OrientDB JAVA Example

Based on OrientDbScalaExample repository of Andrea Iacono. This repo contains a script for starting to use OrientDB with Java language.

Requirements

• Java 8
• OrientDB 2.2.12

Usage

This demo creates a small graph database containing three people and one company:

There's only one Java file that contains the basic steps for interacting with an OrientDB database. The steps are:

• creating/accessing a database
• create (if needed) three new classes that extends V: Person, Company and Project
• create (if needed) a new class that extends E: Work
• cleans up (if needed) all the data already present
• creates several vertices
• creates some edges
• creates a LinkSet
• executes a query and displays the results

Disclaimer: This repo is just a starting point for using OrientDB with Java, and by no means is intended to be a good Java design example :-)