AbstractDetectorMBean


1   /***************************************
2    *                                     *
3    *  JBoss: The OpenSource J2EE WebOS   *
4    *                                     *
5    *  Distributable under LGPL license.  *
6    *  See terms of license at gnu.org.   *
7    *                                     *
8    ***************************************/
9   package org.jboss.remoting.detection;
10  
11  import org.w3c.dom.Element  ;
12  
13  /**
14   * This provides a MBean accessible interface for setting domain configuration
15   *
16   * @author <a HREF="mailto:telrod@e2technologies.net">Tom Elrod</a>
17   */
18  public interface AbstractDetectorMBean
19  {
20     /**
21      * set the configuration for the domains to be recognized by detector
22      *
23      * @param xml
24      * @jmx.managed-attribute description="Domains is an xml element indicating domains to be recognized by detector"
25      * access="read-write"
26      */
27     public void setConfiguration(Element   xml) throws Exception  ;
28  
29     /**
30      * The <code>getDomains</code> method
31      *
32      * @return an <code>Element</code> value
33      * @jmx.managed-attribute
34      */
35     public Element   getConfiguration();
36  
37     /**
38      * The amount of time to wait between sending (and sometimes receiving) detection messages.
39      *
40      * @param heartbeatTimeDelay
41      * @throws IllegalArgumentException
42      */
43     void setHeartbeatTimeDelay(long heartbeatTimeDelay);
44  
45     /**
46      * The amount of time to wait between sending (and sometimes receiving) detection messages.
47      *
48      * @return
49      */
50     long getHeartbeatTimeDelay();
51  
52     /**
53      * The amount of time which can elapse without receiving a detection event before a server
54      * will be suspected as being dead and peroforming an explicit invocation on it to verify it is alive.
55      *
56      * @param defaultTimeDelay time in milliseconds
57      * @throws IllegalArgumentException
58      */
59     void setDefaultTimeDelay(long defaultTimeDelay) throws IllegalArgumentException  ;
60  
61     /**
62      * @return The amount of time which can elapse without receiving a detection event before a server
63      *         will be suspected as being dead and peroforming an explicit invocation on it to verify it is alive.
64      */
65     long getDefaultTimeDelay();
66  }
67
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