org.android.activityminer.logic.util
Class TrainingDataDeletionThread

java.lang.Object
  java.lang.Thread
      de.unikassel.android.sdcframework.util.AbstractWorkerThread
          org.android.activityminer.app.util.ObservableWorkerThreadWithProgressNotification
              org.android.activityminer.logic.util.TrainingDataDeletionThread

All Implemented Interfaces:

ObservableEventSource<TaskFinishedEvent>, ObserverRegistration<TaskFinishedEvent>, WorkerThread, Runnable

public class TrainingDataDeletionThread
extends ObservableWorkerThreadWithProgressNotification

A simple training data deletion thread for batch processing

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

private DBManager	dbManager The database manager
private static int	FEATURE_DELETION_NOTIFICATION the feature extraction notification identifier
private boolean	succeeded The success flag.

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

TrainingDataDeletionThread(Context context, DBManager dbManager, Class<? extends Activity> intentReceiver)
Constructor

Method Summary

protected void	doCleanUp()
protected void	doWork()
String	getErrorNotificationMsg() Getter for the error notification message
int	getNotificationId() Getter for the notification identifier
String	getResultNotificationMsg() Getter for the result notification message
boolean	hasSucceeded() Test method for success in case of termination

Methods inherited from class org.android.activityminer.app.util.ObservableWorkerThreadWithProgressNotification

broadcastProgress, getApplicationContext, getFinalResult, getMaxProgress, getNotification, getTaskTitle, hasObservers, incrementAndNotifyProgress, incrementAndNotifyProgress, notify, notifyProgress, notifyProgress, registerEventObserver, removeAllObservers, setMaxProgress, unregisterEventObserver

Methods inherited from class de.unikassel.android.sdcframework.util.AbstractWorkerThread

doTerminate, hasTerminated, isLogging, isWorking, logMessage, run, setLogging, start, startWork, stopWork

Methods inherited from class java.lang.Thread

activeCount, checkAccess, clone, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Field Detail

FEATURE_DELETION_NOTIFICATION

private static final int FEATURE_DELETION_NOTIFICATION

the feature extraction notification identifier

See Also:

Constant Field Values

dbManager

private final DBManager dbManager

The database manager

succeeded

private boolean succeeded

The success flag.

Constructor Detail

TrainingDataDeletionThread

public TrainingDataDeletionThread(Context context,
                                  DBManager dbManager,
                                  Class<? extends Activity> intentReceiver)

Constructor

Parameters:

context - the context

dbManager - the database manager

intentReceiver - the intent receiver class

Method Detail

getErrorNotificationMsg

public String getErrorNotificationMsg()

Description copied from class: ObservableWorkerThreadWithProgressNotification

Getter for the error notification message

Specified by:

getErrorNotificationMsg in class ObservableWorkerThreadWithProgressNotification

Returns:

the error notification message

getResultNotificationMsg

public String getResultNotificationMsg()

Description copied from class: ObservableWorkerThreadWithProgressNotification

Getter for the result notification message

Specified by:

getResultNotificationMsg in class ObservableWorkerThreadWithProgressNotification

Returns:

the result notification message

getNotificationId

public int getNotificationId()

Description copied from class: ObservableWorkerThreadWithProgressNotification

Getter for the notification identifier

Specified by:

getNotificationId in class ObservableWorkerThreadWithProgressNotification

Returns:

the notification identifier

hasSucceeded

public boolean hasSucceeded()

Description copied from class: ObservableWorkerThreadWithProgressNotification

Test method for success in case of termination

Specified by:

hasSucceeded in class ObservableWorkerThreadWithProgressNotification

Returns:

true if thread has successfully finished it's task, false in case of errors

doWork

protected void doWork()

Specified by:

doWork in class AbstractWorkerThread

doCleanUp

protected void doCleanUp()

Overrides:

doCleanUp in class ObservableWorkerThreadWithProgressNotification