Package com.pranavpandey.android.dynamic.engine.service

Class DynamicStickyService

java.lang.Object

android.content.Context

android.content.ContextWrapper

android.app.Service

android.accessibilityservice.AccessibilityService

com.pranavpandey.android.dynamic.engine.service.DynamicStickyService

All Implemented Interfaces:

ComponentCallbacks, ComponentCallbacks2

Direct Known Subclasses:

DynamicEngine

public abstract class DynamicStickyService
extends AccessibilityService

Sticky service which will restart automatically if killed by the system.

Useful in low memory or similar situations where we need to run the service continuously in the background.

Nested Class Summary

Nested classes/interfaces inherited from class android.accessibilityservice.AccessibilityService

AccessibilityService.GestureResultCallback, AccessibilityService.MagnificationController, AccessibilityService.ScreenshotResult, AccessibilityService.SoftKeyboardController, AccessibilityService.TakeScreenshotCallback

Nested classes/interfaces inherited from class android.content.Context

Context.BindServiceFlags

Field Summary

Fields

Modifier and Type	Field	Description
static final long	ADE_DEFAULT_RESTART_INTERVAL	Default interval after which try to restart the service.

Fields inherited from class android.accessibilityservice.AccessibilityService

ERROR_TAKE_SCREENSHOT_INTERNAL_ERROR, ERROR_TAKE_SCREENSHOT_INTERVAL_TIME_SHORT, ERROR_TAKE_SCREENSHOT_INVALID_DISPLAY, ERROR_TAKE_SCREENSHOT_INVALID_WINDOW, ERROR_TAKE_SCREENSHOT_NO_ACCESSIBILITY_ACCESS, ERROR_TAKE_SCREENSHOT_SECURE_WINDOW, GESTURE_2_FINGER_DOUBLE_TAP, GESTURE_2_FINGER_DOUBLE_TAP_AND_HOLD, GESTURE_2_FINGER_SINGLE_TAP, GESTURE_2_FINGER_SWIPE_DOWN, GESTURE_2_FINGER_SWIPE_LEFT, GESTURE_2_FINGER_SWIPE_RIGHT, GESTURE_2_FINGER_SWIPE_UP, GESTURE_2_FINGER_TRIPLE_TAP, GESTURE_2_FINGER_TRIPLE_TAP_AND_HOLD, GESTURE_3_FINGER_DOUBLE_TAP, GESTURE_3_FINGER_DOUBLE_TAP_AND_HOLD, GESTURE_3_FINGER_SINGLE_TAP, GESTURE_3_FINGER_SINGLE_TAP_AND_HOLD, GESTURE_3_FINGER_SWIPE_DOWN, GESTURE_3_FINGER_SWIPE_LEFT, GESTURE_3_FINGER_SWIPE_RIGHT, GESTURE_3_FINGER_SWIPE_UP, GESTURE_3_FINGER_TRIPLE_TAP, GESTURE_3_FINGER_TRIPLE_TAP_AND_HOLD, GESTURE_4_FINGER_DOUBLE_TAP, GESTURE_4_FINGER_DOUBLE_TAP_AND_HOLD, GESTURE_4_FINGER_SINGLE_TAP, GESTURE_4_FINGER_SWIPE_DOWN, GESTURE_4_FINGER_SWIPE_LEFT, GESTURE_4_FINGER_SWIPE_RIGHT, GESTURE_4_FINGER_SWIPE_UP, GESTURE_4_FINGER_TRIPLE_TAP, GESTURE_DOUBLE_TAP, GESTURE_DOUBLE_TAP_AND_HOLD, GESTURE_SWIPE_DOWN, GESTURE_SWIPE_DOWN_AND_LEFT, GESTURE_SWIPE_DOWN_AND_RIGHT, GESTURE_SWIPE_DOWN_AND_UP, GESTURE_SWIPE_LEFT, GESTURE_SWIPE_LEFT_AND_DOWN, GESTURE_SWIPE_LEFT_AND_RIGHT, GESTURE_SWIPE_LEFT_AND_UP, GESTURE_SWIPE_RIGHT, GESTURE_SWIPE_RIGHT_AND_DOWN, GESTURE_SWIPE_RIGHT_AND_LEFT, GESTURE_SWIPE_RIGHT_AND_UP, GESTURE_SWIPE_UP, GESTURE_SWIPE_UP_AND_DOWN, GESTURE_SWIPE_UP_AND_LEFT, GESTURE_SWIPE_UP_AND_RIGHT, GESTURE_UNKNOWN, GLOBAL_ACTION_ACCESSIBILITY_ALL_APPS, GLOBAL_ACTION_ACCESSIBILITY_BUTTON, GLOBAL_ACTION_ACCESSIBILITY_BUTTON_CHOOSER, GLOBAL_ACTION_ACCESSIBILITY_SHORTCUT, GLOBAL_ACTION_BACK, GLOBAL_ACTION_DISMISS_NOTIFICATION_SHADE, GLOBAL_ACTION_DPAD_CENTER, GLOBAL_ACTION_DPAD_DOWN, GLOBAL_ACTION_DPAD_LEFT, GLOBAL_ACTION_DPAD_RIGHT, GLOBAL_ACTION_DPAD_UP, GLOBAL_ACTION_HOME, GLOBAL_ACTION_KEYCODE_HEADSETHOOK, GLOBAL_ACTION_LOCK_SCREEN, GLOBAL_ACTION_MEDIA_PLAY_PAUSE, GLOBAL_ACTION_MENU, GLOBAL_ACTION_NOTIFICATIONS, GLOBAL_ACTION_POWER_DIALOG, GLOBAL_ACTION_QUICK_SETTINGS, GLOBAL_ACTION_RECENTS, GLOBAL_ACTION_TAKE_SCREENSHOT, GLOBAL_ACTION_TOGGLE_SPLIT_SCREEN, SERVICE_INTERFACE, SERVICE_META_DATA, SHOW_MODE_AUTO, SHOW_MODE_HIDDEN, SHOW_MODE_IGNORE_HARD_KEYBOARD

