samedi 18 avril 2015

how to retrieve the data from the check boxes in JSP into controller class in springframework

here's the JSP page snippet:



<table>
<tr>
<th class="checkbox"></th>
<th>ID no.</th>
<th>First Name</th>
<th>Last Name</th>
<th>Department</th>
<th>Experience</th>
</tr>

<%
List<Faculty> faculty = (List<Faculty>)request.getAttribute("facultylist");
for (Faculty record : faculty) {
%>
<tr id="id_1">
<td class="checkbox"><input type="checkbox" name="checkbox" value=<%=record.getId()%> /></td>
<td><%=record.getId()%></td>
<td><%=record.getName()%></td>
<td>lastname</td>
<td><%=record.getDept()%></td>
<td><%=record.getExp()%></td>
</tr>
<% } %>
</table>
</div>
</div>
</div>
<p class="last" align="right">
<input type="submit" value="submit" class="novisible" />
<a href="/InvigilatorRandomizer/logs" class="button form_submit"><span>Submit</span></a>
<br />


and this is a snippet of my controller class



@RequestMapping("/logs")
public ModelAndView helloWorld3(){

ModelAndView modelandview = new ModelAndView ("logs");

ApplicationContext context =
new ClassPathXmlApplicationContext("spring-dispatcher-servlet.xml");

FacultyJDBCTemplate facultyJDBCTemplate =
(FacultyJDBCTemplate)context.getBean("facultyJDBCTemplate");

//retreive list of faculty that are selected from submit.jsp and create the new list of faculty(selected)

List <Faculty> faculty = facultyJDBCTemplate.listFaculty();

RoomJDBCTemplate roomJDBCTemplate =
(RoomJDBCTemplate)context.getBean("roomJDBCTemplate");

List <Room> room = roomJDBCTemplate.listRoom();

modelandview.addObject("facultylist",faculty);
modelandview.addObject("roomlist",room);
((ConfigurableApplicationContext)context).close();

return modelandview;


I would like to retrieve the values of the checked boxes from the JSP page in the controller class.Any kind of input is appreciated.


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