org.android.activityminer.app.evaluation
Class EvaluationActivity

java.lang.Object
  android.content.Context
      android.content.ContextWrapper
          android.view.ContextThemeWrapper
              android.app.Activity
                  org.android.activityminer.app.util.SharedPreferenceChangeAwareActivity
                      org.android.activityminer.app.util.ServiceBasedActivity
                          org.android.activityminer.app.evaluation.EvaluationActivity

All Implemented Interfaces:

ComponentCallbacks, ComponentCallbacks2, KeyEvent.Callback, LayoutInflater.Factory, LayoutInflater.Factory2, View.OnCreateContextMenuListener, Window.Callback, GenericServiceConnectionHolder.ServiceConnectionEventReceiver<IBackgroundService>, SharedPreferenceChangeNotificationReceiver, SharedPreferenceChangeObserver

public final class EvaluationActivity
extends ServiceBasedActivity

The main Activity.

Field Summary

private MenuItem	browseLastResult The option menu entry for exploration of last result.
private Button	btnEvalAllFeaturesButton The button for evaluation of all features.
private Button	btnEvalAllFeatureSetsOfSizeK The button for evaluation of all feature sets of a given size.
private Button	btnEvalAnyFeatureCombinationButton The button for evaluation of all possible feature combinations.
private Button	btnEvalSelectedFeaturesButton The button for evaluation of configured feature selection.
private Button	btnEvalSingleFeaturesButton The button for single feature evaluation.
private String	outputFile The output file to store the last result in.

Fields inherited from class android.app.Activity

DEFAULT_KEYS_DIALER, DEFAULT_KEYS_DISABLE, DEFAULT_KEYS_SEARCH_GLOBAL, DEFAULT_KEYS_SEARCH_LOCAL, DEFAULT_KEYS_SHORTCUT, FOCUSED_STATE_SET, RESULT_CANCELED, RESULT_FIRST_USER, RESULT_OK

Fields inherited from class android.content.Context

ACCESSIBILITY_SERVICE, ACCOUNT_SERVICE, ACTIVITY_SERVICE, ALARM_SERVICE, APP_OPS_SERVICE, AUDIO_SERVICE, BIND_ABOVE_CLIENT, BIND_ADJUST_WITH_ACTIVITY, BIND_ALLOW_OOM_MANAGEMENT, BIND_AUTO_CREATE, BIND_DEBUG_UNBIND, BIND_IMPORTANT, BIND_NOT_FOREGROUND, BIND_WAIVE_PRIORITY, BLUETOOTH_SERVICE, CAPTIONING_SERVICE, CLIPBOARD_SERVICE, CONNECTIVITY_SERVICE, CONSUMER_IR_SERVICE, CONTEXT_IGNORE_SECURITY, CONTEXT_INCLUDE_CODE, CONTEXT_RESTRICTED, DEVICE_POLICY_SERVICE, DISPLAY_SERVICE, DOWNLOAD_SERVICE, DROPBOX_SERVICE, INPUT_METHOD_SERVICE, INPUT_SERVICE, KEYGUARD_SERVICE, LAYOUT_INFLATER_SERVICE, LOCATION_SERVICE, MEDIA_ROUTER_SERVICE, MODE_APPEND, MODE_ENABLE_WRITE_AHEAD_LOGGING, MODE_MULTI_PROCESS, MODE_PRIVATE, MODE_WORLD_READABLE, MODE_WORLD_WRITEABLE, NFC_SERVICE, NOTIFICATION_SERVICE, NSD_SERVICE, POWER_SERVICE, PRINT_SERVICE, SEARCH_SERVICE, SENSOR_SERVICE, STORAGE_SERVICE, TELEPHONY_SERVICE, TEXT_SERVICES_MANAGER_SERVICE, UI_MODE_SERVICE, USB_SERVICE, USER_SERVICE, VIBRATOR_SERVICE, WALLPAPER_SERVICE, WIFI_P2P_SERVICE, WIFI_SERVICE, WINDOW_SERVICE

Fields inherited from interface android.content.ComponentCallbacks2

TRIM_MEMORY_BACKGROUND, TRIM_MEMORY_COMPLETE, TRIM_MEMORY_MODERATE, TRIM_MEMORY_RUNNING_CRITICAL, TRIM_MEMORY_RUNNING_LOW, TRIM_MEMORY_RUNNING_MODERATE, TRIM_MEMORY_UI_HIDDEN

