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 */ 017package org.apache.camel.model; 018 019import javax.xml.bind.annotation.XmlAccessType; 020import javax.xml.bind.annotation.XmlAccessorType; 021import javax.xml.bind.annotation.XmlAttribute; 022import javax.xml.bind.annotation.XmlRootElement; 023import javax.xml.bind.annotation.XmlTransient; 024 025import org.apache.camel.ExchangePattern; 026import org.apache.camel.Processor; 027import org.apache.camel.processor.ExchangePatternProcessor; 028import org.apache.camel.spi.RouteContext; 029 030/** 031 * Represents an XML <setExchangePattern/> element 032 * 033 * @version 034 */ 035@XmlRootElement(name = "setExchangePattern") 036@XmlAccessorType(XmlAccessType.FIELD) 037public class SetExchangePatternDefinition extends NoOutputDefinition<SetExchangePatternDefinition> { 038 @XmlAttribute(required = true) 039 private ExchangePattern pattern; 040 @XmlTransient 041 private ExchangePatternProcessor processor; 042 043 public SetExchangePatternDefinition() { 044 } 045 046 public SetExchangePatternDefinition(ExchangePattern pattern) { 047 this.pattern = pattern; 048 } 049 050 public SetExchangePatternDefinition pattern(ExchangePattern pattern) { 051 setPattern(pattern); 052 return this; 053 } 054 055 public ExchangePattern getPattern() { 056 return pattern; 057 } 058 059 public void setPattern(ExchangePattern pattern) { 060 this.pattern = pattern; 061 } 062 063 @Override 064 public String getShortName() { 065 return "setExchangePattern"; 066 } 067 068 @Override 069 public String toString() { 070 return "setExchangePattern[pattern: " + pattern + "]"; 071 } 072 073 @Override 074 public String getLabel() { 075 return "setExchangePattern[" + pattern + "]"; 076 } 077 078 @Override 079 public Processor createProcessor(RouteContext routeContext) { 080 if (processor == null) { 081 processor = new ExchangePatternProcessor(getPattern()); 082 } 083 return processor; 084 } 085 086}