Examples of io.netty.channel.Channel.newFailedFuture()

io.netty.channel.Channel.newFailedFuture()
Create a new {@link ChannelFuture} which is marked as failed already. So {@link ChannelFuture#isSuccess()}will return {@code false}. All {@link FutureListener} added to it will be notified directly. Alsoevery call of blocking methods will just return without blocking.

        final Channel channel = channelFactory().newChannel();
        try {
            init(channel);
        } catch (Throwable t) {
            channel.unsafe().closeForcibly();
            return channel.newFailedFuture(t);
        }


        ChannelPromise regPromise = channel.newPromise();
        group().register(channel, regPromise);
        if (regPromise.cause() != null) {

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        final Throwable resolveFailureCause = resolveFuture.cause();


        if (resolveFailureCause != null) {
            // Failed to resolve immediately
            channel.close();
            return channel.newFailedFuture(resolveFailureCause);
        }


        if (resolveFuture.isDone()) {
            // Succeeded to resolve immediately; cached? (or did a blocking lookup)
            return doConnect(resolveFuture.getNow(), localAddress, regFuture, channel.newPromise());

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