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.processor; 018 019import org.apache.camel.Exchange; 020import org.apache.camel.Processor; 021import org.apache.camel.Producer; 022 023/** 024 * Exchange pair to be executed by {@link org.apache.camel.processor.MulticastProcessor}. 025 * 026 * @version 027 */ 028public interface ProcessorExchangePair { 029 030 int getIndex(); 031 032 Exchange getExchange(); 033 034 Producer getProducer(); 035 036 Processor getProcessor(); 037 038 void begin(); 039 040 void done(); 041 042}