Share project "druid" into "http://code.alibabatech.com/svn/druid"

git-svn-id: http://code.alibabatech.com/svn/druid/trunk@2 b9813039-fb51-4c41-a8b9-e21c2acb5095
2023-03-04 19:17:16 +00:00 · 2011-05-11 01:35:21 +00:00
parent 239363b62e
commit 0e60b7d988
524 changed files with 67045 additions and 0 deletions
@@ -0,0 +1,142 @@
+package com.alibaba.druid.sql.parser;
+
+public enum Token {
+    FOR("FOR"),
+    INDEX("INDEX"),
+    PRIMARY("PRIMARY"),
+    KEY("KEY"),
+    DEFAULT("DEFAULT"),
+    CONSTRAINT("CONSTRAINT"),
+    CHECK("CHECK"),
+    VIEW("VIEW"),
+    CREATE("CREATE"),
+    ALTER("ALTER"),
+    DROP("DROP"),
+    TABLE("TABLE"),
+    UPDATE("UPDATE"),
+    SET("SET"),
+    SELECT("SELECT"),
+    FROM("FROM"),
+    WHERE("WHERE"),
+    ORDER("ORDER"),
+    BY("BY"),
+    GROUP("GROUP"),
+    HAVING("HAVING"),
+    INSERT("INSERT"),
+    INTO("INTO"),
+    NULL("NULL"),
+    NOT("NOT"),
+    AS("AS"),
+    DELETE("DELETE"),
+    DISTINCT("DISTINCT"),
+    UNIQUE("UNIQUE"),
+    FOREIGN("FOREIGN"),
+    REFERENCE("REFERENCE"),
+    REFERENCES("REFERENCES"),
+    ALL("ALL"),
+    UNION("UNION"),
+    INTERSECT("INTERSECT"),
+    MINUS("MINUS"),
+    INNER("INNER"),
+    LEFT("LEFT"),
+    RIGHT("RIGHT"),
+    FULL("FULL"),
+    OUTER("OUTER"),
+    JOIN("JOIN"),
+    ON("ON"),
+    SCHEMA("SCHEMA"),
+    CAST("CAST"),
+
+    AND("AND"),
+    OR("OR"),
+    XOR("XOR"),
+    CASE("CASE"),
+    WHEN("WHEN"),
+    THEN("THEN"),
+    ELSE("ELSE"),
+    END("END"),
+    EXISTS("EXISTS"),
+    IN("IN"),
+
+    NEW("NEW"),
+    ASC("ASC"),
+    DESC("DESC"),
+    IS("IS"),
+    LIKE("LIKE"),
+    ESCAPE("ESCAPE"),
+    BETWEEN("BETWEEN"),
+    VALUES("VALUES"),
+    INTERVAL("INTERVAL"),
+
+    LOCK("LOCK"),
+    SOME("SOME"),
+    ANY("ANY"),
+
+    EOF,
+    ERROR,
+    IDENTIFIER,
+    HINT,
+    //QS_TODO add support in Lexer
+    SYS_VAR,
+    USR_VAR,
+    /** number composed purely of digit */
+    LITERAL_NUM_PURE_DIGIT,
+    /** number composed of digit mixed with <code>.</code> or <code>e</code> */
+    LITERAL_NUM_MIX_DIGIT,
+    LITERAL_HEX,
+    //QS_TODO add syntax support
+    LITERAL_BIT,
+    LITERAL_CHARS,
+    LITERAL_NCHARS,
+    // QS_TODO remove alias token
+    LITERAL_ALIAS,
+
+    LPAREN("("),
+    RPAREN(")"),
+    LBRACE("{"),
+    RBRACE("}"),
+    LBRACKET("["),
+    RBRACKET("]"),
+    SEMI(";"),
+    COMMA(","),
+    DOT("."),
+    EQ("="),
+    GT(">"),
+    LT("<"),
+    BANG("!"),
+    TILDE("~"),
+    QUES("?"),
+    COLON(":"),
+    COLONEQ(":="),
+    EQEQ("=="),
+    LTEQ("<="),
+    LTEQGT("<=>"),
+    LTGT("<>"),
+    GTEQ(">="),
+    BANGEQ("!="),
+    BANGGT("!>"),
+    BANGLT("!<"),
+    AMPAMP("&&"),
+    BARBAR("||"),
+    PLUS("+"),
+    SUB("-"),
+    STAR("*"),
+    SLASH("/"),
+    AMP("&"),
+    BAR("|"),
+    CARET("^"),
+    PERCENT("%"),
+    LTLT("<<"),
+    GTGT(">>"),
+    MONKEYS_AT("@");
+
+    public final String name;
+
+    Token() {
+        this(null);
+    }
+
+    Token(String name) {
+        this.name = name;
+    }
+}