newcontentnext.java~3~

来自「jsp技术 基于struts框架的新闻发布系统」· JAVA~3~ 代码 · 共 34 行

package com.victor.frontStage.newsAction;

import org.apache.struts.action.*;
import javax.servlet.http.*;
import com.victor.domain.NewsActionForm;
import java.util.List;
import com.victor.service.NewsFacadeImpl;
import com.victor.service.NewsFacade;

//进一步查看新闻内容
public class NewContentNext
    extends Action {
  private NewsFacade newsFacade;
  public NewContentNext() {
    this.newsFacade = new NewsFacadeImpl();
  }

  public ActionForward perform(ActionMapping actionMapping,
                               ActionForm actionForm,
                               HttpServletRequest httpServletRequest,
                               HttpServletResponse httpServletResponse) {
    /**@todo: complete the business logic here, this is just a skeleton.*/
    NewsActionForm newsActionForm = (NewsActionForm) actionForm;
    newsActionForm.setNewID(Integer.valueOf(httpServletRequest.getParameter(
        "newsID")));
      System.out.println("ee="+Integer.valueOf(httpServletRequest.getParameter(
        "newsID")));
    List content = this.newsFacade.selectOneNews(newsActionForm);
    httpServletRequest.setAttribute("content", content);
    System.out.println("content="+content);
    return actionMapping.findForward("newContentNext");
  }
}