Bug 183733 Implement the IScriptOjectClassInfo to provide the class infromation to support the JS code assistant.
Engine should implement the IScriptObjectClassInfo interface to return the class information for script object.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/script/internal/AutoTextScriptExecutor.java
eh.onPageBreak( autoText, context.getReportContext( ) );
		} catch ( Exception e )
		{
			addException( context, e );
		}
	}
	private static IAutoTextEventHandler getEventHandler( ReportItemDesign design,
			ExecutionContext context )
	{
		AutoTextHandle handle = ( AutoTextHandle ) design.getHandle( );
		if ( handle == null )
			return null;
		return getEventHandler( handle, context );
	}
	private static IAutoTextEventHandler getEventHandler( AutoTextHandle handle,
			ExecutionContext context )
	{
		IAutoTextEventHandler eh = null;
		try
		{
			eh = ( IAutoTextEventHandler ) getInstance( handle, context );
		} catch ( ClassCastException e )
		{
			addClassCastException( context, e, handle.getEventHandlerClass( ),
					IAutoTextEventHandler.class );
		}
		return eh;
	}
}