isServiceRunning : 判断服务是否运行
stopService : 停止服务
public class ServiceUtils {
private ServiceUtils() {
throw new UnsupportedOperationException("u can't instantiate me...");
}
/**
* 获取所有运行的服务
*
* @param context 上下文
* @return 服务名集合
*/
public static Set getAllRunningService(Context context) {
ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
List<RunningServiceInfo> infos = activityManager.getRunningServices(0x7FFFFFFF);
Set<String> names = new HashSet<>();
if (infos == null || infos.size() == 0) return null;
for (RunningServiceInfo info : infos) {
names.add(info.service.getClassName());
}
return names;
}
/**
* 判断服务是否运行
*
* @param context 上下文
* @param className 完整包名的服务类名
* @return {@code true}: 是<br>{@code false}: 否
*/
public static boolean isServiceRunning(Context context, String className) {
ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
List<RunningServiceInfo> infos = activityManager.getRunningServices(0x7FFFFFFF);
if (infos == null || infos.size() == 0) return false;
for (RunningServiceInfo info : infos) {
if (className.equals(info.service.getClassName())) return true;
}
return false;
}
/**
* 停止服务
*
* @param context 上下文
* @param className 完整包名的服务类名
* @return {@code true}: 停止成功<br>{@code false}: 停止失败
*/
public static boolean stopService(Context context, String className) {
try {
Intent intent = new Intent(context, Class.forName(className));
return context.stopService(intent);
} catch (Exception e) {
e.printStackTrace();
return false;
}
}
}
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转载自blog.csdn.net/dubo_csdn/article/details/85758238
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