WCF服务返回的对象层次结构与预期不同

我的理解可能是错误的,但是我认为一旦应用了正确的属性,datacontractSerializer就会将完全限定的实例呈现回调用方。

代码运行,对象返回。但奇怪的是,当我查看返回的对象时,我注意到命名空间消失了,通过(web应用程序)服务引用公开的对象层次结构似乎变得“扁平”(不知何故)。现在,我希望这是来自web服务的,但不是通过wcf。当然,我对WCF能做什么的理解可能是错误的。

……请记住,我还在试验这一切。

所以我的问题是

问:我能在wcf服务中做些什么来强制命名空间通过(服务引用)数据客户端代理呈现吗?

问:或者,我是否(仅仅)错误地使用了服务?

问:这有可能吗?

服务代码看起来像

[ServiceBehavior(InstanceContextMode = InstanceContextMode.PerSession)]
public class DataService : IFishData
{
    public C1FE GetC1FE(Int32 key)
    {
         //… more stuff here …
    }
    public Project GetProject(Int32 key)
    {
      //… more stuff here …
    }
}

[ServiceContract]
[ServiceKnownType(typeof(wcfFISH.StateManagement.C1FE.New))]
[ServiceKnownType(typeof(wcfFISH.StateManagement.Project.New))]
public interface IFishData
{
     [OperationContract]
     C1FE GetC1FE(Int32 key);

     [OperationContract]
     Project GetProject(Int32 key);
}

[DataContract]
[KnownType(typeof(wcfFISH.StateManagement.ObjectState))]
public class Project
{
      [DataMember]
      public wcfFISH.StateManagement.ObjectState ObjectState { get; set; }

      //… more stuff here …
}

[DataContract]
KnownType(typeof(wcfFISH.StateManagement.ObjectState))]
public class C1FE
{
      [DataMember]
      public wcfFISH.StateManagement.ObjectState ObjectState { get; set; }

   //… more stuff here …
}

[DataContract(Namespace = "wcfFISH.StateManagement")]
[KnownType(typeof(wcfFISH.StateManagement.C1FE.New))]
[KnownType(typeof(wcfFISH.StateManagement.Project.New))]
public abstract class ObjectState
{
      //… more stuff here …
}

[DataContract(Namespace = "wcfFISH.StateManagement.C1FE", Name="New")]
[KnownType(typeof(wcfFISH.StateManagement.ObjectState))]
public class New : ObjectState
{
      //… more stuff here …
}

[DataContract(Namespace = "wcfFISH.StateManagement.Project", Name = "New")]
[KnownType(typeof(wcfFISH.StateManagement.ObjectState))]
public class New : ObjectState
{
      //… more stuff here …
}

web应用程序代码看起来像

public partial class Fish_Invite : BaseForm
{
    protected void btnTest_Click(object sender, EventArgs e)
    {
       Project project = new Project();
       project.Get(base.ProjectKey, base.AsOf);

       mappers.Project mapProject = new mappers.Project();

       srFish.Project fishProject = new srFish.Project();
       srFish.FishDataClient fishService = new srFish.FishDataClient();

       mapProject.MapTo(project, fishProject);

       fishProject = fishService.AddProject(fishProject, IUser.UserName);

       project = null;
    }
}

以防我不清楚

问题在于我希望看到(返回的)名称空间与实际返回的名称空间不同。

fishproject.objectstate应该看起来像…

srfish.statemanagement.project.new项目

fishc1fe.objectState应该看起来像…

srfish.statemanagement.c1fe.new

fishproject.objectstate实际上看起来…

SrFix.NeW1

fishc1fe.objectState实际上看起来…

新鱼