java使用jdbc连接neo4j数据库

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一配置MAVEN依赖

<dependency>   <groupId>org.neo4j</groupId>   <artifactId>neo4j-jdbc-driver</artifactId>   <version>3.1.0</version></dependency>

二新建ConfigNeo4jDBUtil.java文件

package com.conn;import java.sql.Connection;import java.sql.DriverManager;import java.sql.SQLException;import org.neo4j.jdbc.Driver;public class ConfigNeo4jDBUtil {    public Connection getNeo4jConnection() throws SQLException {        Connection conn = DriverManager.getConnection("jdbc:neo4j:bolt://ip:port/",username,paasword);        return conn;    }}

三 测试

@Testpublic void t3() throws SQLException {    ConfigNeo4jDBUtil configNeo4jDBUtil = new ConfigNeo4jDBUtil();    Connection conn = configNeo4jDBUtil.getNeo4jConnection();    try{        Statement statement = conn.createStatement();        ResultSet resultSet = statement.executeQuery("MATCH (n) RETURN n");        while (resultSet.next()){            System.out.println(resultSet.getString(1));        }    }catch (Exception e){        e.printStackTrace();    }}

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