java-cxf templates and read-only fields

Description

Hello,

I was wondering why the pojo template of java-cxf hides setters of read-only fields :
https://github.com/swagger-api/swagger-codegen/blame/master/modules/swagger-codegen/src/main/resources/JavaJaxRS/cxf/pojo.mustache#L81

Following swagger specs (https://swagger.io/docs/specification/data-models/data-types/) this fields should only be set by the server
So I'd understand if java-cxf was a client generator, but it's a server generator. So is there any reasons I missed ?

Swagger-codegen version

2.4.12, but issue already exists 2.2.3

Swagger declaration file content or url

Command line used for generation

Generation done using maven plugin

Steps to reproduce

none

Related issues/PRs

Issue introduced with
https://github.com/swagger-api/swagger-codegen/issues/4386

Suggest a fix/enhancement

Remove the following lines :
https://github.com/swagger-api/swagger-codegen/blame/master/modules/swagger-codegen/src/main/resources/JavaJaxRS/cxf/pojo.mustache#L81
https://github.com/swagger-api/swagger-codegen/blame/master/modules/swagger-codegen/src/main/resources/JavaJaxRS/cxf/pojo.mustache#L104

Start with modules/swagger-codegen/src/main/resources/JavaJaxRS/cxf/pojo.mustache, especially the referenced lines around 81 and 104, and review issue 4386 for the history of this behavior. Remove the specified setter-hiding lines and verify that Maven-generated Java CXF server POJOs expose setters for read-only fields.