How do you create a new driver instance?
Create a new driver instance
Complete the code below to create a new driver instance.
Java
final String NEO4J_URI = "neo4j://localhost:7687" final String NEO4J_USERNAME = "neo4j" final String NEO4J_PASSWORD = "letmein" var driver = GraphDatabase./*select:driver(*/( NEO4J_URI, AuthTokens.basic( NEO4J_USERNAME, NEO4J_PASSWORD) );-
❏
connect -
✓
driver -
❏
GraphDatabase -
❏
new_driver
Hint
What is the name of the object used to connect a Neo4j instance?
Solution
The method to create a new connection is GraphDatabase.driver().
Java
var driver = GraphDatabase.driver( NEO4J_URI, AuthTokens.basic( NEO4J_USERNAME, NEO4J_PASSWORD) );Summary
You can now install the neo4j library and connect to Neo4j by creating a new driver instance.
In the next lesson, you will learn how to execute your first Cypher query.