| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.ode.jacob.soup; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| /** |
| * |
| * DOCUMENTME. |
| * |
| * <p> |
| * Created on Feb 16, 2004 at 9:13:39 PM. |
| * </p> |
| * |
| * @author Maciej Szefler <a href="mailto:mbs@fivesight.com">mbs</a> |
| * |
| */ |
| |
| public class CommGroup extends ExecutionQueueObject { |
| |
| boolean _isReplicated; |
| |
| List<Comm> _comms = new ArrayList<Comm>(); |
| |
| public CommGroup(boolean replicated) { |
| _isReplicated = replicated; |
| } |
| |
| /** |
| * Read the value of the replication operator flag. CommRecv (channel reads) |
| * with the replication flag set are left in the queue indefinately. |
| * |
| * @return true or false |
| */ |
| public boolean isReplicated() { |
| return _isReplicated; |
| } |
| |
| public void add(Comm comm) { |
| _comms.add(comm); |
| } |
| |
| public String toString() { |
| StringBuffer buf = new StringBuffer(); |
| for (Comm c : _comms) { |
| buf.append(c).append(" + "); |
| } |
| buf.setLength(buf.length()-1); |
| return buf.toString(); |
| } |
| |
| public String getDescription() { |
| return toString(); |
| } |
| |
| public Iterator<Comm> getElements() { |
| return _comms.iterator(); |
| } |
| |
| } |