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/ProjectsView.java
/**
	 * Creates the the viewer of this part.
	 * 
	 * @param parent	the parent for the viewer
	 */
	protected StructuredViewer createViewer(Composite parent) {
		return new ProblemTreeViewer(parent, SWT.MULTI);
	}
	
	/**
	 * Creates the the content provider of this part.
	 */
	protected BaseJavaElementContentProvider createContentProvider() {
		return new ProjectAndSourceFolderContentProvider(this);
	}
	/**
	 * Returns the context ID for the Help system.
	 * 
	 * @return	the string used as ID for the Help context
	 */
	protected String getHelpContextId() {
		return IJavaHelpContextIds.PROJECTS_VIEW;
	}
	/**
	 * Adds additional listeners to this view.
	 */
	protected void hookViewerListeners() {
	}
	protected void setInitialInput() {