Bug 178489 [Deployment]Error log isn't printed in log file when using framset set method[0601]
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/api/impl/RenderTask.java
public void render( String pageRange ) throws EngineException
	{
		setPageRange( pageRange );
		render( );
	}
	private List parsePageSequence( String pageRange, long totalPage )
	{
		ArrayList list = new ArrayList( );
		if ( null == pageRange
				|| "".equals( pageRange ) || pageRange.toUpperCase( ).indexOf( "ALL" ) >= 0 ) 
		{
			list.add( new long[]{1, totalPage} );
			return list;
		}
		String[] ps = pageRange.split( "," ); 
		for ( int i = 0; i < ps.length; i++ )
		{
			try
			{
				if ( ps[i].indexOf( "-" ) > 0 ) 
				{
					String[] psi = ps[i].split( "-" ); 
					if ( psi.length == 2 )
					{
						long start = Long.parseLong( psi[0].trim( ) );
						long end = Long.parseLong( psi[1].trim( ) );
						if ( end > start )
						{
							list.add( new long[]{Math.max( start, 1 ),
									Math.min( end, totalPage )} );