如何修复 generateDS 错误：“找不到 <_io.BufferedReader name='some_name.xsd'> 中引用的文件 TObject.xsd。”

Question

I am using generateDS ( http://www.davekuhlman.org/generateDS.html ) to create python classes by some XSD, to create different XML files with python then. It works properly with some simple XSD files, but when I try the one I need, it gives me an error "process_includes.SchemaIOError: Can't find file TObject.xsd referenced in <_io.BufferedReader name='shipporder.xsd'>.".

Actually I have no idea how to fix it.

python generateDS.py -o lib_test.py  shipporder.xsd

Answer 1

I met the same issue. In your case, it's caused by missing file TObject.xsd .

You may wonder where TObject.xsd comes? it supposes to be found in your shipporder.xsd , something like

<xsd:import schemaLocation="TObject.xsd" ...

generateDS load all XSD not only indicated in arguments but also XSD files that are imported. So make sure TObject.xsd is existed.

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The actual problem is generateDS didn't give an understandable error message.