基于SDN4.2.4的neo4j实例

首先添加maven依赖　

（1）SND的声明

<dependency>
    <groupId>org.springframework.data</groupId>
    <artifactId>spring-data-neo4j</artifactId>
    <version>4.2.4.RELEASE</version>
</dependency>

 

（2）neo4j-ogm-test的声明

<dependency>
    <groupId>org.springframework</groupId>
    <artifactId>spring-test</artifactId>
    <version>4.3.9.RELEASE</version>
    <scope>test</scope>
</dependency>

<dependency>
    <groupId>junit</groupId>
    <artifactId>junit</artifactId>
    <version>4.12</version>
</dependency>

<dependency>
    <groupId>org.neo4j</groupId>
    <artifactId>neo4j-ogm-test</artifactId>
    <version>2.1.1</version>
    <type>test-jar</type>
    <scope>test</scope>
</dependency>

<dependency>
    <groupId>org.neo4j</groupId>
    <artifactId>neo4j-kernel</artifactId>
    <version>3.1.1</version>
    <type>test-jar</type>
</dependency>

<dependency>
    <groupId>org.neo4j.app</groupId>
    <artifactId>neo4j-server</artifactId>
    <version>3.1.1</version>
    <type>test-jar</type>
</dependency>

<dependency>
    <groupId>org.neo4j.test</groupId>
    <artifactId>neo4j-harness</artifactId>
    <version>3.1.1</version>
    <scope>test</scope>
</dependency>

domain model（com.neo4j.domain）

　　

@NodeEntity
public class Movie {
    @GraphId
    private Long id;

    private String title;

    public String getTitle() {
        return title;
    }

    public void setTitle(String title) {
        this.title = title;
    }

    public Movie(){

    }
    public Movie(String title){
        this.title = title;
    }

}

repository(com.neo4j.repositories)

public interface PersonRepository extends Neo4jRepository<Person,Long>{
    Person findByName(String name);
}

configuration(ogm.repositories，SDN会自动扫描该文件，以及配置方法的声明和一个使用实例)

driver=org.neo4j.ogm.drivers.http.driver.HttpDriver
URI=http://neo4j:peijie@localhost:7474

@Configuration
@EnableNeo4jRepositories(basePackages = "com.neo4j.repository")
@EnableTransactionManagement
@ComponentScan("com.neo4j")
public class MyConfiguration {
    @Bean
    public SessionFactory sessionFactory() {
        // with domain entity base package(s)
        return new SessionFactory("com.neo4j.entity");
    }

    @Bean
    public Neo4jTransactionManager transactionManager() {
        return new Neo4jTransactionManager(sessionFactory());
    }

}

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = {MyConfiguration.class})
public class PersonTest {
    @Autowired
    PersonRepository personRepository;
   
    @Test
    public void test(){
        Person person = new Person("哈士奇","安徽","拆家");
        personRepository.save(person);
        System.out.println("保存成功！");
    }
}