javax.management.modelmbean
Class ModelMBeanNotificationInfo

java.lang.Object
  |
  +--javax.management.MBeanFeatureInfo
        |
        +--javax.management.MBeanNotificationInfo
              |
              +--javax.management.modelmbean.ModelMBeanNotificationInfo

All Implemented Interfaces:

java.lang.Cloneable, DescriptorAccess, java.io.Serializable

public class ModelMBeanNotificationInfo

extends MBeanNotificationInfo

implements DescriptorAccess, java.lang.Cloneable

The ModelMBeanNotificationInfo object describes a notification emitted by a ModelMBean. It is a subclass of MBeanNotificationInfo with the addition of an associated Descriptor and an implementation of the Descriptor interface.

 The fields in the descriptor are defined, but not limited to, the following: 

 name           : notification name 

 descriptorType : must be "notification"   

 severity       : 1-5 where 1: fatal 2: severe 3: error 4: warn 5: info  

 messageID      : unique key for message text (to allow translation,analysis)  

 messageText    : text of notification   

 log            : T - log message F - do not log message   

 logfile        : string fully qualified file name appropriate for operating system

 visibility     : 1-4 where 1: always visible 4: rarely visible   

 presentationString : xml formatted string to allow presentation of data  

 

The default descriptor contains the name, descriptorType, and severity=5 fields.

Author:

Young Yang

See Also:

Serialized Form

Fields inherited from class javax.management.MBeanFeatureInfo

description, name

Constructor Summary

ModelMBeanNotificationInfo(ModelMBeanNotificationInfo notifInfo)
Constructs a new ModelMBeanNotificationInfo object from this ModelMBeanNotfication Object.

ModelMBeanNotificationInfo(java.lang.String[] types, java.lang.String name, java.lang.String description)
Constructs a ModelMBeanNotificationInfo object with a default descxriptor.

ModelMBeanNotificationInfo(java.lang.String[] types, java.lang.String name, java.lang.String description, Descriptor descriptor)
Constructs a ModelMBeanNotificationInfo object.

Method Summary

java.lang.Object	clone() Creates and returns a new ModelMBeanNotificationInfo which is a duplicate of this ModelMBeanNotificationInfo.
Descriptor	getDescriptor() Returns a copy of the associated Descriptor for the ModelMBeanNotificationInfo
void	setDescriptor(Descriptor descriptor) Sets associated Descriptor (full replace) for the ModelMBeanNotificationInfo If the new Descriptor is null, then the associated Descriptor reverts to a default descriptor.
java.lang.String	toString() Returns a human readable string containing ModelMBeanNotificationInfo

Methods inherited from class javax.management.MBeanNotificationInfo

getNotifTypes

Methods inherited from class javax.management.MBeanFeatureInfo

getDescription, getName

Methods inherited from class java.lang.Object

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

Constructor Detail

ModelMBeanNotificationInfo

public ModelMBeanNotificationInfo(java.lang.String[] types,
                                  java.lang.String name,
                                  java.lang.String description)

Constructs a ModelMBeanNotificationInfo object with a default descxriptor.

Parameters:

types - The notification type string (in dot notation).

name - The name of the Notification class.

description - A human readable description of the Notification. Optional.

The descriptor must be set before this ModelMBeanNotificationInfo instance can be used.

ModelMBeanNotificationInfo

public ModelMBeanNotificationInfo(java.lang.String[] types,
                                  java.lang.String name,
                                  java.lang.String description,
                                  Descriptor descriptor)

Constructs a ModelMBeanNotificationInfo object.

Parameters:

types - The notification type string (in dot notation).

name - The name of the Notification class.

description - A human readable description of the Notification. Optional.

descriptor - An instance of Descriptor containing the appropriate metadata for this instance of the MBeanNotificationInfo.If it is null or invalid then a default desriptor will be created.

ModelMBeanNotificationInfo

public ModelMBeanNotificationInfo(ModelMBeanNotificationInfo notifInfo)

Constructs a new ModelMBeanNotificationInfo object from this ModelMBeanNotfication Object.

Parameters:

notifInfo - the ModelMBeanNotificationInfo to be duplicated

Method Detail

clone

public java.lang.Object clone()

Creates and returns a new ModelMBeanNotificationInfo which is a duplicate of this ModelMBeanNotificationInfo.

Overrides:

clone in class MBeanNotificationInfo

getDescriptor

public Descriptor getDescriptor()

Returns a copy of the associated Descriptor for the ModelMBeanNotificationInfo

Specified by:

getDescriptor in interface DescriptorAccess

Returns:

Descriptor associated with the ModelMBeanNotificationInfo object.

setDescriptor

public void setDescriptor(Descriptor descriptor)

Sets associated Descriptor (full replace) for the ModelMBeanNotificationInfo If the new Descriptor is null, then the associated Descriptor reverts to a default descriptor. The Descriptor is validated before it is assigned. If the new Descriptor is invalid, then an IllegalArgumentException is thrown.

Specified by:

setDescriptor in interface DescriptorAccess

Parameters:

descriptor - - replaces the Descriptor associated with the ModelMBeanNotification interface

toString

public java.lang.String toString()

Returns a human readable string containing ModelMBeanNotificationInfo

Overrides:

toString in class java.lang.Object

Throws:

RuntimeOperationsException - for illegal value for field URLName or field Values. If the descriptor string fails for any reason, this exception will be thrown.