001// *************************************************************************************************************************** 002// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file * 003// * distributed with this work for additional information regarding copyright ownership. The ASF licenses this file * 004// * to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance * 005// * with the License. You may obtain a copy of the License at * 006// * * 007// * http://www.apache.org/licenses/LICENSE-2.0 * 008// * * 009// * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an * 010// * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the * 011// * specific language governing permissions and limitations under the License. * 012// *************************************************************************************************************************** 013package org.apache.juneau.annotation; 014 015import static java.lang.annotation.ElementType.*; 016import static java.lang.annotation.RetentionPolicy.*; 017 018import java.lang.annotation.*; 019 020/** 021 * Annotation that can be used on method parameters to identify their name. 022 * 023 * <p> 024 * Can be used in the following locations: 025 * <ul> 026 * <li>On constructor and method arguments when the parameter names are not in the compiled bytecode. 027 * </ul> 028 * 029 * <h5 class='figure'>Examples:</h5> 030 * <p class='bcode w800'> 031 * <jc>// Identifying bean property names. 032 * // The field name can be anything.</jc> 033 * <jk>public class</jk> MyBean { 034 * 035 * <jk>public</jk> MyBean(<ja>@Name</ja>("bar") <jk>int</jk> foo) {} 036 * } 037 * </p> 038 */ 039@Documented 040@Target({PARAMETER}) 041@Retention(RUNTIME) 042@Inherited 043public @interface Name { 044 045 /** 046 * The bean property or parameter name. 047 */ 048 String value(); 049}