需求：需要把原有的vue页面改成静态化页面，前端给了静态化模板，直接复制至ftl模板文件中，具体动态的参数重新从后台拿值渲染。
Java代码：
//页码
int pageIndex;
int pageIndex1;
//每页数量
int pageSize =9;
//总条数
int total =iSysExhibitionService.selectSysExhibitionsListCount(new SysExhibition());
// 向上取整
int num = (int)Math.ceil(((double)total/pageSize));
//有多少页生成多少个html
for (int i=1;i<=num;i++){
System.out.println(i);
pageIndex=i;
pageIndex1=i;
int pageIndexNum = --pageIndex;
List list =iSysExhibitionService.selectSysExhibitionsList2(new SysExhibition(){{
setPageIndex(pageIndexNum *pageSize);
setPageSize(pageSize);
}});
int finalPageIndex = pageIndex1;
Map map1 =new HashMap(){{
put("list", list);
put("currentPage", finalPageIndex);//当前页
put("totalPage", num);//总页数
put("actionUrl", config.getPath());//首页地址
put("detailPath", config.getDetailPath());//详情地址
}};
freemarkerUtil.generate(config.getUrl(),"index.ftl", "index"+i, map1);
}
ftl模板代码：
currentPage ：当前页
totalPage：总页数
actionUrl：分页html存放地址
<#-- 上一页按钮-->
<#if (currentPage >1)>
<a class="pg-prev" href="${actionUrl}${currentPage -1}.html" page-id="${currentPage -1}">
<#else>
<a class="pg-prev" page-id="0">
</#if>
<#-- 第一页按钮-->
<#if 1 == currentPage>
<span class="current" page-id="1">1
<#else>
<a href="${actionUrl}1.html" page-id="1">1
</#if>
<#--中间页数-->
<#if (totalPage<7)>
<#if ((totalPage -1)>=2)>
<#list 2..(totalPage -1)as i>
<#if currentPage == i>
<span class="current" href="${actionUrl}${i}.html" page-id="${i}">${i}
<#else>
<a href="${actionUrl}${i}.html" page-id="${i}">${i}
</#if>
</#list>
</#if>
<#else>
<#if (currentPage <6)>
<#list 2..5 as i>
<#if currentPage == i>
<span class="current" href="${actionUrl}${i}.html" page-id="${i}">${i}
<#else>
<a href="${actionUrl}${i}.html" page-id="${i}">${i}
</#if>
</#list>
<#if ((currentPage +2) <= totalPage)>
<a>...</a>
</#if>
<#else>
<#if ((totalPage - currentPage) <5)>
<#if ((totalPage -4) >2)>
<a>...</a>
</#if>
<#list (totalPage -4)..(totalPage -1)as i>
<#if currentPage == i>
<span class="current" href="${actionUrl}${i}.html" page-id="${i}">${i}
<#else>
<a href="${actionUrl}${i}.html" page-id="${i}">${i}
</#if>
</#list>
<#else>
<a>...</a>
<#list (currentPage -2)..(currentPage +2)as i>
<#if currentPage == i>
<span class="current" href="${actionUrl}${i}.html" page-id="${i}">${i}
<#else>
<a href="${actionUrl}${i}.html" page-id="${i}">${i}
</#if>
</#list>
<a>...</a>
</#if>
</#if>
</#if>
<#-- 最后一页按钮-->
<#if (totalPage >1)>
<#if totalPage == currentPage>
<span class="current" page-id="${totalPage}">${totalPage}
<#else>
<a href="${actionUrl}${totalPage}.html" page-id="${totalPage}">${totalPage}
</#if>
</#if>
<#-- 下一页按钮-->
<#if (currentPage +1 > totalPage)>
<a class="pg-next" page-id="${totalPage}">
<#else>
<a class="pg-next" href="${actionUrl}${currentPage +1}.html" page-id="${currentPage +1}">
</#if>
