newseditaction.java

来自「基于Struts的学校新闻发布系统」· Java 代码 · 共 37 行

// Decompiled by Jad v1.5.7f. Copyright 2000 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/SiliconValley/Bridge/8617/jad.html
// Decompiler options: packimports(3) 
// Source File Name:   NewsEditAction.java

package StudyNews;

import javax.servlet.ServletContext;
import javax.servlet.http.*;
import javax.sql.DataSource;
import org.apache.struts.action.*;

// Referenced classes of package StudyNews:
//            DB, News

public final class NewsEditAction extends Action
{

    public NewsEditAction()
    {
    }

    public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)
        throws Exception
    {
        DynaActionForm newsForm = (DynaActionForm)form;
        Integer newsId = (Integer)newsForm.get("newsId");
        HttpSession session = request.getSession();
        ServletContext context = servlet.getServletContext();
        DataSource dataSource = (DataSource)context.getAttribute("DB1");
        DB db = new DB(dataSource);
        session.setAttribute("newsDetail", News.GetDetail(db, newsId.intValue(), true));
        db.close();
        return mapping.findForward("toNewsEdit");
    }
}