Serializable
, NotificationFilter
public class AttributeChangeNotificationFilter extends Object implements NotificationFilter
NotificationFilter
interface for the attribute change notification
. The filtering is performed on the name of the observed attribute. It manages a list of enabled attribute names. A method allows users to enable/disable as many attribute names as required.
Constructor | Description |
---|---|
AttributeChangeNotificationFilter() |
Constructs an AttributeChangeNotificationFilter . |
Modifier and Type | Method | Description |
---|---|---|
void |
disableAllAttributes() |
Disables all the attribute names. |
void |
disableAttribute |
Disables all the attribute change notifications the attribute name of which equals the specified attribute name to be sent to the listener. |
void |
enableAttribute |
Enables all the attribute change notifications the attribute name of which equals the specified name to be sent to the listener. |
Vector |
getEnabledAttributes() |
Gets all the enabled attribute names for this filter. |
boolean |
isNotificationEnabled |
Invoked before sending the specified notification to the listener. |
public AttributeChangeNotificationFilter()
AttributeChangeNotificationFilter
.public boolean isNotificationEnabled(Notification notification)
true
.isNotificationEnabled
in interface NotificationFilter
notification
- The attribute change notification to be sent.true
if the notification has to be sent to the listener, false
otherwise.public void enableAttribute(String name) throws IllegalArgumentException
name
- The attribute name.IllegalArgumentException
- The attribute name parameter is null.public void disableAttribute(String name)
name
- The attribute name.public void disableAllAttributes()
public Vector<String> getEnabledAttributes()
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https://docs.oracle.com/en/java/javase/21/docs/api/java.management/javax/management/AttributeChangeNotificationFilter.html