| 목차 | |
| 1. | 설정 |
| 2. | 기초 |
1. 설정
출처 : https://blog.naver.com/momonocha/223657634539
2. 기초
◈ application.properties
spring.application.name=demo
server.port=8089
spring.thymeleaf.enabled=true
spring.thymeleaf.cache=false
spring.thymeleaf.prefix=classpath:/templates/
spring.thymeleaf.suffix=.html
◈ index.html
<!DOCTYPE html>
<html lang="en"
xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<h1>${msg}</h1>
<h1 th:text="${msg}"></h1>
<h1>[[${msg}]]</h1>
<hr>
<h1>[[${list}]]</h1>
<h1 th:text="${list}"></h1>
<!-- th:each를 이용하여 반복값을 출력 -->
<ul>
<li th:each="str:${list}" th:text="${str}"></li>
</ul>
<hr>
<ul>
<li th:each="str:${list}">[[${str}]]</li>
</ul>
<ul>
<li th:each="str, status:${list}">
[[${status.count}]] --- [[${str}]]
</li>
</ul>
<hr>
<ul>
<li th:each="str, status:${list}">
<span th:if="${status.odd}">ODD --- [[${str}]]</span>
<span th:unless="${status.odd}">EVEN(unless) --- [[${str}]]</span>
</li>
</ul>
<hr>
<ul>
<li th:each="str, status:${list}">
<span th:text="${status.odd} ? 'odd - ' + '${str}' : 'even - ' + '${str}'"></span>
</li>
</ul>
<hr>
<ul>
<li th:each="str, status:${list}">
<th:block th:switch="${status.index % 3}">
<span th:case="0">0 -- [[${str}]]</span>
<span th:case="1">1 -- [[${str}]]</span>
<span th:case="2">2 -- [[${str}]]</span>
</th:block>
</li>
</ul>
<hr>
<th:block th:with="num1=${10}, num2=${20}">
<span>[[${num1+num2}]]</span>
</th:block>
</body>
</html>
◈ ex01.html
<!DOCTYPE html>
<html lang="en"
xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<h1>Controller에서 보낸 리스트를 인라인 방식으로 출력</h1>
[[${list}]]
<ul>
<li th:each="str:${list}" th:text="${str}"></li>
</ul>
<a href="/ex02?name=hong&age=20">Go To /ex02</a> <br>
<a th:href="@{/ex02(name='kim', age='30')}">Go To /ex02</a>
</body>
</html>
◈ ex02.html
<!DOCTYPE html>
<html lang="en"
xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<h1> EX02 HTML page</h1>
<h1>[[${param.name}]]</h1>
<h1>[[${param.age}]]</h1>
</body>
</html>
◈ TestVO.java
package com.example.demo;
import lombok.*;
@Getter
@Setter
@ToString
@AllArgsConstructor
@NoArgsConstructor
public class TestVO {
private String p1, p2, p3;
}
◈ TestController.java
package com.example.demo;
import lombok.extern.slf4j.Slf4j;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestParam;
import java.util.Arrays;
import java.util.List;
@Slf4j
@Controller
public class TestController {
private static final Logger log = LoggerFactory.getLogger(TestController.class);
@GetMapping("/")
public String index(Model m){
m.addAttribute("msg","Test Thymeleaf World!!");
List<String> list = Arrays.asList("aaa","bbb","ccc","ddd","eee","fff");
m.addAttribute("list", list);
return "index";
}
/* /ex01 => 리스트를 /ex/ex01.html 전송*/
@GetMapping("/ex01")
public String ex01(Model m){
List<String> list = Arrays.asList("영이","철수","영철","길동","순신");
m.addAttribute("list", list);
return "/ex/ex01";
}
@GetMapping("/ex02")
public String ex02(@RequestParam("name")String name, @RequestParam("age")int age, Model m){
log.info("name : {}", name);
log.info("age : {}", age);
TestVO tvo = new TestVO("a","b","c");
m.addAttribute("tvo",tvo);
return "/ex/ex02";
}
}
▷ 출력
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