Bug 264650 [Viewers] [JFace] Java doc for TreeSelection is wrong
Build ID: I20090126-1800 The default constructor of TreeSelection says "Note that TreeSelection.EMPTY is not equals() to StructuredViewer.EMPTY". But TreeSelection.EMPTY.equals(StructuredViewer.EMPTY) == true
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/TreeSelection.java
* @param paths
	 *            tree paths
	 * @param comparer 
	 *            the comparer, or <code>null</code> if default equals is to be used
	 */
	public TreeSelection(TreePath[] paths, IElementComparer comparer) {
		this(new InitializeData(paths, comparer));
	}
	/**
	 * Constructs a selection based on the elements identified by the given tree
	 * path.
	 * 
	 * @param treePath
	 *            tree path, or <code>null</code> for an empty selection
	 */
	public TreeSelection(TreePath treePath) {
		this(treePath != null ? new TreePath[] { treePath } : EMPTY_TREE_PATHS, null);
	}
	/**
	 * Constructs a selection based on the elements identified by the given tree
	 * path.
	 * 
	 * @param treePath
	 *            tree path, or <code>null</code> for an empty selection
	 * @param comparer 
	 *            the comparer, or <code>null</code> if default equals is to be used
	 */
	public TreeSelection(TreePath treePath, IElementComparer comparer) {
		this(treePath != null ? new TreePath[] { treePath } : EMPTY_TREE_PATHS, comparer);
	}