com.alibaba.druid.sql.ast.expr

Class SQLExprUtils

java.lang.Object

com.alibaba.druid.sql.ast.expr.SQLExprUtils

public class SQLExprUtils
extends Object

Constructor Summary

Constructors

Constructor and Description
SQLExprUtils()

Method Summary

Modifier and Type	Method and Description
static SQLInListExpr	conditionIn(String column, List<Object> values, TimeZone timeZone)
static SQLDataType	createDataTypeFromJdbc(DbType dbType, int jdbType, Integer precision, Integer scale)
static boolean	equals(SQLExpr a, SQLExpr b)
static SQLExpr	fromJavaObject(Object o)
static SQLExpr	fromJavaObject(Object o, TimeZone timeZone)
static boolean	isLiteralExpr(SQLExpr expr)
static String	quote(String str, DbType dbType, char quote)

Methods inherited from class java.lang.Object

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

Constructor Detail

SQLExprUtils

public SQLExprUtils()

Method Detail

equals

public static boolean equals(SQLExpr a,
                             SQLExpr b)

isLiteralExpr

public static boolean isLiteralExpr(SQLExpr expr)

fromJavaObject

public static SQLExpr fromJavaObject(Object o)

fromJavaObject

public static SQLExpr fromJavaObject(Object o,
                                     TimeZone timeZone)

conditionIn

public static SQLInListExpr conditionIn(String column,
                                        List<Object> values,
                                        TimeZone timeZone)

quote

public static String quote(String str,
                           DbType dbType,
                           char quote)

createDataTypeFromJdbc

public static SQLDataType createDataTypeFromJdbc(DbType dbType,
                                                 int jdbType,
                                                 Integer precision,
                                                 Integer scale)