Constructor Summary

EvaluationActivity()
Constructor

Method Summary

boolean	doesOutPutFileExist() Test method for an existing file with evaluation results.
void	doEvaluate(Configuration configuration, Set<Set<FeatureTypes>> featuresSets, boolean bestResultsOnly) Does start an evaluation task for the given feature sets and the given configuration.
void	doFeatureSubsetSearch(Configuration configuration, Set<Set<FeatureTypes>> featuresSets, int size) Does start a search task for the best subset of a given size in a given feature set.
protected void	handleTaskFinishedEvent(TaskFinishedEvent taskFinishedEvent) Handler for task finished events
boolean	isInterestedInLimitViolations() Method to test if limit violations should be notified.
protected void	onAllFeatureEvaluation() Handler for evaluation of all features.
private boolean	onBrowseLastResult() Handler for last result browsing
private boolean	onConfiguration() Option menu handler for configuration.
void	onConfigurationChanged(Configuration newConfig)
protected void	onCreate(Bundle savedInstanceState)
boolean	onCreateOptionsMenu(Menu menu)
protected void	onEvaluationOfAnySelectedFeatureCombination() Handler for evaluation of all possible combinations of the selected features.
protected void	onEvaluationOfBestSetWithKFeatures() Handler for evaluation of the best set with 8 features for powerset evaluation.
protected void	onEvaluationOfConfiguredFeatures() Handler for evaluation of the configured feature set.
boolean	onOptionsItemSelected(MenuItem item)
protected void	onResume()
protected void	onServiceFinishedCurrentTask(TaskFinishedEvent event) Handler for finished service tasks
protected void	onSingleFeatureEvaluation() Handler for evaluation of single features.
private void	prepare() Preparation in case of creation or orientation changes.
private boolean	testForSufficientTrainingDataForSelectedClasses() Test method if sufficient recorded sample data are available for the selected classes.
void	updateMenuItemStates() Does update the menu item states.

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

getService, getServiceState, isServiceAvailable, onAboutToDisconnect, onBackgroundTaskProgress, onBindingFailed, onConnectionEstablished, onConnectionLost, onDefaultTaskFinishedEvent, onNewIntent, onPause, onServiceUnavailable, safeUnregisterReceiver, showServiceTaskFinishedResult, startBackgroundServiceProgressObservation, stopBackgroundServiceProgressObservation

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

getConfiguration, onBetaPreferenceChange, onBWCutOffPreferenceChanged, onBWFilterOrderPreferenceChanged, onClassSelectionChange, onCountDownTimeChange, onCrossValidationParameterKChange, onDefaultRecordingTimeChange, onDestroy, onEvaluationAccuracyThresholdChanged, onFeatureSelection, onGravitationCutOffPreferenceChanged, onKNNClassifierParameterKChange, onKNNClassifierParameterNormalizeChange, onLimitViolation, onLocationDataUsageFlagChange, onMaximumRecordingTimeChange, onMaximumSampleRateChange, onMinCutOffPreferenceChanged, onOverlapSizeChange, onOwnLinAccImplementationUsageFlagChange, onSampleRateChange, onSelectedAccFilterChanged, onSelectedClassifierChange, onWindowSizeChange

