net.beadsproject.beads.analysis.featureextractors

Class BasicDataWriter<T>

java.lang.Object

net.beadsproject.beads.core.Bead

net.beadsproject.beads.analysis.FeatureExtractor<java.lang.Object,T>

net.beadsproject.beads.analysis.featureextractors.BasicDataWriter<T>

Direct Known Subclasses:

GnuplotDataWriter

public class BasicDataWriter<T>
extends FeatureExtractor<java.lang.Object,T>

BasicDataWriter grabs forwarded feature data and prints it to a file in a simple format. Each line contains a new set of features. Each individual feature is separated by whitespace.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.io.PrintStream	ps The print stream.

Fields inherited from class net.beadsproject.beads.analysis.FeatureExtractor

featureDescriptions, features, name, numFeatures

Constructor Summary

Constructors

Constructor and Description
BasicDataWriter(java.io.FileOutputStream fos) Instantiates a new BasicDataWriter with the given FileOutputStream.

Method Summary

Modifier and Type	Method and Description
void	process(TimeStamp startTime, TimeStamp endTime, T data) Process some data of type P (specified by the class def).

Methods inherited from class net.beadsproject.beads.analysis.FeatureExtractor

addListener, forward, getFeatureDescriptions, getFeatures, getName, getNumberOfFeatures, removeListener, setName, setNumberOfFeatures

Methods inherited from class net.beadsproject.beads.core.Bead

getKillListener, isDeleted, isPaused, kill, message, messageReceived, pause, setKillListener, start, toString

Methods inherited from class java.lang.Object

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

Field Detail

ps

protected java.io.PrintStream ps

The print stream.

Constructor Detail

BasicDataWriter

public BasicDataWriter(java.io.FileOutputStream fos)

Instantiates a new BasicDataWriter with the given FileOutputStream.

Parameters:

fos - the FileOutputStream.

Method Detail

process

public void process(TimeStamp startTime,
                    TimeStamp endTime,
                    T data)

Description copied from class: FeatureExtractor

Process some data of type P (specified by the class def). This method must be overidden by implementing classes.

Specified by:

process in class FeatureExtractor<java.lang.Object,T>

data - the data.