/* * $Id$ * * 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.apache.struts2.rest; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; /** * Type-safe rest-related informtion to apply to a response */ public interface HttpHeaders { /** * Applies the configured information to the response * @param request The request * @param response The response * @param target The target object, usually the action * @return The result code to process */ String apply(HttpServletRequest request, HttpServletResponse response, Object target); /** * The HTTP status code */ int getStatus(); /** * The HTTP status code */ void setStatus(int status); /** * The result code to process */ String getResultCode(); }