Package org.jppf.jmx

Class JMXHelper

java.lang.Object

org.jppf.jmx.JMXHelper

public class JMXHelper
extends Object

Author:

Laurent Cohen

Field Summary

Fields

Modifier and Type	Field	Description
static final byte	ADD_NOTIFICATION_LISTENER	Identifier for the method MBeanServerConnection.addNotificationListener(ObjectName, NotificationListener, NotificationFilter, Object).
static final byte	ADD_NOTIFICATION_LISTENER_OBJECTNAME	Identifier for the method MBeanServerConnection.addNotificationListener(ObjectName, ObjectName, NotificationFilter, Object).
static final byte	CLOSE	Identifier for a connection close request.
static final byte	CONNECT	Identifier for the initial handshake of a connection.
static final byte	CREATE_MBEAN	Identifier for the method MBeanServerConnection.createMBean(String, ObjectName).
static final byte	CREATE_MBEAN_LOADER	Identifier for the method MBeanServerConnection.createMBean(String, ObjectName, ObjectName).
static final byte	CREATE_MBEAN_LOADER_PARAMS	Identifier for the method MBeanServerConnection.createMBean(String, ObjectName, ObjectName, Object[], String[]).
static final byte	CREATE_MBEAN_PARAMS	Identifier for the method MBeanServerConnection.createMBean(String, ObjectName, Object[], String[]).
static final int	DEFAULT_MAX_NOTIFICATIONS_QUEUE_SIZE	The maximum number of notifications in a JMX connection queue.
static final byte	GET_ATTRIBUTE	Identifier for the method MBeanServerConnection.getAttribute(ObjectName, String).
static final byte	GET_ATTRIBUTES	Identifier for the method MBeanServerConnection.getAttributes(ObjectName, String[]).
static final byte	GET_DEFAULT_DOMAIN	Identifier for the method MBeanServerConnection.getDefaultDomain().
static final byte	GET_DOMAINS	Identifier for the method MBeanServerConnection.getDomains().
static final byte	GET_MBEAN_COUNT	Identifier for the method MBeanServerConnection.getMBeanCount().
static final byte	GET_MBEAN_INFO	Identifier for the method MBeanServerConnection.getMBeanInfo(ObjectName).
static final byte	GET_OBJECT_INSTANCE	Identifier for the method MBeanServerConnection.getObjectInstance(ObjectName).
static final byte	INVOKE	Identifier for the method MBeanServerConnection.invoke(ObjectName, String, Object[], String[]).
static final byte	IS_INSTANCE_OF	Identifier for the method MBeanServerConnection.isInstanceOf(ObjectName, String).
static final byte	IS_REGISTERED	Identifier for the method MBeanServerConnection.isRegistered(ObjectName).
static final String	JMXMP_PROTOCOL	The JMXMP protocol string.
static final String	JPPF_JMX_PROTOCOL	The JPPF JMX remote protocol string.
static final String	LOCAL_PROTOCOL	The protocol string for local connections.
static final byte	NOTIFICATION	Identifier for a notification.
static final byte	QUERY_MBEANS	Identifier for the method MBeanServerConnection.queryMBeans(ObjectName, QueryExp).
static final byte	QUERY_NAMES	Identifier for the method MBeanServerConnection.queryNames(ObjectName, QueryExp).
static final byte	REMOVE_NOTIFICATION_LISTENER	Identifier for the method MBeanServerConnection.removeNotificationListener(ObjectName, NotificationListener).
static final byte	REMOVE_NOTIFICATION_LISTENER_FILTER_HANDBACK	Identifier for the method MBeanServerConnection.removeNotificationListener(ObjectName, NotificationListener, NotificationFilter, Object).
static final byte	REMOVE_NOTIFICATION_LISTENER_OBJECTNAME	Identifier for the method MBeanServerConnection.removeNotificationListener(ObjectName, ObjectName).
static final byte	REMOVE_NOTIFICATION_LISTENER_OBJECTNAME_FILTER_HANDBACK	Identifier for the method MBeanServerConnection.removeNotificationListener(ObjectName, ObjectName, NotificationFilter, Object).
static final byte	SET_ATTRIBUTE	Identifier for the method MBeanServerConnection.setAttribute(ObjectName, Attribute).
static final byte	SET_ATTRIBUTES	Identifier for the method MBeanServerConnection.setAttributes(ObjectName, AttributeList).
static final String	STANDALONE_CONNECTOR_KEY	Whether the JMX connector is standalone, that is, not within a driver.
static final byte	UNREGISTER_MBEAN	Identifier for the method MBeanServerConnection.unregisterMBean(ObjectName).

