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; 023 024import org.apache.camel.Expression; 025import org.apache.camel.Processor; 026import org.apache.camel.builder.ProcessorBuilder; 027import org.apache.camel.model.language.ExpressionDefinition; 028import org.apache.camel.spi.Required; 029import org.apache.camel.spi.RouteContext; 030import org.apache.camel.util.ObjectHelper; 031 032/** 033 * Represents an XML <setOutHeader/> element 034 * 035 * @deprecated not really needed, will be removed in the future 036 */ 037@XmlRootElement(name = "setOutHeader") 038@XmlAccessorType(XmlAccessType.FIELD) 039@Deprecated 040public class SetOutHeaderDefinition extends NoOutputExpressionNode { 041 @XmlAttribute(required = true) 042 private String headerName; 043 044 public SetOutHeaderDefinition() { 045 } 046 047 public SetOutHeaderDefinition(String headerName, ExpressionDefinition expression) { 048 super(expression); 049 setHeaderName(headerName); 050 } 051 052 public SetOutHeaderDefinition(String headerName, Expression expression) { 053 super(expression); 054 setHeaderName(headerName); 055 } 056 057 @Override 058 public String toString() { 059 return "SetOutHeader[" + getHeaderName() + ", " + getExpression() + "]"; 060 } 061 062 @Override 063 public String getLabel() { 064 return "setOutHeader[" + getHeaderName() + "]"; 065 } 066 067 @Override 068 public String getShortName() { 069 return "setOutHeader"; 070 } 071 072 @Override 073 public Processor createProcessor(RouteContext routeContext) throws Exception { 074 ObjectHelper.notNull(getHeaderName(), "headerName", this); 075 Expression expr = getExpression().createExpression(routeContext); 076 return ProcessorBuilder.setOutHeader(getHeaderName(), expr); 077 } 078 079 @Required 080 public void setHeaderName(String headerName) { 081 this.headerName = headerName; 082 } 083 084 public String getHeaderName() { 085 return headerName; 086 } 087 088}