JBoss API: Class ServiceMBeanSupport

org.jboss.util
Class ServiceMBeanSupport

java.lang.Object
  |
  +--javax.management.NotificationBroadcasterSupport
        |
        +--org.jboss.util.ServiceMBeanSupport
All Implemented Interfaces:
javax.management.MBeanRegistration, javax.management.NotificationBroadcaster, Service, ServiceMBean
Direct Known Subclasses:
AbstractWebContainer, AutoDeployer, BeanCacheMonitor, ClientUserTransactionService, ConfigurationService, ConnectorFactoryService, ContainerFactory, CounterService, DeployerMBeanSupport, ExternalContext, HypersonicDatabase, InstantDBDatabase, J2eeDeployer, JDBCDataSourceLoader, JdbcProvider, JMSProviderLoader, JMXAdaptorService, JNDIView, MailService, NamingAlias, NamingService, RawXADataSourceLoader, RMIConnectorService, SchedulableExample, Scheduler, ServerSessionPoolLoader, TransactionManagerService, TransactionManagerService, WebService, XADataSourceLoader

public abstract class ServiceMBeanSupport
extends javax.management.NotificationBroadcasterSupport
implements ServiceMBean, javax.management.MBeanRegistration

An abstract base class JBoss services can subclass to implement a service that conforms to the ServiceMBean interface. Subclasses must override getName method and should override initService, startService, stopService, destroyService as approriate.

Version:
$Revision: 1.13.4.5 $
Author:
Rickard Öberg (rickard.oberg@telkel.com), Scott.Stark@jboss.org
See Also:
ServiceMBean

Field Summary
protected  Logger log
           
protected  javax.management.MBeanServer server
           
 
Fields inherited from interface org.jboss.util.ServiceMBean
STARTED, STARTING, states, STOPPED, STOPPING
 
Constructor Summary
ServiceMBeanSupport()
           
 
Method Summary
 void destroy()
           
protected  void destroyService()
           
abstract  java.lang.String getName()
           
protected  javax.management.ObjectName getObjectName(javax.management.MBeanServer server, javax.management.ObjectName name)
           
 javax.management.MBeanServer getServer()
           
 int getState()
           
 java.lang.String getStateString()
           
 void init()
           
protected  void initService()
           
protected  int nextSequenceNumber()
           
 void postDeregister()
           
 void postRegister(java.lang.Boolean registrationDone)
           
 void preDeregister()
           
 javax.management.ObjectName preRegister(javax.management.MBeanServer server, javax.management.ObjectName name)
           
 void start()
           
protected  void startService()
           
 void stop()
           
protected  void stopService()
           
 
Methods inherited from class javax.management.NotificationBroadcasterSupport
addNotificationListener, getNotificationInfo, removeNotificationListener, sendNotification
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

server

protected javax.management.MBeanServer server

log

protected Logger log
Constructor Detail

ServiceMBeanSupport

public ServiceMBeanSupport()
Method Detail

getName

public abstract java.lang.String getName()
Specified by:
getName in interface ServiceMBean

getServer

public javax.management.MBeanServer getServer()

getState

public int getState()
Specified by:
getState in interface ServiceMBean

getStateString

public java.lang.String getStateString()
Specified by:
getStateString in interface ServiceMBean

init

public void init()
          throws java.lang.Exception
Specified by:
init in interface Service

start

public void start()
           throws java.lang.Exception
Specified by:
start in interface Service

stop

public void stop()
Specified by:
stop in interface Service

destroy

public void destroy()
Specified by:
destroy in interface Service

preRegister

public javax.management.ObjectName preRegister(javax.management.MBeanServer server,
                                               javax.management.ObjectName name)
                                        throws java.lang.Exception
Specified by:
preRegister in interface javax.management.MBeanRegistration

postRegister

public void postRegister(java.lang.Boolean registrationDone)
Specified by:
postRegister in interface javax.management.MBeanRegistration

preDeregister

public void preDeregister()
                   throws java.lang.Exception
Specified by:
preDeregister in interface javax.management.MBeanRegistration

postDeregister

public void postDeregister()
Specified by:
postDeregister in interface javax.management.MBeanRegistration

getObjectName

protected javax.management.ObjectName getObjectName(javax.management.MBeanServer server,
                                                    javax.management.ObjectName name)
                                             throws javax.management.MalformedObjectNameException

initService

protected void initService()
                    throws java.lang.Exception

startService

protected void startService()
                     throws java.lang.Exception

stopService

protected void stopService()
                    throws java.lang.Exception

destroyService

protected void destroyService()
                       throws java.lang.Exception

nextSequenceNumber

protected int nextSequenceNumber()


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