Constructor Summary

Constructors

Constructor	Description
JMXHelper()

Method Summary

Modifier and Type	Method	Description
static final String	name(byte type)	Get a name corresponding to a message type.
static String[]	remoteProtocols()

Methods inherited from class java.lang.Object

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

Field Details

JMXMP_PROTOCOL

public static final String JMXMP_PROTOCOL

The JMXMP protocol string.

See Also:

• Constant Field Values

JPPF_JMX_PROTOCOL

public static final String JPPF_JMX_PROTOCOL

The JPPF JMX remote protocol string.

See Also:

• Constant Field Values

LOCAL_PROTOCOL

public static final String LOCAL_PROTOCOL

The protocol string for local connections.

See Also:

• Constant Field Values

STANDALONE_CONNECTOR_KEY

public static final String STANDALONE_CONNECTOR_KEY

Whether the JMX connector is standalone, that is, not within a driver.

See Also:

• Constant Field Values

DEFAULT_MAX_NOTIFICATIONS_QUEUE_SIZE

public static final int DEFAULT_MAX_NOTIFICATIONS_QUEUE_SIZE

The maximum number of notifications in a JMX connection queue.

See Also:

• Constant Field Values

CONNECT

public static final byte CONNECT

Identifier for the initial handshake of a connection.

See Also:

• Constant Field Values

CLOSE

public static final byte CLOSE

Identifier for a connection close request. A close request does not expect a response.

See Also:

• Constant Field Values

ADD_NOTIFICATION_LISTENER

public static final byte ADD_NOTIFICATION_LISTENER

Identifier for the method MBeanServerConnection.addNotificationListener(ObjectName, NotificationListener, NotificationFilter, Object).

See Also:

• Constant Field Values

ADD_NOTIFICATION_LISTENER_OBJECTNAME

public static final byte ADD_NOTIFICATION_LISTENER_OBJECTNAME

Identifier for the method MBeanServerConnection.addNotificationListener(ObjectName, ObjectName, NotificationFilter, Object).

See Also:

• Constant Field Values

CREATE_MBEAN

public static final byte CREATE_MBEAN

Identifier for the method MBeanServerConnection.createMBean(String, ObjectName).

See Also:

• Constant Field Values

CREATE_MBEAN_PARAMS

public static final byte CREATE_MBEAN_PARAMS

Identifier for the method MBeanServerConnection.createMBean(String, ObjectName, Object[], String[]).

See Also:

• Constant Field Values

CREATE_MBEAN_LOADER

public static final byte CREATE_MBEAN_LOADER

Identifier for the method MBeanServerConnection.createMBean(String, ObjectName, ObjectName).

See Also:

• Constant Field Values

CREATE_MBEAN_LOADER_PARAMS

public static final byte CREATE_MBEAN_LOADER_PARAMS

Identifier for the method MBeanServerConnection.createMBean(String, ObjectName, ObjectName, Object[], String[]).

See Also:

• Constant Field Values

GET_ATTRIBUTE

public static final byte GET_ATTRIBUTE

Identifier for the method MBeanServerConnection.getAttribute(ObjectName, String).

See Also:

• Constant Field Values

GET_ATTRIBUTES

public static final byte GET_ATTRIBUTES

Identifier for the method MBeanServerConnection.getAttributes(ObjectName, String[]).

See Also:

• Constant Field Values

GET_DEFAULT_DOMAIN

public static final byte GET_DEFAULT_DOMAIN

Identifier for the method MBeanServerConnection.getDefaultDomain().

