/**
* Processes a packet read from either the multicast or unicast socket. Needs to be synchronized
* because mcast or unicast socket reads can be concurrent
*/
void handleIncomingUdpPacket(byte[] data) {
ByteArrayInputStream inp_stream;
ObjectInputStream inp;
Message msg = null;
List l; // used if bundling is enabled
try {
// skip the first n bytes (default: 4), this is the version info
inp_stream = new ByteArrayInputStream(data, VERSION_LENGTH, data.length - VERSION_LENGTH);
inp = new ObjectInputStream(inp_stream);
if (enable_bundling) {
l = new List();
l.readExternal(inp);
for (Enumeration en = l.elements(); en.hasMoreElements(); ) {
msg = (Message) en.nextElement();
try {
handleMessage(msg);
} catch (Throwable t) {
Trace.error("UDP.handleIncomingUdpPacket()", "failure: " + t.toString());
}
}
} else {
msg = new Message();
msg.readExternal(inp);
handleMessage(msg);
}
} catch (Throwable e) {
Trace.error("UDP.handleIncomingUdpPacket()", "exception=" + Trace.getStackTrace(e));
}
}
