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; 018 019import java.lang.annotation.Documented; 020import java.lang.annotation.ElementType; 021import java.lang.annotation.Retention; 022import java.lang.annotation.RetentionPolicy; 023import java.lang.annotation.Target; 024 025/** 026 * Marks a field or property as being a producer to an {@link org.apache.camel.Endpoint} either via its 027 * <a href="http://camel.apache.org/uris.html">URI</a> or via the name of the endpoint reference 028 * which is then resolved in a registry such as the Spring Application Context. 029 * <p/> 030 * Methods invoked on the producer object are then converted to a message {@link org.apache.camel.Exchange} via the 031 * <a href="http://camel.apache.org/bean-integration.html">Bean Integration</a> 032 * mechanism. 033 * 034 * @see InOnly 035 * 036 * @version 037 */ 038@Retention(RetentionPolicy.RUNTIME) 039@Documented 040@Target({ElementType.FIELD, ElementType.METHOD, ElementType.CONSTRUCTOR }) 041public @interface Produce { 042 043 /** 044 * The uri to produce to 045 */ 046 String uri() default ""; 047 048 /** 049 * Reference to endpoint to produce to 050 */ 051 String ref() default ""; 052 053 /** 054 * Use the field or getter on the bean to provide the uri to produce to 055 */ 056 String property() default ""; 057 058 /** 059 * Id of {@link CamelContext} to use 060 */ 061 String context() default ""; 062 063 /** 064 * Whether to use bean parameter binding 065 */ 066 boolean binding() default true; 067}