forwardupdateaction.java~1~

来自「jsp技术 基于struts框架的新闻发布系统」· JAVA~1~ 代码 · 共 30 行

package com.victor.webtier.newsAction;

import org.apache.struts.action.*;
import javax.servlet.http.*;
import com.victor.domain.NewsTypeActionForm;
import com.victor.service.NewsTypeFacade;
import com.victor.service.NewsTypeFacadeImpl;
import java.util.List;

//通过方法查指向下一个jsp页
public class ForwardUpdateAction
    extends Action {
  private NewsTypeFacade newsTypeFacade;
  public ForwardUpdateAction() {
    this.newsTypeFacade = new NewsTypeFacadeImpl();
  }

  public ActionForward perform(ActionMapping actionMapping,
                               ActionForm actionForm,
                               HttpServletRequest httpServletRequest,
                               HttpServletResponse httpServletResponse) {
    /**@todo: complete the business logic here, this is just a skeleton.*/
    NewsTypeActionForm newsTypeActionForm = (NewsTypeActionForm) actionForm;

    List typeList = this.newsTypeFacade.newsWarch();
    httpServletRequest.setAttribute("typeList", typeList);
    return actionMapping.findForward("newsTypeAction");

  }
}