Methods inherited from class android.app.Activity

addContentView, closeContextMenu, closeOptionsMenu, createPendingResult, dismissDialog, dispatchGenericMotionEvent, dispatchKeyEvent, dispatchKeyShortcutEvent, dispatchPopulateAccessibilityEvent, dispatchTouchEvent, dispatchTrackballEvent, dump, findViewById, finish, finishActivity, finishActivityFromChild, finishAffinity, finishFromChild, getActionBar, getApplication, getCallingActivity, getCallingPackage, getChangingConfigurations, getComponentName, getCurrentFocus, getFragmentManager, getIntent, getLastNonConfigurationInstance, getLayoutInflater, getLoaderManager, getLocalClassName, getMenuInflater, getParent, getParentActivityIntent, getPreferences, getRequestedOrientation, getSystemService, getTaskId, getTitle, getTitleColor, getVolumeControlStream, getWindow, getWindowManager, hasWindowFocus, invalidateOptionsMenu, isChangingConfigurations, isChild, isDestroyed, isFinishing, isImmersive, isTaskRoot, managedQuery, moveTaskToBack, navigateUpTo, navigateUpToFromChild, onActionModeFinished, onActionModeStarted, onActivityResult, onApplyThemeResource, onAttachedToWindow, onAttachFragment, onBackPressed, onChildTitleChanged, onContentChanged, onContextItemSelected, onContextMenuClosed, onCreateContextMenu, onCreateDescription, onCreateDialog, onCreateDialog, onCreateNavigateUpTaskStack, onCreatePanelMenu, onCreatePanelView, onCreateThumbnail, onCreateView, onCreateView, onDetachedFromWindow, onGenericMotionEvent, onKeyDown, onKeyLongPress, onKeyMultiple, onKeyShortcut, onKeyUp, onLowMemory, onMenuItemSelected, onMenuOpened, onNavigateUp, onNavigateUpFromChild, onOptionsMenuClosed, onPanelClosed, onPostCreate, onPostResume, onPrepareDialog, onPrepareDialog, onPrepareNavigateUpTaskStack, onPrepareOptionsMenu, onPreparePanel, onProvideAssistData, onRestart, onRestoreInstanceState, onRetainNonConfigurationInstance, onSaveInstanceState, onSearchRequested, onStart, onStop, onTitleChanged, onTouchEvent, onTrackballEvent, onTrimMemory, onUserInteraction, onUserLeaveHint, onWindowAttributesChanged, onWindowFocusChanged, onWindowStartingActionMode, openContextMenu, openOptionsMenu, overridePendingTransition, recreate, registerForContextMenu, removeDialog, reportFullyDrawn, requestWindowFeature, runOnUiThread, setContentView, setContentView, setContentView, setDefaultKeyMode, setFeatureDrawable, setFeatureDrawableAlpha, setFeatureDrawableResource, setFeatureDrawableUri, setFinishOnTouchOutside, setImmersive, setIntent, setProgress, setProgressBarIndeterminate, setProgressBarIndeterminateVisibility, setProgressBarVisibility, setRequestedOrientation, setResult, setResult, setSecondaryProgress, setTitle, setTitle, setTitleColor, setVisible, setVolumeControlStream, shouldUpRecreateTask, showDialog, showDialog, startActionMode, startActivities, startActivities, startActivity, startActivity, startActivityForResult, startActivityForResult, startActivityFromChild, startActivityFromChild, startActivityFromFragment, startActivityFromFragment, startActivityIfNeeded, startActivityIfNeeded, startIntentSender, startIntentSender, startIntentSenderForResult, startIntentSenderForResult, startIntentSenderFromChild, startIntentSenderFromChild, startManagingCursor, startNextMatchingActivity, startNextMatchingActivity, startSearch, stopManagingCursor, takeKeyEvents, triggerSearch, unregisterForContextMenu

Methods inherited from class android.view.ContextThemeWrapper

applyOverrideConfiguration, attachBaseContext, getResources, getTheme, setTheme

Methods inherited from class android.content.ContextWrapper

bindService, checkCallingOrSelfPermission, checkCallingOrSelfUriPermission, checkCallingPermission, checkCallingUriPermission, checkPermission, checkUriPermission, checkUriPermission, clearWallpaper, createConfigurationContext, createDisplayContext, createPackageContext, databaseList, deleteDatabase, deleteFile, enforceCallingOrSelfPermission, enforceCallingOrSelfUriPermission, enforceCallingPermission, enforceCallingUriPermission, enforcePermission, enforceUriPermission, enforceUriPermission, fileList, getApplicationContext, getApplicationInfo, getAssets, getBaseContext, getCacheDir, getClassLoader, getContentResolver, getDatabasePath, getDir, getExternalCacheDir, getExternalCacheDirs, getExternalFilesDir, getExternalFilesDirs, getFilesDir, getFileStreamPath, getMainLooper, getObbDir, getObbDirs, getPackageCodePath, getPackageManager, getPackageName, getPackageResourcePath, getSharedPreferences, getWallpaper, getWallpaperDesiredMinimumHeight, getWallpaperDesiredMinimumWidth, grantUriPermission, isRestricted, openFileInput, openFileOutput, openOrCreateDatabase, openOrCreateDatabase, peekWallpaper, registerReceiver, registerReceiver, removeStickyBroadcast, removeStickyBroadcastAsUser, revokeUriPermission, sendBroadcast, sendBroadcast, sendBroadcastAsUser, sendBroadcastAsUser, sendOrderedBroadcast, sendOrderedBroadcast, sendOrderedBroadcastAsUser, sendStickyBroadcast, sendStickyBroadcastAsUser, sendStickyOrderedBroadcast, sendStickyOrderedBroadcastAsUser, setWallpaper, setWallpaper, startInstrumentation, startService, stopService, unbindService, unregisterReceiver

Methods inherited from class android.content.Context

getString, getString, getText, obtainStyledAttributes, obtainStyledAttributes, obtainStyledAttributes, obtainStyledAttributes, registerComponentCallbacks, unregisterComponentCallbacks

Methods inherited from class java.lang.Object

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

Field Detail

btnEvalSingleFeaturesButton

private Button btnEvalSingleFeaturesButton

The button for single feature evaluation.

btnEvalAllFeaturesButton

private Button btnEvalAllFeaturesButton

The button for evaluation of all features.

btnEvalAnyFeatureCombinationButton

private Button btnEvalAnyFeatureCombinationButton

The button for evaluation of all possible feature combinations.

btnEvalSelectedFeaturesButton

private Button btnEvalSelectedFeaturesButton

The button for evaluation of configured feature selection.

btnEvalAllFeatureSetsOfSizeK

private Button btnEvalAllFeatureSetsOfSizeK

The button for evaluation of all feature sets of a given size.

outputFile

private String outputFile

The output file to store the last result in.

browseLastResult

private MenuItem browseLastResult

The option menu entry for exploration of last result.

