org.apache.excalibur.instrument.client.http
Class HTTPInstrumentSampleData

java.lang.Object
  org.apache.avalon.framework.logger.AbstractLogEnabled
      org.apache.excalibur.instrument.client.http.AbstractHTTPData
          org.apache.excalibur.instrument.client.http.AbstractHTTPElementData
              org.apache.excalibur.instrument.client.http.AbstractHTTPInstrumentSampleElementData
                  org.apache.excalibur.instrument.client.http.HTTPInstrumentSampleData

All Implemented Interfaces:

org.apache.avalon.framework.logger.LogEnabled, Data, ElementData, InstrumentSampleData, InstrumentSampleElementData

 class HTTPInstrumentSampleData
extends AbstractHTTPInstrumentSampleElementData
implements InstrumentSampleData

Field Summary

Fields inherited from interface org.apache.excalibur.instrument.client.InstrumentSampleElementData

INSTRUMENT_SAMPLE_TYPE_COUNTER, INSTRUMENT_SAMPLE_TYPE_MAXIMUM, INSTRUMENT_SAMPLE_TYPE_MEAN, INSTRUMENT_SAMPLE_TYPE_MINIMUM

Constructor Summary

HTTPInstrumentSampleData(HTTPInstrumentData parent, java.lang.String name)
Creates a new HTTPInstrumentSampleData.

Method Summary

InstrumentSampleSnapshotData	getSnapshot() Returns a snapshot of the data in the sample.
boolean	update() Causes the InstrumentSampleData to update itself with the latest data from the server.
protected void	update(org.apache.avalon.framework.configuration.Configuration configuration) Update the contents of the object using values from the Configuration object.
void	updateLease() Requests that the sample's lease be updated.

Methods inherited from class org.apache.excalibur.instrument.client.http.AbstractHTTPInstrumentSampleElementData

getInstrumentType, getInterval, getLeaseExpirationTime, getSize, getTime, getType, getValue

Methods inherited from class org.apache.excalibur.instrument.client.http.AbstractHTTPElementData

getName, getParent, isConfigured, lastNameToken

Methods inherited from class org.apache.excalibur.instrument.client.http.AbstractHTTPData

getConnection, getDescription, getStateVersion, urlEncode

Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.excalibur.instrument.client.InstrumentSampleElementData

getInstrumentType, getInterval, getLeaseExpirationTime, getSize, getTime, getType, getValue

Methods inherited from interface org.apache.excalibur.instrument.client.ElementData

getName, getParent, isConfigured

Methods inherited from interface org.apache.excalibur.instrument.client.Data

getDescription, getStateVersion

Constructor Detail

HTTPInstrumentSampleData

HTTPInstrumentSampleData(HTTPInstrumentData parent,
                         java.lang.String name)

Creates a new HTTPInstrumentSampleData.

Method Detail

update

protected void update(org.apache.avalon.framework.configuration.Configuration configuration)
               throws org.apache.avalon.framework.configuration.ConfigurationException

Update the contents of the object using values from the Configuration object.

Overrides:

update in class AbstractHTTPInstrumentSampleElementData

Parameters:

configuration - Configuration object to load from.

Throws:

org.apache.avalon.framework.configuration.ConfigurationException - If there are any problems.

update

public boolean update()

Causes the InstrumentSampleData to update itself with the latest data from the server.

Specified by:

update in interface Data

Returns:

true if successful.

updateLease

public void updateLease()

Requests that the sample's lease be updated.

Specified by:

updateLease in interface InstrumentSampleData

getSnapshot

public InstrumentSampleSnapshotData getSnapshot()

Returns a snapshot of the data in the sample.

Specified by:

getSnapshot in interface InstrumentSampleData

Returns:

A snapshot of the sample.