原生java 操作 neo4J
使用原生的这种方式 导入 坐标
1 2 3 4 5 6 7 8 9 10 | <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-neo4j</artifactId> <version> 2.5 . 8 </version> </dependency> <dependency> <groupId>org.neo4j</groupId> <artifactId>neo4j-ogm-http-driver</artifactId> <version> 3.2 . 1 </version> </dependency> |
1 2 3 4 5 6 7 | <!--父类依赖--> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version> 2.5 . 8 </version> <relativePath/> <!-- lookup parent from repository --> </parent> |
编写测试类
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | package com.po.neo4j.test; import org.neo4j.driver.*; import static org.neo4j.driver.Values.parameters; public class TestNeo4j { public static void main(String[] args) { Driver driver = GraphDatabase.driver( "bolt://localhost:7687" , AuthTokens.basic( "popo" , "123456" )); Session session = driver.session(); session.run( "CREATE (n:Part {name: $name,title: $title})" , parameters( "name" , "Arthur001" , "title" , "King001" )); Result result = session.run( "MATCH (a:Part) WHERE a.name = $name " + "RETURN a.name AS name, a.title AS title" , parameters( "name" , "Arthur001" )); while (result.hasNext()) { Record record = result.next(); System.out.println( record.get( "title" ).asString() + record.get( "name" ).asString() ); } session.close(); driver.close(); } } |
执行
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