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
if ( displayTexts != null )
		{
			Iterator keys = displayTexts.keySet( ).iterator( );
			while ( keys.hasNext( ) )
			{
				String paramName = DataUtil.getString( keys.next( ) );
				String displayText = DataUtil.getString( displayTexts
						.get( paramName ) );
				runAndRenderTask.setParameterDisplayText( paramName,
						displayText );
			}
		}
		
		Map context = BirtUtility.getAppContext( request,
				ReportEngineService.class.getClassLoader( ) );
		runAndRenderTask.setAppContext( context );
		
		if ( renderOption == null )
		{
			if ( IBirtConstants.PDF_RENDER_FORMAT.equalsIgnoreCase( format )
					|| IBirtConstants.POSTSCRIPT_RENDER_FORMAT
							.equalsIgnoreCase( format ) )
			{
				renderOption = createPDFRenderOption( servletPath, request,
						ParameterAccessor.isDesigner( request ) );
			}
			else
			{
				renderOption = createHTMLRenderOption( svgFlag, servletPath,
						request );