https://github.com/inqwise/inqwise-neo4j-client

A lightweight wrapper that integrates the reactive Neo4j Java driver with Vert.x, enabling seamless reactive database operations in Vert.x applications.
https://github.com/inqwise/inqwise-neo4j-client

java neo4j reactive vertx

Last synced: about 1 month ago
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A lightweight wrapper that integrates the reactive Neo4j Java driver with Vert.x, enabling seamless reactive database operations in Vert.x applications.

• Host: GitHub
• URL: https://github.com/inqwise/inqwise-neo4j-client
• Owner: inqwise
• License: mit
• Created: 2025-03-28T09:02:53.000Z (about 1 year ago)
• Default Branch: master
• Last Pushed: 2026-03-31T08:25:31.000Z (2 months ago)
• Last Synced: 2026-03-31T10:24:29.865Z (2 months ago)
• Topics: java, neo4j, reactive, vertx
• Language: Java
• Homepage:
• Size: 78.1 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.adoc
  • License: LICENSE
  • Code of conduct: CODE_OF_CONDUCT.md
  • Security: SECURITY.md
  • Agents: AGENTS.md

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= Inqwise Neo4j Client

== Overview

*Inqwise Neo4j Client* is a lightweight wrapper around the Neo4j reactive Java driver, designed for seamless integration with https://vertx.io[Vert.x].

It enables fully non-blocking database operations within Vert.x applications using a clean, reactive API.

The library adapts Neo4j’s official reactive driver to work efficiently within the Vert.x event loop.

== Maven

To include this library in your project, add the following dependency:

[source,xml]

----

  com.inqwise

  inqwise-neo4j-client

  ${latest.version}

----

== Usage Example

[source,java]

----

import com.inqwise.neo4j.Neo4jClient;

import com.inqwise.neo4j.Neo4jDriver;

import com.inqwise.neo4j.Neo4jSession;

import com.inqwise.neo4j.Neo4jResult;

// Initialize Neo4j driver

Neo4jDriver neo4j = Neo4jClient.create("bolt://localhost:7687", "neo4j", "password");

// Run a simple Cypher query

Neo4jSession session = neo4j.session();

session.run("MATCH (p:Person) RETURN p.name")

  .onComplete(ar -> {

    if (ar.succeeded()) {

      Neo4jResult result = ar.result();

      result.records().handler(record -> {

        System.out.println("Found person: " + record.get("p.name").asString());

      });

    } else {

      ar.cause().printStackTrace();

    }

    session.close(); // Close session when done

  });

----

== License

This project is licensed under the MIT License.

See the link:LICENSE[LICENSE] file for details.