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/RowScriptExecutor.java
}
	public static void handleOnRender( IRowContent content,
			ExecutionContext context )
	{
		try
		{
			ReportItemDesign rowDesign = ( ReportItemDesign ) content
					.getGenerateBy( );
			IRowInstance row = new RowInstance( content, context );
			if ( handleJS( row, rowDesign.getOnRender( ), context ).didRun( ) )
				return;
			IRowEventHandler eh = getEventHandler( rowDesign, context );
			if ( eh != null )
				eh.onRender( row, context.getReportContext( ) );
		} catch ( Exception e )
		{
			addException( context, e );
		}
	}
	public static void handleOnPageBreak( IRowContent content,
			ExecutionContext context )
	{
		try
		{
			ReportItemDesign rowDesign = ( ReportItemDesign ) content
					.getGenerateBy( );
			IRowInstance row = new RowInstance( content, context );
			if ( handleJS( row, rowDesign.getOnPageBreak( ), context ).didRun( ) )
				return;
			IRowEventHandler eh = getEventHandler( rowDesign, context );