protected TimeScheduler getTimer() {
if (prot_stack != null) {
TP transport = prot_stack.getTransport();
if (transport != null) return transport.getTimer();
}
return null;
}
protected void stopStack(boolean stop, boolean destroy) {
if (prot_stack != null) {
try {
if (stop) prot_stack.stopStack(cluster_name);
if (destroy) prot_stack.destroy();
} catch (Exception e) {
log.error(Util.getMessage("StackDestroyFailure"), e);
}
TP transport = prot_stack.getTransport();
if (transport != null) transport.unregisterProbeHandler(probe_handler);
}
}
protected void startStack(String cluster_name) throws Exception {
/*make sure the channel is not closed*/
checkClosed();
/*make sure we have a valid channel name*/
if (cluster_name == null) log.debug("cluster_name is null, assuming unicast channel");
else this.cluster_name = cluster_name;
if (socket_factory != null) prot_stack.getTopProtocol().setSocketFactory(socket_factory);
prot_stack.startStack(
cluster_name, local_addr); // calls start() in all protocols, from top to bottom
/*create a temporary view, assume this channel is the only member and is the coordinator*/
List<Address> t = new ArrayList<>(1);
t.add(local_addr);
my_view = new View(local_addr, 0, t); // create a dummy view
TP transport = prot_stack.getTransport();
transport.registerProbeHandler(probe_handler);
}