delete2action.java

来自「考试管理,是的对计算机等级考试报名,管理的具体实现」· Java 代码 · 共 33 行

package myAction;

import javax.servlet.http.*;

import org.apache.struts.action.*;

import basic.*;

import myBean.*;


public class Delete2Action extends Action {
  public ActionForward execute(ActionMapping mapping,
                               ActionForm form,
                               HttpServletRequest request,
                               HttpServletResponse response)
      throws Exception {
	  try{
	  int id = Integer.parseInt(request.getParameter("id"));
	  HibernateOperation h=new HibernateOperation();
	  Student student = h.findStudent(id);
	  Computer computer = h.loadComputer(2);
	  h.deleteSc(student,computer);
	  return(mapping.findForward("delete"));
	  }
	  catch(Exception e)
	  {
		  e.printStackTrace();
		  return null;
	  }
  }
}