Generate classes with XSD or import WSDL [ANS / TISS]

ANS provides the .XSD , and .WSDL files for TISS implementation.

S and I generate the code by .XSD, I have the classes structured correctly. Example:

namespace TissV3
{
    class Cabecalho
    {
       ...
    }

    class MensagemA
    {
       public Cabecalho cabecalhoTransacao {get;set;}
    }

    class MensagemB
    {
       public Cabecalho cabecalhoTransacao {get;set;}
    }
}

So the header of message A is of the same type as the header of message B.

M , if I import the WSDL to consume the services, it is generated as follows:

namespace MensagemAv3
{
    class Cabecalho
    {
       ...
    }

    class MensagemA
    {
       public Cabecalho cabecalhoTransacao {get;set;}
    }

    class ClientSoap
    {
        ExecutarSolicitacao(MensagemA obj);
    }
}

namespace MensagemBv3
{
    class Cabecalho
    {
       ...
    }

    class MensagemB
    {
       public Cabecalho cabecalhoTransacao {get;set;}
    }

    class ClientSoap
    {
        ExecutarSolicitacao(MensagemB obj);
    }
}

So, a Cabecalho object is generated for each message (as well as many others that make up the message). In this case, it is not possible to reuse the codes, I would have to generate each header of each message ... And also it is not possible to use the objects of classes generated by XSD.

The question is:

  

obs. To generate the classes by schema, I use xsd.exe. I still have problems because some properties should be suppressed if they are null and void, so the xml generated with these classes is not validated by the schema itself that originated the classes. This problem I hit by creating properties:

public bool [foo]Specified 
{
    get 
    { 
        return [foo] != null; 
    } 
    set { return; } 
}

All documentation provided by ANS

Archive with the XSD and WSDL