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.model; 018 019 import java.util.Collections; 020 import java.util.List; 021 022 import javax.xml.bind.annotation.XmlAccessType; 023 import javax.xml.bind.annotation.XmlAccessorType; 024 import javax.xml.bind.annotation.XmlAttribute; 025 import javax.xml.bind.annotation.XmlRootElement; 026 import javax.xml.bind.annotation.XmlTransient; 027 028 import org.apache.camel.Processor; 029 import org.apache.camel.processor.ConvertBodyProcessor; 030 import org.apache.camel.spi.RouteContext; 031 import org.apache.camel.util.ObjectHelper; 032 033 /** 034 * Represents an XML <convertBodyTo/> element 035 */ 036 @XmlRootElement(name = "convertBodyTo") 037 @XmlAccessorType(XmlAccessType.FIELD) 038 public class ConvertBodyType extends ProcessorType<ProcessorType> { 039 @XmlAttribute 040 private String type; 041 @XmlTransient 042 private Class typeClass; 043 044 public ConvertBodyType() { 045 } 046 047 public ConvertBodyType(String type) { 048 setType(type); 049 } 050 051 public ConvertBodyType(Class typeClass) { 052 setTypeClass(typeClass); 053 } 054 055 @Override 056 public String toString() { 057 return "convertBodyTo[ " + getType() + "]"; 058 } 059 060 @Override 061 public String getShortName() { 062 return "convertBodyTo"; 063 } 064 065 @Override 066 public Processor createProcessor(RouteContext routeContext) throws Exception { 067 return new ConvertBodyProcessor(getTypeClass()); 068 } 069 070 @Override 071 public List<ProcessorType<?>> getOutputs() { 072 return Collections.EMPTY_LIST; 073 } 074 075 protected Class createTypeClass() { 076 return ObjectHelper.loadClass(getType(), getClass().getClassLoader()); 077 } 078 079 public void setType(String type) { 080 this.type = type; 081 } 082 083 public String getType() { 084 return type; 085 } 086 087 public void setTypeClass(Class typeClass) { 088 this.typeClass = typeClass; 089 } 090 091 public Class getTypeClass() { 092 if (typeClass == null) { 093 setTypeClass(createTypeClass()); 094 } 095 return typeClass; 096 } 097 }