Package org.jppf.node.connection

Class JPPFDefaultConnectionStrategy

java.lang.Object

org.jppf.node.connection.JPPFDefaultConnectionStrategy

All Implemented Interfaces:

DriverConnectionStrategy

public class JPPFDefaultConnectionStrategy
extends Object
implements DriverConnectionStrategy

This implementation of DriverConnectionStrategy is the JPPF default and produces DriverConnectionInfo instances based solely on the JPPF configuration.

Since:

4.1

Author:

Laurent Cohen

Constructor Summary

Constructors

Constructor	Description
JPPFDefaultConnectionStrategy()	Create this connection strategy.
JPPFDefaultConnectionStrategy(org.jppf.utils.TypedProperties config)	Create this connection strategy.

Method Summary

Modifier and Type	Method	Description
DriverConnectionInfo	nextConnectionInfo(DriverConnectionInfo currentInfo, ConnectionContext context)	Get a new connection information, eventually based on the one that was previously used.

Methods inherited from class java.lang.Object

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

Constructor Details

JPPFDefaultConnectionStrategy

public JPPFDefaultConnectionStrategy()

Create this connection strategy.

JPPFDefaultConnectionStrategy

public JPPFDefaultConnectionStrategy(org.jppf.utils.TypedProperties config)

Create this connection strategy.

Parameters:

config - the node configuration.

Method Details

nextConnectionInfo

public DriverConnectionInfo nextConnectionInfo(DriverConnectionInfo currentInfo,
 ConnectionContext context)

Description copied from interface: DriverConnectionStrategy

Get a new connection information, eventually based on the one that was previously used.

Specified by:

nextConnectionInfo in interface DriverConnectionStrategy

Parameters:

currentInfo - the DriverConnectionInfo that was previously used to connecto the driver, or null if the node is connecting for the first time.

context - provides information on why a new connection is requested, so as to help deciding which connection information to provide.

Returns:

a new DriverConnectionInfo object that the node will use to connect to the driver.