Bug 188027 PasteAction is diabled
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/ModuleHandle.java
*/
	public CubeHandle findCube( String name )
	{
		DesignElement element = module.findOLAPElement( name );
		if ( element == null )
			return null;
		return element.getDefn( ).isKindOf(
				MetaDataDictionary.getInstance( ).getElement(
						ReportDesignConstants.CUBE_ELEMENT ) )
				? (CubeHandle) element.getHandle( element.getRoot( ) )
				: null;
	}
	/**
	 * Finds a cube element by name in this module and the included modules.
	 * 
	 * @param name
	 *            the element name, name must be Dimension name + "/" + level name.
	 * @return the cube element handle, if found, otherwise null
	 */
	public LevelHandle findLevel( String name )
	{
		DesignElement element = module.findLevel( name );
		if ( element == null )
			return null;
		return (LevelHandle) element.getHandle( element.getRoot( ) );
	}
	/**
	 * Finds the image with the given name.
	 * 
	 * @param name