@Override public void start(Environment env) throws IOException { String s = env.getEnv().get(Environment.ENV_COLUMNS); if (s != null && !s.isEmpty()) { try { columns = Integer.parseInt(s); } catch (NumberFormatException err) { columns = 80; } } super.start(env); }
public void execute(CacheCommand command) { super.execute(command); notifyOriginator(command.getOriginator()); }