src/main/java/irc/AppletFileHandler.java

   1 /*****************************************************/\r
   2 /*          This java file is a part of the          */\r
   3 /*                                                   */\r
   4 /*           -  Plouf's Java IRC Client  -           */\r
   5 /*                                                   */\r
   6 /*   Copyright (C)  2002 - 2004 Philippe Detournay   */\r
   7 /*                                                   */\r
   8 /*         All contacts : theplouf@yahoo.com         */\r
   9 /*                                                   */\r
  10 /*  PJIRC is free software; you can redistribute     */\r
  11 /*  it and/or modify it under the terms of the GNU   */\r
  12 /*  General Public License as published by the       */\r
  13 /*  Free Software Foundation; version 2 or later of  */\r
  14 /*  the License.                                     */\r
  15 /*                                                   */\r
  16 /*  PJIRC is distributed in the hope that it will    */\r
  17 /*  be useful, but WITHOUT ANY WARRANTY; without     */\r
  18 /*  even the implied warranty of MERCHANTABILITY or  */\r
  19 /*  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU   */\r
  20 /*  General Public License for more details.         */\r
  21 /*                                                   */\r
  22 /*  You should have received a copy of the GNU       */\r
  23 /*  General Public License along with PJIRC; if      */\r
  24 /*  not, write to the Free Software Foundation,      */\r
  25 /*  Inc., 59 Temple Place, Suite 330, Boston,        */\r
  26 /*  MA  02111-1307  USA                              */\r
  27 /*                                                   */\r
  28 /*****************************************************/\r
  29 \r
  30 package irc;\r
  31 \r
  32 import java.applet.Applet;\r
  33 import java.io.InputStream;\r
  34 import java.net.URL;\r
  35 \r
  36 /**\r
  37  * File handling from applet.\r
  38  */\r
  39 public class AppletFileHandler implements FileHandler {\r
  40         private Applet _app;\r
  41 \r
  42         /**\r
  43          * Create a new AppletFileHandler, using the given Applet.\r
  44          * \r
  45          * @param app\r
  46          *          the applet to use.\r
  47          */\r
  48         public AppletFileHandler(Applet app) {\r
  49                 _app = app;\r
  50         }\r
  51 \r
  52         @Override\r
  53         public InputStream getInputStream(String fileName) {\r
  54                 try {\r
  55                         URL url = new URL(_app.getCodeBase(), fileName);\r
  56                         return url.openStream();\r
  57                 } catch (Exception ex) {\r
  58                         return null;\r
  59                 }\r
  60         }\r
  61 }\r