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/TableItemExecutor.java
{
						ICellContent cellContent = report.createCellContent( );
						cellContent.setColumn( cell.getColId( ) + 1 );
						cellContent.setRowSpan( cell.getRowSpan( ) );
						cellContent.setColSpan( cell.getColSpan( ) );
						emitter.startCell( cellContent );
						emitter.endCell( cellContent );
					}
				}
				emitter.endRow( rowContent );
			}
			layout.reset( );
		}
		private class CellContent implements Cell.Content
		{
			protected ICellContent cell;
			protected BufferedReportEmitter buffer;
			protected CellContent( ICellContent cell,
					BufferedReportEmitter buffer )
			{
				this.cell = cell;
				this.buffer = buffer;
			}
			public boolean isEmpty( )
			{
				return buffer == null || buffer.isEmpty( );
			}
		}
	}
}