org.altlinux.jabbix

Class JabbixMetricAgent

java.lang.Object

org.altlinux.jabbix.JabbixMetricAgent

All Implemented Interfaces:

MetricAgent

public class JabbixMetricAgent
extends java.lang.Object
implements MetricAgent

A MetricAgent implementation for the retrieval of some internal Jabbix program values. Currently only the following parameters can be read: "jabbix.agent.freeMemory", "jabbix.agent.maxMemory" and "jabbix.agent.totalMemory". These parameters represent the corresponding Java VM runtime parameters.

Author:

Paul Wolneykien

Constructor Summary

Constructors

Constructor and Description
JabbixMetricAgent() Creates a new instance of this metric agent.

Method Summary

Modifier and Type	Method and Description
JabbixMetric<?>	getMetric(java.lang.String key) Returns a metric object representing a value of a Jabbix program with the specified key.

Methods inherited from class java.lang.Object

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

Constructor Detail

JabbixMetricAgent

public JabbixMetricAgent()

Creates a new instance of this metric agent.

Method Detail

getMetric

public JabbixMetric<?> getMetric(java.lang.String key)
                          throws JabbixException,
                                 NoSuchMetricException

Returns a metric object representing a value of a Jabbix program with the specified key.

Specified by:

getMetric in interface MetricAgent

Parameters:

key - metric key, the name of a metric

Returns:

JabbixMetric object containing the current value of a metric

Throws:

NoSuchMetricException - if no metric with the specified key is found

JabbixException - in any other error case