看我这边文章的人,请先去http://blog.csdn.net/qq598535...,彻底学习完了,理解了,再过来我这边看看吧,反正我是刚从php转来Java的小白~~~,有能够改良的请告诉我哈!php
先回顾一下它最后作到web包下的BookController先:html
@Autowired private BookService bookService; @RequestMapping(value = "/list", method = RequestMethod.GET) private String list(Model model) { List<Book> list = bookService.getList(); model.addAttribute("list", list); // list.jsp + model = ModelAndView return "list";// WEB-INF/jsp/"list".jsp }
这是他写的第一个方法,我把它稍微改为本身熟悉的写法,效果都是同样的:java
@Autowired private BookService bookService; @RequestMapping(value = "/list", method = RequestMethod.GET) private ModelAndView list(ModelAndView mv) { List<Book> list = bookService.getList(); for (Book book : list) { System.out.println(book); } mv.addObject("list", list); mv.setViewName("list"); return mv; }
而后我写了list.jsp:web
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" %> <%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>HelloSpringMVC</title> </head> <body> <table> <c:forEach items="${list}" var="book" varStatus="vs"> <tr> <td> <s:property value="#vs.index+1"/> </td> <td align="center">${book.bookId}</td> <td align="center">${book.name}</td> <td align="center">${book.number}</td> </tr> </c:forEach> </table> </body> </html>
这里的jsp要学会jsp的循环list标签才能够作,这里推荐一篇文章:http://blog.csdn.net/kalision...
而后就能够扔进tomact去打开localhost:8080/你的项目名/book/list:app