test.java.file
  TYPE
    JAVA_CODE_REFERENCE
      IDENTIFIER
      REFERENCE_PARAMETER_LIST
        LT
        TYPE
          JAVA_CODE_REFERENCE
            IDENTIFIER
            REFERENCE_PARAMETER_LIST
              <empty list>
        COMMA
        TYPE
          JAVA_CODE_REFERENCE
            IDENTIFIER
            REFERENCE_PARAMETER_LIST
              LT
              TYPE
                JAVA_CODE_REFERENCE
                  IDENTIFIER
                  REFERENCE_PARAMETER_LIST
                    <empty list>
              GT
        GT