Bug 3733 'close project' not available in the package view (1GEHFLT)
AK (5/29/01 12:05:55 PM) should the 'close project' action be available also in the package view? NOTES: EG (5/29/01 5:31:26 PM) not for June EG (7/12/01 2:23:28 PM) this requires JavaModel support so that closed projects show up in the UI. Otherwise closing a project makes it disappear.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/browsing/JavaBrowsingPart.java
/**
	 * Adds filters the viewer of this part.
	 */
	protected void addFilters() {
		
	}
	/**
	 * Creates the the content provider of this part.
	 */
	protected BaseJavaElementContentProvider createContentProvider() {
		return new JavaElementContentProvider(true, this); 
	}
	protected void setInitialInput() {
		
		ISelection selection= getSite().getPage().getSelection();
		Object input= getSingleElementFromSelection(selection);
		if (!(input instanceof IJavaElement)) {
			
			input= getSite().getPage().getInput();
			if (!(input instanceof IJavaElement) && input instanceof IAdaptable)
				input= ((IAdaptable)input).getAdapter(IJavaElement.class);
		}
		setInput(findInputForJavaElement((IJavaElement)input));		
	}
	protected void setInitialSelection() {
		
		Object input;
		ISelection selection= getSite().getPage().getSelection();
		if (selection != null && !selection.isEmpty())
			input= getSingleElementFromSelection(selection);