[jaxrs-resteasy-eap/java] with "withXml" not generating annotations for XML

Description

Hi,

we have an API which supports both xml and json - however only the json annotations are added.

https://github.com/t1m0/swagger-codegen-sample

Maybe our configuration is wrong? I wasn't able to find a related issue.

Currently:

@javax.annotation.Generated(value = "io.swagger.codegen.v3.generators.java.JavaResteasyEapServerCodegen", date = "2022-03-01T10:36:29.360226+01:00[Europe/Berlin]")
public class SampleResponse   {
    private String message = null;
    
    @Schema(required = true, description = "")
    @JsonProperty("message")
    @NotNull
    public String getMessage() {
        return message;
    }
    public void setMessage(String message) {
        this.message = message;
    }
    ...
}

Expected:

@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "SampleResponse",propOrder = {"xml"})
@javax.annotation.Generated(value = "io.swagger.codegen.v3.generators.java.JavaResteasyEapServerCodegen", date = "2022-03-01T10:36:29.360226+01:00[Europe/Berlin]")
public class SampleResponse   {
    private String message = null;
    
    @XmlElement(required = true)
    @Schema(required = true, description = "")
    @JsonProperty("message")
    @NotNull
    public String getMessage() {
        return message;
    }
    public void setMessage(String message) {
        this.message = message;
    }
    ...
}

Kind regards
Timo

Swagger-codegen version

Swagger Code Gen Version: 1.0.31
Swagger Code Gen Maven Plugin Version: 3.0.31

Sample project

https://github.com/t1m0/swagger-codegen-sample

Reproduce the reported output with the linked swagger-codegen-sample project and the JavaResteasyEapServerCodegen entry point named in the generated annotation. Compare the withXml configuration's generated Java output with the expected JAXB class and property annotations; done means XML annotations are emitted alongside the existing JSON annotations.