I m 创建一种约束性习俗(主要是最初用于诊断目的),即改变方案方式,使世界功能和功能信息得以编码。 在这方面,它想:

public class ConfigurableNetTcpBinding : Binding
{
    public enum MessageEncoding
    {
        Text,
        Binary,
        MTOM,
        ByteStream,
        JSON,
    };

    private TcpTransportBindingElement transport;
    private MessageEncodingBindingElement encoding;
    public ConfigurableNetTcpBinding(MessageEncoding encoding = MessageEncoding.Binary, bool enableMessageCounters = false)
        : base()
    {
        EnableMessageCounters = enableMessageCounters;
        Encoding = encoding;
        this.Initialize();
    }

    public override BindingElementCollection CreateBindingElements()
    {
        BindingElementCollection elements = new BindingElementCollection();
        elements.Add(this.encoding);
        elements.Add(this.transport);
        return elements;
    }
    public override string Scheme
    {
        get { return this.transport.Scheme; }
    }

    public long MaxReceivedMessageSize
    {
        get { return transport.MaxReceivedMessageSize; }
        set { transport.MaxReceivedMessageSize = value; }
    }

    public TransferMode TransferMode
    {
        get { return transport.TransferMode; }
        set { transport.TransferMode = value; }
    }

    public MessageEncoding Encoding { get; private set; }

    public bool EnableMessageCounters { get; private set; }

    private void Initialize()
    {
        MessageEncodingBindingElement messageEncoder;
        switch (Encoding)
        {
            default:
            case MessageEncoding.Text:
                messageEncoder = new TextMessageEncodingBindingElement();
                break;

            case MessageEncoding.Binary:
                messageEncoder = new BinaryMessageEncodingBindingElement();
                break;

            case MessageEncoding.MTOM:
                messageEncoder = new MtomMessageEncodingBindingElement();
                break;

            case MessageEncoding.ByteStream:
                messageEncoder = new ByteStreamMessageEncodingBindingElement();
                break;

            case MessageEncoding.JSON:
                WebMessageEncodingBindingElement webEncoder = new WebMessageEncodingBindingElement();
                // Um... what goes here to to configure the webEncoder to serialize with JSON vs POX
                messageEncoder = webEncoder;
                break;
        }

        transport = new TcpTransportBindingElement();
        encoding = EnableMessageCounters ? new CountingEncoderBindingElement(messageEncoder) : messageEncoder;
    }
}

Ignore the CountingEncoderBledElement... it s only a summaryper forquesting bytes on thetel. 基本上,我试图说明如何召集网络电话会议,以便它总是把信息序列化。 我失踪了什么? All the MSDN Docs/a> 指出,这是供JSON编码使用的编码要素,而使用的构造者说这种模式,但“Encoding没有任何选择可选择。