我可以强制svcutil.exe的生成WCF服务的数据合同？ [英] Can I force svcutil.exe to generate data contracts for a WCF service?

问题描述

我想迫使 SvcUtil工具来生成的所有数据在装配合同所使用的WCF，不管类型是否引用由给定操作合同

  [DataContract] 
公共类Foo {} 
 
 [DataContract] 
公共类酒吧：富{} 
 
 [的ServiceContract] 
公共接口IService 
 {
 [OperationContract的] 
无效获取（富富）; 
} 
  

鉴于此设置我不能让 SvcUtil工具，因为没有当前引用它操作合同生成一个版本酒吧的。有没有办法强制 SvcUtil工具生成酒吧？

中的数据合约< DIV CLASS =h2_lin>解决方案

一KnownType属性添加到Foo类

  [KnownType （typeof运算（酒吧））] 
 [DataContract] 
公共类Foo {} 
  

I would like to force svcutil to generate all data contracts in an assembly that is used by WCF, regardless of whether or not a type is referenced by a given operation contract.

[DataContract]
public class Foo { }

[DataContract]
public class Bar : Foo { }

[ServiceContract]
public interface IService
{
    [OperationContract]
    void Get(Foo foo);
}

Given this setup I cannot get svcutil to generate a version of Bar as there are no operation contracts that currently reference it. Is there a way to force svcutil to generate the data contract for Bar?

解决方案

Add a KnownType attribute to the Foo class

[KnownType(typeof(Bar))]
[DataContract]
public class Foo { }

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