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Added in API level 9

StatementEvent

public class StatementEvent
extends EventObject

java.lang.Object
   ↳ java.util.EventObject
     ↳ javax.sql.StatementEvent


一个StatementEvent被发送到所有StatementEventListener ,这些都是通过PooledConnection注册的。 当驾驶员判断为发生这种PreparedStatement与所述相关联的PooledConnection已被关闭或驱动程序确定是无效的。

Summary

Inherited fields

From class java.util.EventObject

Public constructors

StatementEvent(PooledConnection con, PreparedStatement statement)

构造一个 StatementEvent具有指定 PooledConnection和 PreparedStatement 。

StatementEvent(PooledConnection con, PreparedStatement statement, SQLException exception)

构造一个 StatementEvent具有指定 PooledConnection , PreparedStatement和 SQLException

Public methods

SQLException getSQLException()

返回驱动程序即将抛出的 SQLException

PreparedStatement getStatement()

返回正在关闭或无效的 PreparedStatement

Inherited methods

From class java.util.EventObject
From class java.lang.Object

Public constructors

StatementEvent

Added in API level 9
StatementEvent (PooledConnection con, 
                PreparedStatement statement)

构造一个StatementEvent具有指定PooledConnection和PreparedStatement 。 包含在事件中的SQLException默认为null。

Parameters
con PooledConnection: The PooledConnection that the closed or invalid PreparedStatementis associated with.
statement PreparedStatement: The PreparedStatement that is bieng closed or is invalid

Throws
IllegalArgumentException if con is null.

StatementEvent

Added in API level 9
StatementEvent (PooledConnection con, 
                PreparedStatement statement, 
                SQLException exception)

构造一个 StatementEvent具有指定 PooledConnection , PreparedStatement和 SQLException

Parameters
con PooledConnection: The PooledConnection that the closed or invalid PreparedStatement is associated with.
statement PreparedStatement: The PreparedStatement that is being closed or is invalid
exception SQLException: The SQLException the driver is about to throw to the application
Throws
IllegalArgumentException if con is null.

Public methods

getSQLException

Added in API level 9
SQLException getSQLException ()

返回驾驶员即将抛出的 SQLException

Returns
SQLException The SQLException the driver is about to throw

getStatement

Added in API level 9
PreparedStatement getStatement ()

返回正在关闭或无效的 PreparedStatement

Returns
PreparedStatement The PreparedStatement that is being closed or is invalid

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