IParameterGroupDefn engineParam, IGetParameterDefinitionTask task )
IParameterGroupDefn engineParam )
	private static ParameterGroupDefinition convertParameterGroup(			IParameterGroupDefn engineParam, IGetParameterDefinitionTask task )	{		boolean cascade = engineParam instanceof ICascadingParameterGroup;		String name = engineParam.getName( );		String displayName = engineParam.getDisplayName( );		String helpText = engineParam.getHelpText( );		String promptText = engineParam.getPromptText( );		ParameterGroupDefinition paramGroup = new ParameterGroupDefinition(				name, displayName, promptText, null, cascade, helpText );		List contents = convertParametersInGroup( engineParam.getContents( ),				paramGroup, task );		paramGroup.setParameters( contents );		return paramGroup;	}