| /* |
| * 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.jclouds.rest.annotations; |
| |
| import static java.lang.annotation.ElementType.METHOD; |
| import static java.lang.annotation.ElementType.TYPE; |
| import static java.lang.annotation.RetentionPolicy.RUNTIME; |
| |
| import java.lang.annotation.Retention; |
| import java.lang.annotation.Target; |
| |
| /** |
| * Designates that a header will be added to the request. This header will contain the specified |
| * {@code value}, expanding any variables annotated with {@code PathParam}. |
| * |
| * @see PathParam |
| */ |
| @Target( { TYPE, METHOD }) |
| @Retention(RUNTIME) |
| public @interface Headers { |
| |
| /** |
| * @see HttpHeaders |
| */ |
| String[] keys(); |
| |
| /** |
| * can be defined literally, or with enclosed variables (ex. <code>{variable}</code>) |
| * <p/> |
| * The inputs to these variables are taken from method parameters annotated with {@code |
| * @PathParam}. |
| * |
| * @see javax.ws.rs.PathParam |
| * |
| */ |
| String[] values(); |
| |
| /** |
| * Indicates whether a header should be URL encoded. Optional for backwards compatibility. |
| * The default behavior is that the header is not URL encoded. |
| */ |
| boolean[] urlEncode() default {}; |
| } |