Bug 5818 Debugger Source Lookup page claims project is closed
I have a Java project in my workspace, and it is not closed. Upon starting the workbench, Project->Properties->Debugger Source Lookup, the page claims that debugger source lookup is not available for closed projects. If I force a build of the project, it works as expected. If I close the workbench and restart, I get the same problem. 20011106
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/launcher/JavaProjectPropertyPage.java
private boolean fHasJavaContents;
	
	public final Control createContents(Composite parent) {
		IJavaProject jproject= getJavaProject();
		if (jproject != null && jproject.isOpen()) {
			fHasJavaContents= true;
			return createJavaContents(parent);
		} else {
			return createClosedContents(parent);
		}
	}
	
	protected abstract boolean performJavaOk();
	protected abstract Control createJavaContents(Composite parent);