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 javax.xml.bind.annotation.XmlRootElement; 020 021 import org.apache.camel.Predicate; 022 import org.apache.camel.impl.RouteContext; 023 import org.apache.camel.model.language.ExpressionType; 024 import org.apache.camel.processor.FilterProcessor; 025 026 /** 027 * @version $Revision: 35332 $ 028 */ 029 @XmlRootElement(name = "when") 030 public class WhenType<Type extends ProcessorType> extends ExpressionNode { 031 public WhenType() { 032 } 033 034 public WhenType(Predicate predicate) { 035 super(predicate); 036 } 037 038 public WhenType(ExpressionType expression) { 039 super(expression); 040 } 041 042 @Override 043 public String toString() { 044 return "When[ " + getExpression() + " -> " + getOutputs() + "]"; 045 } 046 047 @Override 048 public FilterProcessor createProcessor(RouteContext routeContext) throws Exception { 049 return createFilterProcessor(routeContext); 050 } 051 }