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.log; 018 019 import org.apache.camel.Component; 020 import org.apache.camel.Processor; 021 import org.apache.camel.Producer; 022 import org.apache.camel.impl.ProcessorEndpoint; 023 import org.apache.camel.util.ServiceHelper; 024 025 /** 026 * Logger endpoint. 027 */ 028 public class LogEndpoint extends ProcessorEndpoint { 029 030 private Processor logger; 031 032 public LogEndpoint() { 033 } 034 035 public LogEndpoint(String endpointUri, Component component) { 036 super(endpointUri, component); 037 } 038 039 public LogEndpoint(String endpointUri, Component component, Processor logger) { 040 super(endpointUri, component); 041 setLogger(logger); 042 } 043 044 @Override 045 protected void doStart() throws Exception { 046 ServiceHelper.startService(logger); 047 } 048 049 @Override 050 protected void doStop() throws Exception { 051 ServiceHelper.stopService(logger); 052 } 053 054 public void setLogger(Processor logger) { 055 this.logger = logger; 056 // the logger is the processor 057 setProcessor(this.logger); 058 } 059 060 @Override 061 public Producer createProducer() throws Exception { 062 return new LogProducer(this, this.logger); 063 } 064 065 @Override 066 protected String createEndpointUri() { 067 return "log:" + logger.toString(); 068 } 069 }