jersey-2.0

I'm implementing REST web service with Jersey 2.6, I'm having troubles of registering a Jackson Provider for JSON support, I have implemented according to the jeresy documentation ( https://jersey.java.net/documentation/2.6/user-guide.html#json.jackson ). Add maven dependency - jersey-media-json-jackson Implemented a ContextResolver class. Annotated it with @Provider to enable "Auto-Discoverable Features" web.xml has the package name of the provider classes, so that Providers will be registered during the scan. ref: http://blog.dejavu.sk/2013/11/19/registering-resources-and-providers-in-jersey

I want to know how I can extract a List<String> as response from the jersey-2.0 client. I have already tried this, List<String> list = client .target(url) .request(MediaType.APPLICATION_JSON) .get(new GenericType<List<String>>(){}); But, the above code is not working. It is not returning the expected List<String> but, a null value instead. You can get your service response as Response class object and, then parse this object using readEntity(...) method. Here is a quick code snippet: List<String> list = client .target(url) .request(MediaType.APPLICATION_JSON) .get(Response.class) .readEntity

I have the following code: @Path("/users/{id}") public class UserResource { @Autowired private UserDao userDao; @GET @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON}) public User getUser(@PathParam("id") int id) { User user = userDao.getUserById(id); if (user == null) { throw new NotFoundException(); } return user; } If I request for a user that doesn't exists, like /users/1234 , with " Accept: application/json ", this code returns an HTTP 404 response like one would expect, but returns Content-Type sets to text/html and a body message of html. Annotation @Produces is ignored.

I am trying to implement my own ContainerRequestFilter and configure SecurityContext . It works well on jax-rs resources but EJB jax-rs throws javax.ejb.AccessLocalException Only relevant thing I found is 4 years old and the workaround doesn't seem pretty. https://java.net/projects/jersey/lists/users/archive/2010-05/message/265 My custom SecurityContext: @Provider @PreMatching public class SecurityFilter implements ContainerRequestFilter { @Override public void filter(ContainerRequestContext filterContext) throws IOException { filterContext.setSecurityContext(new Authorizer()); } public class

I am creating a jersey application using apache tomcat 7.0 and eclipse. I have created a dynamic web project in eclipse and have defined a resource file as:- import javax.ws.rs.GET; import javax.ws.rs.Path; import javax.ws.rs.Produces; import javax.ws.rs.core.MediaType; // Plain old Java Object it does not extend as class or implements // an interface // The class registers its methods for the HTTP GET request using the @GET annotation. // Using the @Produces annotation, it defines that it can deliver several MIME types, // text, XML and HTML. // The browser requests per default the HTML MIME

While writing a simple Jersey client that was consuming XML data, I came across this exception "MessageBodyReader not found for media type=application/xml". All of my settings, including the jersey-client as maven dependencies was just fine. The version that I was using was 2.17. Once I degraded the version to 2.15 it started working fine. Can anyone explain what dependencies that needs to be included for version 2.17 to work. Maven Dependency (works on 2.15 and lower) <dependency> <groupId>org.glassfish.jersey.core</groupId> <artifactId>jersey-client</artifactId> <version>${jersey.version}<