How to create java client for Spring service?

Question

I have a service definition using Spring annotations. Example ( source ):

@RequestMapping(value = "/ex/foos/{id}", method = GET)
@ResponseBody
public String getFoosBySimplePathWithPathVariable(
  @PathVariable("id") long id) {
    return "Get a specific Foo with id=" + id;
}

The question is whether Spring (or another library) can automatically create a remote implementation (client) of the same API without having to manually enter the paths, method type, parameter names, etc. (e.g. when using RestTemplate)?

An example of using such a client:

FooClient fooClient = new FooClient("http://localhost:8080");
String foo = fooClient.getFoosBySimplePathWithPathVariable(3l);

How can I get such a “generated” implementation of such a client?

Answer 1

Swagger Editor. , .

Answer 2

, Feign Client. , : HTTP Java. , , Spring Cloud, Spring framework .