@Entity

public class Page {

    private int totalRecord;// 表示查询后一共得到多少条结果记录

    private int pageSize; // 表示页面一次要显示多少条记录

    private int totalPage;// 表示将所有的记录进行分页后，一共有多少页

    private int startIndex;// 表示从所有的结果记录中的哪一个编号开始分页查询

    private int currentPage; // 表示用户想看的页数

    @SuppressWarnings("unchecked")

    private List list =null;// list集合是用来装载一个页面中的所有记录的

    public Page(int pageNum, int totalRecord) {

        this.currentPage = pageNum;

        this.totalRecord = totalRecord;

        this.pageSize = 5;// 设置一页默认显示10条查询记录

        this.startIndex = (this.currentPage - 1) * this.pageSize;// 至于为什么this.page要减1，

        // 是因为mysql数据库对于分页查询时，得到的所有的查询记录，第一条记录的编号是从0开始。

        if (this.totalRecord % this.pageSize == 0) {

            this.totalPage = this.totalRecord / this.pageSize;

        } else {

            this.totalPage = this.totalRecord / this.pageSize + 1;

        }

    }

   //****此处省略了set和get方法****//

}

@Repository

public class PageDaoImpl implements PageDao {

    @Autowired

    private JdbcTemplate jdbcTemplate;

    /*

     * 获得总记录数

     */

    @SuppressWarnings("deprecation")

    public int getTotalRecord(String sql, Object... arrayParameters) {

        int totalRecord = jdbcTemplate.queryForInt(sql, arrayParameters);

        return totalRecord;

    }

    /*

     * 获取当前页数据

     */

    @SuppressWarnings("unchecked")

    public Page getPage(int pageNum, Class clazz, String sql, int totalRecord, Object... parameters) {

        Page page = new Page(pageNum, totalRecord);

        sql = sql+" limit "+page.getStartIndex()+","+page.getPageSize();

        List list=jdbcTemplate.query(sql, parameters, ParameterizedBeanPropertyRowMapper.newInstance(clazz));

        page.setList(list);

        return page;

    }

}

    public Page getClassifyPage(int pageNum) {

        String sql = "select count(*) from t_classify";

        int totalRecord = pageDao.getTotalRecord(sql);

        sql = "select * from t_classify";

        Page page = pageDao.getPage(pageNum, Classify.class, sql, totalRecord);

        return page;

    }

    @RequestMapping("/list")

    public String list(HttpServletRequest request) {

        String pageNum=request.getParameter("p")==null?"1":request.getParameter("p");//获取页码，默认1

        request.setAttribute("page", classifyService.getClassifyPage(Integer.valueOf(pageNum)));return "admin/classify/list";

    }

<c:forEach var="classify" items="${page.list}" varStatus="s">

　　<tr class="column_${s.count}">
       <td class="list-text color999">${classify.name}</td>
       <td class="list-text color999">${classify.id}</td>
    </tr>

</c:forEach>    

       页次：${page.currentPage}/${page.totalPage} 每页${page.pageSize} 总数${page.totalRecord}    

  <a href="<c:url value='/admin/user/list.htm?p=1'/>">首页</a>

    <c:choose>

           <c:when test="${page.currentPage>1}">

               <a href="<c:url value='/admin/classify/list.htm?p=${page.currentPage-1}'/>">上一页</a>

           </c:when>

           <c:otherwise>

                   <a href="#">上一页</a>

           </c:otherwise>

    </c:choose>
    <%--
    &nbsp;&nbsp;
    <c:forEach var="i" begin="1" end="${page.totalPage}">
       <a href="<c:url value='/classify.htm?c=${page.list[0].classifyid}&p=${i}'/>">${i}</a>
    </c:forEach>
    --%>

    <c:choose>

           <c:when test="${page.currentPage<page.totalPage}">

               <a href="<c:url value='/admin/classify/list.htm?p=${page.currentPage+1}'/>">下一页</a>

           </c:when>

           <c:otherwise>

               <a href="#">下一页</a>

           </c:otherwise>

    </c:choose>