public void sendElection() {
this.isMaster = true;
SpreadMessage message = new SpreadMessage();
try {
message.setType(MessageType.ELECTION.code);
message.setObject(id);
message.addGroup(groupName);
message.setReliable();
GroupConnection.getInstance().getConnection().multicast(message);
} catch (SpreadException e) {
e.printStackTrace();
}
}
public void processMessage(SpreadMessage message) throws SpreadException {
switch (message.getType()) {
case 0:
processElection(message);
break;
default:
break;
}
}
private void processElection(SpreadMessage message) {
String mes;
try {
mes = ((Integer) message.getObject()) + "";
int id = Integer.valueOf(mes);
if (this.id > id) {
sendElection();
} else {
if (this.id != id) this.isMaster = false;
}
} catch (SpreadException e) {
e.printStackTrace();
}
}