private static int getNumServerResponses(Collection<PingData> rsps) {
int cnt = 0;
for (PingData rsp : rsps) {
if (rsp.isServer()) cnt++;
}
return cnt;
}
/**
* Creates a byte[] representation of the PingData, but DISCARDING the view it contains.
*
* @param data the PingData instance to serialize.
* @return
*/
protected byte[] serializeWithoutView(PingData data) {
final PingData clone =
new PingData(
data.getAddress(), data.isServer(), data.getLogicalName(), data.getPhysicalAddr())
.coord(data.isCoord());
try {
return Util.streamableToByteBuffer(clone);
} catch (Exception e) {
log.error(Util.getMessage("ErrorSerializingPingData"), e);
return null;
}
}