Spring MVC(rest）:
  database->do->dao->service->controller/action
  database<-do<-dao<-service<-controller/action

controller(action)->vo->response(parameter/json)->curl
  controller(action)<-vo<-request(parameter/json)    <-curl

Spring MVC(web):
  database->do->dao->service->controller/action
  database<-do<-dao<-service<-controller/action

controller(action)->vo + view(tempalte)->response(html)          ->browser
  controller(action)<-vo                                    <-request(form/json)   <-browser

Spring Data(jpa+dao/repository)
  database->do->dao
  database->do->dao

Spring Data(jpa+dao/repository):
  接口CrudRepository<TObject, CID>
  接口PagingAndSortingRepository<TObject, CID>
  接口JpaRepository<TObject, CID>

Spring Data Rest(jpa+dao/repository+rest):
  接口CrudRepository<TObject, CID>
  接口PagingAndSortingRepository<TObject, CID>
  接口JpaRepository<TObject, CID>

+

@RepositoryRestResource(path = "xxx")

@RestResource(path = "yyyy", rel = "yyyyyyyy")

pom.xml

        <dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-web</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-test</artifactId><scope>test</scope></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-actuator</artifactId></dependency><dependency><groupId>mysql</groupId><artifactId>mysql-connector-java</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-data-jpa</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-data-rest</artifactId></dependency><dependency><groupId>junit</groupId><artifactId>junit</artifactId><scope>test</scope></dependency>

application.properties

spring.profiles.active=dev

application-dev.properties

server.port=8080#spring.data.rest.base-path=/data/apispring.datasource.url=jdbc:mysql://localhost:3306/zm_dev
spring.datasource.username=zhaomeng
spring.datasource.password=zhaomeng
spring.datasource.driver-class-name=com.mysql.jdbc.Driver##create|create-drop|update|validate
spring.jpa.properties.hibernate.hbm2ddl.auto=update
spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.MySQL5Dialecthibernate.show_sql=true
#hibernate.dialect=org.hibernate.dialect.MySQL5Dialect
#hibernate.hbm2ddl.auto= update
entitymanager.packagesToScan=com.zcs.data.system

model

@Entity
@Table(name = "zm_user")
public class User {@Id@GeneratedValue(strategy = GenerationType.AUTO)private Integer id;@Column(name = "user_name")private String userName;private String password;@Column(name = "nick_name")private String nickName;private String email;public Integer getId() {return id;}public void setId(Integer id) {this.id = id;}public String getUserName() {return userName;}public void setUserName(String userName) {this.userName = userName;}public String getPassword() {return password;}public void setPassword(String password) {this.password = password;}public String getNickName() {return nickName;}public void setNickName(String nickName) {this.nickName = nickName;}public String getEmail() {return email;}public void setEmail(String email) {this.email = email;}
}

repository

public interface ZMRepository extends JpaRepository<User, Integer>{Page<User> findAll(Pageable arg0);long count();void delete(Iterable<? extends User> user);void delete(Integer id);void delete(User user);void deleteAll();boolean exists(Integer id);User findOne(Integer id);void deleteAllInBatch();void deleteInBatch(Iterable<User> arg0);List<User> findAll();List<User> findAll(Iterable<Integer> id) ;List<User> findAll(Sort arg0);void flush();User getOne(Integer id);@Query("select c from User c where c.nickName = :nickName")List<User> findByNickNameUsingQuery(@Param("nickName") String firstname);@Query("select c from User c where c.nickName like %:nm%")List<User> searchByNickNameUsingQuery(@Param("nm") String firstname);@Query(value="select * from zm_user where name like %?1", nativeQuery=true)public List<UserModel> findByUuidOrAge(String name);@Modifying@Query(value="update zm_user o set o.name=:newName where o.name like %:nn")public int findByUuidOrAge(@Param("nn")String name,@Param("newName") String newName);}//can add @RepositoryRestResource(collectionResourceRel="employee",path="employee")

server startup

@SpringBootApplication
public class ZcsDataprocessorApplication {public static void main(String[] args) {SpringApplication.run(ZcsDataprocessorApplication.class, args);}
}

client test

curl -X GET http://127.0.0.1:8080/userscurl -X GET http://127.0.0.1:8080/users/3curl -X GET http://127.0.0.1:8080/users/search/findByNickNameUsingQuery?nickName=meego