private static String encodeBytes()

in aliyun-sdk-opensearch/src/main/java/com/aliyun/opensearch/util/URLEncoder.java [151:184]

• 34 lines of code
• 16 McCabe index (conditional complexity)

  private static String encodeBytes (final byte[] s)
  {
    final StringBuffer sbuf = new StringBuffer();
    final int len = s.length;
    for (int i = 0; i < len; i++)
    {
      final int ch = (s[i] & 0xff);
      if ('A' <= ch && ch <= 'Z')
      {   // 'A'..'Z'
        sbuf.append((char) ch);
      }
      else if ('a' <= ch && ch <= 'z')
      { // 'a'..'z'
        sbuf.append((char) ch);
      }
      else if ('0' <= ch && ch <= '9')
      { // '0'..'9'
        sbuf.append((char) ch);
      }
      else if (ch == '-' || ch == '_'   // unreserved
              || ch == '.' || ch == '!'
              || ch == '~' || ch == '*'
              || ch == '\'' || ch == '('
              || ch == ')')
      {
        sbuf.append((char) ch);
      }
      else
      {   // other ASCII
        sbuf.append(hex[ch]);
      }
    }
    return sbuf.toString();
  }