CODEWITHSUNDEEP
javaeclipsemavenannotations
seshan
seshan

Reputation: 99

Annotations help in java

import javax.ws.rs.Path;

@Path()
public interface IDriver {


    public String GetDriverByID(int id);

}

In this code @Path an error pops up telling "the annotation path must define the attribute value". When I click on resolve it does this @Path(value="").

What should is the value ?? I am working in eclipse, and it is a maven project.

Upvotes: 0

Views: 3267

Answers (2)

M Abbas
M Abbas

Reputation: 6479

@Path Identifies the URI path that a resource class or class method will serve requests for.

In your example, if you set path to "drivers":

@Path("drivers")
public interface IDriver {

    @Get
    public String GetDriverByID(int id);

}

And the application path is myapplication and the application is deployed at http://example.com/, then GET requests for http://example.com/myapplication/drivers will be handled by the GetDriverByID method.

See Path.

Upvotes: 2

Georgi Eftimov
Georgi Eftimov

Reputation: 124

If you want your customers to access service you must provide them a path that they can use :

For this service:

@Path("/product") public class ProductService

You can access it by http request :

host:port/servicename/rest/product

The /rest/ part depends on the web xml configuration (web.xml).

Upvotes: 1

Related Questions