org.apache.cayenne.conn
Class PoolDataSource

java.lang.Object
  org.apache.cayenne.conn.PoolDataSource

All Implemented Interfaces:

javax.sql.ConnectionPoolDataSource

public class PoolDataSource
extends java.lang.Object
implements javax.sql.ConnectionPoolDataSource

PoolDataSource allows to generate pooled connections.

It is implemented as a wrapper around a non-pooled data source object. Delegates all method calls except for "getPooledConnection" to the underlying datasource.

Author:

Andrei Adamchik

Constructor Summary

PoolDataSource(javax.sql.DataSource nonPooledDatasource)
Creates new PoolDataSource

PoolDataSource(java.lang.String jdbcDriver, java.lang.String connectionUrl)

Method Summary

int	getLoginTimeout()
java.io.PrintWriter	getLogWriter()
javax.sql.PooledConnection	getPooledConnection()
javax.sql.PooledConnection	getPooledConnection(java.lang.String user, java.lang.String password)
void	setLoginTimeout(int seconds)
void	setLogWriter(java.io.PrintWriter out)

Methods inherited from class java.lang.Object

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

Constructor Detail

PoolDataSource

public PoolDataSource(javax.sql.DataSource nonPooledDatasource)

Creates new PoolDataSource

PoolDataSource

public PoolDataSource(java.lang.String jdbcDriver,
                      java.lang.String connectionUrl)
               throws java.sql.SQLException

Throws:

java.sql.SQLException

Method Detail

getLoginTimeout

public int getLoginTimeout()
                    throws java.sql.SQLException

Specified by:

getLoginTimeout in interface javax.sql.ConnectionPoolDataSource

Throws:

java.sql.SQLException

setLoginTimeout

public void setLoginTimeout(int seconds)
                     throws java.sql.SQLException

Specified by:

setLoginTimeout in interface javax.sql.ConnectionPoolDataSource

Throws:

java.sql.SQLException

getLogWriter

public java.io.PrintWriter getLogWriter()
                                 throws java.sql.SQLException

Specified by:

getLogWriter in interface javax.sql.ConnectionPoolDataSource

Throws:

java.sql.SQLException

setLogWriter

public void setLogWriter(java.io.PrintWriter out)
                  throws java.sql.SQLException

Specified by:

setLogWriter in interface javax.sql.ConnectionPoolDataSource

Throws:

java.sql.SQLException

getPooledConnection

public javax.sql.PooledConnection getPooledConnection()
                                               throws java.sql.SQLException

Specified by:

getPooledConnection in interface javax.sql.ConnectionPoolDataSource

Throws:

java.sql.SQLException

getPooledConnection

public javax.sql.PooledConnection getPooledConnection(java.lang.String user,
                                                      java.lang.String password)
                                               throws java.sql.SQLException

Specified by:

getPooledConnection in interface javax.sql.ConnectionPoolDataSource

Throws:

java.sql.SQLException