linkselect.java

来自「jsp技术 基于struts框架的新闻发布系统」· Java 代码 · 共 32 行

package com.victor.frontStage.linkAction;

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

//前台显示友情连接和即时新闻标题的显示
public class LinkSelect
    extends Action {
  private LinkFacade linkFacade;
  private NewsTypeFacade newsTypeFacade;
  public LinkSelect() {
    this.linkFacade = new LinkFacadeImpl();
  this.newsTypeFacade = new NewsTypeFacadeImpl();
  }

  public ActionForward perform(ActionMapping actionMapping,
                               ActionForm actionForm,
                               HttpServletRequest httpServletRequest,
                               HttpServletResponse httpServletResponse) {
    List listType = this.newsTypeFacade.newsWarch();
    httpServletRequest.setAttribute("listType", listType);
    List list = this.linkFacade.linkSelect();
    httpServletRequest.setAttribute("link", list);
    return actionMapping.findForward("linkSelect");
  }
}