org.ow2.jasmine.probe.collectors.jmx.internal
Class JmxCollectorBase

java.lang.Object
  org.ow2.jasmine.probe.collectors.JCollector
      org.ow2.jasmine.probe.collectors.jmx.internal.JmxCollectorBase

All Implemented Interfaces:

JasmineCollector

Direct Known Subclasses:

JmxCollector, JmxCollectorSimple

public abstract class JmxCollectorBase
extends JCollector

Base class for regular JmxCollector and JmxCollector for tests.

Author:

danesa

Field Summary

protected org.ow2.util.log.Log

logger

Fields inherited from class org.ow2.jasmine.probe.collectors.JCollector

hostName, indicator, MISC_TARGET, NO_TARGET, period, probeId, probeManager

Constructor Summary

JmxCollectorBase(String probeId, JasmineIndicator indicator, int period, String mbean, String csv)
Constructor

Method Summary

List<String>	getAttrlist() Getter for attrlist (list of provided attribute and or fragment names).
protected JasmineIndicatorValue	getJiv(String name, String probeId, int scale, List<Metric> metrics) Create a JIV on the basis of collected metrics.
ObjectName	getObjectName()
String	getPattern()
protected boolean	hasAttributes() Allows to know if attributes and/or fragments are provided by the indicator definition.

Methods inherited from class org.ow2.jasmine.probe.collectors.JCollector

addJsr, addLongJsr, addLongValues, addValues, averageJsr, diffJsr, diffLongValues, diffValues, divideJsr, divideLongValues, divideValues, getDefaultTarget, getDomainName, getIndicator, getIndicatorName, getJsr, getLastResult, getProbeId, getServerName, isRemoved, jsrProps, longValue, maxJsr, minJsr, multiplyJsr, multiplyLongValues, multiplyValues, remove, setProbeManager, startPolling, stopPolling

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected org.ow2.util.log.Log logger

Constructor Detail

JmxCollectorBase

public JmxCollectorBase(String probeId,
                        JasmineIndicator indicator,
                        int period,
                        String mbean,
                        String csv)

Constructor

Parameters:

probeId - probe Identifier

indicator - JasmineIndicator definition

period - in seconds

mbean - MBean pattern

csv - CSV list of attributes

Method Detail

getPattern

public String getPattern()

getAttrlist

public List<String> getAttrlist()

Getter for attrlist (list of provided attribute and or fragment names).

Returns:

return the provided attribute and or fragment names.

getObjectName

public ObjectName getObjectName()
                         throws JasmineCollectorException

Returns:

The ObjectName instance corresponding to the mbean pattern provided in the indicator definition.

Throws:

JasmineCollectorException - an ObjectName could not be obtained as the pattern in not well formed given the JMX naming conventions.

hasAttributes

protected boolean hasAttributes()

Allows to know if attributes and/or fragments are provided by the indicator definition.

Returns:

true if attributes and or fragments are provided by the indicator definition.

getJiv

protected JasmineIndicatorValue getJiv(String name,
                                       String probeId,
                                       int scale,
                                       List<Metric> metrics)
                                throws JasmineCollectorException

Create a JIV on the basis of collected metrics.

Parameters:

name - the value name

probeId - the id of the probe

scale - a scale to apply to the value

metrics - the metrics to use to construct the value

Returns:

the created JIV

Throws:

JasmineCollectorException