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Java > Open Source Codes > org > jboss > system > NotificationFilterFactory


1 /*
2 * JBoss, Home of Professional Open Source
3 * Copyright 2005, JBoss Inc., and individual contributors as indicated
4 * by the @authors tag. See the copyright.txt in the distribution for a
5 * full listing of individual contributors.
6 *
7 * This is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU Lesser General Public License as
9 * published by the Free Software Foundation; either version 2.1 of
10 * the License, or (at your option) any later version.
11 *
12 * This software is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this software; if not, write to the Free
19 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21 */

22 package org.jboss.system;
23
24 import javax.management.NotificationFilter JavaDoc;
25
26 import org.w3c.dom.Element JavaDoc;
27
28 /**
29  * Abstracts NotificationFilter creation based on an arbritrary
30  * xml element fragment. Used by ListenerServiceMBeanSupport
31  * to enable NotificationFilterFactory plugins.
32  *
33  * @see ListenerServiceMBeanSupport
34  *
35  * @author <a HREF="mailto:dimitris@jboss.org">Dimitris Andreadis</a>
36  * @version $Revision: 57108 $
37 **/

38 public interface NotificationFilterFactory
39 {
40    /**
41     * Create a notification filter implementation and initialize
42     * it, using the passed xml element fragment.
43     *
44     * @param filterConfig the xml fragment to use for configuring the filter
45     * @return an initialized NotificationFilter
46     * @throws Exception in case the xml fragment cannot be parsed properly
47     */

48    public NotificationFilter JavaDoc createNotificationFilter(Element JavaDoc filterConfig)
49       throws Exception JavaDoc;
50 }
51
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