org.eclipse.scada.utils.osgi.jdbc

Class CommonConnectionAccessor

java.lang.Object

org.eclipse.scada.utils.osgi.jdbc.CommonConnectionAccessor

All Implemented Interfaces:

ConnectionAccessor

Direct Known Subclasses:

DataSourceConnectionAccessor, PoolConnectionAccessor

public abstract class CommonConnectionAccessor
extends Object
implements ConnectionAccessor

Constructor Summary

Constructors

Constructor and Description
CommonConnectionAccessor()

Method Summary

Modifier and Type	Method and Description
void	dispose()
<R> R	doWithConnection(ConnectionTask<R> connectionTask)
abstract Connection	getConnection() Get a new connection that must be closed by the caller

Methods inherited from class java.lang.Object

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

Constructor Detail

CommonConnectionAccessor

public CommonConnectionAccessor()

Method Detail

getConnection

public abstract Connection getConnection()
                                  throws SQLException

Get a new connection that must be closed by the caller

Returns:

a new open connection

Throws:

SQLException - if anything goes wrong

doWithConnection

public <R> R doWithConnection(ConnectionTask<R> connectionTask)

Specified by:

doWithConnection in interface ConnectionAccessor

dispose

public void dispose()

Specified by:

dispose in interface ConnectionAccessor