Hello Bruno, The converters are available via the usage of an Application (ie via the Appication#converterService). I suggest that you serve the sample TestServerApplication just as follow:
public static void main(String[] args) throws Exception { Component c = new Component(); c.getServers().add(Protocol.HTTP, 8182); c.getDefaultHost().attach(new TestServerApplication()); c.start(); } Best regards, Thierry Boileau I'm trying to create my first application ( > http://wiki.restlet.org/docs_2.0/13-restlet/21-restlet/318-restlet/303-restlet.html#dsy303-restlet_jse) > outside without GAE. > > So I have the 3 classes: Contact (serializable), Address (serializable) and > ContactResouce > > Created the ContactServerResource which implements ContactResource (public > class ContactServerResource extends ServerResource implements > ContactResource) and runs with this: > new Server(Protocol.HTTP, 8182, ContactServerResource.class).start(); > > Now I'm trying to create a ContactClientResource that is able to retrieve, > store and delete the contact in ContactServerResource without GAE: > ClientResource clientResource = new ClientResource("http://localhost:8182 > "); > ContactResource contactResource = > clientResource.wrap(ContactResource.class); > Contact contact = contactResource.retrieve(); > System.out.println(contact); > Pops the following error: > org.restlet.service.ConverterService toObject > AVISO: Unable to find a converter for this representation : > [text/plain,UTF-8] > > Also, when trying to modify the information with: > contactResource.store(modifiedContact); > I get the following error: org.restlet.service.ConverterService > toRepresentation > AVISO: Unable to find a converter for this object > > I've also tried modifying the @Get annotation to @Get("json") in the > retrieve method in ContactResource, and using > clientResource.get(MediaType.APPLICATION_JSON).write(System.out); in the > client code, but didn't work also: > org.restlet.service.ConverterService toRepresentation > AVISO: Unable to find a converter for this object : > br.org.bmnds.restlet.firstapplication.Contact@1c92535 > And I've added both JSON extension and org.json.jar. > > ------------------------------------------------------ > > http://restlet.tigris.org/ds/viewMessage.do?dsForumId=4447&dsMessageId=2725234 > ------------------------------------------------------ http://restlet.tigris.org/ds/viewMessage.do?dsForumId=4447&dsMessageId=2730113