Example usage for io.netty.util Timer newTimeout

Introduction

In this page you can find the example usage for io.netty.util Timer newTimeout.

Prototype

Timeout newTimeout(TimerTask task, long delay, TimeUnit unit);

Source Link

Document

Schedules the specified TimerTask for one-time execution after the specified delay.

Usage

From source file:com.king.platform.net.http.netty.pool.PoolingChannelPool.java

License:Apache License

public PoolingChannelPool(final Timer cleanupTimer, TimeProvider timeProvider, long timeoutInSeconds,
        final MetricCallback metricCallback) {
    this.timeProvider = timeProvider;
    this.metricCallback = metricCallback;

    maxTtl = TimeUnit.SECONDS.toMillis(timeoutInSeconds);

    cleanupTimer.newTimeout(new TimerTask() {
        @Override//from   w w w .j ava 2  s.  c o  m
        public void run(Timeout timeout) throws Exception {

            for (Map.Entry<ServerInfo, ServerPool> poolEntry : serverPoolMap.entrySet()) {
                ServerPool serverPool = poolEntry.getValue();
                ServerInfo serverInfo = poolEntry.getKey();

                serverPool.cleanExpiredConnections();
                if (serverPool.shouldRemovePool()) {
                    ServerPool remove = serverPoolMap.remove(serverInfo);
                    if (remove != null) {
                        metricCallback.onRemovedServerPool(serverInfo.getHost());
                    }
                }

            }

            cleanupTimer.newTimeout(timeout.task(), maxTtl, TimeUnit.MILLISECONDS);

        }
    }, maxTtl, TimeUnit.MILLISECONDS);
}

---