Example usage for android.content Context ACTIVITY

Introduction

In this page you can find the example usage for android.content Context ACTIVITY_SERVICE.

Prototype

String ACTIVITY_SERVICE

To view the source code for android.content Context ACTIVITY_SERVICE.

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Document

Use with #getSystemService(String) to retrieve a android.app.ActivityManager for interacting with the global system state.

Usage

From source file:com.alphabetbloc.accessmrs.services.RefreshDataService.java

private boolean isUserEnteringData() {
    RunningAppProcessInfo currentApp = null;
    String accessFormsPackage = "com.alphabetbloc.accessforms";

    boolean enteringData = false;
    ActivityManager am = (ActivityManager) getSystemService(Context.ACTIVITY_SERVICE);
    List<RunningAppProcessInfo> l = am.getRunningAppProcesses();
    Iterator<RunningAppProcessInfo> i = l.iterator();

    while (i.hasNext()) {
        currentApp = i.next();//  ww  w.  j av  a  2 s .  co m
        if (currentApp.processName.equalsIgnoreCase(accessFormsPackage)) {
            switch (currentApp.importance) {
            //            case RunningAppProcessInfo.IMPORTANCE_FOREGROUND:
            case RunningAppProcessInfo.IMPORTANCE_VISIBLE:
                enteringData = true;
                break;
            default:
                enteringData = false;
                break;
            }
        }
    }

    return enteringData;
}

From source file:com.pagenews.zhihudaily.homepage.MainActivity.java

@Override
protected void onDestroy() {
    ActivityManager manager = (ActivityManager) getSystemService(Context.ACTIVITY_SERVICE);
    for (ActivityManager.RunningServiceInfo service : manager.getRunningServices(Integer.MAX_VALUE)) {
        if (CacheService.class.getName().equals(service.service.getClassName())) {
            stopService(new Intent(this, CacheService.class));
        }/*from   w  ww.  java  2 s  .  c o  m*/
    }
    super.onDestroy();
}

From source file:org.ambientdynamix.web.WebUtils.java

/**
 * Returns the RunningAppProcessInfo bound to the incoming socket. Returns null if the socket is not bound to any
 * apps./*  ww  w  . j  a  v  a  2s  . c  o m*/
 */
public static RunningAppProcessInfo getAppProcessForSocket(Socket socket) {
    List<UidPortMapping> mappings = new ArrayList<WebUtils.UidPortMapping>();
    // Check for connection type
    if (socket.getInetAddress() instanceof java.net.Inet4Address) {
        // Map all IPV4 connections
        mappings.addAll(getUidPortMappings("/proc/net/tcp"));
    } else {
        // Map all IPV6 connections
        mappings.addAll(getUidPortMappings("/proc/net/tcp6"));
    }
    // Create the local activity manager, if needed
    if (actMgr == null) {
        // Grab the ActivityManager
        actMgr = (ActivityManager) DynamixService.getAndroidContext()
                .getSystemService(Context.ACTIVITY_SERVICE);
    }
    /*
     * Loop through the list of running processes, looking for a UID matching one of the cached connections.
     */
    List<RunningAppProcessInfo> l = actMgr.getRunningAppProcesses();
    for (RunningAppProcessInfo app : l) {
        for (UidPortMapping connection : mappings) {
            if (connection.uid == app.uid)
                return app;
        }
    }
    Log.w(TAG, "Could not find RunningAppProcessInfo for socket " + socket);
    return null;
}

From source file:count.ly.messaging.CrashDetails.java

/**
 * Returns the current device RAM amount.
 *//*from   ww  w .ja v  a  2s  .c  o  m*/
static String getRamCurrent(Context context) {
    ActivityManager.MemoryInfo mi = new ActivityManager.MemoryInfo();
    ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    activityManager.getMemoryInfo(mi);
    return Long.toString(getTotalRAM() - (mi.availMem / 1048576L));
}

From source file:com.odo.kcl.mobileminer.ProcSocketSet.java

public ProcSocketSet(Context ctx) {
    context = ctx;/*w  w  w  . j  a va2  s.  c  o  m*/
    processes = new ConcurrentHashMap<String, Process>();
    am = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
}

From source file:biz.wiz.android.wallet.WalletApplication.java

@Override
public void onCreate() {

    new LinuxSecureRandom(); // init proper random number generator

    initLogging();/*  ww w .j  a  va 2 s .  c o m*/

    StrictMode.setThreadPolicy(new StrictMode.ThreadPolicy.Builder().detectAll().permitDiskReads()
            .permitDiskWrites().penaltyLog().build());

    Threading.throwOnLockCycles();

    log.info("=== starting app using configuration: {}, {}", Constants.TEST ? "test" : "prod",
            Constants.NETWORK_PARAMETERS.getId());

    super.onCreate();

    packageInfo = packageInfoFromContext(this);

    CrashReporter.init(getCacheDir());

