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.

Click Source Link

Document

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

Usage

From source file:Main.java

public static boolean isProessRunning(Context context, String proessName) {
    boolean isRunning = false;
    android.app.ActivityManager am = (android.app.ActivityManager) context
            .getSystemService(Context.ACTIVITY_SERVICE);

    List<android.app.ActivityManager.RunningAppProcessInfo> lists = am.getRunningAppProcesses();
    for (android.app.ActivityManager.RunningAppProcessInfo info : lists) {
        if (info.processName.equals(proessName)) {
            isRunning = true;/*from ww  w .  j  av a2s  .  c om*/
            return isRunning;
        }
    }

    return isRunning;
}

From source file:Main.java

private static long getAvailabeMemoryM(final Context cxt) {
    MemoryInfo mi = new MemoryInfo();
    ActivityManager activityManager = (ActivityManager) cxt.getSystemService(Context.ACTIVITY_SERVICE);
    activityManager.getMemoryInfo(mi);/*from  w w w .  j ava 2  s . c  o m*/
    return mi.availMem / 1024 / 1024;
}

From source file:Main.java

public static boolean isAppAlive(Context context, String packageName) {
    ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    List<ActivityManager.RunningAppProcessInfo> processInfos = activityManager.getRunningAppProcesses();
    for (int i = 0; i < processInfos.size(); i++) {
        if (processInfos.get(i).processName.equals(packageName)) {
            return true;
        }//from   w w  w  . j a  v  a  2 s. com
    }
    return false;
}

From source file:Main.java

public static boolean isServerRunning(Class server) {
    if (server == null) {
        return false;
    }//  w  w  w  . j ava2  s.c  om
    ActivityManager am = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    // am.getRunningServiceControlPanel()
    return false;
}

From source file:Main.java

public static boolean isServiceRunning(Context context, String service) {
    ActivityManager actManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    ArrayList<ActivityManager.RunningServiceInfo> serviceList = (ArrayList<ActivityManager.RunningServiceInfo>) actManager
            .getRunningServices(50);// ww w. j  a va  2s  .c  o m
    for (int n = 0; n < serviceList.size(); n++) {
        if (serviceList.get(n).service.getClassName().toString().equals(service)) {
            return true;
        }
    }

    return false;
}

From source file:Main.java

public static String getApplicationState(Context context) {
    ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    List<ActivityManager.RunningAppProcessInfo> appProcesses = activityManager.getRunningAppProcesses();
    if (appProcesses == null) {
        return "";
    }/*from   w  w  w.  ja  va 2s  .com*/

    String packageName = context.getPackageName();
    for (ActivityManager.RunningAppProcessInfo appProcess : appProcesses) {
        if (appProcess.importance == ActivityManager.RunningAppProcessInfo.IMPORTANCE_FOREGROUND
                && appProcess.processName.equals(packageName)) {
            return "Foreground";
        }
    }

    return "Background";
}

From source file:Main.java

public static String getCurrentProcessName(Context context) {
    String currentProcName = "";
    int pid = android.os.Process.myPid();
    ActivityManager manager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    if (manager == null) {
        return "";
    }/*from  w  w w.  ja v  a 2 s  . c  o  m*/

    for (ActivityManager.RunningAppProcessInfo processInfo : manager.getRunningAppProcesses()) {
        if (processInfo.pid == pid) {
            currentProcName = processInfo.processName;
        }
    }

    return currentProcName;
}

From source file:Main.java

public static ActivityManager getActivityManager(Context context) {
    if (context == null) {
        throw new NullPointerException("context can not be empty");
    }/*from  ww w  . j a v  a 2s  .  c o m*/
    return (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
}

From source file:Main.java

public static boolean isAppOnForeground(Context context) {
    ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    // Returns a list of application processes that are running on the
    // device//from   ww w  .j  a  v a  2  s .c o  m
    List<RunningAppProcessInfo> appProcesses = activityManager.getRunningAppProcesses();
    if (appProcesses == null)
        return false;
    for (RunningAppProcessInfo appProcess : appProcesses) {
        if (appProcess.processName.equals(context.getPackageName())
                && appProcess.importance == RunningAppProcessInfo.IMPORTANCE_FOREGROUND) {
            return true;
        }
    }
    return false;
}

From source file:Main.java

public static String getCurrentProcessName(Context pContext) {
    int pid = android.os.Process.myPid();
    ActivityManager mActivityManager = (ActivityManager) pContext.getSystemService(Context.ACTIVITY_SERVICE);
    for (ActivityManager.RunningAppProcessInfo appProcess : mActivityManager.getRunningAppProcesses()) {
        if (appProcess.pid == pid) {
            return appProcess.processName;
        }//from  ww  w .ja  v a  2  s . c o m
    }
    return "";
}

Example usage for android.content Context ACTIVITY_SERVICE

Introduction

Prototype

Document

Usage