/**
* Our network's equivalent to ping
*
* @param tag
* @param num
*/
public void poke(String tag, int num) {
// data to send
Ping.Builder f = eye.Comm.Ping.newBuilder();
f.setTag(tag);
f.setNumber(num);
// payload containing data
Request.Builder r = Request.newBuilder();
eye.Comm.Payload.Builder p = Payload.newBuilder();
p.setPing(f.build());
r.setBody(p.build());
// header with routing info
eye.Comm.Header.Builder h = Header.newBuilder();
h.setOriginator("client");
h.setTag("test finger");
h.setTime(System.currentTimeMillis());
h.setRoutingId(eye.Comm.Header.Routing.PING);
r.setHeader(h.build());
eye.Comm.Request req = r.build();
try {
comm.sendMessage(req);
} catch (Exception e) {
logger.warn("Unable to deliver message, queuing");
}
}
/**
* add an application-level listener to receive messages from the server (as in replies to
* requests).
*
* @param listener
*/
public void addListener(CommListener listener) {
comm.addListener(listener);
}