类 MetaPackageManager

方法详细资料

• getInstalledInnerApps

  public static List<String> getInstalledInnerApps() throws RemoteException

  Get all installed applications

  返回:

  internal installed applications

  抛出:

  RemoteException

• getInstalledPackageInfos

  public static List<PackageInfo> getInstalledPackageInfos() throws RemoteException

  Obtain the installed package info list, only interior apps will be included.

  返回:

  internal installed package info list

  抛出:

  RemoteException

• getInstalledApplicationInfos

  public static List<ApplicationInfo> getInstalledApplicationInfos() throws RemoteException

  Obtain the installed application info list, only interior apps will be included.

  返回:

  internal installed application info list

  抛出:

  RemoteException

  从以下版本开始:

  1.1

• isAppInstalledAsInternal

  public static boolean isAppInstalledAsInternal(String packageName) throws RemoteException

  Check is an application installed by apk or xapk instead of clone.

  参数:

  packageName - package name

  返回:

  true if an app was installed by the individual mode.

  抛出:

  RemoteException

• resolveIntentActivity

  public static ActivityInfo resolveIntentActivity(Intent intent) throws RemoteException

  Resolve an activity intent

  参数:

  intent - intent

  返回:

  ActivityInfo

  抛出:

  RemoteException

  另请参阅:

  • PackageManager.resolveActivity(Intent, int)

• isInnerAppInstalled

  public static boolean isInnerAppInstalled(String appPkg) throws RemoteException

  Check if a specific app was installed,
  Both individual and cloned app will be included in the search scope.

  参数:

  appPkg - package name

  返回:

  boolean

  抛出:

  RemoteException

• waitForBackgroundScanner

  public static void waitForBackgroundScanner() throws RemoteException

  抛出:

  RemoteException

• uninstallAppFully

  public static String uninstallAppFully(String appPkg) throws RemoteException

  Delete an application, and clear all users data

  参数:

  appPkg - package name

  返回:

  can be ignored

  抛出:

  RemoteException

• getPackageInfo

  public static PackageInfo getPackageInfo(String appPkg) throws RemoteException

  Get a package info

  参数:

  appPkg - package name

  返回:

  PackageInfo

  抛出:

  RemoteException

  另请参阅:

  • PackageManager.getPackageInfo(String, int)

• getApplicationInfo

  public static ApplicationInfo getApplicationInfo(String appPkg) throws RemoteException

  Get an application info

  参数:

  appPkg - package name

  返回:

  ApplicationInfo

  抛出:

  RemoteException

  另请参阅:

  • PackageManager.getApplicationInfo(String, int)

• getReceiverInfo

  public static ActivityInfo getReceiverInfo(ComponentName comp) throws RemoteException

  Get an receiver info

  参数:

  comp - component name

  返回:

  ApplicationInfo

  抛出:

  RemoteException

  另请参阅:

  • PackageManager.getReceiverInfo(ComponentName, int)

• acquireObtainAppSplash

  public static void acquireObtainAppSplash() throws RemoteException

  Flush apps splash screen, must be called before you use the relevant api.

  抛出:

  RemoteException

• acquireReleaseAppSplash

  public static void acquireReleaseAppSplash() throws RemoteException

  Release splash item to optimize app memory taken.

  抛出:

  RemoteException

• isAppSplashExists

  public static boolean isAppSplashExists(String appPkg) throws RemoteException

  Check if an app has a splash screen

  参数:

  appPkg - package name

  返回:

  if the specific app has a splash screen, then true

  抛出:

  RemoteException

• getInnerAppPackageInfo

  public static PackageInfo getInnerAppPackageInfo(String pkg, int flags) throws RemoteException

  抛出:

  RemoteException

• getLaunchIntentForPackage

  public static Intent getLaunchIntentForPackage(Intent queryIntent) throws RemoteException

  Get an application launch intent

  参数:

  queryIntent - can be setPackage([package name]) setAction(ACTION_MAIN) etc...

  返回:

  intent if success, null if not found app

  抛出:

  RemoteException

  另请参阅:

  • PackageManager.getLaunchIntentForPackage(String)

• getInstalledUserName

  public static String[] getInstalledUserName(String pkg) throws RemoteException

  Get installed user name of a specific app

  参数:

  pkg - package name

  返回:

  string array (user name array)

  抛出:

  RemoteException

• createEmptyUser

  public static void createEmptyUser(String pkg, String userName) throws RemoteException

  Create an user

  参数:

  pkg - package name

  userName - user name, also known as split region

  抛出:

  RemoteException

• getInstalledUserId

  public static int[] getInstalledUserId(String pkg)

  Integer alias of getInstalledUserName

  参数:

  pkg - package name

  返回:

  int array (user name array)

  另请参阅:

  • getInstalledUserName(String)

• createEmptyUserById

  public static void createEmptyUserById(String pkg)

  Create an user automatically, and the user name will be numeric.

