而无需使用配置文件

而无需使用配置文件

本文介绍了如何添加maxItemsInObjectGraph编程,而无需使用配置文件?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

我已创建一个这样的的EndpointAddress

 的EndpointAddress地址=新的EndpointAddress(http://example.com/services/OrderService.svc);
 

但我不能添加行为到这个端点编程。

的行为如下:

 <行为>
  < endpointBehaviors>
    <行为NAME =NewBehavior>
      < D​​ataContractSerializer的maxItemsInObjectGraph =6553600/>
    < /行为>
  < / endpointBehaviors>
< /行为>
 

解决方案

在服务器上,您必须将其添加在ServiceBehavior属性:

  [ServiceBehavior(MaxItemsInObjectGraph = int.MaxValue)
 

在客户端,你必须将其应用到端点。在这个例子中,你可以看到如何将它添加到所有终端在你的ChannelFactory:

  VAR厂=新的ChannelFactory< IInterface>(...);
的foreach(OperationDescription运在factory.Endpoint.Contract.Operations)
    {
        变种dataContractBehavior = op.Behaviors.Find&其中; DataContractSerializerOperationBehavior>();
        如果(dataContractBehavior!= NULL)
        {
            dataContractBehavior.MaxItemsInObjectGraph = int.MaxValue;
        }
    }
 

I have create a EndpointAddress like that

EndpointAddress address = new EndpointAddress("http://example.com/services/OrderService.svc");

But I could not add the Behavior to this Endpoint programmatically.

The behavior is given below.:

<behaviors>
  <endpointBehaviors>
    <behavior name="NewBehavior">
      <dataContractSerializer maxItemsInObjectGraph="6553600" />
    </behavior>
  </endpointBehaviors>
</behaviors>
解决方案

On the server you have to add it in the ServiceBehavior Attribute:

 [ServiceBehavior(MaxItemsInObjectGraph = int.MaxValue)]

On the client you have to apply it to the endpoint. In this example you can see how to add it to all the endpoints in your ChannelFactory:

var factory = new ChannelFactory<IInterface>(...);
foreach (OperationDescription op in factory.Endpoint.Contract.Operations)
    {
        var dataContractBehavior = op.Behaviors.Find<DataContractSerializerOperationBehavior>();
        if (dataContractBehavior != null)
        {
            dataContractBehavior.MaxItemsInObjectGraph = int.MaxValue;
        }
    }

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09-06 01:17