org.jboss.system.filterfactory
Class AttributeChangeNotificationFilterFactory

java.lang.Object
  org.jboss.system.filterfactory.AttributeChangeNotificationFilterFactory

All Implemented Interfaces:

NotificationFilterFactory

public class AttributeChangeNotificationFilterFactory
extends Object
implements NotificationFilterFactory

Factory for AttributeChangeNotificationFilter filters. The produced filter filters-in AttributeChangeNotifications for zero or more attributes, so you need to explicitly enable the attribute names you are interested in. The passed filterConfig xml element fragment should look like: ...

Version:

$Revision: 1.1.2.2 $

Author:

Dimitris Andreadis

Field Summary

static String	ENABLE_ATTRNAME_ATTRIBUTE
static String	ENABLE_ELEMENT the xml element and attribute supported by this factory

Constructor Summary

AttributeChangeNotificationFilterFactory()
Default public CTOR (necessary)

Method Summary

javax.management.NotificationFilter

createNotificationFilter(Element filterConfig) The actual filter factory implementation

Methods inherited from class java.lang.Object

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

Field Detail

ENABLE_ELEMENT

public static final String ENABLE_ELEMENT

the xml element and attribute supported by this factory

See Also:

Constant Field Values

ENABLE_ATTRNAME_ATTRIBUTE

public static final String ENABLE_ATTRNAME_ATTRIBUTE

See Also:

Constant Field Values

Constructor Detail

AttributeChangeNotificationFilterFactory

public AttributeChangeNotificationFilterFactory()

Default public CTOR (necessary)

Method Detail

createNotificationFilter

public javax.management.NotificationFilter createNotificationFilter(Element filterConfig)
                                                             throws Exception

The actual filter factory implementation

Specified by:

createNotificationFilter in interface NotificationFilterFactory

Parameters:

filterConfig - the xml fragment to use for configuring the filter

Returns:

an initialized NotificationFilter

Throws:

Exception - in case the xml fragment cannot be parsed properly