" + title + "

/* * Copyright 2004 The Apache Software Foundation. * * Licensed 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. */ /* $Id: RequestParamExample.java,v 1.4 2004/08/26 22:03:27 markt Exp $ * */ import java.io.*; import java.util.*; import javax.servlet.*; import javax.servlet.http.*; import util.HTMLFilter; /** * Example servlet showing request headers * * @author James Duncan Davidson */ public class RequestParamExample extends HttpServlet { ResourceBundle rb = ResourceBundle.getBundle("LocalStrings"); public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException { response.setContentType("text/html"); PrintWriter out = response.getWriter(); out.println(""); out.println(""); out.println(""); String title = rb.getString("requestparams.title"); out.println("" + title + ""); out.println(""); out.println(""); // Can't use relative links as the addition of pathinfo to the URI // breaks relative links. Therefore use absolute links but don't hard // code the context name so webapp can be deployed as different context // and will still work. String context = request.getContextPath(); out.println(""); out.println(" $\"view$ "); out.println(""); out.println(" $\"return\"$ " + ""); out.println("

" + title + "

"); String firstName = request.getParameter("firstname"); String lastName = request.getParameter("lastname"); out.println(rb.getString("requestparams.params-in-req") + "
"); if (firstName != null || lastName != null) { out.println(rb.getString("requestparams.firstname")); out.println(" = " + HTMLFilter.filter(firstName) + "
"); out.println(rb.getString("requestparams.lastname")); out.println(" = " + HTMLFilter.filter(lastName)); } else { out.println(rb.getString("requestparams.no-params")); } out.println("

"); out.print("

"); out.println(""); out.println(""); } public void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException { doGet(request, response); } }