}
@SuppressWarnings("unchecked")
public PDU_type produceInitializingRequest() throws ProtocolException
{
SortRequest_type sortRequest = new SortRequest_type();
sortRequest.referenceId = this.referenceId.getBytes();
sortRequest.inputResultSetNames = new ArrayList(this.resultSetsToSort);
sortRequest.sortedResultSetName = this.sortedResultSetName;
sortRequest.sortSequence = new ArrayList(this.attributesToSort);