Method properties

basex-core/src/main/java/org/basex/util/Util.java:332–349

Returns the contents of a property resource. @param name name of the property resource @return property map

(final String name)

   * @return property map
   */
  public static TokenObjectMap<byte[]> properties(final String name) {
    final InputStream is = Util.class.getResourceAsStream('/' + name);
    if(is == null) throw notExpected("%: Property resource missing.", name);

    final TokenObjectMap<byte[]> map = new TokenObjectMap<>();
    try(NewlineInput nli = new NewlineInput(is)) {
      for(String line; (line = nli.readLine()) != null;) {
        final int s = line.indexOf('=');
        if(s == -1 || Strings.startsWith(line, '#')) continue;
        final byte[] key = token(line.substring(0, s).trim());
        if(map.contains(key)) throw notExpected("%: '%' is declared twice.", name, key);
        map.put(key, token(line.substring(s + 1).trim().replace("\\t", "\t").replace("\\n", "\n")));
      }
    } catch(final IOException ex) {
      throw notExpected("%: %", name, ex);
    }
    return map;
  }

  /**
   * Checks if long values are small enough to be multiplied without overflow.