org.dragonli.service.db.service.metadata

类 DBhandler

java.lang.Object

org.dragonli.service.db.service.metadata.DBhandler

public class DBhandler
extends Object

作者:

freeangel

字段概要

字段

限定符和类型	字段和说明
protected static ConcurrentMap<String,DBhandler>	handlerPools
static org.apache.log4j.Logger	logger
protected ConcurrentMap<String,TableStructure>	tableStructures

构造器概要

构造器

构造器和说明
DBhandler()

方法概要

限定符和类型	方法和说明
static String[]	allDb()
static DBhandler[]	allHandlers()
void	checkUpdate()
void	checkUpdate(boolean first)
TableStructure	findTableStructure(String name)
DBConfig	getConfig()
String	getDbName()
static DBhandler	getInstanceof(String dbName, DBConfig config)
org.springframework.jdbc.core.JdbcTemplate	getJdbcTemplate()
void	init(String dbName, DBConfig config)
void	initTables()

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

public static org.apache.log4j.Logger logger

handlerPools

protected static final ConcurrentMap<String,DBhandler> handlerPools

tableStructures

protected volatile ConcurrentMap<String,TableStructure> tableStructures

构造器详细资料

DBhandler

public DBhandler()

方法详细资料

getJdbcTemplate

public org.springframework.jdbc.core.JdbcTemplate getJdbcTemplate()

getInstanceof

public static DBhandler getInstanceof(String dbName,
                                      DBConfig config)

allDb

public static String[] allDb()

allHandlers

public static DBhandler[] allHandlers()

getDbName

public String getDbName()

getConfig

public DBConfig getConfig()

init

public void init(String dbName,
                 DBConfig config)

findTableStructure

public TableStructure findTableStructure(String name)

checkUpdate

public void checkUpdate()

checkUpdate

public void checkUpdate(boolean first)

initTables

public void initTables()