edu.udo.cs.yale.operator.performance
Class PerformanceVector

java.lang.Object
  edu.udo.cs.yale.operator.AbstractIOObject
      edu.udo.cs.yale.operator.ResultObjectAdapter
          edu.udo.cs.yale.tools.math.AverageVector
              edu.udo.cs.yale.operator.performance.PerformanceVector

All Implemented Interfaces:

IOObject, ResultObject, Saveable, java.lang.Comparable

public class PerformanceVector
extends AverageVector
implements Saveable

Handles several performance criteria. It is possible to obtain more than one criterion and therefore they are added to a criteria list.

Version:

$Id: PerformanceVector.java,v 2.29 2006/03/21 15:35:51 ingomierswa Exp $

Author:

Ingo Mierswa, Simon Fischer

Nested Class Summary

static class

PerformanceVector.DefaultComparator The default performance comparator compares the main criterion of two performance vectors.

Field Summary

private PerformanceComparator	comparator Used to compare two average vectors.
private java.lang.String	mainCriterion Name of the main criterion.

Constructor Summary

PerformanceVector()

Method Summary

void	addCriterion(PerformanceCriterion crit)
protected java.lang.Object	clone()
int	compareTo(java.lang.Object o) Returns a negative value iff o is better than this performance vector
java.lang.String[]	getCriteriaNames()
PerformanceCriterion	getCriterion(int index)
PerformanceCriterion	getCriterion(java.lang.String name)
java.lang.String	getExtension() Returns the default extension in file choosers.
java.lang.String	getFileDescription() Returns the file description used in file choosers.
PerformanceCriterion	getMainCriterion() Returns the main PerformanceCriterion.
static PerformanceVector	readPerformanceVector(java.io.BufferedReader in) Reads a performance vector from the given reader.
static PerformanceVector	readPerformanceVector(java.io.File inFile) Reads a performance vector from the given file.
void	save(java.io.File file) Writes the object into the given file.
void	setComparator(PerformanceComparator comparator)
void	setMainCriterionName(java.lang.String mcName) Sets the name of the main average (must be added by AverageVector.addAveragable(Averagable))
java.lang.String	toHTML()
java.lang.String	toString()
void	writePerformanceVector(java.io.File outFile) Writes the performance criteria data into the given file.
void	writePerformanceVector(java.io.PrintWriter out) Writes the performance criteria data into the given writer.

Methods inherited from class edu.udo.cs.yale.tools.math.AverageVector

addAveragable, buildAverages, getAveragable, getAveragable, getSize, getVisualisationComponent, removeAveragable, size, toResultString

Methods inherited from class edu.udo.cs.yale.operator.ResultObjectAdapter

addAction, getActions, getName, toHTML

Methods inherited from class edu.udo.cs.yale.operator.AbstractIOObject

copy, read, read, read, write, write

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.udo.cs.yale.operator.IOObject

copy, write, write

Field Detail

comparator

private PerformanceComparator comparator

Used to compare two average vectors.

mainCriterion

private java.lang.String mainCriterion

Name of the main criterion.

Constructor Detail

PerformanceVector

public PerformanceVector()

Method Detail

setComparator

public void setComparator(PerformanceComparator comparator)

addCriterion

public void addCriterion(PerformanceCriterion crit)

getCriterion

public PerformanceCriterion getCriterion(int index)

getCriterion

public PerformanceCriterion getCriterion(java.lang.String name)

getCriteriaNames

public java.lang.String[] getCriteriaNames()

setMainCriterionName

public void setMainCriterionName(java.lang.String mcName)

Sets the name of the main average (must be added by AverageVector.addAveragable(Averagable))

getMainCriterion

public PerformanceCriterion getMainCriterion()

Returns the main PerformanceCriterion. If the main criterion is not specified by setMainCriterionName(String), the first criterion is returned.

compareTo

public int compareTo(java.lang.Object o)

Returns a negative value iff o is better than this performance vector

Specified by:

compareTo in interface java.lang.Comparable

clone

protected java.lang.Object clone()

Specified by:

clone in class AverageVector

toString

public java.lang.String toString()

Overrides:

toString in class AverageVector

toHTML

public java.lang.String toHTML()

Overrides:

toHTML in class AverageVector

save

public void save(java.io.File file)
          throws java.io.IOException

Description copied from interface: Saveable

Writes the object into the given file.

Specified by:

save in interface Saveable

Throws:

java.io.IOException

getExtension

public java.lang.String getExtension()

Description copied from interface: Saveable

Returns the default extension in file choosers.

Specified by:

getExtension in interface Saveable

getFileDescription

public java.lang.String getFileDescription()

Description copied from interface: Saveable

Returns the file description used in file choosers.

Specified by:

getFileDescription in interface Saveable

writePerformanceVector

public void writePerformanceVector(java.io.File outFile)
                            throws java.io.IOException

Writes the performance criteria data into the given file.

Throws:

java.io.IOException

writePerformanceVector

public void writePerformanceVector(java.io.PrintWriter out)
                            throws java.io.IOException

Writes the performance criteria data into the given writer.

Throws:

java.io.IOException

readPerformanceVector

public static PerformanceVector readPerformanceVector(java.io.File inFile)
                                               throws java.io.IOException

Reads a performance vector from the given file.

Throws:

java.io.IOException

readPerformanceVector

public static PerformanceVector readPerformanceVector(java.io.BufferedReader in)
                                               throws java.io.IOException

Reads a performance vector from the given reader.

Throws:

java.io.IOException