Francesco Lo Conte

[repository schema] Some simple types are not used.

2

The following types are defined in the schema but they do not seem to be used anywhere:

[repository schema] Some protocols's message names are not supported by Name_t restrictions.

4

Some exchange protocols, like JPX Arrowhead, use long names for their messages. These names can contain several words and spaces, like this one: "Cancel Order Message (Specifying Order Acceptance Number)"....

[repository schema] Some categoryType's attributes should be required.

2

The categoryType doesn’t have any required attributes. Seems like the _name_ attribute should be marked as required, and maybe _componentType_ too. For example, in FIX Basic XML format, the _name_,...

[repository schema] Consider moving "Datatype" from repository.xsd's root level to repositoryType.xsd

2

The _repository.xsd_ file, allows containers for various elements at the root level, like _Messages_, _Elements_, _Datatypes_, etc. However, it also allows the Datatype element at the root level. Does this...