test.java.file
  LAMBDA_EXPRESSION
    PARAMETER_LIST
      LPARENTH
      PARAMETER
        MODIFIER_LIST
          <empty list>
        TYPE
          JAVA_CODE_REFERENCE
            IDENTIFIER
            REFERENCE_PARAMETER_LIST
              <empty list>
        WHITE_SPACE
        IDENTIFIER
        WHITE_SPACE
        ANNOTATION
          AT
          JAVA_CODE_REFERENCE
            IDENTIFIER
            REFERENCE_PARAMETER_LIST
              <empty list>
          ANNOTATION_PARAMETER_LIST
            LPARENTH
            RPARENTH
        WHITE_SPACE
        LBRACKET
        RBRACKET
      RPARENTH
    WHITE_SPACE
    ARROW
    WHITE_SPACE
    CODE_BLOCK
      LBRACE
      WHITE_SPACE
      RBRACE