Exemplo n.º 1
0
 /** Get the root folder for the application */
 public static File getRootFolder() {
   // we know that the class file is in a directory one above the games root folder
   // so navigate up from the class file, and we have root.
   // find the url of our class
   final URL url = GameRunner2.class.getResource("GameRunner2.class");
   // we want to move up 1 directory for each
   // package
   final int moveUpCount = GameRunner2.class.getName().split("\\.").length + 1;
   String fileName = url.getFile();
   try {
     // deal with spaces in the file name which would be url encoded
     fileName = URLDecoder.decode(fileName, "UTF-8");
   } catch (final UnsupportedEncodingException e) {
     e.printStackTrace();
   }
   final String tripleaJarName = "triplea.jar!";
   final String tripleaJarNameWithEngineVersion = getTripleaJarWithEngineVersionStringPath();
   // we are in a jar file
   if (fileName.indexOf(tripleaJarName) != -1) {
     final String subString =
         fileName.substring(
             "file:/".length() - (GameRunner.isWindows() ? 0 : 1),
             fileName.indexOf(tripleaJarName) - 1);
     final File f = new File(subString).getParentFile();
     if (!f.exists()) {
       throw new IllegalStateException("File not found:" + f);
     }
     return f;
   } else if (fileName.indexOf(tripleaJarNameWithEngineVersion) != -1) {
     final String subString =
         fileName.substring(
             "file:/".length() - (GameRunner.isWindows() ? 0 : 1),
             fileName.indexOf(tripleaJarNameWithEngineVersion) - 1);
     final File f = new File(subString).getParentFile();
     if (!f.exists()) {
       throw new IllegalStateException("File not found:" + f);
     }
     return f;
   } else {
     File f = new File(fileName);
     for (int i = 0; i < moveUpCount; i++) {
       f = f.getParentFile();
     }
     if (!f.exists()) {
       System.err.println("Could not find root folder, does  not exist:" + f);
       return new File(System.getProperties().getProperty("user.dir"));
     }
     return f;
   }
 }
Exemplo n.º 2
0
 /**
  * Our jar is named with engine number and we are in "old" folder.
  *
  * @return
  */
 public static boolean areWeOldExtraJar() {
   final URL url = GameRunner2.class.getResource("GameRunner2.class");
   String fileName = url.getFile();
   try {
     fileName = URLDecoder.decode(fileName, "UTF-8");
   } catch (final UnsupportedEncodingException e) {
     e.printStackTrace();
   }
   final String tripleaJarNameWithEngineVersion = getTripleaJarWithEngineVersionStringPath();
   if (fileName.indexOf(tripleaJarNameWithEngineVersion) != -1) {
     final String subString =
         fileName.substring(
             "file:/".length() - (GameRunner.isWindows() ? 0 : 1),
             fileName.indexOf(tripleaJarNameWithEngineVersion) - 1);
     final File f = new File(subString);
     if (!f.exists()) {
       throw new IllegalStateException("File not found:" + f);
     }
     String path;
     try {
       path = f.getCanonicalPath();
     } catch (final IOException e) {
       path = f.getPath();
     }
     return path.indexOf("old") != -1;
   }
   return false;
 }