org.jboss.as.server.suspend

Class SuspendController

java.lang.Object

org.jboss.as.server.suspend.SuspendController

All Implemented Interfaces:

org.jboss.msc.service.Service<SuspendController>, org.jboss.msc.value.Value<SuspendController>

public class SuspendController
extends Object
implements org.jboss.msc.service.Service<SuspendController>

The graceful shutdown controller. This class co-ordinates the graceful shutdown and pause/resume of a servers operations.

In most cases this work is delegated to the request controller subsystem. however for workflows that do no correspond directly to a request model a ServerActivity instance can be registered directly with this controller.

Author:

Stuart Douglas

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SuspendController.State

Field Summary

Fields

Modifier and Type	Field and Description
static org.jboss.msc.service.ServiceName	SERVICE_NAME

Fields inherited from interface org.jboss.msc.service.Service

NULL, NULL_VALUE

Constructor Summary

Constructors

Constructor and Description
SuspendController()

Method Summary

Modifier and Type	Method and Description
void	addListener(OperationListener listener)
SuspendController.State	getState()
SuspendController	getValue()
void	registerActivity(ServerActivity activity)
void	removeListener(OperationListener listener)
void	resume()
void	start(org.jboss.msc.service.StartContext startContext)
void	stop(org.jboss.msc.service.StopContext stopContext)
void	suspend(long timeoutMillis)
void	unRegisterActivity(ServerActivity activity)

Methods inherited from class java.lang.Object

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

Field Detail

SERVICE_NAME

public static final org.jboss.msc.service.ServiceName SERVICE_NAME

Constructor Detail

SuspendController

public SuspendController()

Method Detail

suspend

public void suspend(long timeoutMillis)

resume

public void resume()

registerActivity

public void registerActivity(ServerActivity activity)

unRegisterActivity

public void unRegisterActivity(ServerActivity activity)

start

public void start(org.jboss.msc.service.StartContext startContext)
           throws org.jboss.msc.service.StartException

Specified by:

start in interface org.jboss.msc.service.Service<SuspendController>

Throws:

org.jboss.msc.service.StartException

stop

public void stop(org.jboss.msc.service.StopContext stopContext)

Specified by:

stop in interface org.jboss.msc.service.Service<SuspendController>

getState

public SuspendController.State getState()

addListener

public void addListener(OperationListener listener)

removeListener

public void removeListener(OperationListener listener)

getValue

public SuspendController getValue()
                           throws IllegalStateException,
                                  IllegalArgumentException

Specified by:

getValue in interface org.jboss.msc.value.Value<SuspendController>

Throws:

IllegalStateException

IllegalArgumentException