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maven+spring boot+mybatis+thymeleaf实战

2016-11-11 09:17 330 查看

由于项目需要，基于spring boot可以快速搭建简化spring的相关配置和开发过程。

Thymeleaf是一个XML/XHTML/HTML5模板引擎，由于浏览器解释html时，忽略未定义的标签属性，因此thymeleaf的模板可以静态运行，在浏览器中可以查看静态效果，语法比较清晰简单。美工制作一套静态的页面效果，程序员很容易在上面修改为动态的。

1.maven pom如下

<parent>

        <groupId>org.springframework.boot</groupId>

        <artifactId>spring-boot-starter-parent</artifactId>

        <version>1.4.2.RELEASE</version>

        <relativePath /> 

    </parent>

    <properties>

        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>

        <java.version>1.7</java.version>

    </properties>

    <dependencies>

        <dependency>

            <groupId>org.mybatis.spring.boot</groupId>

            <artifactId>mybatis-spring-boot-starter</artifactId>

            <version>1.1.1</version>

        </dependency>

        <dependency>

            <groupId>org.springframework.boot</groupId>

            <artifactId>spring-boot-starter-thymeleaf</artifactId>

        </dependency>

        <dependency>

            <groupId>org.springframework.boot</groupId>

            <artifactId>spring-boot-starter-web</artifactId>

        </dependency>

        <dependency>

            <groupId>mysql</groupId>

            <artifactId>mysql-connector-java</artifactId>

            <scope>runtime</scope>

        </dependency>

        <dependency>

            <groupId>org.springframework.boot</groupId>

            <artifactId>spring-boot-starter-test</artifactId>

            <scope>test</scope>

        </dependency>

        <dependency>

            <groupId>com.alibaba</groupId>

            <artifactId>druid</artifactId>

            <version>1.0.26</version>

        </dependency>

        <dependency>

            <groupId>org.springframework.boot</groupId>

            <artifactId>spring-boot-starter-tomcat</artifactId>

            <scope>provided</scope>

        </dependency>

    </dependencies>

    <build>

        <plugins>

            <plugin>

                <groupId>org.springframework.boot</groupId>

                <artifactId>spring-boot-maven-plugin</artifactId>

            </plugin>

        </plugins>

    </build>



2.spring boot例子代码：

UserController.java

@EnableAutoConfiguration

public class UserController {

@Autowired

private UserService userService;

@Autowired

private ConsumeInfoService consumeInfoService;

@Autowired

private PayCheckInfoService payCheckInfoService;

@ResponseBody

@RequestMapping({ "/home" })

public User home() {

  User user = userService.selectById(1);

  System.out.println("用户信息" + user);

  return user;

}

UserService.java:

@Service

public class UserService {

@Autowired

@Qualifier("userMapper")

private UserMapper userMapper;

public void save(User user) {

  userMapper.save(user);

}

public User selectById(int id) {

  return userMapper.selectById(id);

}

public List<User> queryAll(){

  return userMapper.queryAll();

}

public void deleteUser(Integer id){

  userMapper.deleteById(id);

}

public void updateById(User user){

  userMapper.updateById(user);

}

}

UserMapper.java

@Mapper

public interface UserMapper {

int save(User user);

User selectById(Integer member_id);

int updateById(User user);

int deleteById(Integer member_id);

List<User> queryAll();

}

3.thymeleaf使用：

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml"

xmlns:th="http://www.thymeleaf.org">

<tr th:each="prod:${users}">

           <td th:text="${prod.member_id}"></td>

           <td th:text="${prod.member_name}"></td>

              <td th:text="${prod.member_birthday}"></td>

              <td th:text="${prod.due_date}"></td>

              <td th:text="${prod.phone_number}"></td>

           <td th:text="${prod.available_amount}"></td>

            <td th:text="${prod.total_consumption}"></td>

            <td th:text="${prod.remarks}"></td>

页面效果：

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标签： spring mybatis maven 模板引擎浏览器

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