com.jfinal.plugin.activerecord

类 Config

java.lang.Object

com.jfinal.plugin.activerecord.Config

public class Config
extends Object

构造器概要

构造器

构造器和说明
Config(String name, DataSource dataSource) Constructor with DataSource
Config(String name, DataSource dataSource, Dialect dialect) Constructor with DataSource and Dialect
Config(String name, DataSource dataSource, Dialect dialect, Boolean showSql, Boolean devMode, Integer transactionLevel, IContainerFactory containerFactory, ICache cache) Constructor with full parameters

方法概要

方法

限定符和类型	方法和说明
void	close(Connection conn)
void	close(ResultSet rs, Statement st, Connection conn) Close ResultSet、Statement、Connection ThreadLocal support declare transaction.
void	close(Statement st, Connection conn)
ICache	getCache()
Connection	getConnection() Get Connection.
IContainerFactory	getContainerFactory()
DataSource	getDataSource()
Dialect	getDialect()
String	getName()
Connection	getThreadLocalConnection() Helps to implement nested transaction.
int	getTransactionLevel()
boolean	isDevMode()
boolean	isInTransaction() Return true if current thread in transaction.
boolean	isShowSql()
void	removeThreadLocalConnection()
void	setThreadLocalConnection(Connection connection) Support transaction with Transaction interceptor

从类继承的方法 java.lang.Object

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

构造器详细资料

Config

public Config(String name,
      DataSource dataSource)

Constructor with DataSource

参数:

dataSource - the dataSource, can not be null

Config

public Config(String name,
      DataSource dataSource,
      Dialect dialect)

Constructor with DataSource and Dialect

参数:

dataSource - the dataSource, can not be null

dialect - the dialect, can not be null

Config

public Config(String name,
      DataSource dataSource,
      Dialect dialect,
      Boolean showSql,
      Boolean devMode,
      Integer transactionLevel,
      IContainerFactory containerFactory,
      ICache cache)

Constructor with full parameters

参数:

dataSource - the dataSource, can not be null

dialect - the dialect, set null with default value: new MysqlDialect()

showSql - the showSql,set null with default value: false

devMode - the devMode, set null with default value: false

transactionLevel - the transaction level, set null with default value: Connection.TRANSACTION_READ_COMMITTED

containerFactory - the containerFactory, set null with default value: new IContainerFactory(){......}

cache - the cache, set null with default value: new EhCache()

方法详细资料

getName

public String getName()

getDialect

public Dialect getDialect()

getCache

public ICache getCache()

getTransactionLevel

public int getTransactionLevel()

getDataSource

public DataSource getDataSource()

getContainerFactory

public IContainerFactory getContainerFactory()

isShowSql

public boolean isShowSql()

isDevMode

public boolean isDevMode()

setThreadLocalConnection

public final void setThreadLocalConnection(Connection connection)

Support transaction with Transaction interceptor

removeThreadLocalConnection

public final void removeThreadLocalConnection()

getConnection

public final Connection getConnection()
                               throws SQLException

Get Connection. Support transaction if Connection in ThreadLocal

抛出:

SQLException

getThreadLocalConnection

public final Connection getThreadLocalConnection()

Helps to implement nested transaction. Tx.intercept(...) and Db.tx(...) need this method to detected if it in nested transaction.

isInTransaction

public final boolean isInTransaction()

Return true if current thread in transaction.

close

public final void close(ResultSet rs,
         Statement st,
         Connection conn)

Close ResultSet、Statement、Connection ThreadLocal support declare transaction.

close

public final void close(Statement st,
         Connection conn)

close

public final void close(Connection conn)