test.java.file
  METHOD_REF_EXPRESSION
    TYPE
      JAVA_CODE_REFERENCE
        JAVA_CODE_REFERENCE
          JAVA_CODE_REFERENCE
            IDENTIFIER
            REFERENCE_PARAMETER_LIST
              <empty list>
          DOT
          IDENTIFIER
          REFERENCE_PARAMETER_LIST
            <empty list>
        DOT
        IDENTIFIER
        REFERENCE_PARAMETER_LIST
          LT
          TYPE
            JAVA_CODE_REFERENCE
              IDENTIFIER
              REFERENCE_PARAMETER_LIST
                <empty list>
          GT
    DOUBLE_COLON
    REFERENCE_PARAMETER_LIST
      <empty list>
    NEW_KEYWORD