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3.2. We do show progress in the status line at the beginning when the TH is computed but then we start to open the information control we spend cycles in the UI before the control gets opened. Ctrl+T at least shows the busy cursor during that time but 'Open Implementation' hyperlink shows the arrow cursor. Test Case: void test(C c) { Object o; if (o.equals(this)) System.out.println(); } Stack Trace: "main" prio=6 tid=0x002b7000 nid=0x15c0 runnable [0x0090d000] java.lang.Thread.State: RUNNABLE at java.io.WinNTFileSystem.getLastModifiedTime(Native Method) at java.io.File.lastModified(File.java:826) at java.util.zip.ZipFile.<init>(ZipFile.java:127) at java.util.zip.ZipFile.<init>(ZipFile.java:144) at org.eclipse.jdt.internal.core.JavaModelManager.getZipFile(JavaModelManager.java:2673) at org.eclipse.jdt.internal.core.JarPackageFragmentRoot.getJar(JarPackageFragmentRoot.java:153) at org.eclipse.jdt.internal.core.ClassFile.getJarBinaryTypeInfo(ClassFile.java:343) at org.eclipse.jdt.internal.core.ClassFile.getBinaryTypeInfo(ClassFile.java:279) at org.eclipse.jdt.internal.core.ClassFile.getBinaryTypeInfo(ClassFile.java:273) at org.eclipse.jdt.internal.core.ClassFile.buildStructure(ClassFile.java:83) at org.eclipse.jdt.internal.core.Openable.generateInfos(Openable.java:258) at org.eclipse.jdt.internal.core.JavaElement.openWhenClosed(JavaElement.java:518) at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:255) at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:241) at org.eclipse.jdt.internal.core.BinaryType.getClassFileInfo(BinaryType.java:229) at org.eclipse.jdt.internal.core.BinaryType.getChildren(BinaryType.java:192) at org.eclipse.jdt.internal.core.JavaElement.getChildrenOfType(JavaElement.java:210) at org.eclipse.jdt.internal.core.BinaryType.getMethods(BinaryType.java:460) at org.eclipse.jdt.internal.ui.typehierarchy.TypeHierarchyContentProvider.hasCompatibleMethod(TypeHierarchyContentProvider.java:120) - locked <0x179b4580> (a org.eclipse.jdt.internal.ui.typehierarchy.TypeHierarchyContentProvider$1) at org.eclipse.jdt.internal.ui.typehierarchy.TypeHierarchyContentProvider.hasMemberFilterChildren(TypeHierarchyContentProvider.java:323) at org.eclipse.jdt.internal.ui.typehierarchy.TypeHierarchyContentProvider.isInTree(TypeHierarchyContentProvider.java:309) at org.eclipse.jdt.internal.ui.typehierarchy.TypeHierarchyContentProvider.hasTypeChildren(TypeHierarchyContentProvider.java:337) at org.eclipse.jdt.internal.ui.typehierarchy.TypeHierarchyContentProvider.isInTree(TypeHierarchyContentProvider.java:309) at org.eclipse.jdt.internal.ui.typehierarchy.TypeHierarchyContentProvider.hasTypeChildren(TypeHierarchyContentProvider.java:337) at org.eclipse.jdt.internal.ui.typehierarchy.TypeHierarchyContentProvider.isInTree(TypeHierarchyContentProvider.java:309) at org.eclipse.jdt.internal.ui.typehierarchy.TypeHierarchyContentProvider.addTypeChildren(TypeHierarchyContentProvider.java:300) at org.eclipse.jdt.internal.ui.typehierarchy.TypeHierarchyContentProvider.getChildren(TypeHierarchyContentProvider.java:256) at org.eclipse.jdt.internal.ui.typehierarchy.HierarchyInformationControl.setInput(HierarchyInformationControl.java:295) at org.eclipse.jface.text.AbstractInformationControlManager.internalShowInformationControl(AbstractInformationControlManager.java:1181) at org.eclipse.jface.text.AbstractInformationControlManager.presentInformation(AbstractInformationControlManager.java:1150) at org.eclipse.jface.text.AbstractInformationControlManager.setInformation(AbstractInformationControlManager.java:418) at org.eclipse.jface.text.information.InformationPresenter.computeInformation(InformationPresenter.java:355) at org.eclipse.jface.text.AbstractInformationControlManager.doShowInformation(AbstractInformationControlManager.java:1131) at org.eclipse.jface.text.AbstractInformationControlManager.showInformation(AbstractInformationControlManager.java:1121) at org.eclipse.jdt.internal.ui.javaeditor.JavaSourceViewer.doOperation(JavaSourceViewer.java:187) at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor$AdaptedSourceViewer.doOperation(CompilationUnitEditor.java:200) at org.eclipse.ui.texteditor.TextOperationAction$1.run(TextOperationAction.java:128)
This bug hasn't had any activity in quite some time. Maybe the problem got resolved, was a duplicate of something else, or became less pressing for some reason - or maybe it's still relevant but just hasn't been looked at yet. If you have further information on the current state of the bug, please add it. The information can be, for example, that the problem still occurs, that you still want the feature, that more information is needed, or that the bug is (for whatever reason) no longer relevant. -- The automated Eclipse Genie.
