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:
SQLException
about to be thrown to the application
source
Constructor and Description |
---|
ConnectionEvent (PooledConnection con)
Constructs a
ConnectionEvent object initialized with
the given PooledConnection object. |
ConnectionEvent (PooledConnection con,
SQLException ex)
Constructs a
ConnectionEvent object initialized with
the given PooledConnection object and
SQLException object. |
Modifier and Type | Method and Description |
---|---|
SQLException |
getSQLException ()
Retrieves the
SQLException for this
ConnectionEvent object. |
getSource, toString
public ConnectionEvent(PooledConnection con)
Constructs a ConnectionEvent
object initialized with
the given PooledConnection
object. SQLException
defaults to null
.
con
- the pooled connection that is the source of the eventIllegalArgumentException
- if con
is null.public ConnectionEvent(PooledConnection con, SQLException ex)
Constructs a ConnectionEvent
object initialized with
the given PooledConnection
object and
SQLException
object.
con
- the pooled connection that is the source of the eventex
- the SQLException about to be thrown to the applicationIllegalArgumentException
- if con
is null.public SQLException getSQLException()
Retrieves the SQLException
for this
ConnectionEvent
object. May be null
.
null
Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
Copyright © 1993, 2020, Oracle and/or its affiliates. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.
Scripting on this page tracks web page traffic, but does not change the content in any way.