/**
* Looks for a UPNP device service definition object for the given service ID
*
* @param serviceURI the ID of the service
* @return A matching UPNPService object or null
*/
public UPNPService getServiceByID(String serviceID) {
if (services == null) return null;
if (log.isDebugEnabled()) log.debug("searching for service ID:" + serviceID);
for (Iterator<UPNPService> itr = services.iterator(); itr.hasNext(); ) {
UPNPService service = itr.next();
if (service.getServiceId().equals(serviceID)) {
return service;
}
}
return null;
}
/**
* Looks for the all the UPNP device service definition object for the current UPNP device object.
* This method can be used to retreive multiple same kind ( same service type ) of services with
* different services id on a device
*
* @param serviceURI the URI of the service
* @return A matching List of UPNPService objects or null
*/
public List<UPNPService> getServices(String serviceURI) {
if (services == null) return null;
List<UPNPService> rtrVal = new ArrayList<UPNPService>();
if (log.isDebugEnabled()) log.debug("searching for services URI:" + serviceURI);
for (Iterator<UPNPService> itr = services.iterator(); itr.hasNext(); ) {
UPNPService service = itr.next();
if (service.getServiceType().equals(serviceURI)) {
rtrVal.add(service);
}
}
if (rtrVal.isEmpty()) {
return null;
}
return rtrVal;
}