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.component.timer; 018 019 import java.util.Date; 020 import java.util.Timer; 021 022 import org.apache.camel.Consumer; 023 import org.apache.camel.Processor; 024 import org.apache.camel.Producer; 025 import org.apache.camel.RuntimeCamelException; 026 import org.apache.camel.impl.DefaultEndpoint; 027 028 /** 029 * Represents a timer endpoint that can generate periodic inbound PojoExchanges. 030 * 031 * @version $Revision: 736322 $ 032 */ 033 public class TimerEndpoint extends DefaultEndpoint { 034 private String timerName; 035 private Date time; 036 private long period = 1000; 037 private long delay; 038 private boolean fixedRate; 039 private boolean daemon = true; 040 private Timer timer; 041 042 public TimerEndpoint() { 043 } 044 045 public TimerEndpoint(String fullURI, TimerComponent component, String timerName) { 046 super(fullURI, component); 047 this.timer = component.getTimer(this); 048 this.timerName = timerName; 049 } 050 051 public TimerEndpoint(String endpointUri, Timer timer) { 052 this(endpointUri); 053 this.timer = timer; 054 } 055 056 public TimerEndpoint(String endpointUri) { 057 super(endpointUri); 058 } 059 060 public Producer createProducer() throws Exception { 061 throw new RuntimeCamelException("Cannot produce to a TimerEndpoint: " + getEndpointUri()); 062 } 063 064 public Consumer createConsumer(Processor processor) throws Exception { 065 return new TimerConsumer(this, processor); 066 } 067 068 public String getTimerName() { 069 if (timerName == null) { 070 timerName = getEndpointUri(); 071 } 072 return timerName; 073 } 074 075 public void setTimerName(String timerName) { 076 this.timerName = timerName; 077 } 078 079 public boolean isDaemon() { 080 return daemon; 081 } 082 083 public void setDaemon(boolean daemon) { 084 this.daemon = daemon; 085 } 086 087 public long getDelay() { 088 return delay; 089 } 090 091 public void setDelay(long delay) { 092 this.delay = delay; 093 } 094 095 public boolean isFixedRate() { 096 return fixedRate; 097 } 098 099 public void setFixedRate(boolean fixedRate) { 100 this.fixedRate = fixedRate; 101 } 102 103 public long getPeriod() { 104 return period; 105 } 106 107 public void setPeriod(long period) { 108 this.period = period; 109 } 110 111 public Date getTime() { 112 return time; 113 } 114 115 public void setTime(Date time) { 116 this.time = time; 117 } 118 119 public boolean isSingleton() { 120 return true; 121 } 122 123 public Timer getTimer() { 124 if (timer == null) { 125 timer = new Timer(); 126 } 127 return timer; 128 } 129 130 public void setTimer(Timer timer) { 131 this.timer = timer; 132 } 133 }