在@BeanParam（JAX-RS，泽西岛）中获取所有表单参数

Question

I'm trying to figure out if it's possible to get all the form parameters in a class that is annotated with @BeanParam for a REST endpoint.

For example, I have an endpoint:

   public void Response get(@BeanParam MyBeanClass bean) {
       ...
   } 

And I'd like to be able to get the Form parameters in MyBeanClass . I don't want to use @FormParam because that requires knowing what the parameters are ahead of time. I can't seem to figure out how to do this if it's even possible though. Is it?

Thanks for the help.

Answer 1

No, it is not possible to get form parameters using @BeanParam without @FormParam .

@BeanParam is simply a parameter aggregator . Besides @FormParam , it also supports @QueryParam , @PathParam , @HeaderParam , and even @Context annotations.

Offical docs: https://docs.oracle.com/javaee/7/api/index.html?javax/ws/rs/BeanParam.html