程序包 org.hibernate.engine.jdbc

接口 LobCreationContext

所有已知子接口:

EventSource, SessionImplementor, SharedSessionContractImplementor

所有已知实现类:

AbstractSessionImpl, AbstractSharedSessionContract, SessionDelegatorBaseImpl, SessionImpl, StatelessSessionImpl

public interface LobCreationContext

Provides callback access into the context in which the LOB is to be created.

作者:

Steve Ebersole

嵌套类概要

嵌套类

修饰符和类型	接口	说明
static interface	LobCreationContext.Callback<T>	The callback contract for making use of the JDBC Connection.

方法概要

修饰符和类型	方法	说明
<T> T	execute(LobCreationContext.Callback<T> callback)	Execute the given callback, making sure it has access to a viable JDBC Connection.

方法详细资料

execute

<T> T execute(LobCreationContext.Callback<T> callback)

Execute the given callback, making sure it has access to a viable JDBC Connection.

类型参数:

T - The Java type of the type of LOB being created. One of Blob, Clob, NClob

参数:

callback - The callback to execute .

返回:

The LOB created by the callback.