java - return both count and list from DAO -


i'm writing web app need return total number of rows servlet jsp.

i'm unable know how can send count attribute jsp along userbeans.

below code.

servlet

package org.servlet;  import org.dao.*; import org.bean.userbean;  import java.io.ioexception; import java.util.list;  import javax.servlet.servletexception; import javax.servlet.annotation.webservlet; import javax.servlet.http.httpservlet; import javax.servlet.http.httpservletrequest; import javax.servlet.http.httpservletresponse;  @webservlet("/getdata") public class getdata extends httpservlet {     private static final long serialversionuid = 1l;      public getdata() {         super();     }      getdatadao getdatadao = null;      protected void dopost(httpservletrequest request, httpservletresponse response)             throws servletexception, ioexception {         // set content type          try {             getdatadao = new getdatadao();             list<userbean> userbeans = getdatadao.list();             int count = getdatadao.getthecount();             request.setattribute("userbeans", userbeans);             request.setattribute("count", count);             request.getrequestdispatcher("getcasedata.jsp").forward(request, response);         } catch (exception e) {             // todo auto-generated catch block             e.printstacktrace();         }     }  } 

jsp:

<div class="status">         <span class="totaltime"></span>         </div>         <input type="submit" value="get case" name="getcase" id="getcase"             disabled="disabled" />         <table>              <tr>                 <td>case number</td>                 <td><input id="casenumber" name="casenumber" type="text"                     value="${userbeans[0].getcasenumber()}" /></td>                  <td>case owner</td>                 <td><input id="caseowner" name="caseowner" type="text"                     value="${userbeans[0].getcaseowner()}" /></td>             </tr> 

i want count value in <span class="totaltime"></span>. please let me know how can this.

i know can done below.

<span class="totaltime"><%=request.getattribute("count")%></span> 

but don't want include java code in jsp, in standard mvc way.

please let me know how can done.

thanks


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