org.activemath.webapp.report.data
Class AggregateExerciseData

java.lang.Object
  org.activemath.webapp.report.data.AggregateExerciseData

All Implemented Interfaces:

Comparable<AggregateExerciseData>

public class AggregateExerciseData
extends Object
implements Comparable<AggregateExerciseData>

Data object for aggregate report. Represents data for a single exercise. All times are in seconds!

Field Summary

protected static Logger

log

Constructor Summary

AggregateExerciseData(String itemId)

Method Summary

void	calcUserAverages() Calculate averages over all user averages
int	compareTo(AggregateExerciseData o)
void	countRun(ExerciseRun run)
boolean	equals(Object obj)
int	getAvgSuccess()
int	getAvgTime()
UserItem	getItem()
String	getItemId()
int	getNumAccesses()
int	getNumAttempts()
int	getNumAttemptsDropped()
int	getNumAttemptsFinished()
int	getNumAttemptsGivenup()
int	getNumAttemptsSuccessful()
int	getNumUsersAccessed()
int	getNumUsersAttempted()
int	getNumUsersFinished()
int	getNumUsersSolved()
int	getTotalTime()
int	hashCode()
void	setItem(UserItem value)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

log

protected static Logger log

Constructor Detail

AggregateExerciseData

public AggregateExerciseData(String itemId)

Method Detail

compareTo

public int compareTo(AggregateExerciseData o)

Specified by:

compareTo in interface Comparable<AggregateExerciseData>

countRun

public void countRun(ExerciseRun run)

calcUserAverages

public void calcUserAverages()

Calculate averages over all user averages

getItemId

public String getItemId()

getItem

public UserItem getItem()

setItem

public void setItem(UserItem value)

getNumAccesses

public int getNumAccesses()

getNumAttempts

public int getNumAttempts()

getNumAttemptsFinished

public int getNumAttemptsFinished()

getNumAttemptsSuccessful

public int getNumAttemptsSuccessful()

getNumAttemptsDropped

public int getNumAttemptsDropped()

getNumAttemptsGivenup

public int getNumAttemptsGivenup()

getTotalTime

public int getTotalTime()

getAvgTime

public int getAvgTime()

getAvgSuccess

public int getAvgSuccess()

getNumUsersAccessed

public int getNumUsersAccessed()

getNumUsersAttempted

public int getNumUsersAttempted()

getNumUsersFinished

public int getNumUsersFinished()

getNumUsersSolved

public int getNumUsersSolved()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object