custom code generation

[setop]

Hi,

I searched for a similar discussion without match. Please excuse me if it's a duplicate.

I'm trying to generate custom code, out of pydantic. I first attempted to generate java pojo.

I've gone through the doc. I managed to use $ datamodel-codegen --input {your_input_file} --output {your_output_file} --custom-template-dir {your_custom_template_directory}.

But it seems to lack some flexibility :

• the structure of the template folder is hardcoded and a consequence of the limited list of model types : --output-model-type {pydantic.BaseModel,pydantic_v2.BaseModel,dataclasses.dataclass,typing.TypedDict,msgspec.Struct}.
• the header of the document - list of imports - can not be changed (and seems to depends on the "model type").
• it is not possible to generate one file per class, only one file containing all class

Is there a way to generate code out of python+pydantic ?

Cheers