comparison: src/java/de/uapcore/lightpit/HomeServlet.java
src/java/de/uapcore/lightpit/HomeServlet.java
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- 34241be7db73
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- da61a1646eba
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| 1 /* | |
| 2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. | |
| 3 * | |
| 4 * Copyright 2017 Mike Becker. All rights reserved. | |
| 5 * | |
| 6 * Redistribution and use in source and binary forms, with or without | |
| 7 * modification, are permitted provided that the following conditions are met: | |
| 8 * | |
| 9 * 1. Redistributions of source code must retain the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer. | |
| 11 * | |
| 12 * 2. Redistributions in binary form must reproduce the above copyright | |
| 13 * notice, this list of conditions and the following disclaimer in the | |
| 14 * documentation and/or other materials provided with the distribution. | |
| 15 * | |
| 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
| 17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE | |
| 20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
| 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
| 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
| 23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
| 24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| 25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
| 26 * POSSIBILITY OF SUCH DAMAGE. | |
| 27 * | |
| 28 */ | |
| 29 package de.uapcore.lightpit; | |
| 30 | |
| 31 import java.io.IOException; | |
| 32 import javax.servlet.RequestDispatcher; | |
| 33 import javax.servlet.ServletContext; | |
| 34 import javax.servlet.ServletException; | |
| 35 import javax.servlet.http.HttpServlet; | |
| 36 import javax.servlet.http.HttpServletRequest; | |
| 37 import javax.servlet.http.HttpServletResponse; | |
| 38 | |
| 39 public class HomeServlet extends HttpServlet { | |
| 40 | |
| 41 private String jspPath(String filename) { | |
| 42 return Constants.JSP_PATH_PREFIX + filename; | |
| 43 } | |
| 44 | |
| 45 @Override | |
| 46 protected void doGet(HttpServletRequest req, HttpServletResponse resp) | |
| 47 throws ServletException, IOException { | |
| 48 | |
| 49 ServletContext ctx = getServletContext(); | |
| 50 RequestDispatcher dispatcher = ctx.getRequestDispatcher(jspPath("home.jsp")); | |
| 51 dispatcher.forward(req, resp); | |
| 52 } | |
| 53 | |
| 54 @Override | |
| 55 protected void doPost(HttpServletRequest req, HttpServletResponse resp) | |
| 56 throws ServletException, IOException { | |
| 57 resp.sendError(HttpServletResponse.SC_FORBIDDEN, | |
| 58 "POST method not allowed for this Servlet."); | |
| 59 } | |
| 60 | |
| 61 /** | |
| 62 * Returns a short description of the servlet. | |
| 63 * | |
| 64 * @return a String containing servlet description | |
| 65 */ | |
| 66 @Override | |
| 67 public String getServletInfo() { | |
| 68 return "Processes requests for the LightPIT start page."; | |
| 69 } | |
| 70 } |
