| // |
| // ======================================================================== |
| // Copyright (c) 1995-2016 Mort Bay Consulting Pty. Ltd. |
| // ------------------------------------------------------------------------ |
| // All rights reserved. This program and the accompanying materials |
| // are made available under the terms of the Eclipse Public License v1.0 |
| // and Apache License v2.0 which accompanies this distribution. |
| // |
| // The Eclipse Public License is available at |
| // http://www.eclipse.org/legal/epl-v10.html |
| // |
| // The Apache License v2.0 is available at |
| // http://www.opensource.org/licenses/apache2.0.php |
| // |
| // You may elect to redistribute this code under either of these licenses. |
| // ======================================================================== |
| // |
| |
| package org.eclipse.jetty.tests.webapp; |
| |
| import java.io.IOException; |
| import java.util.Enumeration; |
| |
| import javax.servlet.ServletException; |
| import javax.servlet.http.HttpServlet; |
| import javax.servlet.http.HttpServletRequest; |
| import javax.servlet.http.HttpServletResponse; |
| |
| /** |
| * Servlet declaring the various do* methods. |
| * |
| * The Jetty internals for OPTIONS should detect the declared do* methods and |
| * return an appropriate listing of available OPTIONS on an OPTIONS request. |
| */ |
| public class HttpMethodsServlet extends HttpServlet |
| { |
| private static final long serialVersionUID = 1L; |
| |
| /** |
| * @see HttpServlet#HttpServlet() |
| */ |
| public HttpMethodsServlet() |
| { |
| super(); |
| } |
| |
| /** |
| * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse |
| * response) |
| */ |
| protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException |
| { |
| /* do nothing */ |
| } |
| |
| /** |
| * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse |
| * response) |
| */ |
| protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException |
| { |
| /* do nothing */ |
| } |
| |
| /** |
| * @see HttpServlet#doPut(HttpServletRequest, HttpServletResponse) |
| */ |
| protected void doPut(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException |
| { |
| /* do nothing */ |
| } |
| |
| /** |
| * @see HttpServlet#doDelete(HttpServletRequest, HttpServletResponse) |
| */ |
| protected void doDelete(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException |
| { |
| /* do nothing */ |
| } |
| |
| /** |
| * @see HttpServlet#doHead(HttpServletRequest, HttpServletResponse) |
| */ |
| protected void doHead(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException |
| { |
| /* do nothing */ |
| } |
| |
| /** |
| * @see HttpServlet#doTrace(HttpServletRequest, HttpServletResponse) |
| */ |
| protected void doTrace(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException |
| { |
| response.addHeader("Content-Type","message/http"); |
| StringBuffer msg = new StringBuffer(); |
| msg.append(request.getMethod()).append(' '); |
| msg.append(request.getRequestURI()).append(' '); |
| msg.append(request.getProtocol()).append("\n"); |
| |
| // Now the headers |
| Enumeration enNames = request.getHeaderNames(); |
| while (enNames.hasMoreElements()) |
| { |
| String name = (String)enNames.nextElement(); |
| Enumeration enValues = request.getHeaders(name); |
| while (enValues.hasMoreElements()) |
| { |
| String value = (String)enValues.nextElement(); |
| msg.append(name).append(": ").append(value).append("\n"); |
| } |
| } |
| msg.append("\n"); |
| |
| response.getWriter().print(msg.toString()); |
| } |
| } |