net.sourceforge.jtds.jdbcx
Class PooledConnection

java.lang.Object
  net.sourceforge.jtds.jdbcx.PooledConnection

All Implemented Interfaces:

javax.sql.PooledConnection

Direct Known Subclasses:

JtdsXAConnection

public class PooledConnection

extends java.lang.Object

implements javax.sql.PooledConnection

jTDS implementation of the PooledConnection interface.

Version:

$Id: PooledConnection.java,v 1.11.6.3 2009-12-30 08:45:34 ickzon Exp $

Field Summary

protected java.sql.Connection	connection
private java.util.ArrayList	listeners

Constructor Summary

PooledConnection(java.sql.Connection connection)

Method Summary

void	addConnectionEventListener(javax.sql.ConnectionEventListener listener) Adds the specified listener to the list.
void	close() Closes the database connection.
void	fireConnectionEvent(boolean closed, java.sql.SQLException sqlException) Fires a new connection event on all listeners.
java.sql.Connection	getConnection() Returns a ConnectionProxy.
void	removeConnectionEventListener(javax.sql.ConnectionEventListener listener) Removes the specified listener from the list.

Methods inherited from class java.lang.Object

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

Field Detail

listeners

private java.util.ArrayList listeners

connection

protected java.sql.Connection connection

Constructor Detail

PooledConnection

public PooledConnection(java.sql.Connection connection)

Method Detail

addConnectionEventListener

public void addConnectionEventListener(javax.sql.ConnectionEventListener listener)

Adds the specified listener to the list.

Specified by:

addConnectionEventListener in interface javax.sql.PooledConnection

See Also:

fireConnectionEvent(boolean, java.sql.SQLException), removeConnectionEventListener(javax.sql.ConnectionEventListener)

close

public void close()
           throws java.sql.SQLException

Closes the database connection.

Specified by:

close in interface javax.sql.PooledConnection

Throws:

java.sql.SQLException - if an error occurs

fireConnectionEvent

public void fireConnectionEvent(boolean closed,
                                java.sql.SQLException sqlException)

Fires a new connection event on all listeners.

Parameters:

closed - true if close has been called on the connection; false if the sqlException represents an error where the connection may not longer be used.

sqlException - the SQLException to pass to the listeners

getConnection

public java.sql.Connection getConnection()
                                  throws java.sql.SQLException

Returns a ConnectionProxy.

Specified by:

getConnection in interface javax.sql.PooledConnection

Throws:

java.sql.SQLException - if an error occurs

removeConnectionEventListener

public void removeConnectionEventListener(javax.sql.ConnectionEventListener listener)

Removes the specified listener from the list.

Specified by:

removeConnectionEventListener in interface javax.sql.PooledConnection

See Also:

addConnectionEventListener(javax.sql.ConnectionEventListener), fireConnectionEvent(boolean, java.sql.SQLException)