Examples with HTTP2_MULTIPLEXED_CHANNEL_POOL software.amazon.awssdk.http.nio.netty.internal.ChannelAttributeKey.HTTP2_MULTIPLEXED_CHANNEL_POOL used on opensource projects

Example 1 with HTTP2_MULTIPLEXED_CHANNEL_POOL

use of software.amazon.awssdk.http.nio.netty.internal.ChannelAttributeKey.HTTP2_MULTIPLEXED_CHANNEL_POOL in project aws-sdk-java-v2 by aws.

the class Http2MultiplexedChannelPool method acquireStreamOnNewConnection.

private void acquireStreamOnNewConnection(Promise<Channel> promise) {
    Future<Channel> newConnectionAcquire = connectionPool.acquire();
    newConnectionAcquire.addListener(f -> {
        if (!newConnectionAcquire.isSuccess()) {
            promise.setFailure(newConnectionAcquire.cause());
            return;
        }
        Channel parentChannel = newConnectionAcquire.getNow();
        try {
            parentChannel.attr(HTTP2_MULTIPLEXED_CHANNEL_POOL).set(this);
            // When the protocol future is completed on the new connection, we're ready for new streams to be added to it.
            parentChannel.attr(PROTOCOL_FUTURE).get().thenAccept(protocol -> acquireStreamOnFreshConnection(promise, parentChannel, protocol)).exceptionally(throwable -> failAndCloseParent(promise, parentChannel, throwable));
        } catch (Throwable e) {
            failAndCloseParent(promise, parentChannel, e);
        }
    });
}