org.norther.tammi.core.relation
Class RelationService

java.lang.Object
  javax.management.NotificationBroadcasterSupport
      javax.management.relation.RelationService
          org.norther.tammi.core.relation.RelationService

All Implemented Interfaces:

Serializable, EventListener, MBeanRegistration, NotificationBroadcaster, NotificationEmitter, NotificationListener, RelationServiceMBean, ReferableMBean

public class RelationService
extends RelationService
implements RelationServiceMBean, MBeanRegistration, NotificationBroadcaster, Serializable

A configurable relation service.

Author:

Ilkka Priha

See Also:

Serialized Form

Field Summary

Fields inherited from interface org.norther.tammi.core.base.ReferableMBean

DEFAULT_ID, ID, MBEAN, MBEAN_DESCRIPTION, TYPE

Constructor Summary

RelationService(boolean theImmediatePurgeFlag)
Constructs a new relation service.

RelationService(Boolean theImmediatePurgeFlag)
Constructs a new relation service with java.lang.Boolean parameters as some MBean servers have difficulties with booleans.

Method Summary

void	addNotificationListener(NotificationListener listener, NotificationFilter filter, Object handback)
void	addRelationType(RelationType theRelType)
Integer	checkRoleWriting(Role theRole, Set oldActors, ObjectName addedActor, ObjectName removedActor, String theRelTypeName, Boolean theInitFlg)
MBeanReference	getMBean() Gets a reference to the MBean.
MBeanNotificationInfo[]	getNotificationInfo()
void	postDeregister()
void	postRegister(Boolean done)
void	preDeregister()
ObjectName	preRegister(MBeanServer server, ObjectName name)
void	removeNotificationListener(NotificationListener listener)
void	removeRelation(String theRelId) Marks the relation to be removed from the service.
void	removeRelationType(String theRelTypeName)

Methods inherited from class javax.management.relation.RelationService

addRelation, checkRoleReading, checkRoleWriting, createRelation, createRelationType, findAssociatedMBeans, findReferencingRelations, findRelationsOfType, getAllRelationIds, getAllRelationTypeNames, getAllRoles, getPurgeFlag, getReferencedMBeans, getRelationTypeName, getRole, getRoleCardinality, getRoleInfo, getRoleInfos, getRoles, handleNotification, hasRelation, isActive, isRelation, isRelationMBean, purgeRelations, sendRelationCreationNotification, sendRelationRemovalNotification, sendRoleUpdateNotification, setPurgeFlag, setRole, setRoles, updateRoleMap

Methods inherited from class javax.management.NotificationBroadcasterSupport

handleNotification, removeNotificationListener, sendNotification

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.management.relation.RelationServiceMBean

addRelation, checkRoleReading, checkRoleWriting, createRelation, createRelationType, findAssociatedMBeans, findReferencingRelations, findRelationsOfType, getAllRelationIds, getAllRelationTypeNames, getAllRoles, getPurgeFlag, getReferencedMBeans, getRelationTypeName, getRole, getRoleCardinality, getRoleInfo, getRoleInfos, getRoles, hasRelation, isActive, isRelation, isRelationMBean, purgeRelations, sendRelationCreationNotification, sendRelationRemovalNotification, sendRoleUpdateNotification, setPurgeFlag, setRole, setRoles, updateRoleMap

Constructor Detail

RelationService

public RelationService(boolean theImmediatePurgeFlag)

Constructs a new relation service.

Parameters:

theImmediatePurgeFlag - a flag for auto purge.

RelationService

public RelationService(Boolean theImmediatePurgeFlag)

Constructs a new relation service with java.lang.Boolean parameters as some MBean servers have difficulties with booleans.

Parameters:

theImmediatePurgeFlag - a flag for auto purge.

Method Detail

preRegister

public ObjectName preRegister(MBeanServer server,
                              ObjectName name)
                       throws Exception

Specified by:

preRegister in interface MBeanRegistration

Overrides:

preRegister in class RelationService

Throws:

Exception

postRegister

public void postRegister(Boolean done)

Specified by:

postRegister in interface MBeanRegistration

Overrides:

postRegister in class RelationService

preDeregister

public void preDeregister()
                   throws Exception

Specified by:

preDeregister in interface MBeanRegistration

Overrides:

preDeregister in class RelationService

Throws:

Exception

postDeregister

public void postDeregister()

Specified by:

postDeregister in interface MBeanRegistration

Overrides:

postDeregister in class RelationService

getMBean

public MBeanReference getMBean()

Description copied from interface: ReferableMBean

Gets a reference to the MBean.

Specified by:

getMBean in interface ReferableMBean

Returns:

a reference to the MBean.

getNotificationInfo

public MBeanNotificationInfo[] getNotificationInfo()

Specified by:

getNotificationInfo in interface NotificationBroadcaster

Overrides:

getNotificationInfo in class RelationService

addNotificationListener

public void addNotificationListener(NotificationListener listener,
                                    NotificationFilter filter,
                                    Object handback)

Specified by:

addNotificationListener in interface NotificationBroadcaster

Overrides:

addNotificationListener in class NotificationBroadcasterSupport

removeNotificationListener

public void removeNotificationListener(NotificationListener listener)
                                throws ListenerNotFoundException

Specified by:

removeNotificationListener in interface NotificationBroadcaster

Overrides:

removeNotificationListener in class NotificationBroadcasterSupport

Throws:

ListenerNotFoundException

addRelationType

public void addRelationType(RelationType theRelType)
                     throws InvalidRelationTypeException

Specified by:

addRelationType in interface RelationServiceMBean

Overrides:

addRelationType in class RelationService

Throws:

InvalidRelationTypeException

removeRelationType

public void removeRelationType(String theRelTypeName)
                        throws RelationServiceNotRegisteredException,
                               RelationTypeNotFoundException

Specified by:

removeRelationType in interface RelationServiceMBean

Overrides:

removeRelationType in class RelationService

Throws:

RelationServiceNotRegisteredException

RelationTypeNotFoundException

checkRoleWriting

public Integer checkRoleWriting(Role theRole,
                                Set oldActors,
                                ObjectName addedActor,
                                ObjectName removedActor,
                                String theRelTypeName,
                                Boolean theInitFlg)
                         throws RelationTypeNotFoundException

Throws:

RelationTypeNotFoundException

removeRelation

public void removeRelation(String theRelId)
                    throws RelationNotFoundException,
                           RelationServiceNotRegisteredException

Marks the relation to be removed from the service.

Specified by:

removeRelation in interface RelationServiceMBean

Overrides:

removeRelation in class RelationService

Parameters:

theRelId - the id of the relation to be removed.

Throws:

RelationNotFoundException - if the relation is not found.

RelationServiceNotRegisteredException - if the service is not registered.