org.sagacity.sqltoy.utils

类 DataSourceUtils

java.lang.Object

org.sagacity.sqltoy.utils.DataSourceUtils

public class DataSourceUtils
extends Object

版本:

v1.0,Date:2015年3月3日

作者:

zhongxuchen

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	DataSourceUtils.DBType
static class	DataSourceUtils.Dialect 数据库方言定义

字段概要

字段

限定符和类型	字段和说明
static ConcurrentHashMap<String,String>	DBDialectMap
static ConcurrentHashMap<String,Integer>	DBNameTypeMap
static ConcurrentHashMap<String,Integer>	DBTypeMap
protected static org.slf4j.Logger	logger 定义日志

方法概要

限定符和类型	方法和说明
static String	getCurrentDBDialect(Connection conn)
static String	getDatabaseSqlSplitSign(Connection conn)
static int	getDBType(Connection conn)
static int	getDBType(SqlToyContext sqltoyContext, DataSource datasource)
static int	getDBType(String dialect)
static String	getDialect(Integer dbType)
static String	getDialect(SqlToyContext sqltoyContext, DataSource datasource)
static String	getValidateQuery(Connection conn)
static void	initialize()
static Object	processDataSource(SqlToyContext sqltoyContext, DataSource datasource, DataSourceCallbackHandler handler)

从类继承的方法 java.lang.Object

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

字段详细资料

logger

protected static final org.slf4j.Logger logger

定义日志

DBDialectMap

public static ConcurrentHashMap<String,String> DBDialectMap

DBTypeMap

public static ConcurrentHashMap<String,Integer> DBTypeMap

DBNameTypeMap

public static ConcurrentHashMap<String,Integer> DBNameTypeMap

方法详细资料

initialize

public static void initialize()

getDialect

public static String getDialect(Integer dbType)

参数:

dbType -

返回:

getDatabaseSqlSplitSign

public static String getDatabaseSqlSplitSign(Connection conn)

参数:

conn -

返回:

getCurrentDBDialect

public static String getCurrentDBDialect(Connection conn)
                                  throws SQLException

参数:

conn -

返回:

抛出:

SQLException

getDBType

public static int getDBType(Connection conn)
                     throws SQLException

参数:

conn -

返回:

抛出:

SQLException

getDBType

public static int getDBType(String dialect)

参数:

dialect -

返回:

getValidateQuery

public static String getValidateQuery(Connection conn)
                               throws Exception

参数:

conn -

返回:

抛出:

Exception

processDataSource

public static Object processDataSource(SqlToyContext sqltoyContext,
                                       DataSource datasource,
                                       DataSourceCallbackHandler handler)

参数:

sqltoyContext -

datasource -

handler -

返回:

getDBType

public static int getDBType(SqlToyContext sqltoyContext,
                            DataSource datasource)

参数:

sqltoyContext -

datasource -

返回:

getDialect

public static String getDialect(SqlToyContext sqltoyContext,
                                DataSource datasource)

参数:

sqltoyContext -

datasource -

返回: