URGENT methode parametres JSF+ SPRING +HIBERNATE

Question

hello all the world I'm back
help me plz :
I want to search an employee from his number I use a search function (String number), I recalled your JSF + hibernate + spring so I'll post the code :
code of jsp page
<f:view>
          <h:form id="RechercheEmp">
               <h:panelGrid columns="2">
                    <h:outputText  value="Entre le Matricule de l'employ� : "/>                    
                    <h:inputText  id="mat" value="#{todoBean.employes.matricule}"/>                    
                <h:commandButton value="Submit" action="#{todoBean.chercherEmployer?matricule=mat}"/>
               </h:panelGrid>
               </h:form>
</f:view>and code of bean JSF :
public String chercherEmployer(String matricule) {
        log.debug("#DDD############ createemployesAction()");
        try {
            this.toDoService.chercherToDo(matricule);
            log.debug("#DDD############ checheremployesAction->success");
            return "success";
        } catch (JoTestException e) {
            e.printStackTrace();
            return "failure";
}in layer service :
public void chercherToDo(String matricule) throws JoTestException {
        log.debug("#DDD############ saveToDo(toDo) in Service TODO");
        toDoDao.chercherToDo(matricule);
}and in the layer dao :
public void chercherToDo(String matricule){
          log.debug("#DDD######### Savetodo in todoDAO : ");
          this.getHibernateTemplate().load(Employes.class, matricule);
}but i have this probleme :
javax.servlet.ServletException: #{todoBean.chercherEmployer?matricule=ma'}: javax.faces.el.MethodNotFoundException: chercherEmployer?matricule='mat': jotodo.gui.bean.ToDoBean.chercherEmployer?matricule='mat'()
     javax.faces.webapp.FacesServlet.service(FacesServlet.java:209)
cause m�re
javax.faces.FacesException: #{todoBean.chercherEmployer?matricule=mat}: javax.faces.el.MethodNotFoundException: chercherEmployer?matricule='mat': jotodo.gui.bean.ToDoBean.chercherEmployer?matricule='mat'()
     com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:74)
     javax.faces.component.UICommand.broadcast(UICommand.java:312)
     javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:267)
     javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:381)
     com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:75)
     com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
     com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:90)
     javax.faces.webapp.FacesServlet.service(FacesServlet.java:197)
note La trace compl�te de la cause m�re de cette erreur est disponible dans les fichiers journaux de Apache Tomcat/5.5.20.
Apache Tomcat/5.5.20

Answer 1

i changed my page jsp to this :
<f:view>
          <h:form id="RechercheEmp">
                    <h:outputText  value="Entre le Matricule de l'employ� : "/>                    
                    <h:inputText  id="mat1" value="" />                    
                    <h:commandLink action="#{todoBean.chercherEmployer}">
                      <h:outputText value="Chercher" />
                      <f:param name="mat1" value="#{todoBean.employes.matricule}"/>
                    </h:commandLink>
               </h:form>
</f:view>is correct or no ?????????
but i get again the same error :
exception
javax.servlet.ServletException: #{todoBean.chercherEmployer}: javax.faces.el.MethodNotFoundException: chercherEmployer: jotodo.gui.bean.ToDoBean.chercherEmployer()
     javax.faces.webapp.FacesServlet.service(FacesServlet.java:209)
cause m�re
javax.faces.FacesException: #{todoBean.chercherEmployer}: javax.faces.el.MethodNotFoundException: chercherEmployer: jotodo.gui.bean.ToDoBean.chercherEmployer()
     com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:74)
     javax.faces.component.UICommand.broadcast(UICommand.java:312)
     javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:267)
     javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:381)
     com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:75)
     com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
     com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:90)
     javax.faces.webapp.FacesServlet.service(FacesServlet.java:197)Edited by: Maq_Ichigo on Apr 29, 2008 3:09 AM
Edited by: Maq_Ichigo on Apr 29, 2008 3:19 AM