/**
* Create a Bonjour service information object.
*
* @param instanceName instance name.<br>
* e.g) "MyPrinter"
* @param serviceType service type.<br>
* e.g) "_ipp._tcp"
* @param txtMap TXT record with key/value pair in a map confirming to format defined at
* http://files.dns-sd.org/draft-cheshire-dnsext-dns-sd.txt
* @return Bonjour service information object
*/
public static WifiP2pDnsSdServiceInfo newInstance(
String instanceName, String serviceType, Map<String, String> txtMap) {
if (TextUtils.isEmpty(instanceName) || TextUtils.isEmpty(serviceType)) {
throw new IllegalArgumentException("instance name or service type cannot be empty");
}
DnsSdTxtRecord txtRecord = new DnsSdTxtRecord();
if (txtMap != null) {
for (String key : txtMap.keySet()) {
txtRecord.set(key, txtMap.get(key));
}
}
ArrayList<String> queries = new ArrayList<String>();
queries.add(createPtrServiceQuery(instanceName, serviceType));
queries.add(createTxtServiceQuery(instanceName, serviceType, txtRecord));
return new WifiP2pDnsSdServiceInfo(queries);
}
