java method signature

      case 'B': _type = T_BYTE;    break;
      case 'C': _type = T_CHAR;    break;
      case 'D': _type = T_DOUBLE;  break;
      case 'F': _type = T_FLOAT;   break;
      case 'I': _type = T_INT;     break;
      case 'J': _type = T_LONG;    break;
      case 'S': _type = T_SHORT;   break;
      case 'Z': _type = T_BOOLEAN; break;
      case 'V': _type = T_VOID;    break;
      case 'L':_type=T_OBJECT

 vm/runtime/signature.hpp