摘要: 这是使用了FileUpload上传组件的,解决了中文乱码问题了,并且删除了临时文件的。使用了一个Book对象做示范private Book uploadData(HttpServletRequest request) { Book book = new Book(); ... 阅读全文
posted @ 2017-04-12 20:33 zhongfucheng 阅读(183) 评论(0) 推荐(0)
摘要: 前言巩固Servlet+JSP开发模式,做一个比较完整的小项目成果图该项目包含了两个部分,前台和后台。前台用于显示后台用于管理该项目可分为5个模块来组成:分类模块,用户模块,图书模块,购买模块,订单模块。搭建环境建立包结构导入开发包前台分帧页面index.jsp【没有body标签的】... 阅读全文
posted @ 2017-04-12 16:29 zhongfucheng 阅读(257) 评论(0) 推荐(0)
摘要: 工厂设计模式public class DaoFactory { private static final DaoFactory factory = new DaoFactory(); private DaoFactory(){} public static DaoF... 阅读全文
posted @ 2017-04-12 11:02 zhongfucheng 阅读(274) 评论(0) 推荐(0)
摘要: request封装到Bean对象 public static T request2Bean(HttpServletRequest httpServletRequest, Class aClass) { try { //对于日期而言,是需要日... 阅读全文
posted @ 2017-04-12 11:01 zhongfucheng 阅读(322) 评论(0) 推荐(0)
摘要: 中文乱码public class CharacterEncodingFilter implements Filter { public void doFilter(ServletRequest req, ServletResponse resp, Filt... 阅读全文
posted @ 2017-04-12 10:09 zhongfucheng 阅读(197) 评论(0) 推荐(0)