【发布时间】:2011-02-26 10:20:20
【问题描述】:
为了将java代码和html代码分开,更忠实于MVC框架,我这样编码;
在 servlet 中我放了以下内容:
net.sf.hibernate.Session s = null;
net.sf.hibernate.Transaction tx;
try {
s= HibernateUtil.currentSession();
tx=s.beginTransaction();
Query query = s.createQuery("select opcemployees.Nom,opcemployees.Prenom,dailytimesheet.TrackingDate,dailytimesheet.Activity," +
"dailytimesheet.ProjectCode,dailytimesheet.WAName,dailytimesheet.TaskCode," +
"dailytimesheet.TimeSpent,dailytimesheet.PercentTaskComplete from Opcemployees opcemployees,Dailytimesheet dailytimesheet " +
"where opcemployees.Matricule=dailytimesheet.Matricule and dailytimesheet.Etat=3 " +
"group by opcemployees.Nom,opcemployees.Prenom" );
for(Iterator it=query.iterate();it.hasNext();)
{
if(it.hasNext()){
Object[] row = (Object[]) it.next();
request.setAttribute("items", row);
}}
} catch (HibernateException e){
e.printStackTrace();
}
request.getRequestDispatcher("EspaceValidation.jsp").forward(request, response);
在 jsp 中我是这样开始的:
<table>
<c:forEach items="${items}" var="item">
<tr>
<td>? </td>
<td>?</td>
</tr>
</c:forEach>
在这种情况下,我应该放什么来获得我的结果。一个表格中填满了请求中的正确值
【问题讨论】: