execution d'une requete sql : [org.apache.jasper.JasperException]
l'erreur que l'on m'affiche lors de l'execution de la requete :
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| org.apache.jasper.JasperException: could not execute query
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:245)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)
org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455)
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)
org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455)
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
cause mère
org.hibernate.exception.SQLGrammarException: could not execute query
org.hibernate.exception.ErrorCodeConverter.convert(ErrorCodeConverter.java:70)
org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
org.hibernate.loader.Loader.doList(Loader.java:1596)
org.hibernate.loader.Loader.list(Loader.java:1577)
org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:112)
org.hibernate.impl.SessionImpl.listCustomQuery(SessionImpl.java:1414)
org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:153)
com.gh.service.PrestationService.listePrestationDispo(PrestationService.java:53)
org.apache.jsp.clientPrestationSaisie_jsp._jspService(org.apache.jsp.clientPrestationSaisie_jsp:182)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:99)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:325)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:245)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)
org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455)
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)
org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455)
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802) |
La procedure qui me retourne la liste des prestations dispo
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| public List listePrestationDispo(Date date_arrivee) {
Session session=HibernateSessionFactory.currentSession();
List list = (List)session.createSQLQuery("SELECT code_prestation from Reservation" +
" where DATE_ARRIVEE_PREVUE <= :uneDate").addScalar("code_prestation",Hibernate.INTEGER).setParameter("uneDate", "12/02/2010").list();//
return (list);
} |
la page jsp :
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| <tr>
<td class="row2"> <strong> Liste des prestations disponibles </strong></td>
<% PrestationService ps=new PrestationService();
Iterator it=(ps.listePrestationDispo(new Date())).iterator();
%>
<td class="row2">
<html:select property="code_prestation" >
<%while(it.hasNext())
{
%>
<html:option value="<%= it.next().toString() %>" >
</html:option>
<%}%>
</html:select> </td>
</tr> |
l'erreur est due a quoi??:cry:
merci d'avance :)
