Java RestFull WebService: JAX-RS implementation with Jersey 2.3.1 libraries

by

NoSuchMethodError usually means you are having two different versions of the class on your classpath. As the javax.ws.rs.core.Application class does have the getProperties() method in its JAX-RS 2 version, but not in JAX-RS 1.x, I would guess that somehow you are combining the old 1.x Jersey (or old REST api) with the current (2.3.1) one.

Also the package you are working in (com.sun.jersey – the ‘old’ Jersey package) points a bit towards this direction (although just placing your code into that package itself cannot cause the mentioned problem), you obviously started with the Jersey 1.x example as a base (there are samples in Jersey 2 as well, see helloworld-webapp on Jersey GitHub).

Is it possible, that restEasy (also definitely containing the javax.ws.rs.core.Application class) is not completely switched off and somehow defaults to JAX-RS 1.x version?

I would start with inspecting your pom file, look at the effective pom (if your project descriptor has some parent) and check carefully what is on your classpath – I believe there is a 1.x version of javax.ws.rs-api somewhere. Also try to clean all the compiled stuff and rebuild from scratch.

Speaking of dependencies, if your list is exhaustive (regarding Jersey), you will most likely have to add jersey-common (2.3.1) dependency, as already during the initialization, the ResourceConfig.packages() method calls the PackageScanner constructor, which contains call to ReflectionHelper – and this is not a part of the server jar any more.

Hope this helps.

More Related Contents:

  1. How to handle CORS using JAX-RS with Jersey
  2. File upload along with other object in Jersey restful web service
  3. JAX-RS / Jersey how to customize error handling?
  4. Combining Spring project and Jersey
  5. Input and Output binary streams using JERSEY?
  6. Jersey 415 Unsupported Media Type
  7. What objects can I inject using the @Context annotation?
  8. How to access parameters in a RESTful POST method
  9. SEVERE: MessageBodyWriter not found for media type=application/json, type=class com.jersey.jaxb.Todo, genericType=class com.jersey.jaxb.Todo
  10. Custom ObjectMapper with Jersey 2.2 and Jackson 2.1
  11. How to use Jersey as JAX-RS implementation without web.xml?
  12. How can I grab all query parameters in Jersey JaxRS?
  13. MessageBodyWriter not found for media type=application/json
  14. FileUpload with JAX-RS
  15. Jersey + Jackson JSON date format serialization – how to change the format or use custom JacksonJsonProvider
  16. Jersey 2 injection source for multipart formdata
  17. Jersey: Return a list of strings
  18. AbstractMethodError using UriBuilder on JAX-RS [duplicate]
  19. NoSuchMethodError on startup in Java Jersey app
  20. Jersey – How to mock service
  21. Catch all Exceptions and also return custom Errors in Jersey
  22. What does Provider in JAX-RS mean?
  23. How do you map multiple query parameters to the fields of a bean on Jersey GET request?
  24. Passing custom type query parameter
  25. Using @Context, @Provider and ContextResolver in JAX-RS
  26. NoSuchMethodError: MultivaluedMap.addAll in Jersey Client
  27. How to enable CDI inject in web service (jaxrs/jersey) on java se running grizzly?
  28. RESTful on Play! framework
  29. Can I send an excel file and JSON body with a description of file in same REST API Response
  30. Multipart File Upload on Google Appengine using jersey-1.7

Leave a Comment