Package jsl.utilities.statistic.welch

Class WelchDataFileCollector

java.lang.Object

jsl.utilities.statistic.welch.AbstractWelchDataCollector

jsl.utilities.statistic.welch.WelchDataFileCollector

All Implemented Interfaces:

WelchDataCollectorIfc

public class WelchDataFileCollector
extends AbstractWelchDataCollector

Field Summary

Fields

Modifier and Type	Field	Description
protected java.io.RandomAccessFile	myData
protected java.io.File	myDataFile
protected java.io.PrintWriter	myMetaData
protected java.io.File	myMetaDataFile

Fields inherited from class jsl.utilities.statistic.welch.AbstractWelchDataCollector

myAveragesForReps, myAvgTBOForReps, myBatchSize, myLastTime, myLastValue, myName, myObsCount, myObsCountsForReps, myRepStat, myStatType, myTBOStats, myTimeOfLastObsForReps, myWithinRepStats

Constructor Summary

Constructors

Constructor	Description
WelchDataFileCollector(java.nio.file.Path pathToDirectory, StatisticType statisticType, java.lang.String name, double batchSize)

Method Summary

Modifier and Type	Method	Description
void	cleanUpCollector()	Should be executed once after all replications have been observed
void	collect(double time, double value)
java.io.File	getDataFile()	The file made for the raw data
java.io.File	getDirectory()	The directory for the files
java.lang.String	getFileName()	The base file name for the files
java.io.File	getMetaDataFile()	The file handle for the meta data file.
java.lang.String	getWelchFileMetaDataBeanAsJson()
WelchDataFileAnalyzer	makeWelchDataFileAnalyzer()	Makes a WelchDataFileAnalyzer based on the file in this collector
WelchFileMetaDataBean	makeWelchFileMetaDataBean()
java.lang.String	toString()

Methods inherited from class jsl.utilities.statistic.welch.AbstractWelchDataCollector

beginReplication, endReplication, getAvgTimeBtwObservationsForEachReplication, getBatchSize, getLastTime, getLastValue, getNumberOfObservationsForEachReplication, getNumberOfReplications, getReplicationAverages, getTimeOfLastObservationForReps, setUpCollector

Methods inherited from class java.lang.Object

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

Methods inherited from interface jsl.utilities.statistic.welch.WelchDataCollectorIfc

getMinNumberOfObservationsAcrossReplications

Field Detail

myDataFile

protected java.io.File myDataFile

myData

protected java.io.RandomAccessFile myData

myMetaDataFile

protected java.io.File myMetaDataFile

myMetaData

protected java.io.PrintWriter myMetaData

Constructor Detail

WelchDataFileCollector

public WelchDataFileCollector(java.nio.file.Path pathToDirectory,
                              StatisticType statisticType,
                              java.lang.String name,
                              double batchSize)

Method Detail

getDirectory

public java.io.File getDirectory()

The directory for the files

Returns:

the directory for the file

getFileName

public java.lang.String getFileName()

The base file name for the files

Returns:

the base file name

makeWelchDataFileAnalyzer

public WelchDataFileAnalyzer makeWelchDataFileAnalyzer()

Makes a WelchDataFileAnalyzer based on the file in this collector

Returns:

a WelchDataFileAnalyzer

getDataFile

public java.io.File getDataFile()

The file made for the raw data

Returns:

a file with the raw data

getMetaDataFile

public java.io.File getMetaDataFile()

The file handle for the meta data file. The meta data file contains the number of replications as the first line, and the number of observations in each of the replications as the subsequent lines

Returns:

the meta data file

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

collect

public void collect(double time,
                    double value)

Parameters:

time - the time that the observation occurred

value - the value of the observation at the observed time

makeWelchFileMetaDataBean

public WelchFileMetaDataBean makeWelchFileMetaDataBean()

getWelchFileMetaDataBeanAsJson

public java.lang.String getWelchFileMetaDataBeanAsJson()

cleanUpCollector

public void cleanUpCollector()

Description copied from interface: WelchDataCollectorIfc

Should be executed once after all replications have been observed