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Class ConnectionEvent

All Implemented Interfaces:
Serializable
public class ConnectionEvent
extends EventObject

An Event object that provides information about the source of a connection-related event. ConnectionEvent objects are generated when an application closes a pooled connection and when an error occurs. The ConnectionEvent object contains two kinds of information:

  • The pooled connection closed by the application
  • In the case of an error event, the SQLException about to be thrown to the application
Since:
1.4

Fields

Fields inherited from class java.util.EventObject

source

Constructors

ConnectionEvent

public ConnectionEvent(PooledConnection con)

Constructs a ConnectionEvent object initialized with the given PooledConnection object. SQLException defaults to null.

Parameters:
con - the pooled connection that is the source of the event
Throws:
IllegalArgumentException - if con is null.

ConnectionEvent

public ConnectionEvent(PooledConnection con,
                       SQLException ex)

Constructs a ConnectionEvent object initialized with the given PooledConnection object and SQLException object.

Parameters:
con - the pooled connection that is the source of the event
ex - the SQLException about to be thrown to the application
Throws:
IllegalArgumentException - if con is null.

Methods

getSQLException

public SQLException getSQLException()

Retrieves the SQLException for this ConnectionEvent object. May be null.

Returns:
the SQLException about to be thrown or null

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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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