@RestController
public class HelloWorldController {
 @RequestMapping("/getUser")
 public User getUser() {
  User user=new User();
  user.setUserName("小明");
  user.setPassWord("xxxx");
  return user;
 }
}

@Configuration
public class WebConfiguration {
 @Bean
 public RemoteIpFilter remoteIpFilter() {
  return new RemoteIpFilter();
 }
 @Bean
 public FilterRegistrationBean testFilterRegistration() {
  FilterRegistrationBean registration = new FilterRegistrationBean();
  registration.setFilter(new MyFilter());
  registration.addUrlPatterns("/*");
  registration.addInitParameter("paramName", "paramValue");
  registration.setName("MyFilter");
  registration.setOrder(1);
  return registration;
 }
 public class MyFilter implements Filter {
  @Override
  public void destroy() {
   // TODO Auto-generated method stub
  }
  @Override
  public void doFilter(ServletRequest srequest, ServletResponse sresponse, FilterChain filterChain)
    throws IOException, ServletException {
   // TODO Auto-generated method stub
   HttpServletRequest request = (HttpServletRequest) srequest;
   System.out.println("this is MyFilter,url :"+request.getRequestURI());
   filterChain.doFilter(srequest, sresponse);
  }
  @Override
  public void init(FilterConfig arg0) throws ServletException {
   // TODO Auto-generated method stub
  }
 }
}

@Component
public class NeoProperties {
 @Value("${com.neo.title}")
 private String title;
 @Value("${com.neo.description}")
 private String description;
 //省略getter settet方法
 }

logging.path=/user/local/log
logging.level.com.favorites=DEBUG
logging.level.org.springframework.web=INFO
logging.level.org.hibernate=ERROR
path为本机的log地址，logging.level 后面可以根据包路径配置不同资源的log级别

 <dependency>
  <groupId>org.springframework.boot</groupId>
  <artifactId>spring-boot-starter-data-jpa</artifactId>
 </dependency>
  <dependency>
  <groupId>mysql</groupId>
  <artifactId>mysql-connector-java</artifactId>
 </dependency>

spring.datasource.url=jdbc:mysql://localhost:3306/test
spring.datasource.username=root
spring.datasource.password=root
spring.datasource.driver-class-name=com.mysql.jdbc.Driver
spring.jpa.properties.hibernate.hbm2ddl.auto=update
spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.MySQL5InnoDBDialect
spring.jpa.show-sql= true

@Entity
public class User implements Serializable {
 private static final long serialVersionUID = 1L;
 @Id
 @GeneratedValue
 private Long id;
 @Column(nullable = false, unique = true)
 private String userName;
 @Column(nullable = false)
 private String passWord;
 @Column(nullable = false, unique = true)
 private String email;
 @Column(nullable = true, unique = true)
 private String nickName;
 @Column(nullable = false)
 private String regTime;
 //省略getter settet方法、构造方法
}

public interface UserRepository extends JpaRepository<User, Long> {
 User findByUserName(String userName);
 User findByUserNameOrEmail(String username, String email);

@RunWith(SpringJUnit4ClassRunner.class)
@SpringApplicationConfiguration(Application.class)
public class UserRepositoryTests {
 @Autowired
 private UserRepository userRepository;
 @Test
 public void test() throws Exception {
  Date date = new Date();
  DateFormat dateFormat = DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.LONG);  
  String formattedDate = dateFormat.format(date);
  userRepository.save(new User("aa1", "aa@126.com", "aa", "aa123456",formattedDate));
  userRepository.save(new User("bb2", "bb@126.com", "bb", "bb123456",formattedDate));
  userRepository.save(new User("cc3", "cc@126.com", "cc", "cc123456",formattedDate));
  Assert.assertEquals(9, userRepository.findAll().size());
  Assert.assertEquals("bb", userRepository.findByUserNameOrEmail("bb", "cc@126.com").getNickName());
  userRepository.delete(userRepository.findByUserName("aa1"));
 }
}

Velocity: <p>$message</p>
FreeMarker: <p>${message}</p>
Thymeleaf: <p th:text="${message}">Hello World!</p>

<a th:href="@{http://www.thymeleaf.org}" rel="external nofollow" >Thymeleaf</a>

<a th:href="@{/login}" rel="external nofollow" th:unless=${session.user != null}>Login</a>

<tr th:each="prod : ${prods}">
  <td th:text="${prod.name}">Onions</td>
  <td th:text="${prod.price}">2.41</td>
  <td th:text="${prod.inStock}? #{true} : #{false}">yes</td>
</tr>

buildscript {
 repositories {
  maven { url "http://repo.spring.io/libs-snapshot" }
  mavenLocal()
 }
 dependencies {
  classpath("org.springframework.boot:spring-boot-gradle-plugin:1.3.6.RELEASE")
 }
}
apply plugin: 'java' //添加 Java 插件, 表明这是一个 Java 项目
apply plugin: 'spring-boot' //添加 Spring-boot支持
apply plugin: 'war' //添加 War 插件, 可以导出 War 包
apply plugin: 'eclipse' //添加 Eclipse 插件, 添加 Eclipse IDE 支持, Intellij Idea 为 "idea"
war {
 baseName = 'favorites'
 version = '0.1.0'
}
sourceCompatibility = 1.7 //最低兼容版本 JDK1.7
targetCompatibility = 1.7 //目标兼容版本 JDK1.7
repositories {  // Maven 仓库
 mavenLocal()  //使用本地仓库
 mavenCentral()  //使用中央仓库
 maven { url "http://repo.spring.io/libs-snapshot" } //使用远程仓库
}
dependencies { // 各种 依赖的jar包
 compile("org.springframework.boot:spring-boot-starter-web:1.3.6.RELEASE")
 compile("org.springframework.boot:spring-boot-starter-thymeleaf:1.3.6.RELEASE")
 compile("org.springframework.boot:spring-boot-starter-data-jpa:1.3.6.RELEASE")
 compile group: 'mysql', name: 'mysql-connector-java', version: '5.1.6'
 compile group: 'org.apache.commons', name: 'commons-lang3', version: '3.4'
 compile("org.springframework.boot:spring-boot-devtools:1.3.6.RELEASE")
 compile("org.springframework.boot:spring-boot-starter-test:1.3.6.RELEASE")
 compile 'org.webjars.bower:bootstrap:3.3.6'
 compile 'org.webjars.bower:jquery:2.2.4'
 compile("org.webjars:vue:1.0.24")
 compile 'org.webjars.bower:vue-resource:0.7.0'
}
bootRun {
 addResources = true
}

<dependency>
 <groupId>org.webjars.bower</groupId>
 <artifactId>vue</artifactId>
 <version>1.0.21</version>
</dependency>

<link th:href="@{/webjars/bootstrap/3.3.6/dist/css/bootstrap.css}" rel="external nofollow" rel="stylesheet"></link>