升级jersey 2.25.1 2.32后AbstractBinder不工作

Question

升级后的泽西版本抽象活页夹不工作。我把工厂改为供应商，而AbstractBinder是从泽西内部进口的。但问题并没有解决。

public class App extends ResourceConfig {
    public App() {
        register(new Binder());
    }
}

 import org.glassfish.jersey.internal.inject.AbstractBinder; 
 import org.glassfish.jersey.process.internal.RequestScoped;  
 public class Binder extends AbstractBinder{

     @Override
     protected void configure() {
         bindFactory(ModelFactory.class)
        .proxy(true)
        .proxyForSameScope(false)
        .to(Model.class)
        .in(RequestScoped.class);
     }
 }

@Provider
public class ModelFactory implements Supplier<Model> {

    @Context
    HttpServletRequest request;

    @Override
    public Model get() {
        Model model = new Model();
        model.setHeaderParam(request.getHeader("key"));
        return model;
     }
}

public Service {

    @Context
    Model model;
}

Answer 1

您需要使用@inject而不是@context.

用法示例：

public class AuthenticatedDriveFactory implements Supplier<AuthenticatedDrive> {


   @Inject
   private DFMSClient client;

   @Override
   public AuthenticatedDrive get() {

      return new AuthenticatedDrive(client.createDriveServices());
   }

  }

   public class Binder extends AbstractBinder {
      @Override
      protected void configure() {
         bindFactory(AuthenticatedDriveFactory.class).to(AuthenticatedDrive.class).in(Singleton.class);
      }
   }

@Path("/drive")
public class DriveResource extends DriveApi {

   @Context
   private HttpServletRequest httpRequest;

   @Inject
   private AuthenticatedDrive drive;   <-- Use @Inject instead of @Context

}