butler.sql.util
Class SimpleDataSource

java.lang.Object
  butler.sql.util.SimpleDataSource

All Implemented Interfaces:

javax.sql.DataSource

public class SimpleDataSource
extends java.lang.Object
implements javax.sql.DataSource

Simple data source that should be used by swing clients. In normal mode this data source keeps one connection the hole lifecykle.

Author:

Fredrik Bertilsson

Constructor Summary

SimpleDataSource(java.lang.String driver, java.lang.String jar, java.lang.String url, java.lang.String user, java.lang.String pwd, boolean autoCommit, boolean keepConnection)
Creates a SimpleDataSource

Method Summary

java.sql.Connection	getConnection()
java.sql.Connection	getConnection(java.lang.String username, java.lang.String password)
int	getLoginTimeout()
java.io.PrintWriter	getLogWriter()
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

SimpleDataSource

public SimpleDataSource(java.lang.String driver,
                        java.lang.String jar,
                        java.lang.String url,
                        java.lang.String user,
                        java.lang.String pwd,
                        boolean autoCommit,
                        boolean keepConnection)

Creates a SimpleDataSource

Parameters:

driver - JDBC driver class name

jar - Jar file(s), separated by path.separator

url - JDBC url

user - Database user

pwd - Database password

keepConnection - Indicates if the same Connection object should be keept all the time, otherwise a new Connection will be created for every getConnection() call.

Method Detail

getConnection

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

Specified by:

getConnection in interface javax.sql.DataSource

Throws:

java.sql.SQLException

getConnection

public java.sql.Connection getConnection(java.lang.String username,
                                         java.lang.String password)
                                  throws java.sql.SQLException

Specified by:

getConnection in interface javax.sql.DataSource

Throws:

java.sql.SQLException

getLogWriter

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

Specified by:

getLogWriter in interface javax.sql.DataSource

Throws:

java.sql.SQLException

setLogWriter

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

Specified by:

setLogWriter in interface javax.sql.DataSource

Throws:

java.sql.SQLException

setLoginTimeout

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

Specified by:

setLoginTimeout in interface javax.sql.DataSource

Throws:

java.sql.SQLException

getLoginTimeout

public int getLoginTimeout()
                    throws java.sql.SQLException

Specified by:

getLoginTimeout in interface javax.sql.DataSource

Throws:

java.sql.SQLException