Bug 176450 Support link to CSS Feature(Model Part)
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/ModuleHandle.java
* <code>DisposeEvent</code> to all the dispose listeners registered in
	 * the module.
	 */
	public void close( )
	{
		module.close( );
		DisposeEvent event = new DisposeEvent( module );
		module.broadcastDisposeEvent( event );
	}
	/**
	 * Returns the structures which are defined in report design and all
	 * included valid libraries. This method will filter the structure with
	 * duplicate name with the follow rule.
	 * 
	 * <ul>
	 * <li>The structure defined in design file overrides the one with the same
	 * name in library file.
	 * <li>The structure defined in preceding library overrides the one with
	 * the same name in following library file.
	 * <ul>
	 * 
	 * @param propName
	 *            name of the list property
	 * @param nameMember
	 *            name of the name member
	 * @return the filtered structure list with the above rule.
	 */
	List getFilteredStructureList( String propName, String nameMember )
	{
		List list = new ArrayList( );