Bug 200919 Add quotation for column containing separator character when export data.[0002]
Description: Add quotation for column containing separator character when export data. Build number:2.2.1.v20070823 Steps to reproduce: 1. New sample data source and dataset. 2. Add a computed column with name a,b and value "a,b". 3. Drag the dataset to Layout. 4. Preview in Web Viewer and Export Data with Comma. Expected result: Column name is quoated as values. Actual result: Column name a,b isn't quotated so it will be treated as two columns. Error log:n/a
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/service/ReportEngineService.java
assert document != null;
		ResultSet[] resultSetArray = null;
		IDataExtractionTask dataTask = engine
				.createDataExtractionTask( document );
		try
		{
			List resultSets = dataTask.getResultSetList( );
			resultSetArray = new ResultSet[resultSets.size( )];
			if ( resultSets.size( ) > 0 )
			{
				for ( int k = 0; k < resultSets.size( ); k++ )
				{
					resultSetArray[k] = new ResultSet( );
					IResultSetItem resultSetItem = (IResultSetItem) resultSets
							.get( k );
					assert resultSetItem != null;
					resultSetArray[k].setQueryName( resultSetItem
							.getResultSetName( ) );
					IResultMetaData metaData = resultSetItem
							.getResultMetaData( );
					assert metaData != null;
					Column[] columnArray = new Column[metaData.getColumnCount( )];
					for ( int i = 0; i < metaData.getColumnCount( ); i++ )
					{
						columnArray[i] = new Column( );
						String name = metaData.getColumnName( i );
						columnArray[i].setName( name );
						String label = metaData.getColumnLabel( i );
						if ( label == null || label.length( ) <= 0 )
						{