Example #1
0
  private long parsePosition(Tokenizer st, String type) throws IOException {
    boolean isLatitude = type.equals("latitude");
    int deg = 0, min = 0;
    double sec = 0;
    long value;
    String s;

    deg = st.getUInt16();
    if (deg > 180 || (deg > 90 && isLatitude))
      throw st.exception("Invalid LOC " + type + " degrees");

    s = st.getString();
    try {
      min = Integer.parseInt(s);
      if (min < 0 || min > 59) throw st.exception("Invalid LOC " + type + " minutes");
      s = st.getString();
      sec = parseFixedPoint(s);
      if (sec < 0 || sec >= 60) throw st.exception("Invalid LOC " + type + " seconds");
      s = st.getString();
    } catch (NumberFormatException e) {
    }

    if (s.length() != 1) throw st.exception("Invalid LOC " + type);

    value = (long) (1000 * (sec + 60L * (min + 60L * deg)));

    char c = Character.toUpperCase(s.charAt(0));
    if ((isLatitude && c == 'S') || (!isLatitude && c == 'W')) value = -value;
    else if ((isLatitude && c != 'N') || (!isLatitude && c != 'E'))
      throw st.exception("Invalid LOC " + type);

    value += (1L << 31);

    return value;
  }
Example #2
0
 /**
  * Converts the given string to camel case.
  *
  * @param string string to convert
  * @return resulting string
  */
 public static String camelCase(final String string) {
   final StringBuilder sb = new StringBuilder(string.length());
   boolean dash = false;
   for (int p = 0; p < string.length(); p++) {
     final char ch = string.charAt(p);
     if (dash) {
       sb.append(Character.toUpperCase(ch));
       dash = false;
     } else {
       dash = ch == '-';
       if (!dash) sb.append(ch);
     }
   }
   return sb.toString();
 }
Example #3
0
 /**
  * Converts a character to upper case.
  *
  * @param ch character to be converted
  * @return resulting character
  */
 public static int uc(final int ch) {
   return ch >= 'a' && ch <= 'z' ? ch - 0x20 : ch > 0x7F ? Character.toUpperCase(ch) : ch;
 }