private static String parseDescriptor()

in src/main/java/org/apache/bsf/util/StringUtils.java [382:424]

38 lines of code
12 McCabe index (conditional complexity)


  private static String parseDescriptor(final String className)
  {
    final char[] classNameChars = className.toCharArray();
    int    arrayDim       = 0;
    int    i              = 0;

    while (classNameChars[i] == '[')
    {
      arrayDim++;
      i++;
    }

    final StringBuffer classNameBuf = new StringBuffer();

    switch (classNameChars[i++])
    {
      case 'B' : classNameBuf.append("byte");
                 break;
      case 'C' : classNameBuf.append("char");
                 break;
      case 'D' : classNameBuf.append("double");
                 break;
      case 'F' : classNameBuf.append("float");
                 break;
      case 'I' : classNameBuf.append("int");
                 break;
      case 'J' : classNameBuf.append("long");
                 break;
      case 'S' : classNameBuf.append("short");
                 break;
      case 'Z' : classNameBuf.append("boolean");
                 break;
      case 'L' : classNameBuf.append(classNameChars,
                                     i, classNameChars.length - i - 1);
                 break;
    }

    for (i = 0; i < arrayDim; i++) {
        classNameBuf.append("[]");
    }

    return classNameBuf.toString();
  }