Interface definitions are duplicated

[dtila]

Hi,

I am using the following XSD schemas: https://op.europa.eu/documents/3938058/6560998/TED_publication_R2.0.9.S01.E01_019-20160603.zip/647c626b-72e7-9fe9-2561-87074fe0b327

When I execute
xscgen -n Test .\TED_EXPORT.xsd
I get the following error in the compiler:

Trying to figure it out the issue, it seems when interface generation is enabled, a member with the same name has 2 types:

interface definition:

      [System.ComponentModel.DataAnnotations.RegularExpressionAttribute("(19|20).{8}")]
      System.Collections.ObjectModel.Collection<System.DateTime> DateEnd
      {
          get;
      }

class definition (that implements the interface)

public System.DateTime DateEnd { get; set; }

If interface generation is disabled, the code is generated successfully.
I suspect there could be a bug either in XSD or in the tool.

Regards,

[mganss]

This is similar to #475. A similar issue also arises with nullable vs non-nullable types that are not aligned between the interface definition and implementing classes. I've introduced a hacky fix for both issues by forcibly aligning the interface and class definitions.