Freemarker取list集合中数据(将模板填充数据后写到客户端HTML)
1.模板写法:
<html>
<head>
<title>freemarker测试</title>
</head>
<body>
<#list mylist as item>
${item.name!}----------
${item.password!}-------
${item.sex!}----------
${item.photo!}-----------<br/>
</#list>
</body>
</html>
2.java代码
package servlet; import java.io.IOException;
import java.io.Writer;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse; import bean.TestFreemarkerBean;
import freemarker.template.Configuration;
import freemarker.template.Template;
import freemarker.template.TemplateException; @SuppressWarnings("serial")
@WebServlet("/hello")
public class hello extends HttpServlet {
// 负责管理FreeMarker模板的Configuration实例
private Configuration cfg = null; public void init() throws ServletException {
// 创建一个FreeMarker实例
cfg = new Configuration();
// 指定FreeMarker模板文件的位置
cfg.setServletContextForTemplateLoading(getServletContext(), "/WEB-INF/templates");
} @SuppressWarnings("unchecked")
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// 建立数据模型
Map<String,Object> root = new HashMap();
/*root.put("message", "第一个入门程序");
root.put("name", "freemarker");*/
List<TestFreemarkerBean> list = new ArrayList<>();
list.add(new TestFreemarkerBean("乔治", "123456", "男", "wwwwwwww"));
list.add(new TestFreemarkerBean("乔治", "123456", "男", "wwwwwwww"));
list.add(new TestFreemarkerBean("乔治", "123456", "男", "wwwwwwww"));
list.add(new TestFreemarkerBean("乔治", "123456", "男", "wwwwwwww"));
list.add(new TestFreemarkerBean("乔治", "123456", "男", "wwwwwwww"));
list.add(new TestFreemarkerBean("乔治", "123456", "男", "wwwwwwww"));
list.add(new TestFreemarkerBean("乔治", "123456", "男", "wwwwwwww"));
list.add(new TestFreemarkerBean("乔治", "123456", "男", "wwwwwwww"));
list.add(new TestFreemarkerBean("乔治", "123456", "男", "wwwwwwww"));
list.add(new TestFreemarkerBean("乔治", "123456", "男", "wwwwwwww"));
root.put("mylist", list);
// 获取模板文件
Template t = cfg.getTemplate("test.ftl"); // 使用模板文件的Charset作为本页面的charset
// 使用text/html MIME-type
response.setContentType("text/html; charset=" + t.getEncoding());
Writer out = response.getWriter();
// 合并数据模型和模板，并将结果输出到out中
try {
// t.process(list, out); // 往模板里写数据
// request.setAttribute("mylist", list);
t.process(root, out); // 往模板里写数据
} catch (Exception e) {
e.printStackTrace();
}
} public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
doPost(request, response);
} public void destroy() {
super.destroy();
}
}
3.测试结果:
aaarticlea/png;base64,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" alt="" />
Freemarker取list集合中数据(将模板填充数据后写到客户端HTML)的更多相关文章
- 取SQL分组中的某几行数据
取SQL分组中的某几行数据 对表中数据分组,有时只需要某列的聚合值:有时却需要返回整行数据,常用的方法有:子查询.ROW_NUMBER.APPLY,总体感觉还是ROW_NUMBER比较直观.测试数据: ...
- 用NPOI从DataTable到Excel，向Excel模板填充数据
DataTable---->Excel,填充数据 private IWorkbook workbook = null; private ISheet sheet = null; private ...
- 借助 SIMD 数据布局模板和数据预处理提高 SIMD 在动画中的使用效率
原文链接 简介 为发挥 SIMD1 的最大作用,除了对其进行矢量化处理2外,我们还需作出其他努力.可以尝试为循环添加 #pragma omp simd3,查看编译器是否成功进行矢量化,如果性能有所提升 ...
- Aspose.cell中的Excel模板导出数据
//Excel模板导数据(Eexcel中根据DataTable中的个数,给多个Sheet中的模板赋值) public void DataSetToManyExcel(string fileName, ...
