[antlr-interest] A question about literals

[richardhensley99]

My grammar generates the following TokenTypes, however the varchar2 
is commented, instead of being LITERAL_varchar2 = 16. Why does this 
happen?

public interface OracleDDLTokenTypes {
    int EOF = 1;
    int NULL_TREE_LOOKAHEAD = 3;
    int LITERAL_execute = 4;
    int COMMANDEND = 5;
    int ID = 6;
    int LPAREN = 7;
    int RPAREN = 8;
    int COMMA = 9;
    int QUOTED_STRING = 10;
    int LITERAL_whenever = 11;
    int LITERAL_sqlerror = 12;
    int LITERAL_create = 13;
    int LITERAL_table = 14;
    int LITERAL_tablespace = 15;
    // "varchar2" = 16
    int LITERAL_varchar = 17;
    int LITERAL_number = 18;
    int LITERAL_date = 19;
    int LITERAL_integer = 20;
    int LITERAL_long = 21;
    int LITERAL_raw = 22;
    int CARDINAL = 23;
    int LITERAL_index = 24;
    int LITERAL_view = 25;
    int LITERAL_drop = 26;
    int LITERAL_insert = 27;
    int WS = 28;
    int SL_COMMENT = 29;
}



 

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