Bug 7127 'refactor' menu missing from the type hierarchy perspective
the 'refactor' menu is missing from the type hierarchy perspective
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/JavaUI.java
* @deprecated
	 */
	public final static String ATTR_CMDLINE= JavaPlugin.getPluginId()+".launcher.cmdLine"; 
	/**
	 * Returns the shared images for the Java UI.
	 *
	 * @return the shared images manager
	 */
	public static ISharedImages getSharedImages() {
		if (fgSharedImages == null)
			fgSharedImages= new SharedImages();
			
		return fgSharedImages;
	}
	 
	/**
	 * Creates a selection dialog that lists all packages of the given Java project.
	 * The caller is responsible for opening the dialog with <code>Window.open</code>,
	 * and subsequently extracting the selected packages (of type
	 * <code>IPackageFragment</code>) via <code>SelectionDialog.getResult</code>.
	 * 
	 * @param parent the parent shell of the dialog to be created
	 * @param project the Java project
	 * @param style flags defining the style of the dialog; the valid flags are:
	 *   <code>IJavaElementSearchConstants.CONSIDER_BINARIES</code>, indicating that 
	 *   packages from binary package fragment roots should be included in addition
	 *   to those from source package fragment roots;
	 *   <code>IJavaElementSearchConstants.CONSIDER_REQUIRED_PROJECTS</code>, indicating that
	 *   packages from required projects should be included as well.
	 * @param filter the filter