/** * Attach this filter to the specified builder. It will search for the * {@link ExecutorFilter}, and attach itself before and after that filter. * * @param builder {@link DefaultIoFilterChainBuilder} to attach self to. */ public void attach(DefaultIoFilterChainBuilder builder) { String name = getThreadPoolFilterEntryName(builder.getAll()); builder.addBefore(name, getClass().getName() + ".add", new Add()); builder .addAfter(name, getClass().getName() + ".release", new Release()); }