org.hibernate.search.backend.jgroups.impl

Class DispatchMessageSender

java.lang.Object

org.hibernate.search.backend.jgroups.impl.DispatchMessageSender

All Implemented Interfaces:

MessageSenderService, Service, Startable, Stoppable

public final class DispatchMessageSender
extends Object
implements MessageSenderService, Startable, Stoppable

We use the MessageDispatcher instead of the JChannel to be able to use blocking operations (optionally) without having to rely on the RSVP protocol being configured on the stack.

Author:

Lukasz Moren, Sanne Grinovero (C) 2012 Red Hat Inc., Ales Justin, Hardy Ferentschik

Field Summary

Fields

Modifier and Type	Field and Description
static String	CHANNEL_INJECT
static String	CLASSLOADER
static String	CLUSTER_NAME
static String	CONFIGURATION_FILE
static String	JGROUPS_PREFIX
static String	MUX_ID

Constructor Summary

Constructors

Constructor and Description
DispatchMessageSender()

Method Summary

Modifier and Type	Method and Description
Address	getAddress() Get sender's address.
View	getView() Get current view.
void	send(Message message, boolean synchronous, long timeout) Send message.
void	start(Properties props, BuildContext context)
void	stop()

Methods inherited from class java.lang.Object

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

Field Detail

JGROUPS_PREFIX

public static final String JGROUPS_PREFIX

See Also:

Constant Field Values

CONFIGURATION_FILE

public static final String CONFIGURATION_FILE

See Also:

Constant Field Values

CLUSTER_NAME

public static final String CLUSTER_NAME

See Also:

Constant Field Values

CHANNEL_INJECT

public static final String CHANNEL_INJECT

See Also:

Constant Field Values

CLASSLOADER

public static final String CLASSLOADER

See Also:

Constant Field Values

MUX_ID

public static final String MUX_ID

See Also:

Constant Field Values

Constructor Detail

DispatchMessageSender

public DispatchMessageSender()

Method Detail

getAddress

public Address getAddress()

Description copied from interface: MessageSenderService

Get sender's address.

Specified by:

getAddress in interface MessageSenderService

Returns:

the sender's address

getView

public View getView()

Description copied from interface: MessageSenderService

Get current view.

Specified by:

getView in interface MessageSenderService

Returns:

the current cluster view

send

public void send(Message message,
                 boolean synchronous,
                 long timeout)
          throws Exception

Description copied from interface: MessageSenderService

Send message.

Specified by:

send in interface MessageSenderService

Parameters:

message - the JGroups message

synchronous - set to true if we need to block until an ACK is received

timeout - in milliseconds

Throws:

Exception - for any error

start

public void start(Properties props,
                  BuildContext context)

Specified by:

start in interface Startable

stop

public void stop()

Specified by:

stop in interface Stoppable