How to use

toHex

method

in

com.kloudtek.util.StringUtils

public static String urlPathEncode( String path ) {
  StringBuilder buffer = new StringBuilder();
  for (char c : path.toCharArray()) {
    if (UNSAFE_URLPATH.indexOf(c) >= 0) {
      buffer.append('%');
      buffer.append(toHex(c / 16));
      buffer.append(toHex(c % 16));
    } else if( c < 32 && c > 128 ) {
      buffer.append(urlEncode(Character.toString(c)));
    } else {
      buffer.append(c);
    }
  }
  return buffer.toString();
}

public static String urlPathEncode(String path) {
  StringBuilder buffer = new StringBuilder();
  for (char c : path.toCharArray()) {
    if (UNSAFE_URLPATH.indexOf(c) >= 0) {
      buffer.append('%');
      buffer.append(toHex(c / 16));
      buffer.append(toHex(c % 16));
    } else if (c < 32 && c > 128) {
      buffer.append(urlEncode(Character.toString(c)));
    } else {
      buffer.append(c);
    }
  }
  return buffer.toString();
}