org.datadog.jmxfetch

Class Connection

java.lang.Object

org.datadog.jmxfetch.Connection

Direct Known Subclasses:

AttachApiConnection, LocalConnection, RemoteConnection

public class Connection
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected JMXServiceURL	address
protected HashMap<String,Object>	env
protected MBeanServerConnection	mbs

Constructor Summary

Constructors

Constructor and Description
Connection()

Method Summary

Modifier and Type	Method and Description
void	closeConnector()
protected void	createConnection()
Object	getAttribute(ObjectName objectName, String attributeName)
MBeanAttributeInfo[]	getAttributesForBean(ObjectName bean_name)
boolean	isAlive()
Set<ObjectName>	queryNames(ObjectName name)

Methods inherited from class java.lang.Object

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

Field Detail

mbs

protected MBeanServerConnection mbs

env

protected HashMap<String,Object> env

address

protected JMXServiceURL address

Constructor Detail

Connection

public Connection()

Method Detail

getAttributesForBean

public MBeanAttributeInfo[] getAttributesForBean(ObjectName bean_name)
                                          throws InstanceNotFoundException,
                                                 IntrospectionException,
                                                 ReflectionException,
                                                 IOException

Throws:

InstanceNotFoundException

IntrospectionException

ReflectionException

IOException

queryNames

public Set<ObjectName> queryNames(ObjectName name)
                           throws IOException

Throws:

IOException

createConnection

protected void createConnection()
                         throws IOException

Throws:

IOException

getAttribute

public Object getAttribute(ObjectName objectName,
                           String attributeName)
                    throws AttributeNotFoundException,
                           InstanceNotFoundException,
                           MBeanException,
                           ReflectionException,
                           IOException

Throws:

AttributeNotFoundException

InstanceNotFoundException

MBeanException

ReflectionException

IOException

closeConnector

public void closeConnector()

isAlive

public boolean isAlive()