android - Use the volume of alarm, and not that of the call -

i devlop application of wakeup . problem that, application uses volume of calls , sms . , not of alarm.

 public void onreceive(context context, intent intent) {              uri uri = ringtonemanager.getactualdefaultringtoneuri(context,ringtonemanager.type_alarm);              uri alert = ringtonemanager.getdefaulturi(ringtonemanager.type_alarm);             ringtone = ringtonemanager.getringtone(context, alert);             ringtone.play(); 

davidh's answer works ringtone.setstreamtype deprecated in api level 21. api level 21+ use:

ringtone.setaudioattributes(new audioattributes.builder().setusage(audioattributes.usage_alarm).build()); 

to support older android versions:

if (build.version.sdk_int >= build.version_codes.lollipop) {       ringtone.setaudioattributes(new audioattributes.builder().setusage(audioattributes.usage_alarm).build()); } else {       ringtone.setstreamtype(audiomanager.stream_alarm); }