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java.lang.Objectjavax.management.AttributeChangeNotificationFilter
This class implements of the 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 Summary | |
AttributeChangeNotificationFilter()
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| Method Summary | |
void |
disableAllAttributes()
Disables all the attribute names. |
void |
disableAttribute(java.lang.String name)
Disables all the attribute change notifications the attribute name of which equals the specified attribute name to be sent to the listener. |
void |
enableAttribute(java.lang.String name)
Enables all the attribute change notifications the attribute name of which equals the specified name to be sent to the listener. |
java.util.Vector |
getEnabledAttributes()
Gets all the enabled attribute names for this filter. |
boolean |
isNotificationEnabled(Notification notification)
Invoked before sending the specified notification to the listener. |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
public AttributeChangeNotificationFilter()
| Method Detail |
public boolean isNotificationEnabled(Notification notification)
true.
isNotificationEnabled in interface NotificationFilternotification - The attribute change notification to be sent.
true if the notification has to be sent to the listener, false otherwise.
public void enableAttribute(java.lang.String name)
throws java.lang.IllegalArgumentException
name - The attribute name.
java.lang.IllegalArgumentException - The attribute name parameter is null.public void disableAttribute(java.lang.String name)
name - The attribute name.public void disableAllAttributes()
public java.util.Vector getEnabledAttributes()
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Copyright 2003 Sun Microsystems, Inc. All rights reserved.