001 /**
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements. See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License. You may obtain a copy of the License at
008 *
009 * http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017 package org.apache.camel.processor;
018
019 import java.io.Serializable;
020
021 /**
022 * The base policy used when a fixed delay is needed.
023 * <p/>
024 * This policy is used by
025 * <a href="http://camel.apache.org/transactional-client.html">Transactional client</a>
026 * and <a href="http://camel.apache.org/dead-letter-channel.html">Dead Letter Channel</a>.
027 *
028 * The default values is:
029 * <ul>
030 * <li>delay = 1000L</li>
031 * </ul>
032 * <p/>
033 *
034 * @version $Revision: 738604 $
035 */
036 public class DelayPolicy implements Cloneable, Serializable {
037
038 protected long delay = 1000L;
039
040 public DelayPolicy() {
041 }
042
043 @Override
044 public String toString() {
045 return "DelayPolicy[delay=" + delay + "]";
046 }
047
048 public DelayPolicy copy() {
049 try {
050 return (DelayPolicy)clone();
051 } catch (CloneNotSupportedException e) {
052 throw new RuntimeException("Could not clone: " + e, e);
053 }
054 }
055
056 // Builder methods
057 // -------------------------------------------------------------------------
058
059 /**
060 * Sets the delay in milliseconds
061 */
062 public DelayPolicy delay(long delay) {
063 setDelay(delay);
064 return this;
065 }
066
067 // Properties
068 // -------------------------------------------------------------------------
069 public long getDelay() {
070 return delay;
071 }
072
073 /**
074 * Sets the delay in milliseconds
075 */
076 public void setDelay(long delay) {
077 this.delay = delay;
078 }
079
080
081 }