src/java/de/uapcore/lightpit/HomeServlet.java

Wed, 29 Mar 2017 16:06:22 +0200

author
Mike Becker <universe@uap-core.de>
date
Wed, 29 Mar 2017 16:06:22 +0200
changeset 1
34241be7db73
child 6
da61a1646eba
permissions
-rw-r--r--

adds HomeServerlet and Resource Bundle

universe@1 1 /*
universe@1 2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
universe@1 3 *
universe@1 4 * Copyright 2017 Mike Becker. All rights reserved.
universe@1 5 *
universe@1 6 * Redistribution and use in source and binary forms, with or without
universe@1 7 * modification, are permitted provided that the following conditions are met:
universe@1 8 *
universe@1 9 * 1. Redistributions of source code must retain the above copyright
universe@1 10 * notice, this list of conditions and the following disclaimer.
universe@1 11 *
universe@1 12 * 2. Redistributions in binary form must reproduce the above copyright
universe@1 13 * notice, this list of conditions and the following disclaimer in the
universe@1 14 * documentation and/or other materials provided with the distribution.
universe@1 15 *
universe@1 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
universe@1 17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
universe@1 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
universe@1 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
universe@1 20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
universe@1 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
universe@1 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
universe@1 23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
universe@1 24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
universe@1 25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
universe@1 26 * POSSIBILITY OF SUCH DAMAGE.
universe@1 27 *
universe@1 28 */
universe@1 29 package de.uapcore.lightpit;
universe@1 30
universe@1 31 import java.io.IOException;
universe@1 32 import javax.servlet.RequestDispatcher;
universe@1 33 import javax.servlet.ServletContext;
universe@1 34 import javax.servlet.ServletException;
universe@1 35 import javax.servlet.http.HttpServlet;
universe@1 36 import javax.servlet.http.HttpServletRequest;
universe@1 37 import javax.servlet.http.HttpServletResponse;
universe@1 38
universe@1 39 public class HomeServlet extends HttpServlet {
universe@1 40
universe@1 41 private String jspPath(String filename) {
universe@1 42 return Constants.JSP_PATH_PREFIX + filename;
universe@1 43 }
universe@1 44
universe@1 45 @Override
universe@1 46 protected void doGet(HttpServletRequest req, HttpServletResponse resp)
universe@1 47 throws ServletException, IOException {
universe@1 48
universe@1 49 ServletContext ctx = getServletContext();
universe@1 50 RequestDispatcher dispatcher = ctx.getRequestDispatcher(jspPath("home.jsp"));
universe@1 51 dispatcher.forward(req, resp);
universe@1 52 }
universe@1 53
universe@1 54 @Override
universe@1 55 protected void doPost(HttpServletRequest req, HttpServletResponse resp)
universe@1 56 throws ServletException, IOException {
universe@1 57 resp.sendError(HttpServletResponse.SC_FORBIDDEN,
universe@1 58 "POST method not allowed for this Servlet.");
universe@1 59 }
universe@1 60
universe@1 61 /**
universe@1 62 * Returns a short description of the servlet.
universe@1 63 *
universe@1 64 * @return a String containing servlet description
universe@1 65 */
universe@1 66 @Override
universe@1 67 public String getServletInfo() {
universe@1 68 return "Processes requests for the LightPIT start page.";
universe@1 69 }
universe@1 70 }

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