ManagementBean

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org.jboss.management.mejb
Class ManagementBean

java.lang.Object
  org.jboss.management.mejb.ManagementBean

All Implemented Interfaces:: EnterpriseBean (src) , java.io.Serializable, SessionBean (src)

public class ManagementBean
extends java.lang.Object
implements SessionBean (src)

Management Session Bean to enable the client to manage the server its is deployed on. This is the implementation of the JSR-77 specification MEJB.

See Also:: Serialized Form

Constructor Summary
`ManagementBean()`

Method Summary
`void`	`addNotificationListener(ObjectName (src) pBroadcaster, ObjectName (src) pListener, NotificationFilter (src) pFilter, java.lang.Object pHandback)`
`ObjectInstance (src)`	`createMBean(java.lang.String pClass, ObjectName (src) pName, java.lang.Object[] pParameters, java.lang.String[] pSignature)`
`void`	`ejbActivate()` The activate method is called when the instance is activated from its "passive" state.
`void`	`ejbCreate()` Create the Session Bean which takes the first available MBeanServer as target server
`void`	`ejbPassivate()` The passivate method is called before the instance enters the "passive" state.
`void`	`ejbRemove()` A container invokes this method before it ends the life of the session object.
`java.lang.Object`	`getAttribute(ObjectName (src) pName, java.lang.String pAttribute)`
`AttributeList (src)`	`getAttributes(ObjectName (src) pName, java.lang.String[] pAttributes)`
`java.lang.String`	`getDefaultDomain()`
`ListenerRegistration (src)`	`getListenerRegistry()`
`java.lang.Integer`	`getMBeanCount()`
`MBeanInfo (src)`	`getMBeanInfo(ObjectName (src) pName)`
`java.lang.Object`	`invoke(ObjectName (src) pName, java.lang.String pOperationName, java.lang.Object[] pParams, java.lang.String[] pSignature)`
`boolean`	`isRegistered(ObjectName (src) pName)`
`java.util.Set`	`queryNames(ObjectName (src) pName, QueryExp (src) pQuery)`
`void`	`removeNotificationListener(ObjectName (src) pBroadcaster, ObjectName (src) pListener)`
`void`	`setAttribute(ObjectName (src) pName, Attribute (src) pAttribute)`
`AttributeList (src)`	`setAttributes(ObjectName (src) pName, AttributeList (src) pAttributes)`
`void`	`setSessionContext(SessionContext (src) aContext)` Set the associated session context.
`java.lang.String`	`toString()` Describes the instance and its content for debugging purpose
`void`	`unregisterMBean(ObjectName (src) pName)`

Methods inherited from class java.lang.Object

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

Constructor Detail

ManagementBean

public ManagementBean()

Method Detail

getAttribute

public java.lang.Object getAttribute(ObjectName (src)  pName,
                                     java.lang.String pAttribute)
                              throws MBeanException (src) ,
                                     AttributeNotFoundException (src) ,
                                     InstanceNotFoundException (src) ,
                                     ReflectionException (src) ,
                                     java.rmi.RemoteException

Throws:: java.rmi.RemoteException - Necessary for a EJB; MBeanException (src); AttributeNotFoundException (src); InstanceNotFoundException (src); ReflectionException (src)

getAttributes

public AttributeList (src)  getAttributes(ObjectName (src)  pName,
                                   java.lang.String[] pAttributes)
                            throws InstanceNotFoundException (src) ,
                                   ReflectionException (src) ,
                                   java.rmi.RemoteException

Throws:: java.rmi.RemoteException - Necessary for a EJB; InstanceNotFoundException (src); ReflectionException (src)

getDefaultDomain

public java.lang.String getDefaultDomain()
                                  throws java.rmi.RemoteException

Throws:: java.rmi.RemoteException - Necessary for a EJB

getMBeanCount

public java.lang.Integer getMBeanCount()
                                throws java.rmi.RemoteException

Throws:: java.rmi.RemoteException - Necessary for a EJB

getMBeanInfo

public MBeanInfo (src)  getMBeanInfo(ObjectName (src)  pName)
                       throws IntrospectionException (src) ,
                              InstanceNotFoundException (src) ,
                              ReflectionException (src) ,
                              java.rmi.RemoteException

Throws:: java.rmi.RemoteException - Necessary for a EJB; IntrospectionException (src); InstanceNotFoundException (src); ReflectionException (src)

getListenerRegistry

public ListenerRegistration (src)  getListenerRegistry()
                                         throws java.rmi.RemoteException

Throws:: java.rmi.RemoteException - Necessary for a EJB

invoke

public java.lang.Object invoke(ObjectName (src)  pName,
                               java.lang.String pOperationName,
                               java.lang.Object[] pParams,
                               java.lang.String[] pSignature)
                        throws InstanceNotFoundException (src) ,
                               MBeanException (src) ,
                               ReflectionException (src) ,
                               java.rmi.RemoteException

Throws:: java.rmi.RemoteException - Necessary for a EJB; InstanceNotFoundException (src); MBeanException (src); ReflectionException (src)

isRegistered

public boolean isRegistered(ObjectName (src)  pName)
                     throws java.rmi.RemoteException

