Bug 209753 [acceptance]Cascading group with list limit returns one more data[0705]
Description: Cascading group with list limit returns one more data Build number:2.3.0.v20071114 Steps to reproduce: 1. New a cascading paramter group. 2. Set List limit of the first sub parameter to 5, make sure the parameter has more than five values. 3. Preview. Expected result: Five values in first parameter value list. Actual result: Six values in value list Error log:n/a
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/api/impl/GetParameterDefinitionTask.java
{
				log.log( Level.WARNING, ex.getMessage( ), ex );
				executionContext.addException( ex );
			}
		}
		return iterator;
	}
	
	private IParameterDefnBase getParamDefnBaseByName( ParameterDefnBase param,
			String name )
	{
		ParameterDefnBase ret = null;
		if ( param instanceof ScalarParameterDefn
				&& name.equals( param.getName( ) ) )
		{
			ret = param;
		}
		else if ( param instanceof ParameterGroupDefn )
		{
			if ( name.equals( param.getName( ) ) )
			{
				ret = param;
			}
			else
			{
				Iterator iter = ( (ParameterGroupDefn) param ).getContents( )
						.iterator( );
				while ( iter.hasNext( ) )
				{
					ParameterDefnBase pBase = (ParameterDefnBase) iter.next( );