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.aggregate; 018 019/** 020 * A default {@link org.apache.camel.processor.aggregate.AggregateController} that offers Java and JMX API. 021 */ 022public class DefaultAggregateController implements AggregateController { 023 024 private AggregateProcessor processor; 025 026 public void onStart(AggregateProcessor processor) { 027 this.processor = processor; 028 } 029 030 public void onStop(AggregateProcessor processor) { 031 this.processor = null; 032 } 033 034 public int forceCompletionOfGroup(String key) { 035 if (processor != null) { 036 return processor.forceCompletionOfGroup(key); 037 } else { 038 return 0; 039 } 040 } 041 042 public int forceCompletionOfAllGroups() { 043 if (processor != null) { 044 return processor.forceCompletionOfAllGroups(); 045 } else { 046 return 0; 047 } 048 } 049 050}