Hibernate/Spring SessionFactory

also if it help the code of ListPersonnes is

Code:

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package istia.st.springmvc.personnes.web;

import java.util.HashMap;
import java.util.Map;

import istia.st.springmvc.personnes.service.IService;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;

public class ListPersonnes implements Controller {

        // service
        IService service;

        public IService getService() {
                return service;
        }

        public void setService(IService service) {
                this.service = service;
        }

        // gestion de la requête
        public ModelAndView handleRequest(HttpServletRequest request,
                        HttpServletResponse response) throws Exception {
                // le modèle de la vue [list]
                Map model = new HashMap();
                model.put("personnes", service.getAll());
                // résultat
                return new ModelAndView("list", model);
        }

}

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I would presume the type you are trying to inject doesn't implement the correct interface.