Java tutorial
//package com.java2s; //License from project: Apache License import java.util.ArrayList; import android.app.ActivityManager; import android.app.ActivityManager.RunningServiceInfo; import android.content.Context; public class Main { public static boolean isWorked(Context context, String serviceName) { ActivityManager myManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE); ArrayList<RunningServiceInfo> runningService = (ArrayList<RunningServiceInfo>) myManager .getRunningServices(Integer.MAX_VALUE); for (RunningServiceInfo runningServiceInfo : runningService) { if (runningServiceInfo.service.getClassName().equals(serviceName)) { return true; } } return false; } }