deleteaction.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 40 行

package myAction;

import java.util.Iterator;
import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;


import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import basic.HibernateOperation;

public class DeleteAction extends Action {
	
		  public ActionForward execute(ActionMapping mapping,
		                               ActionForm form,
		                               HttpServletRequest request,
		                               HttpServletResponse response)
		      throws Exception 
			  {
			   
			  
		try {
			HibernateOperation h = new HibernateOperation();
			long id=Integer.parseInt(request.getParameter("id"));
			h.deleteStudent(id);
			return(mapping.findForward("delete"));
		    }
		catch (Exception e) 
		{
			e.printStackTrace();
			return(mapping.findForward("admin"));
		}
	}
}