以下是Swagger生成的代码：https://github.com/swagger-api/swagger-codegen/tree/master/samples/client/petstore/java/retrofit2

示例代码无效：https://github.com/swagger-api/swagger-codegen/blob/master/samples/client/petstore/java/retrofit2/docs/PetApi.md

缺少 io.swagger.client.ApiException 和 io.swagger.client.Configuration .

那怎么用呢？如何提出要求？

java swagger retrofit2 swagger-codegen