Bug 123722 Java based scripting -> getExpressionValue(int i) of IRowData returns unreasonable value
public void onPrepare( IRow row, IReportContext reportContext ) { try { row.setBookmark( "\"row-bookmark\"" ); System.out.println( row.getBookmark( ) ); } catch ( Exception e ) { e.printStackTrace( ); } } public void onCreate(IRowInstance rowInstance, IReportContext reportContext) { try { IRowData rowData = rowInstance.getRowData( ); Object int2 = rowData.getExpressionValue( 1 ); System.out.println( int2 ); } catch ( Exception e ) { e.printStackTrace( ); } } Consider the script above, according to Javadoc, rowData.getExpressionValue( 1 ) will return the first data expr. of the row, i.e. the value of the first column. However, it was noticed that "row-bookmark" was returned instead. And if i used rowData.getExpressionValue( 2 ), then i got the right value. So if it was the correct implementation, it should be clearly stated in Javadoc.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/executor/ListingElementExecutor.java
{
				rsetCursor++;
				startTOCEntry( null );
				accessDetail( listing, outputEmitter, rowData );
				finishTOCEntry( );
				if ( pageBreakInterval > 0 )
				{
					if ( ( rsetCursor + 1 ) % pageBreakInterval == 0 )
					{
						needPageBreak = true;
					}
				}
				if ( rset.getEndingGroupLevel( ) == 0 )
				{
					
					
					needPageBreak = false;
					startTOCEntry( null );
					accessFooter( listing, outputEmitter, footerData );
					finishTOCEntry( );
				}
			} while ( rset.next( ) );
			return;
		}
		
		do
		{
			rsetCursor++;
			int startGroup = rset.getStartingGroupLevel( );
			if ( startGroup != NONE_GROUP )