org.logicalcobwebs.proxool.admin.jmx
Class ProxoolJMXHelper

java.lang.Object
  org.logicalcobwebs.proxool.admin.jmx.ProxoolJMXHelper

public class ProxoolJMXHelper

extends java.lang.Object

Utilities for Proxool JMX instrumentation.

Since:

Proxool 0.8

Version:

$Revision: 1.6 $, $Date: 2003/05/06 23:15:56 $

Author:

Christian Nedregaard (christian_nedregaard@email.com), $Author: chr32 $ (current maintainer)

Method Summary

static ObjectName	getObjectName(java.lang.String alias) Get the prefered JMX object name for a Proxool pool.
static java.lang.String	getValidIdentifier(java.lang.String propertyName) Generate a valid JMX identifier attribute name from a Proxool property name.
static void	registerPool(java.lang.String alias, java.util.Properties poolPropeties) Create and register a ConnectionPoolMBean to the given agents.
static void	unregisterPool(java.lang.String alias, java.util.Properties poolPropeties) Unregister a ConnectionPoolMBean from the given agents.

Methods inherited from class java.lang.Object

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

Method Detail

registerPool

public static void registerPool(java.lang.String alias,
                                java.util.Properties poolPropeties)
                         throws ProxoolException

Create and register a ConnectionPoolMBean to the given agents. Will log errors instead of throwing exceptions if one or more of the registrations fails.

Parameters:

poolPropeties - the complete pool properties.

Throws:

ProxoolException - if the pool can not be found.

unregisterPool

public static void unregisterPool(java.lang.String alias,
                                  java.util.Properties poolPropeties)

Unregister a ConnectionPoolMBean from the given agents. Will log errors instead of throwing exceptions if one or more of the unregistrations fails.

Parameters:

poolPropeties - the complete pool properties.

getObjectName

public static ObjectName getObjectName(java.lang.String alias)
                                throws MalformedObjectNameException

Get the prefered JMX object name for a Proxool pool.

Parameters:

alias - the alias of the pool.

Returns:

the generated object name.

Throws:

javax.management.MalformedObjectNameException - if the creation of the object name fails.

MalformedObjectNameException

getValidIdentifier

public static java.lang.String getValidIdentifier(java.lang.String propertyName)

Generate a valid JMX identifier attribute name from a Proxool property name. This basically involves changing all occurences of -<char> to <uppercase char>.
driver-properties will for instance become driverProperties.

Parameters:

propertyName - the name to be converted.

Returns:

the converted attribute name.