Constructor Detail

EvaluationActivity

public EvaluationActivity()

Constructor

Method Detail

prepare

private final void prepare()

Preparation in case of creation or orientation changes.

onCreate

protected final void onCreate(Bundle savedInstanceState)

Overrides:

onCreate in class ServiceBasedActivity

onResume

protected final void onResume()

Overrides:

onResume in class ServiceBasedActivity

handleTaskFinishedEvent

protected void handleTaskFinishedEvent(TaskFinishedEvent taskFinishedEvent)

Description copied from class: ServiceBasedActivity

Handler for task finished events

Overrides:

handleTaskFinishedEvent in class ServiceBasedActivity

Parameters:

taskFinishedEvent - the task finished event

doesOutPutFileExist

public final boolean doesOutPutFileExist()

Test method for an existing file with evaluation results.

Returns:

true if exists false otherwise

onConfigurationChanged

public final void onConfigurationChanged(Configuration newConfig)

Specified by:

onConfigurationChanged in interface ComponentCallbacks

Overrides:

onConfigurationChanged in class Activity

onCreateOptionsMenu

public final boolean onCreateOptionsMenu(Menu menu)

Overrides:

onCreateOptionsMenu in class Activity

updateMenuItemStates

public final void updateMenuItemStates()

Does update the menu item states.

onOptionsItemSelected

public final boolean onOptionsItemSelected(MenuItem item)

Overrides:

onOptionsItemSelected in class Activity

onSingleFeatureEvaluation

protected final void onSingleFeatureEvaluation()

Handler for evaluation of single features.

onAllFeatureEvaluation

protected final void onAllFeatureEvaluation()

Handler for evaluation of all features.

onEvaluationOfAnySelectedFeatureCombination

protected final void onEvaluationOfAnySelectedFeatureCombination()

Handler for evaluation of all possible combinations of the selected features.

onEvaluationOfBestSetWithKFeatures

protected final void onEvaluationOfBestSetWithKFeatures()

Handler for evaluation of the best set with 8 features for powerset evaluation.

onEvaluationOfConfiguredFeatures

protected final void onEvaluationOfConfiguredFeatures()

Handler for evaluation of the configured feature set.

doEvaluate

public final void doEvaluate(Configuration configuration,
                             Set<Set<FeatureTypes>> featuresSets,
                             boolean bestResultsOnly)

Does start an evaluation task for the given feature sets and the given configuration.

Parameters:

configuration - the configuration for evaluation

featuresSets - the feature sets to evaluate

bestResultsOnly - flag to limit the result list to the best results (ranked by overall prediction accuracy)

doFeatureSubsetSearch

public final void doFeatureSubsetSearch(Configuration configuration,
                                        Set<Set<FeatureTypes>> featuresSets,
                                        int size)

Does start a search task for the best subset of a given size in a given feature set.

Parameters:

configuration - the configuration for evaluation

featuresSets - a set containing a single feature set to evaluate

size -

testForSufficientTrainingDataForSelectedClasses

private final boolean testForSufficientTrainingDataForSelectedClasses()

Test method if sufficient recorded sample data are available for the selected classes.

Returns:

true if enough sample data are available.

onConfiguration

private final boolean onConfiguration()

Option menu handler for configuration.

Returns:

true if successful, false otherwise

isInterestedInLimitViolations

public final boolean isInterestedInLimitViolations()

Description copied from interface: SharedPreferenceChangeNotificationReceiver

Method to test if limit violations should be notified.

Specified by:

isInterestedInLimitViolations in interface SharedPreferenceChangeNotificationReceiver

Overrides:

isInterestedInLimitViolations in class SharedPreferenceChangeAwareActivity

Returns:

true if interested in notifications, false otherwise

onBrowseLastResult

private final boolean onBrowseLastResult()

Handler for last result browsing

Returns:

true if successful

onServiceFinishedCurrentTask

protected void onServiceFinishedCurrentTask(TaskFinishedEvent event)

Description copied from class: ServiceBasedActivity

Handler for finished service tasks

Specified by:

onServiceFinishedCurrentTask in class ServiceBasedActivity

Parameters:

event - the task finished event