| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.camel.processor.aggregate; |
| |
| import org.apache.camel.Exchange; |
| |
| /** |
| * A specialized {@link org.apache.camel.processor.aggregate.AggregationStrategy} which can handle timeouts as well. |
| * |
| * @version |
| */ |
| public interface TimeoutAwareAggregationStrategy extends AggregationStrategy { |
| |
| // TODO: In Camel 3.0 we should move this to org.apache.camel package |
| |
| /** |
| * A timeout occurred |
| * |
| * @param oldExchange the current aggregated exchange, or the original {@link Exchange} if no aggregation |
| * has been done before the timeout occurred |
| * @param index the index |
| * @param total the total |
| * @param timeout the timeout value in millis |
| */ |
| void timeout(Exchange oldExchange, int index, int total, long timeout); |
| } |