private boolean connectSPPMon() {
if (state == ConnectionEvent.CONNECTION_PENDING) {
ExpCoordinator.print(
new String("NCCPConnection(" + host + ", " + port + ").connect connection pending"), 0);
while (state == ConnectionEvent.CONNECTION_PENDING) {
try {
Thread.sleep(500);
} catch (java.lang.InterruptedException e) {
}
}
return (isConnected());
}
state = ConnectionEvent.CONNECTION_PENDING;
if (nonProxy != null) {
try {
nonProxy.connect();
} catch (UnknownHostException e) {
boolean rtn = informUserError("Don't know about host: " + host + ":" + e.getMessage());
return rtn;
} catch (SocketTimeoutException e) {
boolean rtn = informUserError("Socket time out for " + host + ":" + e.getMessage());
return rtn;
} catch (IOException e) {
boolean rtn = informUserError("Couldnt get I/O for " + host + ":" + e.getMessage());
return rtn;
}
}
return (isConnected());
}
public void sendMessage(NCCP.Message msg) {
if (isClosed() || isFailed()) connect();
if (isConnected()) {
ExpCoordinator.printer.print("NCCPConnection::sendMessage", 5);
if (proxy != null) proxy.sendMessage(msg, this);
else {
if (nonProxy != null) nonProxy.sendMessage(msg);
}
} else // still can't connect
{
pendingMessages.add(msg);
}
}
public void close() {
if (proxy != null && isConnected()) {
proxy.closeConnection(this);
setConnected(false);
} else {
if (nonProxy != null && isConnected()) {
try {
Thread.sleep(1000);
} catch (java.lang.InterruptedException e2) {
}
nonProxy.close();
setConnected(false);
}
}
}
public void flush() {
if (nonProxy != null) nonProxy.flush();
}