JMSMonitorRegistryClient (NetarchiveSuite 7.1 API)

java.lang.Object
- dk.netarkivet.monitor.distribute.JMSMonitorRegistryClient

All Implemented Interfaces:

MonitorRegistryClient, CleanupIF
```
public final class JMSMonitorRegistryClient
extends Object
implements MonitorRegistryClient, CleanupIF
```
The monitor registry client sends messages with JMS to register the host for JMX monitoring.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`cleanup()`	Used to clean up a class from within a shutdown hook.
`static JMSMonitorRegistryClient`	`getInstance()`	Get the registry client singleton.
`void`	`register(String localHostName, int jmxPort, int rmiPort)`	Register this host for monitoring.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getInstance
```
public static JMSMonitorRegistryClient getInstance()
```
    Get the registry client singleton.
    
    Returns:
    
    The registry client.
  - register
```
public void register(String localHostName,
                     int jmxPort,
                     int rmiPort)
```
    Register this host for monitoring. Once this method is called it will reregister for monitoring every minute, to ensure the scheduling is done. If called again, it will restart the timer that registers the host.
    
    Specified by:
    
    register in interface MonitorRegistryClient
    
    Parameters:
    
    localHostName - The name of the host.
    
    jmxPort - The port for JMX connections to the host.
    
    rmiPort - The port for RMI connections for JMX communication.
    
    Throws:
    
    ArgumentNotValid - on null or empty localHostName, or negative port numbers.
  - cleanup
```
public void cleanup()
```
    Used to clean up a class from within a shutdown hook. Must not do any logging. Program defensively, please.
    
    Specified by:
    
    cleanup in interface CleanupIF