jodd.util
Class JmxClient

java.lang.Object
  jodd.util.JmxClient

public class JmxClient
extends Object

Simple JMX client.

Field Summary

protected AtomicBoolean	connected
protected JMXConnector	connector
protected MBeanServerConnection	mbsc

Constructor Summary

JmxClient(String serviceUrl)

JmxClient(String serviceUrl, String userName, String passwd)

Method Summary

protected void	assertConnected() Checks if we are connected to the jmx
protected ObjectName	buildObjectName(String mbeanName) Builds object name.
void	close() Closes JMX connector.
Object	getAttribute(String mbeanName, String attributeName) Returns bean attribute.
<T> T	getMBeanProxy(String mbeanName, Class<T> mBeanInterface) Creates MBean proxy.
void	invoke(String mbeanName, String methodName) Invokes bean method.
void	invoke(String mbeanName, String methodName, Object[] params, String[] signature) Invokes bean method.
void	setAttribute(String mbeanName, String attributeName, Object value) Defines bean attribute.

Methods inherited from class java.lang.Object

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

Field Detail

connector

protected JMXConnector connector

mbsc

protected MBeanServerConnection mbsc

connected

protected AtomicBoolean connected

Constructor Detail

JmxClient

public JmxClient(String serviceUrl)
          throws IOException

Throws:

IOException

JmxClient

public JmxClient(String serviceUrl,
                 String userName,
                 String passwd)
          throws IOException

Throws:

IOException

Method Detail

close

public void close()
           throws IOException

Closes JMX connector.

Throws:

IOException

getMBeanProxy

public <T> T getMBeanProxy(String mbeanName,
                           Class<T> mBeanInterface)

Creates MBean proxy.

getAttribute

public Object getAttribute(String mbeanName,
                           String attributeName)

Returns bean attribute.

setAttribute

public void setAttribute(String mbeanName,
                         String attributeName,
                         Object value)

Defines bean attribute.

invoke

public void invoke(String mbeanName,
                   String methodName)

Invokes bean method.

invoke

public void invoke(String mbeanName,
                   String methodName,
                   Object[] params,
                   String[] signature)

Invokes bean method.

assertConnected

protected void assertConnected()

Checks if we are connected to the jmx

buildObjectName

protected ObjectName buildObjectName(String mbeanName)

Builds object name.