- laravel7 数据迁移及填充数据
1:置迁移数据表,创建生成模型和迁移文件: php artisan make:model Article -m 2:接着,在框架中的database/migrations文件夹中找到刚创建的用户表Ar ...
- 05. 取SQL分组中的某几行数据
对表中数据分组,有时只需要某列的聚合值:有时却需要返回整行数据,常用的方法有:子查询.ROW_NUMBER.APPLY,总体感觉还是ROW_NUMBER比较直观.测试数据: if OBJECT_ID( ...
- python实例：在列表，字典，集合中，根据条件筛选数据
1. 从列表中过滤掉 负数 from random import randint # 随机生成列表 data = [randint(-10, 10) for _ in range(10)] print ...
- .NET[C#]使用LINQ从List<T>集合中获取最后N条数据记录的方法有哪些？
https://codedefault.com/2018/using-linq-to-get-the-last-n-elements-of-a-collection-in-csharp-applica ...
- 根据EXCEL模板填充数据
string OutFileName = typeName+"重点源达标率" + DateTime.Now.ToString("yyyy-MM-dd"); ...
随机推荐
- Colored Sticks POJ - 2513（trie树欧拉路）
题意: 就是无向图欧拉路 解析: 不能用map..超时 在判断是否只有一个联通的时候,我比较喜欢用set,但也不能用set,会超时,反正不能用stl emm 用trie树来编号就好了 #include ...
- 自学Python5.3-类和对象的简单操作
自学Python之路 自学Python5.3-类和对象的简单操作 1. 定义一个类 定义一个类的格式如下: class 类名: 方法列表 举例1 : class Cat: #定义一个Cat类 #属性 ...
- oracle安装教程及常用命令
虽然网上已经有很多安装教程了,但还是写一个记录一下自己的安装过程以及遇到问题的解决办法 1 安装包下载: 去oracle的官网:https://www.oracle.com/index.html 选 ...
- 洛谷 P2587 [ZJOI2008]泡泡堂 解题报告
P2587 [ZJOI2008]泡泡堂 题目描述 第XXXX届NOI期间,为了加强各省选手之间的交流,组委会决定组织一场省际电子竞技大赛,每一个省的代表队由n名选手组成,比赛的项目是老少咸宜的网络游戏 ...
- luogu1600 [NOIp2016]天天爱跑步 (tarjanLca+dfs)
经过部分分的提示,我们可以把一条路径切成s到lca 和lca到t的链 这样就分为向上的链和向下的链,我们分开考虑: 向上:如果某一个链i可以对点x产生贡献,那么有deep[x]+w[x]=deep[S ...
- 教程] 《开源框架-Afinal》之FinalHttp 01一步一脚
1.FinalHttp是什么 :FinalHttp 对 HttpClient再次封装,最简洁的就是增加了许多回调的方法,对Get 和 Post 请求进行了简化.另外一点就是FinalHttp加入线程池 ...
- 【洛谷P1273】有线电视网
题目大意:给定一棵 N 个节点的有根树,1 号节点为根节点,叶子节点有点权,每条边有边权,每经过一条边都减去该边权,每经过一个节点都加上该点权,求在保证权值和为非负数的前提下最多能经过多少个叶子节点. ...
- js中事件绑定要注意的事项之如何在方法中自己打印自己的值
下面是错误的js方法绑定,这样写会造成在方法中不能用 调用方法的dom本身的一些 东西,如各种属性或者jq对象等. <!DOCTYPE html> <html> <hea ...
- Nginx的特性与核心类别及配置文件和模块详解
1.root path 设置web资源路径,用于指定请求的根文档目录,从根开始匹配 root:root/URI 2.alias path 指定路径别名,只能用于location中,从最后一个/开始匹配 ...
- 在Win10中，在安装msi安装包的时候常常会出现代码为2502、2503的错误。
前言:在Win10中,在安装msi安装包的时候常常会出现代码为2502.2503的错误.其实这种错误是由于安装权限不足造成的,可以这种msi的安装包不像其他exe的安装程序,在安装包上点击“右键”之后 ...