Bug 187178 Remove Total.* from expression build
The Total java script object is no longer supported by BIRT. It should be removed from Expression builder.
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/util/DEUtil.java
modelList );
	}
	/**
	 * Checks if the library is included.
	 * 
	 * @param handle
	 * @return
	 */
	public static boolean isIncluded( LibraryHandle handle )
	{
		return handle.getNamespace( ) != null;
	}
	/**
	 * Get classes with default comparator
	 * 
	 * @return List of classes
	 */
	public static List getClasses( )
	{
		return getClasses( new AlphabeticallyComparator( ) );
	}
	/**
	 * Get classes with specified comparator
	 * 
	 * @param comp
	 *            the coparator
	 * @return List of classes
	 */
	public static List getClasses( Comparator comp )
	{