Bug 176569 123 is treated as Blank Value in Scalar Parameter [0705]
Description: 123 is treated as Blank Value in Scalar Parameter. Build number: 2.2.0.v20070307-1128 Steps to reproduce: 1. New a Parameter. 2. Untick Allow null value checkbox. Expected result: Parameter works correctly. Actual result: Another Parameter dialogue pops up and when you click OK button again, warning message "NewParameter cannot be blank" pops up (see the screenshot). Error log: N/A
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/service/BirtViewerReportService.java
if ( design.getContentType( ) == IViewerReportDesignHandle.RPT_RUNNABLE_OBJECT )
		{
			
			IReportRunnable runnable = (IReportRunnable) design
					.getDesignObject( );
			task = ReportEngineService.getInstance( )
					.createGetParameterDefinitionTask( runnable );
		}
		else
		{
			
			try
			{
				task = getParameterDefinitionTask( design.getFileName( ),
						options );
			}
			catch ( EngineException e )
			{
				throw new ReportServiceException( e.getLocalizedMessage( ), e );
			}
		}
		
		if ( task != null )
		{
			HttpServletRequest request = (HttpServletRequest) options
					.getOption( InputOptions.OPT_REQUEST );
			HashMap context = new HashMap( );
			context.put(
					EngineConstants.APPCONTEXT_BIRT_VIEWER_HTTPSERVET_REQUEST,
					request );