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Java

PopegroupdelAction.java：源码内容

							package officeol.mc.actions;
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 java.io.UnsupportedEncodingException;
import officeol.mc.tools.*;
public class PopegroupdelAction extends Action {
    public ActionForward execute(ActionMapping mapping, ActionForm form,
                                 HttpServletRequest request,
                                 HttpServletResponse response) {
        try {
            request.setCharacterEncoding("GBK");
        } catch (UnsupportedEncodingException ex) {
            ex.printStackTrace();
        }
        try {
            String pgname = request.getParameter("pgname");
            DBConn dbc = new DBConn();
            if (!pgname.equals("")) {
                String sql = "delete from popedomgroup where popegroup='"+pgname+"'";
                dbc.executeUpdate(sql);
                System.out.println(sql);
                request.setAttribute("msg", "删除权限组" + pgname + "成功！");
                return mapping.findForward("succ");
            } else {
                request.setAttribute("msg", "paname is null");
                return mapping.findForward("err");
            }
        } catch (Exception ex) {
            ex.printStackTrace();
            request.setAttribute("msg", "paname is null");
        }
        return mapping.findForward("err");
    }
}

						