  参数:

  pkg - package name

• createEmptyUser

  public static void createEmptyUser(String pkg, int userId)

  另请参阅:

  • createEmptyUser(String, String)

• cleanPackageDataAsUser

  public static void cleanPackageDataAsUser(String pkg, String userName) throws RemoteException

  Delete an user of a specific package
  And will erase all user data

  参数:

  pkg - package name

  userName - user name

  抛出:

  RemoteException

• cleanPackageDataAsUser

  public static void cleanPackageDataAsUser(String pkg, int userId) throws RemoteException

  Integer alias of cleanPackageDataAsUser

  参数:

  pkg - package name

  userId - user name

  抛出:

  RemoteException

  另请参阅:

  • cleanPackageDataAsUser(String, String)

• queryIntentActivities

  public static List<ResolveInfo> queryIntentActivities(Intent intent, String resolvedType, int flags) throws RemoteException

  参数:

  intent - intent

  resolvedType - type, can be null (intent.type)

  flags - flags

  返回:

  List of resolve info

  抛出:

  RemoteException

  另请参阅:

  • PackageManager.queryIntentActivities(Intent, int)

• queryIntentReceivers

  public static List<ResolveInfo> queryIntentReceivers(Intent intent, String resolvedType, int flags) throws RemoteException

  参数:

  intent - intent

  resolvedType - type, can be null (intent.type)

  flags - flags

  返回:

  List of resolve info

  抛出:

  RemoteException

  另请参阅:

  • PackageManager.queryBroadcastReceivers(Intent, int)

• queryIntentProviders

  public static List<ResolveInfo> queryIntentProviders(Intent intent, String resolvedType, int flags) throws RemoteException

  参数:

  intent - intent

  resolvedType - type, can be null (intent.type)

  flags - flags

  返回:

  List of resolve info

  抛出:

  RemoteException

  另请参阅:

  • PackageManager.queryIntentContentProviders(Intent, int)

• queryIntentServices

  public static List<ResolveInfo> queryIntentServices(Intent intent, String resolvedType, int flags) throws RemoteException

  参数:

  intent - intent

  resolvedType - type, can be null (intent.type)

  flags - flags

  返回:

  List of resolve info

  抛出:

  RemoteException

  另请参阅:

  • PackageManager.queryIntentServices(Intent, int)

• resolveActivityInfo

  public static ActivityInfo resolveActivityInfo(Intent intent) throws RemoteException

  Resolve an activity info from an intent

  参数:

  intent - intent

  返回:

  ActivityInfo

  抛出:

  RemoteException

  另请参阅:

  • PackageManager.resolveActivity(Intent, int)

• resolveActivityInfo

  public static ActivityInfo resolveActivityInfo(ComponentName componentName) throws RemoteException

  Resolve an activity info from a componentName

  参数:

  componentName - component name

  返回:

  ActivityInfo

  抛出:

  RemoteException

  另请参阅:

  • PackageManager.getActivityInfo(ComponentName, int)

• getLaunchIntent

  public static Intent getLaunchIntent(String packageName, int userId) throws RemoteException

  Obtain a launch intent of internal applications

  参数:

  packageName - package name

  userId - can be ignored and set to 0

  返回:

  Intent

  抛出:

  RemoteException

  另请参阅:

  • PackageManager.getLaunchIntentForPackage(String)

• deleteAppCache

  public static void deleteAppCache(String appPackageName)

  Delete cache from an application

  参数:

  appPackageName - package name

  另请参阅:

  • Context.getCacheDir()
  • Context.getCodeCacheDir()
  • Context.getExternalCacheDirs()

• deleteAllAppCache

  public static void deleteAllAppCache()

  Delete all app cache

• fixInternalAppAndReinstall

  public static boolean fixInternalAppAndReinstall(String packageName) throws RemoteException

  When the host system updated, then may need to reinstall all packages.
  Calling this method will help developer to reinstall the specific package.

  参数:

  packageName - package name to install

  返回:

  if successfully reinstalled, then return true, otherwise false (package not exist etc.)

  抛出:

  RemoteException

• reloadAllApps

  public static void reloadAllApps() throws RemoteException

  Reload all package states, and reset the package system to the initial status.

  抛出:

  RemoteException