org.jboss.as.clustering.jgroups

Class JChannelFactory

java.lang.Object

org.jboss.as.clustering.jgroups.JChannelFactory

All Implemented Interfaces:

org.jgroups.conf.ProtocolStackConfigurator, ChannelFactory

public class JChannelFactory
extends Object
implements ChannelFactory, org.jgroups.conf.ProtocolStackConfigurator

Factory for creating fork-able channels.

Author:

Paul Ferraro

Constructor Summary

Constructors

Constructor and Description
JChannelFactory(ProtocolStackConfiguration configuration)

Method Summary

Modifier and Type	Method and Description
org.jgroups.Channel	createChannel(String id) Creates a JGroups channel
List<org.jgroups.conf.ProtocolConfiguration>	getProtocolStack()
ProtocolStackConfiguration	getProtocolStackConfiguration() Returns the protocol stack configuration of this channel factory.
String	getProtocolStackString()
boolean	isUnknownForkResponse(ByteBuffer buffer) Determines whether or not the specified message response indicates the fork stack or fork channel required to handle a request does not exist on the recipient node.

Methods inherited from class java.lang.Object

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

Constructor Detail

JChannelFactory

public JChannelFactory(ProtocolStackConfiguration configuration)

Method Detail

getProtocolStackConfiguration

public ProtocolStackConfiguration getProtocolStackConfiguration()

Description copied from interface: ChannelFactory

Returns the protocol stack configuration of this channel factory.

Returns:

the protocol stack configuration of this channel factory

createChannel

public org.jgroups.Channel createChannel(String id)
                                  throws Exception

Description copied from interface: ChannelFactory

Creates a JGroups channel

Specified by:

createChannel in interface ChannelFactory

Parameters:

id - the unique identifier of this channel

Returns:

a JGroups channel

Throws:

Exception - if there was a failure setting up the protocol stack

isUnknownForkResponse

public boolean isUnknownForkResponse(ByteBuffer buffer)

Description copied from interface: ChannelFactory

Determines whether or not the specified message response indicates the fork stack or fork channel required to handle a request does not exist on the recipient node.

Parameters:

buffer - a message response

Returns:

true, if the response indicates a missing fork stack or channel.

getProtocolStackString

public String getProtocolStackString()

Specified by:

getProtocolStackString in interface org.jgroups.conf.ProtocolStackConfigurator

See Also:

ProtocolStackConfigurator.getProtocolStackString()

getProtocolStack

public List<org.jgroups.conf.ProtocolConfiguration> getProtocolStack()

Specified by:

getProtocolStack in interface org.jgroups.conf.ProtocolStackConfigurator

See Also:

ProtocolStackConfigurator.getProtocolStack()