See Also:

• Constant Field Values

GET_DOMAINS

public static final byte GET_DOMAINS

Identifier for the method MBeanServerConnection.getDomains().

See Also:

• Constant Field Values

GET_MBEAN_COUNT

public static final byte GET_MBEAN_COUNT

Identifier for the method MBeanServerConnection.getMBeanCount().

See Also:

• Constant Field Values

GET_MBEAN_INFO

public static final byte GET_MBEAN_INFO

Identifier for the method MBeanServerConnection.getMBeanInfo(ObjectName).

See Also:

• Constant Field Values

GET_OBJECT_INSTANCE

public static final byte GET_OBJECT_INSTANCE

Identifier for the method MBeanServerConnection.getObjectInstance(ObjectName).

See Also:

• Constant Field Values

INVOKE

public static final byte INVOKE

Identifier for the method MBeanServerConnection.invoke(ObjectName, String, Object[], String[]).

See Also:

• Constant Field Values

IS_INSTANCE_OF

public static final byte IS_INSTANCE_OF

Identifier for the method MBeanServerConnection.isInstanceOf(ObjectName, String).

See Also:

• Constant Field Values

IS_REGISTERED

public static final byte IS_REGISTERED

Identifier for the method MBeanServerConnection.isRegistered(ObjectName).

See Also:

• Constant Field Values

QUERY_MBEANS

public static final byte QUERY_MBEANS

Identifier for the method MBeanServerConnection.queryMBeans(ObjectName, QueryExp).

See Also:

• Constant Field Values

QUERY_NAMES

public static final byte QUERY_NAMES

Identifier for the method MBeanServerConnection.queryNames(ObjectName, QueryExp).

See Also:

• Constant Field Values

REMOVE_NOTIFICATION_LISTENER

public static final byte REMOVE_NOTIFICATION_LISTENER

Identifier for the method MBeanServerConnection.removeNotificationListener(ObjectName, NotificationListener).

See Also:

• Constant Field Values

REMOVE_NOTIFICATION_LISTENER_FILTER_HANDBACK

public static final byte REMOVE_NOTIFICATION_LISTENER_FILTER_HANDBACK

Identifier for the method MBeanServerConnection.removeNotificationListener(ObjectName, NotificationListener, NotificationFilter, Object).

See Also:

• Constant Field Values

REMOVE_NOTIFICATION_LISTENER_OBJECTNAME

public static final byte REMOVE_NOTIFICATION_LISTENER_OBJECTNAME

Identifier for the method MBeanServerConnection.removeNotificationListener(ObjectName, ObjectName).

See Also:

• Constant Field Values

REMOVE_NOTIFICATION_LISTENER_OBJECTNAME_FILTER_HANDBACK

public static final byte REMOVE_NOTIFICATION_LISTENER_OBJECTNAME_FILTER_HANDBACK

Identifier for the method MBeanServerConnection.removeNotificationListener(ObjectName, ObjectName, NotificationFilter, Object).

See Also:

• Constant Field Values

SET_ATTRIBUTE

public static final byte SET_ATTRIBUTE

Identifier for the method MBeanServerConnection.setAttribute(ObjectName, Attribute).

See Also:

• Constant Field Values

SET_ATTRIBUTES

public static final byte SET_ATTRIBUTES

Identifier for the method MBeanServerConnection.setAttributes(ObjectName, AttributeList).

See Also:

• Constant Field Values

UNREGISTER_MBEAN

public static final byte UNREGISTER_MBEAN

Identifier for the method MBeanServerConnection.unregisterMBean(ObjectName).

See Also:

• Constant Field Values

NOTIFICATION

public static final byte NOTIFICATION

Identifier for a notification.

See Also:

• Constant Field Values

Constructor Details

JMXHelper

public JMXHelper()

Method Details

remoteProtocols

public static String[] remoteProtocols()

Returns:

an array of all available remote protocols.

name

public static final String name(byte type)

Get a name corresponding to a message type.

Parameters:

type - the type of the message for which to get a name.

Returns:

a readable message name.