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 java.util.List; 020 021import javax.xml.bind.annotation.XmlAccessType; 022import javax.xml.bind.annotation.XmlAccessorType; 023import javax.xml.bind.annotation.XmlRootElement; 024 025import org.apache.camel.spi.Metadata; 026import org.apache.camel.util.CollectionStringBuffer; 027 028/** 029 * Route to be executed when all other choices evaluate to <tt>false</tt> 030 */ 031@Metadata(label = "eip,routing") 032@XmlRootElement(name = "otherwise") 033@XmlAccessorType(XmlAccessType.FIELD) 034public class OtherwiseDefinition extends OutputDefinition<OtherwiseDefinition> { 035 036 public OtherwiseDefinition() { 037 } 038 039 @Override 040 public String toString() { 041 return "Otherwise[" + getOutputs() + "]"; 042 } 043 044 @Override 045 public String getShortName() { 046 return "otherwise"; 047 } 048 049 @Override 050 public String getLabel() { 051 CollectionStringBuffer buffer = new CollectionStringBuffer("otherwise["); 052 List<ProcessorDefinition<?>> list = getOutputs(); 053 for (ProcessorDefinition<?> type : list) { 054 buffer.append(type.getLabel()); 055 } 056 buffer.append("]"); 057 return buffer.toString(); 058 } 059}