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1 /* |
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2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. |
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3 * |
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4 * Copyright 2017 Mike Becker. All rights reserved. |
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5 * |
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6 * Redistribution and use in source and binary forms, with or without |
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7 * modification, are permitted provided that the following conditions are met: |
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8 * |
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9 * 1. Redistributions of source code must retain the above copyright |
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10 * notice, this list of conditions and the following disclaimer. |
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11 * |
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12 * 2. Redistributions in binary form must reproduce the above copyright |
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13 * notice, this list of conditions and the following disclaimer in the |
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14 * documentation and/or other materials provided with the distribution. |
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15 * |
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16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
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20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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26 * POSSIBILITY OF SUCH DAMAGE. |
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27 * |
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28 */ |
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29 package de.uapcore.lightpit.modules; |
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30 |
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31 import de.uapcore.lightpit.LightPITModule; |
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32 import de.uapcore.lightpit.AbstractLightPITServlet; |
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33 import de.uapcore.lightpit.HttpMethod; |
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34 import de.uapcore.lightpit.RequestMapping; |
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35 import de.uapcore.lightpit.ResponseType; |
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36 import javax.servlet.annotation.WebServlet; |
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37 import javax.servlet.http.HttpServletRequest; |
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38 import javax.servlet.http.HttpServletResponse; |
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39 |
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40 /** |
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41 * Entry point for the application. |
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42 */ |
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43 @LightPITModule( |
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44 bundleBaseName = "de.uapcore.lightpit.resources.localization.error", |
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45 modulePath = "error", |
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46 menuKey = "", |
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47 titleKey = "title" |
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48 ) |
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49 @WebServlet( |
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50 name = "ErrorModule", |
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51 urlPatterns = "/error/*" |
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52 ) |
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53 public final class ErrorModule extends AbstractLightPITServlet { |
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54 |
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55 public static final String REQ_ATTR_ERROR_CODE = "errorCode"; |
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56 |
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57 private ResponseType handle(HttpServletRequest req, HttpServletResponse resp, int sc) { |
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58 |
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59 req.setAttribute(REQ_ATTR_ERROR_CODE, sc); |
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60 setStylesheet(req, "error"); |
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61 setDynamicFragment(req, "error"); |
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62 |
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63 return ResponseType.HTML_FULL; |
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64 } |
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65 |
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66 @RequestMapping(requestPath = "404", method = HttpMethod.GET) |
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67 public ResponseType handle404(HttpServletRequest req, HttpServletResponse resp) { |
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68 return handle(req, resp, 404); |
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69 } |
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70 |
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71 @RequestMapping(requestPath = "403", method = HttpMethod.GET) |
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72 public ResponseType handle403(HttpServletRequest req, HttpServletResponse resp) { |
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73 return handle(req, resp, 403); |
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74 } |
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75 |
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76 @RequestMapping(requestPath = "500", method = HttpMethod.GET) |
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77 public ResponseType handle500(HttpServletRequest req, HttpServletResponse resp) { |
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78 return handle(req, resp, 500); |
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79 } |
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80 } |