final Runnable runnable = new Runnable() {
@Override
public void run() {
if (cachedModinfoOutput == null) {
final Host host = getBrowser().getHost();
final SshOutput ret = host.captureCommand(new ExecCommandConfig()
.command("/sbin/modinfo " + getName()));
cachedModinfoOutput = ret.getOutput();
}
ep.setText("<html><pre>" + cachedModinfoOutput + "</html></pre>");
}