Fields inherited from class android.app.Service

START_CONTINUATION_MASK, START_FLAG_REDELIVERY, START_FLAG_RETRY, START_NOT_STICKY, START_REDELIVER_INTENT, START_STICKY, START_STICKY_COMPATIBILITY, STOP_FOREGROUND_DETACH, STOP_FOREGROUND_LEGACY, STOP_FOREGROUND_REMOVE

Fields inherited from class android.content.Context

ACCESSIBILITY_SERVICE, ACCOUNT_SERVICE, ACTIVITY_SERVICE, ADVANCED_PROTECTION_SERVICE, ALARM_SERVICE, APP_FUNCTION_SERVICE, APP_OPS_SERVICE, APP_SEARCH_SERVICE, APPWIDGET_SERVICE, AUDIO_SERVICE, BATTERY_SERVICE, BIND_ABOVE_CLIENT, BIND_ADJUST_WITH_ACTIVITY, BIND_ALLOW_ACTIVITY_STARTS, BIND_ALLOW_OOM_MANAGEMENT, BIND_AUTO_CREATE, BIND_DEBUG_UNBIND, BIND_EXTERNAL_SERVICE, BIND_EXTERNAL_SERVICE_LONG, BIND_IMPORTANT, BIND_INCLUDE_CAPABILITIES, BIND_NOT_FOREGROUND, BIND_NOT_PERCEPTIBLE, BIND_PACKAGE_ISOLATED_PROCESS, BIND_SHARED_ISOLATED_PROCESS, BIND_WAIVE_PRIORITY, BIOMETRIC_SERVICE, BLOB_STORE_SERVICE, BLUETOOTH_SERVICE, BUGREPORT_SERVICE, CAMERA_SERVICE, CAPTIONING_SERVICE, CARRIER_CONFIG_SERVICE, CLIPBOARD_SERVICE, COMPANION_DEVICE_SERVICE, CONNECTIVITY_DIAGNOSTICS_SERVICE, CONNECTIVITY_SERVICE, CONSUMER_IR_SERVICE, CONTACT_KEYS_SERVICE, CONTEXT_IGNORE_SECURITY, CONTEXT_INCLUDE_CODE, CONTEXT_RESTRICTED, CREDENTIAL_SERVICE, CROSS_PROFILE_APPS_SERVICE, DEVICE_ID_DEFAULT, DEVICE_ID_INVALID, DEVICE_LOCK_SERVICE, DEVICE_POLICY_SERVICE, DISPLAY_HASH_SERVICE, DISPLAY_SERVICE, DOMAIN_VERIFICATION_SERVICE, DOWNLOAD_SERVICE, DROPBOX_SERVICE, EUICC_SERVICE, FILE_INTEGRITY_SERVICE, FINGERPRINT_SERVICE, GAME_SERVICE, GRAMMATICAL_INFLECTION_SERVICE, HARDWARE_PROPERTIES_SERVICE, HEALTHCONNECT_SERVICE, INPUT_METHOD_SERVICE, INPUT_SERVICE, IPSEC_SERVICE, JOB_SCHEDULER_SERVICE, KEYGUARD_SERVICE, KEYSTORE_SERVICE, LAUNCHER_APPS_SERVICE, LAYOUT_INFLATER_SERVICE, LOCALE_SERVICE, LOCATION_SERVICE, MEDIA_COMMUNICATION_SERVICE, MEDIA_METRICS_SERVICE, MEDIA_PROJECTION_SERVICE, MEDIA_QUALITY_SERVICE, MEDIA_ROUTER_SERVICE, MEDIA_SESSION_SERVICE, MIDI_SERVICE, MODE_APPEND, MODE_ENABLE_WRITE_AHEAD_LOGGING, MODE_MULTI_PROCESS, MODE_NO_LOCALIZED_COLLATORS, MODE_PRIVATE, MODE_WORLD_READABLE, MODE_WORLD_WRITEABLE, NETWORK_STATS_SERVICE, NFC_SERVICE, NOTIFICATION_SERVICE, NSD_SERVICE, OVERLAY_SERVICE, PEOPLE_SERVICE, PERFORMANCE_HINT_SERVICE, PERSISTENT_DATA_BLOCK_SERVICE, POWER_SERVICE, PRINT_SERVICE, PROFILING_SERVICE, RECEIVER_EXPORTED, RECEIVER_NOT_EXPORTED, RECEIVER_VISIBLE_TO_INSTANT_APPS, RESTRICTIONS_SERVICE, ROLE_SERVICE, SATELLITE_SERVICE, SEARCH_SERVICE, SECURITY_STATE_SERVICE, SENSOR_SERVICE, SHORTCUT_SERVICE, STATUS_BAR_SERVICE, STORAGE_SERVICE, STORAGE_STATS_SERVICE, SYSTEM_HEALTH_SERVICE, TELECOM_SERVICE, TELEPHONY_IMS_SERVICE, TELEPHONY_SERVICE, TELEPHONY_SUBSCRIPTION_SERVICE, TETHERING_SERVICE, TEXT_CLASSIFICATION_SERVICE, TEXT_SERVICES_MANAGER_SERVICE, TV_AD_SERVICE, TV_INPUT_SERVICE, TV_INTERACTIVE_APP_SERVICE, UI_MODE_SERVICE, USAGE_STATS_SERVICE, USB_SERVICE, USER_SERVICE, VIBRATOR_MANAGER_SERVICE, VIBRATOR_SERVICE, VIRTUAL_DEVICE_SERVICE, VPN_MANAGEMENT_SERVICE, WALLPAPER_SERVICE, WIFI_AWARE_SERVICE, WIFI_P2P_SERVICE, WIFI_RTT_RANGING_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

