Bug 302791 [CommonNavigator] Associated editor does not close when deleting resource (editorInput) through CommonNavigator
bundles/org.eclipse.ui.navigator/src/org/eclipse/ui/internal/navigator/wizards/CommonWizardDescriptor.java
/**
 * <p>
 * <strong>EXPERIMENTAL</strong>. This class or interface has been added as
 * part of a work in progress. There is a guarantee neither that this API will
 * work nor that it will remain the same. Please do not use this API without
 * consulting with the Platform/UI team.
 * </p>
 * 
 * @since 3.2
 */
public class CommonWizardDescriptor implements INavigatorContentExtPtConstants, IPluginContribution {
	
	
	public static final String DEFAULT_MENU_GROUP_ID = "all-uncategorized"; 
	private String id;
	
	private String wizardId;
	
	private String menuGroupId; 
	private String type;
	private Expression enablement;
	private IConfigurationElement configElement;
	/**
	 * @param aConfigElement The configuration element from the extension point. 
	 * @throws WorkbenchException
	 *             if the configuration element could not be parsed. Reasons
	 *             include:
	 *             <ul>
	 *             <li>A required attribute is missing.</li>
	 *             <li>More elements are define than is allowed.</li>