java.FILE
  IMPORT_LIST
    <empty list>
  CLASS
    MODIFIER_LIST
      <empty list>
    CLASS_KEYWORD
    WHITE_SPACE
    IDENTIFIER
    TYPE_PARAMETER_LIST
      <empty list>
    EXTENDS_LIST
      <empty list>
    IMPLEMENTS_LIST
      <empty list>
    WHITE_SPACE
    LBRACE
    WHITE_SPACE
    METHOD
      MODIFIER_LIST
        <empty list>
      TYPE_PARAMETER_LIST
        <empty list>
      TYPE
        VOID_KEYWORD
      WHITE_SPACE
      IDENTIFIER
      PARAMETER_LIST
        LPARENTH
        RPARENTH
      THROWS_LIST
        <empty list>
      WHITE_SPACE
      CODE_BLOCK
        LBRACE
        WHITE_SPACE
        FOR_STATEMENT
          FOR_KEYWORD
          LPARENTH
          DECLARATION_STATEMENT
            LOCAL_VARIABLE
              MODIFIER_LIST
                <empty list>
              TYPE
                JAVA_CODE_REFERENCE
                  IDENTIFIER
                  REFERENCE_PARAMETER_LIST
                    LT
                    TYPE
                      JAVA_CODE_REFERENCE
                        IDENTIFIER
                        REFERENCE_PARAMETER_LIST
                          <empty list>
                    GT
              WHITE_SPACE
              IDENTIFIER
              WHITE_SPACE
              EQ
              WHITE_SPACE
              LITERAL_EXPRESSION
                NULL_KEYWORD
              SEMICOLON
          WHITE_SPACE
          METHOD_CALL_EXPRESSION
            REFERENCE_EXPRESSION
              REFERENCE_EXPRESSION
                REFERENCE_PARAMETER_LIST
                  <empty list>
                IDENTIFIER
              DOT
              REFERENCE_PARAMETER_LIST
                <empty list>
              IDENTIFIER
            EXPRESSION_LIST
              LPARENTH
              RPARENTH
          SEMICOLON
          RPARENTH
          WHITE_SPACE
          BLOCK_STATEMENT
            CODE_BLOCK
              LBRACE
              WHITE_SPACE
              DECLARATION_STATEMENT
                LOCAL_VARIABLE
                  MODIFIER_LIST
                    <empty list>
                  TYPE
                    JAVA_CODE_REFERENCE
                      IDENTIFIER
                      REFERENCE_PARAMETER_LIST
                        <empty list>
                  WHITE_SPACE
                  IDENTIFIER
                  WHITE_SPACE
                  EQ
                  WHITE_SPACE
                  METHOD_CALL_EXPRESSION
                    REFERENCE_EXPRESSION
                      REFERENCE_EXPRESSION
                        REFERENCE_PARAMETER_LIST
                          <empty list>
                        IDENTIFIER
                      DOT
                      REFERENCE_PARAMETER_LIST
                        <empty list>
                      IDENTIFIER
                    EXPRESSION_LIST
                      LPARENTH
                      RPARENTH
                  SEMICOLON
              WHITE_SPACE
              RBRACE
        WHITE_SPACE
        RBRACE
    WHITE_SPACE
    RBRACE