Bug 96814 Invalid thread access in "Searching for all types" - Open Type dialog
N20050526-0010 In a new workspace, I added all plugins to Java Search. Then I hit Ctrl+Shift+T. After the indexes were built and I started typing, a job error message came up: !ENTRY org.eclipse.core.runtime 4 2 2005-05-26 17:30:20.949 !MESSAGE An internal error occurred during: "Searching for all types". !STACK 0 org.eclipse.swt.SWTException: Invalid thread access at org.eclipse.swt.SWT.error(SWT.java:2940) at org.eclipse.swt.SWT.error(SWT.java:2863) at org.eclipse.swt.SWT.error(SWT.java:2834) at org.eclipse.swt.widgets.Display.error(Display.java:784) at org.eclipse.swt.widgets.Display.checkDevice(Display.java:613) at org.eclipse.swt.widgets.Display.disposeExec(Display.java:729) at org.eclipse.jdt.internal.ui.viewsupport.ImageDescriptorRegistry.hookDisplay(ImageDescriptorRegistry.java:85) at org.eclipse.jdt.internal.ui.viewsupport.ImageDescriptorRegistry.<init>(ImageDescriptorRegistry.java:48) at org.eclipse.jdt.internal.ui.viewsupport.ImageDescriptorRegistry.<init>(ImageDescriptorRegistry.java:36) at org.eclipse.jdt.internal.ui.JavaPlugin.internalGetImageDescriptorRegistry(JavaPlugin.java:790) at org.eclipse.jdt.internal.ui.JavaPlugin.getImageDescriptorRegistry(JavaPlugin.java:342) at org.eclipse.jdt.internal.ui.dialogs.TypeInfoViewer$TypeInfoLabelProvider.getImage(TypeInfoViewer.java:333) at org.eclipse.jdt.internal.ui.dialogs.TypeInfoViewer$AbstractSearchJob.internalRun(TypeInfoViewer.java:552) at org.eclipse.jdt.internal.ui.dialogs.TypeInfoViewer$AbstractSearchJob.doRun(TypeInfoViewer.java:473) at org.eclipse.jdt.internal.ui.dialogs.TypeInfoViewer$AbstractJob.run(TypeInfoViewer.java:439) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:67)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/dialogs/TypeInfoViewer.java
int leftCategory= getCategory(leftInfo);
	     	int rightCategory= getCategory(rightInfo);
	     	if (leftCategory < rightCategory)
	     		return -1;
	     	if (leftCategory > rightCategory)
	     		return +1;
	     	int result= compareName(leftInfo.getTypeName(), rightInfo.getTypeName());
	     	if (result != 0)
	     		return result;
	     	result= compareTypeContainerName(leftInfo.getTypeContainerName(), rightInfo.getTypeContainerName());
	     	if (result != 0)
	     		return result;
	     	return compareContainerName(leftInfo, rightInfo);
	    }
		private int compareName(String leftString, String rightString) {
			int result= leftString.compareToIgnoreCase(rightString);
			if (result != 0) {
				return result;
			} else if (Strings.isLowerCase(leftString.charAt(0)) && 
				!Strings.isLowerCase(rightString.charAt(0))) {
	     		return +1;
			} else if (Strings.isLowerCase(rightString.charAt(0)) &&
	     		!Strings.isLowerCase(leftString.charAt(0))) {
	     		return -1;
			} else {
				return leftString.compareTo(rightString);
			}
		}
		private int compareTypeContainerName(String leftString, String rightString) {
			int leftLength= leftString.length();