Bug 114542 [Markers] Possible to get empty path nodes in problems view hierarcahl mode
20051101 Warnings on the top level of a project ended up having an empty label. STEPS 1) Change filters to show selected elements and children 2) Go into hierarchal mode 3) Select org.eclipse.ui.tests
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/views/markers/internal/FieldProject.java
return null;
	}
	public String getColumnHeaderText() {
		return Util.EMPTY_STRING;
	}
	public Image getColumnHeaderImage() {
		return null;
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.views.markers.internal.IField#getValue(java.lang.Object)
	 */
	public String getValue(Object obj) {
		if (obj instanceof ConcreteMarker) {
			IProject project = ((ConcreteMarker) obj).getMarker().getResource().getProject();
			if(project != null)
				return project.getName();
		}
		return Util.EMPTY_STRING;
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.views.markers.internal.IField#getImage(java.lang.Object)
	 */
	public Image getImage(Object obj) {
		return null;
	}
	/*