org.lsst.ccs.messaging.jgroups

Class JGroupsTransportManager

java.lang.Object

org.lsst.ccs.messaging.TransportManager

org.lsst.ccs.messaging.jgroups.JGroupsTransportManager

public class JGroupsTransportManager
extends TransportManager

Constructor Summary

Constructors

Constructor and Description
JGroupsTransportManager()

Method Summary

Modifier and Type	Method and Description
BusMessagingLayer	getInstance(String protocolString, String propertiesString) Constructs an instance of MessagingLayer.

Methods inherited from class org.lsst.ccs.messaging.TransportManager

getConnection

Methods inherited from class java.lang.Object

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

Constructor Detail

JGroupsTransportManager

public JGroupsTransportManager()

Method Detail

getInstance

public BusMessagingLayer getInstance(String protocolString,
                                     String propertiesString)

Constructs an instance of MessagingLayer.

Specified by:

getInstance in class TransportManager

Parameters:

protocolString - Protocol selection and configuration string in jgroups[:configuration_file_name[:dispatcher_configuration] format.

propertiesString - Additional Dispatcher configuration string. Ignored unless protocolString contains Dispatcher class name but no configuration for it. Otherwise, appended after "?".

Returns:

Instance of MessagingLayer, or null if protocolString does not start with "jgroups".