001 /** 002 * 003 * Licensed to the Apache Software Foundation (ASF) under one or more 004 * contributor license agreements. See the NOTICE file distributed with 005 * this work for additional information regarding copyright ownership. 006 * The ASF licenses this file to You under the Apache License, Version 2.0 007 * (the "License"); you may not use this file except in compliance with 008 * the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, software 013 * distributed under the License is distributed on an "AS IS" BASIS, 014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 015 * See the License for the specific language governing permissions and 016 * limitations under the License. 017 */ 018 package org.apache.camel.spring; 019 020 import org.apache.camel.CamelContext; 021 import org.apache.camel.Endpoint; 022 import static org.apache.camel.util.ObjectHelper.notNull; 023 import org.springframework.beans.factory.FactoryBean; 024 025 /** 026 * A {@link FactoryBean} which instantiates {@link Endpoint} objects 027 * 028 * @version $Revision: 1.1 $ 029 */ 030 public class EndpointFactoryBean implements FactoryBean { 031 private CamelContext context; 032 private String uri; 033 private Endpoint endpoint; 034 private boolean singleton; 035 036 public Object getObject() throws Exception { 037 if (endpoint == null) { 038 endpoint = createEndpoint(); 039 } 040 return endpoint; 041 } 042 043 public Class getObjectType() { 044 return Endpoint.class; 045 } 046 047 public boolean isSingleton() { 048 return singleton; 049 } 050 051 public CamelContext getContext() { 052 return context; 053 } 054 055 /** 056 * Sets the context to use to resolve endpoints 057 * 058 * @param context the context used to resolve endpoints 059 */ 060 public void setContext(CamelContext context) { 061 this.context = context; 062 } 063 064 public Endpoint getEndpoint() { 065 return endpoint; 066 } 067 068 public void setEndpoint(Endpoint endpoint) { 069 this.endpoint = endpoint; 070 } 071 072 public void setSingleton(boolean singleton) { 073 this.singleton = singleton; 074 } 075 076 public String getUri() { 077 return uri; 078 } 079 080 /** 081 * Sets the URI to use to resolve the endpoint 082 * 083 * @param uri the URI used to set the endpoint 084 */ 085 public void setUri(String uri) { 086 this.uri = uri; 087 } 088 089 protected Endpoint createEndpoint() { 090 notNull(context, "context"); 091 notNull(uri, "uri"); 092 return context.getEndpoint(uri); 093 } 094 095 }