Constructors

Constructor	Description
DynamicStickyService()

Method Summary

Modifier and Type	Method	Description
protected long	getRestartInterval()	Get the restart interval after which try to restart the service.
void	onAccessibilityEvent(AccessibilityEvent event)
protected void	onAccessibilityStateChanged(boolean enabled)	Called back on change in the accessibility state.
void	onCreate()
void	onInterrupt()
protected void	onServiceConnected()
int	onStartCommand(Intent intent, int flags, int startId)

Methods inherited from class android.accessibilityservice.AccessibilityService

attachAccessibilityOverlayToDisplay, attachAccessibilityOverlayToWindow, clearCache, clearCachedSubtree, createDisplayContext, createWindowContext, createWindowContext, disableSelf, dispatchGesture, findFocus, getAccessibilityButtonController, getAccessibilityButtonController, getBrailleDisplayController, getFingerprintGestureController, getInputMethod, getMagnificationController, getRootInActiveWindow, getRootInActiveWindow, getServiceInfo, getSoftKeyboardController, getSystemActions, getSystemService, getTouchInteractionController, getWindows, getWindowsOnAllDisplays, isCacheEnabled, isNodeInCache, onBind, onCreateInputMethod, onGesture, onGesture, onKeyEvent, onMotionEvent, onSystemActionsChanged, performGlobalAction, setAccessibilityFocusAppearance, setAnimationScale, setCacheEnabled, setGestureDetectionPassthroughRegion, setServiceInfo, setTouchExplorationPassthroughRegion, takeScreenshot, takeScreenshotOfWindow

Methods inherited from class android.app.Service

attachBaseContext, dump, getApplication, getForegroundServiceType, onConfigurationChanged, onDestroy, onLowMemory, onRebind, onStart, onTaskRemoved, onTimeout, onTimeout, onTrimMemory, onUnbind, startForeground, startForeground, stopForeground, stopForeground, stopSelf, stopSelf, stopSelfResult

