querykhtsmyd.java

来自「客户管理系统是一个典型的数据库开发应用程序」· Java 代码 · 共 33 行

package com.webtier.queryInformation;

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.service.CkhmydFacade;
import com.service.CkhmydFacadeImpl;

public class QueryKhtsMyd
    extends Action {
  private CkhmydFacade khmyd = null;
public QueryKhtsMyd() {
  this.khmyd = new CkhmydFacadeImpl();

}

  public ActionForward perform(ActionMapping actionMapping,
                               ActionForm actionForm,
                               HttpServletRequest servletRequest,
                               HttpServletResponse servletResponse) {
     servletRequest.setAttribute("khmydlist", this.khmyd.khmydSelect());
     if(servletRequest.getParameter("method")==null){
       return actionMapping.findForward("queryKhtsMyd");
     }else{
         return actionMapping.findForward("queryKhtsUpdate");

     }
  }
}