http://css.dzone.com/tips/spring-rest-services-gwt  GWT mit Spring und Jackson http://www.mkyong.com/webservices/jax-rs/jersey-spring-integration-example/ Spring und Jersey gemeinsam nutzen http://restygwt.fusesource.org/documentation/restygwt-user-guide.html RestyGwt Userguide http://crazygui.wordpress.com/2012/08/08/cross-site-requests-with-gwt-restygwt-and-html5-cors http://www.vogella.com/articles/GWTModules/article.html