Example usage for io.netty.channel ChannelPromiseNotifier ChannelPromiseNotifier

Introduction

In this page you can find the example usage for io.netty.channel ChannelPromiseNotifier ChannelPromiseNotifier.

Prototype

public ChannelPromiseNotifier(ChannelPromise... promises) 

Source Link

Document

Create a new instance

Usage

From source file:org.dcache.xrootd.door.ConcurrentXrootdRequestHandler.java

License:Open Source License

@Override
protected ChannelFuture respond(ChannelHandlerContext ctx, Object response) {
    CDC cdc = new CDC();
    ChannelPromise promise = ctx.newPromise();
    ctx.executor().execute(() -> {/*from  www  . ja  v  a  2  s.  c  om*/
        try (CDC ignored = cdc.restore()) {
            ctx.writeAndFlush(response).addListener(future -> {
                if (!future.isSuccess()) {
                    exceptionCaught(ctx, future.cause());
                }
            }).addListener(new ChannelPromiseNotifier(promise));
        }
    });
    return promise;
}

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