com.huguesjohnson.jail.jdt
Class JdtApp

java.lang.Object
  |
  +--java.lang.Thread
        |
        +--com.huguesjohnson.jail.jdt.JdtApp

All Implemented Interfaces:

java.lang.Runnable

public class JdtApp

extends java.lang.Thread

class JdtApp

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

JdtApp(java.lang.String namesFile, java.lang.String trainingFile, java.lang.String testFile, java.lang.String logFile, java.lang.String reportFile)
constructor

Method Summary

void	done() override this
void	error(java.lang.Exception x) override this
double	getPercentCorrectInitialTreePrune() returns the percect of correct classifications made on the initial tree for the pruning data set
double	getPercentCorrectInitialTreeTest() returns the percect of correct classifications made on the initial tree for the test data set
double	getPercentCorrectInitialTreeTrain() returns the percect of correct classifications made on the initial tree for the training data set
double	getPercentCorrectPrunedTreePrune() returns the percect of correct classifications made on the pruned tree for the pruning data set
double	getPercentCorrectPrunedTreeTest() returns the percect of correct classifications made on the pruned tree for the test data set
double	getPercentCorrectPrunedTreeTrain() returns the percect of correct classifications made on the pruned tree for the training data set
void	loadInitialTree(java.lang.String fileName) deserialize the initial tree
void	loadPrunedTree(java.lang.String fileName) deserialize the pruned tree
void	run() starts decision tree learn
void	saveInitialTree(java.lang.String fileName) serialize the initial tree
void	savePrunedTree(java.lang.String fileName) serialize the pruned tree
java.lang.String	toString() returns a string representation of the object
void	updateStatus(java.lang.String message) override this

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setName, setPriority, sleep, sleep, start, stop, stop, suspend, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

JdtApp

public JdtApp(java.lang.String namesFile,
              java.lang.String trainingFile,
              java.lang.String testFile,
              java.lang.String logFile,
              java.lang.String reportFile)

constructor

Parameters:

namesFile - path to names file

trainingFile - path to training file

testFile - path to test file

logFile - path to log file

reportFile - path to report file

Method Detail

run

public void run()

starts decision tree learn

Overrides:

run in class java.lang.Thread

getPercentCorrectInitialTreeTest

public double getPercentCorrectInitialTreeTest()

returns the percect of correct classifications made on the initial tree for the test data set

Returns:

percect of correct classifications made on the initial tree for the test data set

getPercentCorrectPrunedTreeTest

public double getPercentCorrectPrunedTreeTest()

returns the percect of correct classifications made on the pruned tree for the test data set

Returns:

percect of correct classifications made on the pruned tree for the test data set

getPercentCorrectInitialTreePrune

public double getPercentCorrectInitialTreePrune()

returns the percect of correct classifications made on the initial tree for the pruning data set

Returns:

percect of correct classifications made on the initial tree for the pruning data set

getPercentCorrectPrunedTreePrune

public double getPercentCorrectPrunedTreePrune()

returns the percect of correct classifications made on the pruned tree for the pruning data set

Returns:

percect of correct classifications made on the pruned tree for the pruning data set

getPercentCorrectInitialTreeTrain

public double getPercentCorrectInitialTreeTrain()

returns the percect of correct classifications made on the initial tree for the training data set

Returns:

percect of correct classifications made on the initial tree for the training data set

getPercentCorrectPrunedTreeTrain

public double getPercentCorrectPrunedTreeTrain()

returns the percect of correct classifications made on the pruned tree for the training data set

Returns:

percect of correct classifications made on the pruned tree for the training data set

updateStatus

public void updateStatus(java.lang.String message)

override this

Parameters:

message - the message to display

done

public void done()

override this

error

public void error(java.lang.Exception x)

override this

Parameters:

x - the error that occured

saveInitialTree

public void saveInitialTree(java.lang.String fileName)

serialize the initial tree

Parameters:

fileName - the file to save the tree to

savePrunedTree

public void savePrunedTree(java.lang.String fileName)

serialize the pruned tree

Parameters:

fileName - the file to save the tree to

loadInitialTree

public void loadInitialTree(java.lang.String fileName)

deserialize the initial tree

Parameters:

fileName - the file to read the tree from

loadPrunedTree

public void loadPrunedTree(java.lang.String fileName)

deserialize the pruned tree

Parameters:

fileName - the file to read the tree from

toString

public java.lang.String toString()

returns a string representation of the object

Overrides:

toString in class java.lang.Thread

Returns:

string representation of the object