static final int hexval()

in netflix-sel/src/main/java/com/netflix/sel/ast/JavaCharStream.java [13:57]

• 43 lines of code
• 23 McCabe index (conditional complexity)

  static final int hexval(char c) throws java.io.IOException {
    switch (c) {
      case '0':
        return 0;
      case '1':
        return 1;
      case '2':
        return 2;
      case '3':
        return 3;
      case '4':
        return 4;
      case '5':
        return 5;
      case '6':
        return 6;
      case '7':
        return 7;
      case '8':
        return 8;
      case '9':
        return 9;

      case 'a':
      case 'A':
        return 10;
      case 'b':
      case 'B':
        return 11;
      case 'c':
      case 'C':
        return 12;
      case 'd':
      case 'D':
        return 13;
      case 'e':
      case 'E':
        return 14;
      case 'f':
      case 'F':
        return 15;
    }

    throw new java.io.IOException(); // Should never come here
  }