springMVC的分页简单使用

//首先要导分页的jar包

<dependency>
    <groupId>com.github.pagehelpergroupId>
    <artifactId>pagehelperartifactId>
    <version>4.0.0version>
dependency>

 

//然后导入分页需要的pojo类

private int count;    //总条数
private int shownum;  //每页最多显示数量
private int page;     //当前显示的页数
private int sumpage;  //  1/10    page/sumpage

//这里需要自己去封装有参无参

//接下来就是在要查询的方法上添加一些参数了

@RequestMapping("/selectRecordByUId")
        public String selectRecordByUId(HttpSession session,Model model, @RequestParam(value = "PageNum",defaultValue = "1") Integer PageNum, @RequestParam(value = "PageSize",defaultValue = "5") Integer PageSize) {
           User user=(User)session.getAttribute("login");
            PageHelper.startPage(PageNum,PageSize);
            List list = service.selectRecordByUId(user.getId());
            PageInfo objectPageInfo = new PageInfo(list);
            model.addAttribute("pageInfo", objectPageInfo);
            model.addAttribute("list", list);
            return "jsp/recordList";
        }

//最后就是在界面配置

    <div style="font-weight: bold;font-size: 16px;font-family:'仿宋体';" class="col-md-7">

        共<i class="blue">${pageInfo.total}i>条记录,
        当前显示第 <i class="blue">${pageInfo.pageNum}/${pageInfo.pages}i> 页

    div>


    <nav aria-label="Page navigation">
        <ul class="pagination">
            <c:if test="${!pageInfo.isFirstPage}">
                <li><a href="<%=basePath%>/record/selectRecordByUId.action?PageNum=1">首页a>li>

                <li><a href="<%=basePath%>/record/selectRecordByUId.action?PageNum=${pageInfo.pageNum-1 }"
                       aria-label="Previous">
                    <span aria-hidden="true">«span>
                a>
                li>
            c:if>
            <c:forEach items="${pageInfo.navigatepageNums }" var="num">
                <c:if test="${num == pageInfo.pageNum }">
                    <li class="active"><a href="<%=basePath%>/record/selectRecordByUId.action?PageNum=${num }">${num }a>
                    li>
                c:if>
                <c:if test="${num != pageInfo.pageNum }">
                    <li><a href="<%=basePath%>/record/selectRecordByUId.action?PageNum=${num }">${num }a>li>
                c:if>
            c:forEach>
            <c:if test="${!pageInfo.isLastPage}">
                <li>
                    <a href="<%=basePath%>/record/selectRecordByUId.action?PageNum=${pageInfo.pageNum+1 }"
                       aria-label="Next">
                        <span aria-hidden="true">»span>
                    a>
                li>
                <li><a href="<%=basePath%>/record/selectRecordByUId.action?PageNum=${pageInfo.lastPage}">尾页a>li>
            c:if>
        ul>
    nav>
div>

//仅供参考，如有雷同，纯属巧合