Methods inherited from class android.content.ContextWrapper

bindIsolatedService, bindService, bindService, bindService, bindService, bindServiceAsUser, bindServiceAsUser, checkCallingOrSelfPermission, checkCallingOrSelfUriPermission, checkCallingOrSelfUriPermissions, checkCallingPermission, checkCallingUriPermission, checkCallingUriPermissions, checkContentUriPermissionFull, checkPermission, checkSelfPermission, checkUriPermission, checkUriPermission, checkUriPermissions, clearWallpaper, createAttributionContext, createConfigurationContext, createContext, createContextForSplit, createDeviceContext, createDeviceProtectedStorageContext, createPackageContext, databaseList, deleteDatabase, deleteFile, deleteSharedPreferences, enforceCallingOrSelfPermission, enforceCallingOrSelfUriPermission, enforceCallingPermission, enforceCallingUriPermission, enforcePermission, enforceUriPermission, enforceUriPermission, fileList, getApplicationContext, getApplicationInfo, getAssets, getAttributionSource, getAttributionTag, getBaseContext, getCacheDir, getClassLoader, getCodeCacheDir, getContentResolver, getDatabasePath, getDataDir, getDeviceId, getDir, getDisplay, getExternalCacheDir, getExternalCacheDirs, getExternalFilesDir, getExternalFilesDirs, getExternalMediaDirs, getFilesDir, getFileStreamPath, getMainExecutor, getMainLooper, getNoBackupFilesDir, getObbDir, getObbDirs, getOpPackageName, getPackageCodePath, getPackageManager, getPackageName, getPackageResourcePath, getParams, getResources, getSharedPreferences, getSystemServiceName, getTheme, getWallpaper, getWallpaperDesiredMinimumHeight, getWallpaperDesiredMinimumWidth, grantUriPermission, isDeviceProtectedStorage, isRestricted, isUiContext, moveDatabaseFrom, moveSharedPreferencesFrom, openFileInput, openFileOutput, openOrCreateDatabase, openOrCreateDatabase, peekWallpaper, registerComponentCallbacks, registerDeviceIdChangeListener, registerReceiver, registerReceiver, registerReceiver, registerReceiver, removeStickyBroadcast, removeStickyBroadcastAsUser, revokeSelfPermissionsOnKill, revokeUriPermission, revokeUriPermission, sendBroadcast, sendBroadcast, sendBroadcast, sendBroadcastAsUser, sendBroadcastAsUser, sendOrderedBroadcast, sendOrderedBroadcast, sendOrderedBroadcast, sendOrderedBroadcast, sendOrderedBroadcast, sendOrderedBroadcast, sendOrderedBroadcastAsUser, sendStickyBroadcast, sendStickyBroadcast, sendStickyBroadcastAsUser, sendStickyOrderedBroadcast, sendStickyOrderedBroadcastAsUser, setTheme, setWallpaper, setWallpaper, startActivities, startActivities, startActivity, startActivity, startForegroundService, startInstrumentation, startIntentSender, startIntentSender, startService, stopService, unbindService, unregisterComponentCallbacks, unregisterDeviceIdChangeListener, unregisterReceiver, updateServiceGroup

Methods inherited from class android.content.Context

bindIsolatedService, getColor, getColorStateList, getDrawable, getString, getString, getSystemService, getText, obtainStyledAttributes, obtainStyledAttributes, obtainStyledAttributes, obtainStyledAttributes, revokeSelfPermissionOnKill, sendBroadcastWithMultiplePermissions

Methods inherited from class java.lang.Object

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

Field Details

ADE_DEFAULT_RESTART_INTERVAL

public static final long ADE_DEFAULT_RESTART_INTERVAL

Default interval after which try to restart the service.

See Also:

• Constant Field Values

Constructor Details

DynamicStickyService

public DynamicStickyService()

Method Details

onCreate

public void onCreate()

Overrides:

onCreate in class Service

onStartCommand

public int onStartCommand(@Nullable
 Intent intent,
 int flags,
 int startId)

Overrides:

onStartCommand in class Service

getRestartInterval

protected long getRestartInterval()

Get the restart interval after which try to restart the service.

Override this method in the extended class to change the default interval.

Returns:

The interval in milliseconds after which service will be restarted.

See Also:

• ADE_DEFAULT_RESTART_INTERVAL

onAccessibilityEvent

public void onAccessibilityEvent(AccessibilityEvent event)

Specified by:

onAccessibilityEvent in class AccessibilityService

onServiceConnected

protected void onServiceConnected()

Overrides:

onServiceConnected in class AccessibilityService

onInterrupt

public void onInterrupt()

Specified by:

onInterrupt in class AccessibilityService

onAccessibilityStateChanged

protected void onAccessibilityStateChanged(boolean enabled)

Called back on change in the accessibility state.

Parameters:

enabled - Whether accessibility is enabled.