Bug 137640 [CommonNavigator] New java elements not selected in project explorer
3.2 RC1 - show the Project Explorer view - create a Java project - select the project and create a package (e.g. using the toolbar button) - the package is created, but not selected (it does get selected in the Package Explorer) - select the package - create a new class - the class is created, but not selected (works in the PE) In both cases, the selection gets cleared. This results in subsequent package or class creations not knowing which source folder they should apply to. E.g. try creating two packages in a row.
bundles/org.eclipse.ui.navigator/src/org/eclipse/ui/navigator/INavigatorContentExtension.java
/**
	 * 
	 * @return The id attribute of the navigatorContent extension.
	 */
	String getId();
	/**
	 * There is one descriptor for all instances of a
	 * INavigatorContentExtension.
	 * 
	 * 
	 * @return A handle to the descriptor used to manage this extension.
	 */
	INavigatorContentDescriptor getDescriptor();
	/**
	 * Clients may choose to implement {@link ICommonContentProvider}, but are
	 * only required to supply an implementation of {@link ITreeContentProvider}.
	 * 
	 * @return The content provider defined by the <b>navigatorContent</b>
	 *         extension.
	 * @see ICommonContentProvider