always has) to start MyEclipse. Now, with every new version, it seems like it’s getting slower and slower. Perhaps MyEclipse would be happier on a totally dedicated Windows machine with gobs of memory?

    March 28, 2010 at 9:04 am #307075

    Brian Fernandes
    Moderator

    Mork,
    Yes, unfortunately you could have a corrupt workspace; an additional check would be to import one of the projects in your previous workspace into test workspace and see if auto completion still works. The other errors you see could also be symptomatic of a bad workspace or other performance issues.

    As far as your performance issues with the Mac are concerned, we routinely test on the Mac and performance is no different from Windows and Linux.
    What are the contents of your myeclipse.ini file? How “loaded” is your current workspace – are there many projects with many libraries (JAR files)? Here too, would be interesting to start with a new workspace to see if the startup is faster (and thus a function of your workspace). Something else you could try is using the dashboard to uninstall components of MyEclipse you do not use, this will definitely impact your startup performance. MyEclipse has been getting larger, but it has also been getting faster with each release, not slower – so there is definitely something wrong here.

    March 28, 2010 at 10:13 am #307077

    Mork
    Participant

    Brian,

    How do I fix a corrupted workspace with 20 or so projects in it?

    Thanks.

    — M

    March 28, 2010 at 10:19 am #307079

    Mork
    Participant

    Brian, just another follow up. Yes, when I imported the test project into the “problem workspace”, the content assist stopped working.

    How do I fix the workspace? Do I need to create another one and just import the projects one by one? Will that even work?

    Sounds like there needs to be a “UF” workspace utility. 😉

    Look forward to your reply.

    — M

    March 28, 2010 at 10:32 pm #307091

    Brian Fernandes
    Moderator

    Mork,

    Unfortunately workspace corruption can happen in ways, since I don’t know exaclty what is corrupted, I cannot specify a recovery strategy, sorry.

    If all your projects are in the same folder, then specifying that folder in the import wizard will import them all. For those not, you either need to check them out or import piecemeal. Alternatively, if all your projects are connected to a version control system such as CVS, you can export a team set and import that into your new project which will check them out again.

    Besides your projects, do you make any other customizations? Several settings can be exported with preferences.

    March 29, 2010 at 6:39 am #307106

    Mork
    Participant

    Yikes. No customizations as far as I can think of.

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