Thymeleaf模板
相關pom依賴
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
package com.zh.springboot01.entity;
import lombok.Data;
/**
* @author lenovo
* @create 2019-11-2019/11/8 11:29
*/
@Data
public class Dog {
private String name;
private Integer age;
public Dog(String name, Integer age) {
this.name = name;
this.age = age;
}
}
package com.zh.springboot01.controller;
import com.zh.springboot01.entity.Dog;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;
import java.util.ArrayList;
import java.util.List;
/**
* @author lenovo
* @create 2019-11-2019/11/8 11:07
*/
@Controller
@RequestMapping("/thymeleaf")
public class TrymeleafController {
@RequestMapping("/list")
public ModelAndView list() {
ModelAndView mv = new ModelAndView();
mv.addObject("name", "aa");
//循環
List list = new ArrayList();
list.add(new Dog("一一",9));
list.add(new Dog("二二",5));
list.add(new Dog("三三",7));
mv.addObject("Dogs",list);
//顯示html
mv.addObject("msg","<span style='color:red;'>thymeleaf</span>");
mv.setViewName("list");
return mv;
}
}
<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<h1>Thymeleaf</h1>
<h2>顯示文本</h2>
<span th:text="${name}"></span>
<h2>顯示html</h2>
<div th:utext="${msg}"></div>
<h2>循環</h2>
<table>
<tr>
<td>暱稱</td>
<td>年齡</td>
</tr>
<tr th:each="d : ${Dogs}">
<td th:text="${d.name}"></td>
<td th:text="${d.age}"></td>
</tr>
</table>
</body>
</html>
Freemarker模板
導入pom依賴
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-freemarker</artifactId>
</dependency>
package com.zh.springboot01.controller;
import com.zh.springboot01.entity.Dog;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;
import java.util.ArrayList;
import java.util.List;
/**
* @author lenovo
* @create 2019-11-2019/11/8 11:56
*/
@Controller
@RequestMapping("/freemarker")
public class FreemarkerController {
@RequestMapping("/list")
public ModelAndView list() {
ModelAndView mv = new ModelAndView();
mv.addObject("name", "aa");
mv.addObject("sex", "boy");
//循環
List list = new ArrayList();
list.add(new Dog("一一",9));
list.add(new Dog("二二",5));
list.add(new Dog("三三",7));
mv.addObject("Dogs",list);
mv.setViewName("list");
return mv;
}
}
freemarker:
# 設置模板後綴名
suffix: .ftl
# 設置文檔類型
content-type: text/html
# 設置頁面編碼格式
charset: UTF-8
# 設置頁面緩存
cache: false
# 設置ftl文件路徑，默認是/templates，爲演示效果添加role
template-loader-path: classpath:/templates/role
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<h1>Freemarker</h1>
<h2>獲取值</h2>
${name!"默認值"}
${abc!"默認值"}
<h2>循環</h2>
<table border="1" width="50%">
<tr>
<td>暱稱</td>
<td>年齡</td>
</tr>
<#list Dogs as d>
<tr>
<td>${d.name}</td>
<td>${d.age}</td>
</tr>
</#list>
</table>
<h2>包含頁面</h2>
<#include 'commom/bao.ftl'>
<#include 'commom/global.ftl'>
<h2>exists用在邏輯判斷</h2>
<#if name?exists>
${name}
</#if>
<h2>局部變量(assign)/全局變量(global)</h2>
<#assign ctx1>
${springMacroRequestContext.contextPath}
</#assign>
<#global ctx2>
${springMacroRequestContext.contextPath}
</#global>
${ctx1}和${ctx2}
<h2>如何在頁面定義變量</h2>
${ctx}
</body>
</html>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
被包含的頁面
</body>
</html>
<#global ctx>
${springMacroRequestContext.contextPath}
</#global>
局部變量和全局變量需要用到,所以改了一下:
