public Channel getChannel(String name) {
synchronized (channels) {
Channel channel = channels.get(name);
if (channel == null) {
boolean resize = false;
channel = channels.remove(INITIAL);
if (channel == null) {
channel = new Channel(name);
resize = true;
} else {
channel.setName(name);
}
channels.put(name, channel);
channelArray = channels.values().toArray(new Channel[channels.size()]);
if (resize) {
getDisplay()
.syncExec(
new Runnable() {
public void run() {
controlResized(null);
}
});
}
}
return channel;
}
}
