I am developing an app front end with GWT and this connect to other app that publish AppEngine Endpoints services. (Estoy desarrollando una aplicación front end con GWT que se conecta a otra app que publica servicios rest en AppEngine usando Google Cloud EndPoints). But, I is generating some problems ( is not allowed by Access-Control-Allow-Origin. ): (Pero, esto me esta generando algunos problemas). The app GWT call endpoint using RequestBuilder. and the Endpoint app is other app with other domain. and both was deployed in https://appengine.google.com (La app GWT llama a los servicios rest' endpoints' usando RequestBuilder. y la app endpoint es otra app con otro dominio. Ambas fueron deployadas en https://appengine.google.com ). Domains of the Apps: -xappgwtx.appspot.com ( GWT ). -xappendpointsx. appspot.com (Google Cloud Endpoints). GWT Code: public String getDevice(String id) { S...
Todo sobre Android, AppEngine, Cloud, Java, GWT, Spring Framework, IBM WebSphere, REST, etc.