    Threading.uncaughtExceptionHandler = new Thread.UncaughtExceptionHandler() {
        @Override
        public void uncaughtException(final Thread thread, final Throwable throwable) {
            log.info("bitcoinj uncaught exception", throwable);
            CrashReporter.saveBackgroundTrace(throwable, packageInfo);
        }
    };

    initMnemonicCode();

    config = new Configuration(PreferenceManager.getDefaultSharedPreferences(this));
    activityManager = (ActivityManager) getSystemService(Context.ACTIVITY_SERVICE);

    blockchainServiceIntent = new Intent(this, BlockchainServiceImpl.class);
    blockchainServiceCancelCoinsReceivedIntent = new Intent(BlockchainService.ACTION_CANCEL_COINS_RECEIVED,
            null, this, BlockchainServiceImpl.class);
    blockchainServiceResetBlockchainIntent = new Intent(BlockchainService.ACTION_RESET_BLOCKCHAIN, null, this,
            BlockchainServiceImpl.class);

    walletFile = getFileStreamPath(Constants.Files.WALLET_FILENAME_PROTOBUF);

    loadWalletFromProtobuf();

    config.updateLastVersionCode(packageInfo.versionCode);

    afterLoadWallet();
}

From source file:org.hopestarter.wallet.WalletApplication.java

@Override
public void onCreate() {
    new LinuxSecureRandom(); // init proper random number generator

    initLogging();/*  www. java 2s. c  o  m*/

    getDefaultTracker();

    StrictMode.setThreadPolicy(new StrictMode.ThreadPolicy.Builder().detectAll().permitDiskReads()
            .permitDiskWrites().penaltyLog().build());

    Threading.throwOnLockCycles();

    log.info("=== starting app using configuration: {}, {}", Constants.TEST ? "test" : "prod",
            Constants.NETWORK_PARAMETERS.getId());

    super.onCreate();

    mPackageInfo = packageInfoFromContext(this);

    CrashReporter.init(getCacheDir());

    Threading.uncaughtExceptionHandler = new Thread.UncaughtExceptionHandler() {
        @Override
        public void uncaughtException(final Thread thread, final Throwable throwable) {
            log.info("bitcoinj uncaught exception", throwable);
            CrashReporter.saveBackgroundTrace(throwable, mPackageInfo);
        }
    };

    initMnemonicCode();

    initServerApi();

    mConfig = new Configuration(PreferenceManager.getDefaultSharedPreferences(this), getResources());
    mActivityManager = (ActivityManager) getSystemService(Context.ACTIVITY_SERVICE);

    mBlockchainServiceIntent = new Intent(this, BlockchainServiceImpl.class);
    mBlockchainServiceCancelCoinsReceivedIntent = new Intent(BlockchainService.ACTION_CANCEL_COINS_RECEIVED,
            null, this, BlockchainServiceImpl.class);
    mBlockchainServiceResetBlockchainIntent = new Intent(BlockchainService.ACTION_RESET_BLOCKCHAIN, null, this,
            BlockchainServiceImpl.class);

    mWalletFile = getFileStreamPath(Constants.Files.WALLET_FILENAME_PROTOBUF);

    loadWalletFromProtobuf();

    if (mConfig.versionCodeCrossed(mPackageInfo.versionCode, VERSION_CODE_SHOW_BACKUP_REMINDER)
            && !mWallet.getImportedKeys().isEmpty()) {
        log.info("showing backup reminder once, because of imported keys being present");
        mConfig.armBackupReminder();
    }

    mConfig.updateLastVersionCode(mPackageInfo.versionCode);
    mConfig.setExchangeCurrencyCode("EUR");

    afterLoadWallet();

    cleanupFiles();
}

From source file:com.andrewreitz.encryptedcamera.di.module.AndroidModule.java

@Provides
@Singleton
ActivityManager provideActivityManager() {
    return (ActivityManager) application.getSystemService(Context.ACTIVITY_SERVICE);
}

From source file:com.wbtech.common.CommonUtil.java

/**
 * ??activity??/*www.  j a v  a 2 s . c om*/
 * @param context
 * @return
 */
public static String getActivityName(Context context) {
    ActivityManager am = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    if (checkPermissions(context, "android.permission.GET_TASKS")) {
        ComponentName cn = am.getRunningTasks(1).get(0).topActivity;
        return cn.getShortClassName();
    } else {
        if (UmsConstants.DebugMode) {
            Log.e("lost permission", "android.permission.GET_TASKS");
        }

        return null;
    }

}

From source file:com.honkidenihongo.pre.service.JilFirebaseMessagingService.java

private boolean isAppRunning(Context context) {
    ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    List<ActivityManager.RunningAppProcessInfo> appProcesses = activityManager.getRunningAppProcesses();
    for (ActivityManager.RunningAppProcessInfo appProcess : appProcesses) {
        if (appProcess.processName.equals(context.getPackageName())) {
            if (appProcess.importance != ActivityManager.RunningAppProcessInfo.IMPORTANCE_PERCEPTIBLE) {
                return true;
            }//  w  w w.java  2s.c  o m
        }
    }
    return false;
}

Example usage for android.content Context ACTIVITY_SERVICE

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Prototype

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Usage