protected void stopRequested() {
try {
if (!server.isClosed()) {
server.close();
}
} catch (IOException e) {
// A least I have tried...
// This is only to kick server.accept() out of its block - if there is a
// problem, the accept has already failed
}
};
protected void doTask() throws Exception {
while (stateCheck(STATECHECK_RUNNING)) {
try {
Socket client = server.accept();
if (null != client) {
ICShell clientShell = new ICShellSocket(client);
LineProcessor processor;
if (null != procNode) {
processor =
(ICShell.LineProcessor)
ICAppFrame.getComponent(procNode, ICShell.LineProcessor.class);
} else {
processor =
new ICShellCmdProcessor(
(ICGenCommand) ICAppFrame.getComponent(APP_COMMANDS, ICGenCommand.class));
}
clientShell.setProcessor(processor);
SocketAddress sa = client.getRemoteSocketAddress();
clientShell.setName(getName() + " client connected from " + sa);
clientShell.startShell();
}
} catch (SocketException ex) {
// if the accept failed because stopRequested(), we should not throw exception
if (stateCheck(STATECHECK_RUNNING)) {
throw ex;
}
}
}
}