Throws:: java.rmi.RemoteException - Necessary for a EJB

queryNames

public java.util.Set queryNames(ObjectName (src)  pName,
                                QueryExp (src)  pQuery)
                         throws java.rmi.RemoteException

Throws:: java.rmi.RemoteException - Necessary for a EJB

setAttribute

public void setAttribute(ObjectName (src)  pName,
                         Attribute (src)  pAttribute)
                  throws AttributeNotFoundException (src) ,
                         InstanceNotFoundException (src) ,
                         InvalidAttributeValueException (src) ,
                         MBeanException (src) ,
                         ReflectionException (src) ,
                         java.rmi.RemoteException

Throws:: java.rmi.RemoteException - Necessary for a EJB; AttributeNotFoundException (src); InstanceNotFoundException (src); InvalidAttributeValueException (src); MBeanException (src); ReflectionException (src)

setAttributes

public AttributeList (src)  setAttributes(ObjectName (src)  pName,
                                   AttributeList (src)  pAttributes)
                            throws InstanceNotFoundException (src) ,
                                   ReflectionException (src) ,
                                   java.rmi.RemoteException

Throws:: java.rmi.RemoteException - Necessary for a EJB; InstanceNotFoundException (src); ReflectionException (src)

createMBean

public ObjectInstance (src)  createMBean(java.lang.String pClass,
                                  ObjectName (src)  pName,
                                  java.lang.Object[] pParameters,
                                  java.lang.String[] pSignature)
                           throws InstanceAlreadyExistsException (src) ,
                                  MBeanException (src) ,
                                  MBeanRegistrationException (src) ,
                                  NotCompliantMBeanException (src) ,
                                  ReflectionException (src) ,
                                  java.rmi.RemoteException

Throws:: java.rmi.RemoteException - Necessary for a EJB; InstanceAlreadyExistsException (src); MBeanException (src); MBeanRegistrationException (src); NotCompliantMBeanException (src); ReflectionException (src)

unregisterMBean

public void unregisterMBean(ObjectName (src)  pName)
                     throws InstanceNotFoundException (src) ,
                            MBeanRegistrationException (src) ,
                            java.rmi.RemoteException

Throws:: java.rmi.RemoteException - Necessary for a EJB; InstanceNotFoundException (src); MBeanRegistrationException (src)

addNotificationListener

public void addNotificationListener(ObjectName (src)  pBroadcaster,
                                    ObjectName (src)  pListener,
                                    NotificationFilter (src)  pFilter,
                                    java.lang.Object pHandback)
                             throws InstanceNotFoundException (src) ,
                                    java.rmi.RemoteException

Throws:: java.rmi.RemoteException - Necessary for a EJB; InstanceNotFoundException (src)

removeNotificationListener

public void removeNotificationListener(ObjectName (src)  pBroadcaster,
                                       ObjectName (src)  pListener)
                                throws InstanceNotFoundException (src) ,
                                       ListenerNotFoundException (src) ,
                                       java.rmi.RemoteException

Throws:: java.rmi.RemoteException - Necessary for a EJB; InstanceNotFoundException (src); ListenerNotFoundException (src)

ejbCreate

public void ejbCreate()
               throws CreateException (src)

Create the Session Bean which takes the first available MBeanServer as target server

Throws:: CreateException (src)

toString

public java.lang.String toString()

Describes the instance and its content for debugging purpose

Returns:: Debugging information about the instance and its content

setSessionContext

public void setSessionContext(SessionContext (src)  aContext)
                       throws EJBException (src)

Set the associated session context. The container invokes this method on an instance after the instance has been created.

This method is called with no transaction context.

Specified by:: setSessionContext in interface SessionBean (src)

Parameters:: aContext - A SessionContext interface for the instance. The instance should store the reference to the context in an instance variable.
Throws:: EJBException (src) - Should something go wrong while seting the context, an EJBException will be thrown.

ejbActivate

public void ejbActivate()
                 throws EJBException (src)

The activate method is called when the instance is activated from its "passive" state. The instance should acquire any resource that it has released earlier in the ejbPassivate() method.

This method is called with no transaction context.

Specified by:: ejbActivate in interface SessionBean (src)

Throws:: EJBException (src) - Thrown by the method to indicate a failure caused by a system-level error

ejbPassivate

public void ejbPassivate()
                  throws EJBException (src)

The passivate method is called before the instance enters the "passive" state. The instance should release any resources that it can re-acquire later in the ejbActivate() method.

After the passivate method completes, the instance must be in a state that allows the container to use the Java Serialization protocol to externalize and store away the instance's state.

This method is called with no transaction context.

Specified by:: ejbPassivate in interface SessionBean (src)

Throws:: EJBException (src) - Thrown by the method to indicate a failure caused by a system-level error

ejbRemove

public void ejbRemove()
               throws EJBException (src)

A container invokes this method before it ends the life of the session object. This happens as a result of a client's invoking a remove operation, or when a container decides to terminate the session object after a timeout.

This method is called with no transaction context.