Package com.alibaba.druid.sql.parser

Class SQLParserUtils

java.lang.Object

com.alibaba.druid.sql.parser.SQLParserUtils

public class SQLParserUtils
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	SQLParserUtils.SimpleValueEvalHandler

Constructor Summary

Constructors

Constructor	Description
SQLParserUtils()

Method Summary

Modifier and Type	Method	Description
static String	addBackQuote(String sql, DbType dbType)
static boolean	containsAny(String sql, DbType dbType, Token token)
static boolean	containsAny(String sql, DbType dbType, Token... tokens)
static boolean	containsAny(String sql, DbType dbType, Token token1, Token token2)
static boolean	containsAny(String sql, DbType dbType, Token token1, Token token2, Token token3)
static SQLExprParser	createExprParser(String sql, DbType dbType, SQLParserFeature... features)
static Lexer	createLexer(String sql, DbType dbType)
static Lexer	createLexer(String sql, DbType dbType, SQLParserFeature... features)
static SQLSelectQueryBlock	createSelectQueryBlock(DbType dbType)
static SQLStatementParser	createSQLStatementParser(String sql, DbType dbType)
static SQLStatementParser	createSQLStatementParser(String sql, DbType dbType, boolean keepComments)
static SQLStatementParser	createSQLStatementParser(String sql, DbType dbType, SQLParserFeature... features)
static SQLStatementParser	createSQLStatementParser(String sql, String dbType, SQLParserFeature... features)
static Object	getSimpleSelectValue(String sql, DbType dbType)
static Object	getSimpleSelectValue(String sql, DbType dbType, SQLParserUtils.SimpleValueEvalHandler handler)
static SQLType	getSQLType(String sql, DbType dbType)
static SQLType	getSQLTypeV2(String sql, DbType dbType)
static List<String>	getTables(String sql, DbType dbType)
static String	removeComment(String sql, DbType dbType)
static String	removeLeftComment(String sql, DbType dbType)
static String	replaceBackQuote(String sql, DbType dbType)
static List<String>	split(String sql, DbType dbType)
static List<String>	splitAndRemoveComment(String sql, DbType dbType)
static boolean	startsWithHint(String sql, DbType dbType)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SQLParserUtils

public SQLParserUtils()

Method Detail

createSQLStatementParser

public static SQLStatementParser createSQLStatementParser(String sql,
                                                          DbType dbType)

createSQLStatementParser

public static SQLStatementParser createSQLStatementParser(String sql,
                                                          DbType dbType,
                                                          boolean keepComments)

createSQLStatementParser

public static SQLStatementParser createSQLStatementParser(String sql,
                                                          String dbType,
                                                          SQLParserFeature... features)

createSQLStatementParser

public static SQLStatementParser createSQLStatementParser(String sql,
                                                          DbType dbType,
                                                          SQLParserFeature... features)

createExprParser

public static SQLExprParser createExprParser(String sql,
                                             DbType dbType,
                                             SQLParserFeature... features)

createLexer

public static Lexer createLexer(String sql,
                                DbType dbType)

createLexer

public static Lexer createLexer(String sql,
                                DbType dbType,
                                SQLParserFeature... features)

createSelectQueryBlock

public static SQLSelectQueryBlock createSelectQueryBlock(DbType dbType)

getSQLType

public static SQLType getSQLType(String sql,
                                 DbType dbType)

getSQLTypeV2

public static SQLType getSQLTypeV2(String sql,
                                   DbType dbType)

startsWithHint

public static boolean startsWithHint(String sql,
                                     DbType dbType)

containsAny

public static boolean containsAny(String sql,
                                  DbType dbType,
                                  Token token)

containsAny

public static boolean containsAny(String sql,
                                  DbType dbType,
                                  Token token1,
                                  Token token2)

containsAny

public static boolean containsAny(String sql,
                                  DbType dbType,
                                  Token token1,
                                  Token token2,
                                  Token token3)

containsAny

public static boolean containsAny(String sql,
                                  DbType dbType,
                                  Token... tokens)

getSimpleSelectValue

public static Object getSimpleSelectValue(String sql,
                                          DbType dbType)

getSimpleSelectValue

public static Object getSimpleSelectValue(String sql,
                                          DbType dbType,
                                          SQLParserUtils.SimpleValueEvalHandler handler)

replaceBackQuote

public static String replaceBackQuote(String sql,
                                      DbType dbType)

addBackQuote

public static String addBackQuote(String sql,
                                  DbType dbType)

split

public static List<String> split(String sql,
                                 DbType dbType)

splitAndRemoveComment

public static List<String> splitAndRemoveComment(String sql,
                                                 DbType dbType)

removeLeftComment

public static String removeLeftComment(String sql,
                                       DbType dbType)

removeComment

public static String removeComment(String sql,
                                   DbType dbType)

getTables

public static List<String> getTables(String sql,
                                     DbType dbType)