delaction.java

来自「struts实现mvc的教程」· Java 代码 · 共 30 行

import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionForm;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.Action;
import com.wang.business.BusinessManage;
import com.wang.module.CDDate;
import java.util.*;
public class DelAction
    extends Action
{
    public ActionForward execute(ActionMapping mapping, ActionForm form,
                                 HttpServletRequest request,
                                 HttpServletResponse response)
    {

        if (request.getParameter("id") != null)
        {
          BusinessManage bm=new BusinessManage();

            boolean result = bm.delCDDate(Long.parseLong(request.getParameter("id")));
            request.setAttribute("delresult", result);
            bm.close();
        }

        return mapping.findForward("del");
    }
}