##### Description <!-- describe what is the question, suggestion or issue and why this is a problem for you. --> I have a oneOf relation in the yaml file, after generating the code, the "OneOfObject" interface is not generated and import failed. ##### openapi-generator version 5.0.1 <generatorName>java</generatorName> <configOptions> <library>resttemplate</library> ##### Related issues/PRs https://github.com/OpenAPITools/openapi-generator/issues/8022