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; 026 027 import org.apache.camel.Processor; 028 import org.apache.camel.processor.RoutingSlip; 029 import org.apache.camel.spi.RouteContext; 030 import org.apache.camel.util.ObjectHelper; 031 032 /** 033 * Represents an XML <routingSlip/> element 034 */ 035 @XmlRootElement(name = "routingSlip") 036 @XmlAccessorType(XmlAccessType.FIELD) 037 public class RoutingSlipDefinition extends ProcessorDefinition<ProcessorDefinition> { 038 public static final String DEFAULT_DELIMITER = ","; 039 040 @XmlAttribute 041 private String headerName; 042 @XmlAttribute 043 private String uriDelimiter; 044 045 public RoutingSlipDefinition() { 046 this(null, DEFAULT_DELIMITER); 047 } 048 049 public RoutingSlipDefinition(String headerName) { 050 this(headerName, DEFAULT_DELIMITER); 051 } 052 053 public RoutingSlipDefinition(String headerName, String uriDelimiter) { 054 setHeaderName(headerName); 055 setUriDelimiter(uriDelimiter); 056 } 057 058 @Override 059 public String toString() { 060 return "RoutingSlip[headerName=" + getHeaderName() + ", uriDelimiter=" + getUriDelimiter() + "]"; 061 } 062 063 @Override 064 public String getShortName() { 065 return "routingSlip"; 066 } 067 068 @Override 069 public Processor createProcessor(RouteContext routeContext) throws Exception { 070 ObjectHelper.notEmpty(getHeaderName(), "headerName", this); 071 ObjectHelper.notEmpty(getUriDelimiter(), "uriDelimiter", this); 072 return new RoutingSlip(getHeaderName(), getUriDelimiter()); 073 } 074 075 @Override 076 @SuppressWarnings("unchecked") 077 public List<ProcessorDefinition> getOutputs() { 078 return Collections.EMPTY_LIST; 079 } 080 081 public void setHeaderName(String headerName) { 082 this.headerName = headerName; 083 } 084 085 public String getHeaderName() { 086 return this.headerName; 087 } 088 089 public void setUriDelimiter(String uriDelimiter) { 090 this.uriDelimiter = uriDelimiter; 091 } 092 093 public String getUriDelimiter() { 094 return uriDelimiter; 095 } 096 }