Bug 85260 IAE when trying to copy name of TestSuite to clipboard [junit]
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/ui/CopyTraceAction.java
private FailureTrace fView;
	
	private final Clipboard fClipboard;
	/**
	 * Constructor for CopyTraceAction.
	 */
	public CopyTraceAction(FailureTrace view, Clipboard clipboard) {
		super(JUnitMessages.CopyTrace_action_label);  
		Assert.isNotNull(clipboard);
		PlatformUI.getWorkbench().getHelpSystem().setHelp(this, IJUnitHelpContextIds.COPYTRACE_ACTION);
		fView= view;
		fClipboard= clipboard;
	}
	/*
	 * @see IAction#run()
	 */
	public void run() {
		String trace= fView.getTrace();
		if (trace == null)
			trace= "";