Example usage for android.content ComponentName getClassName

Introduction

In this page you can find the example usage for android.content ComponentName getClassName.

Prototype

public @NonNull String getClassName() 

Source Link

Document

Return the class name of this component.

Usage

From source file:Main.java

public static String getTopActName(Context ctx) {
    ActivityManager am = (ActivityManager) ctx.getSystemService(Context.ACTIVITY_SERVICE);
    ComponentName cn = am.getRunningTasks(1).get(0).topActivity;
    String clsName = cn.getClassName();
    return clsName;
}

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From source file:Main.java

public static String getTopActivityClassName(Context context) {
    try {// w  w  w  . j a  v a  2 s .c  om
        ActivityManager am = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
        ComponentName cn = am.getRunningTasks(1).get(0).topActivity;
        return cn.getClassName();
    } catch (Exception e) {
        e.printStackTrace();
        return null;
    }
}

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From source file:Main.java

public static String getTopActivityName(Context context) {
    try {//from   w  w w  .ja v a2  s  .  c o m
        ActivityManager am = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
        List<ActivityManager.RunningTaskInfo> tasks = am.getRunningTasks(1);
        if (!tasks.isEmpty()) {
            ComponentName topActivity = tasks.get(0).topActivity;
            return topActivity.getClassName();
        }
    } catch (Exception ex) {
        ex.printStackTrace();
    }
    return "";
}

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From source file:Main.java

public static boolean isRunningServer(String className, Context context) {
    ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    List<RunningServiceInfo> runningServices = activityManager.getRunningServices(1000);
    for (RunningServiceInfo runningServiceInfo : runningServices) {
        ComponentName service = runningServiceInfo.service;
        String className2 = service.getClassName();
        if (className2.equals(className)) {
            return true;
        }/*from  w  w w  .j av a 2  s.co m*/
    }

    return false;
}

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From source file:Main.java

public static boolean isForeground(Context context, String className) {
    if (context == null || TextUtils.isEmpty(className)) {
        return false;
    }/*  w  w w  .  j  av  a2  s. c  o  m*/

    ActivityManager am = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    List<ActivityManager.RunningTaskInfo> list = am.getRunningTasks(1);
    if (list != null && list.size() > 0) {
        ComponentName cpn = list.get(0).topActivity;
        if (className.equals(cpn.getClassName())) {
            return true;
        }
    }

    return false;
}

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From source file:Main.java

public static String getTopActivityName(Context context) {
    String topActivityClassName = null;
    ActivityManager activityManager = (ActivityManager) (context
            .getSystemService(android.content.Context.ACTIVITY_SERVICE));
    List<RunningTaskInfo> runningTaskInfos = activityManager.getRunningTasks(1);
    if (runningTaskInfos != null) {
        ComponentName f = runningTaskInfos.get(0).topActivity;
        topActivityClassName = f.getClassName();
    }//from  www.j a v  a 2 s.  co  m
    return topActivityClassName;
}

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From source file:Main.java

private static String getTopActivityName(Context context) {
    String topActivityClassName = null;
    ActivityManager activityManager = (ActivityManager) (context
            .getSystemService(android.content.Context.ACTIVITY_SERVICE));
    List<RunningTaskInfo> runningTaskInfos = activityManager.getRunningTasks(1);
    if (runningTaskInfos != null) {
        ComponentName f = runningTaskInfos.get(0).topActivity;
        topActivityClassName = f.getClassName();
    }//w w  w . j  av a2s.co m
    return topActivityClassName;
}

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From source file:Main.java

public static boolean isServiceExisted(Context context, String className) {
    ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    List<ActivityManager.RunningServiceInfo> serviceList = activityManager
            .getRunningServices(Integer.MAX_VALUE);

    if (!(serviceList.size() > 0)) {
        return false;
    }/*from www. ja v a  2s.c o m*/

    for (int i = 0; i < serviceList.size(); i++) {
        RunningServiceInfo serviceInfo = serviceList.get(i);
        ComponentName serviceName = serviceInfo.service;
        Log.d("services", serviceName.getClassName());
        if (serviceName.getClassName().equals(className)) {
            return true;
        }
    }
    return false;
}

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From source file:Main.java

public static String getTopActivityName(Context context) {
    if (context == null) {
        return "";
    }// www.j av  a  2 s . c o  m
    String topActivityClassName = null;
    try {
        ActivityManager activityManager = (ActivityManager) (context
                .getSystemService(android.content.Context.ACTIVITY_SERVICE));
        List<ActivityManager.RunningTaskInfo> runningTaskInfos = activityManager.getRunningTasks(1);
        if (runningTaskInfos != null) {
            ComponentName f = runningTaskInfos.get(0).topActivity;
            topActivityClassName = f.getClassName();
        }
    } catch (Exception e) {
    }
    return topActivityClassName;

}

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From source file:Main.java

/**
 * Creates the configuration intent.//ww w .java 2 s.com
 * 
 * @param component
 *            the component
 * @param type
 *            the type
 * 
 * @return the intent
 */
public static Intent createConfigurationIntent(ComponentName component, String type) {
    return new Intent(CONFIGURE_ACTION).addCategory(component.getClassName())
            .putExtra(SERVICE_KEY, component.flattenToString()).putExtra(TYPE_KEY, type);
}

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