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; 018 019 import java.lang.annotation.ElementType; 020 import java.lang.annotation.Retention; 021 import java.lang.annotation.RetentionPolicy; 022 import java.lang.annotation.Target; 023 024 /** 025 * Marks methods as being {@link ExchangePattern#InOnly} 026 * for one way asynchronous invocation when using 027 * <a href="http://activemq.apache.org/camel/bean-integration.html">Bean Integration</a> or 028 * <a href="http://activemq.apache.org/camel/spring-remoting.html">Spring Remoting</a> 029 * to overload the default value which is {@link ExchangePattern#InOut} for request/reply if no annotations are used. 030 * 031 * This annotation can be added to individual methods or added to a class or interface to act as a default for all methods 032 * within the class or interface. 033 * 034 * See the <a href="using-exchange-pattern-annotations.html">using exchange pattern annotations</a> 035 * for more details on how the overloading rules work. 036 * 037 * @see org.apache.camel.ExchangePattern 038 * @see org.apache.camel.Exchange#getPattern() 039 * @see InOut 040 * 041 * @version $Revision: 45746 $ 042 */ 043 @Retention(RetentionPolicy.RUNTIME) 044 @Target({ElementType.TYPE, ElementType.METHOD}) 045 @Pattern(ExchangePattern.InOnly) 046 public @interface InOnly { 047 }