FYI, see related issue report: "Generics unusable as return type" http://restlet.tigris.org/issues/show_bug.cgi?id=686 Best regards, Jerome Louvel -- Restlet ~ Founder and Lead developer ~ http://www.restlet.org Noelios Technologies ~ Co-founder ~ http://www.noelios.com
-----Message d'origine----- De : [email protected] [mailto:[email protected]] Envoyé : samedi 28 février 2009 18:08 À : [email protected] Objet : Problem with returning generic generic types in JAX-RS Hi Jürgen, sorry, that it takes a long time for your problem with returning generic objects. Do you used the following? List<String> strings = ... GenericEntity<List<String>> entity = new GenericEntity<List<String>>(strings) {}; return Response.ok(entity).build(); directly evaluation of List<String> generally does not work in Java. So the GenericEntity was created in JAX-RS. There was a discussion in the JAX-RS mailing lists about this, see https://jsr311.dev.java.net/servlets/SearchList?list=users&searchText=Generi cEntity&defaultField=body&Search=Search <https://jsr311.dev.java.net/servlets/SearchList?list=users&searchText=Gener icEntity&defaultField=body&Search=Search> and https://jsr311.dev.java.net/servlets/SearchList?list=dev&searchText=GenericE ntity&defaultField=body&Search=Search <https://jsr311.dev.java.net/servlets/SearchList?list=dev&searchText=Generic Entity&defaultField=body&Search=Search> best regards Stephan ------------------------------------------------------ http://restlet.tigris.org/ds/viewMessage.do?dsForumId=4447&dsMessageId=12456 48 ------------------------------------------------------ http://restlet.tigris.org/ds/viewMessage.do?dsForumId=4447&dsMessageId=1296659
