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 * Used to indicate an injection point of an {@link Endpoint}, {@link Producer} or
027 * {@link ProducerTemplate} into a POJO.
028 *
029 * A <a href="http://camel.apache.org/uris.html">URI</a> for an endpoint
030 * can be specified on this annotation, or a name can be specified which is resolved in the
031 * {@link org.apache.camel.spi.Registry} such as in your Spring ApplicationContext.
032 *
033 * If no ref or uri is specified then the ref is defaulted from the field, property or method name.
034 *
035 * @version 
036 */
037@Retention(RetentionPolicy.RUNTIME)
038@Documented
039@Target({ElementType.FIELD, ElementType.METHOD, ElementType.CONSTRUCTOR })
040public @interface EndpointInject {
041
042    /**
043     * The uri of the endpoint
044     */
045    String uri() default "";
046
047    /**
048     * Reference to endpoint
049     */
050    String ref() default "";
051
052    /**
053     * Use the field or getter on the bean to provide the uri of the endpoint
054     */
055    String property() default "";
056
057    /**
058     * Id of {@link CamelContext} to use
059     */
060    String context() default "";
061}