About getting started

tutorial

Getting Started with JPA

Getting started tutorial for step by step quick start with using Java Persistence API (JPA).... is available in the following versions: Getting Started with JPA and Eclipse Getting Started with JPA and NetBeans ...

 
tutorial

Getting Started with JPA - Maven Project

The Getting Started with JPA tutorial as a Maven project (download & run). The Getting Started with JPA tutorial provides step by step instructions on how to build ... and run the result application as a Maven project: Getting Started with JPA - Maven Project (3KB) If  Maven is installed ...

 
tutorial

JPA Web App Tutorial - Maven Project

The JPA Web Application tutorial for Tomcat / Jetty as a Maven project (download & run). The  JPA Web Application tutorial provides step by step instructions on how to build a simple Java/JPA database driven web application (for Tomcat / Jetty) in  Eclipse or  NetBeans . Building a new application step by s ...

 
manual

What's next?

References to further reading about JPA and ObjectDB.... the other chapters of this manual. If you prefer to get started using ObjectDB right away you can follow one of these tutorials to ... that was described in this chapter. Getting Started with JPA and Eclipse Tutorial Getting Started ...

 
manual

Chapter 1 - Quick Tour

Quick tour on how to use Java and JPA with the ObjectDB Object Database.... your IDE refer to one of the following tutorials: Getting Started with JPA and Eclipse Tutorial Getting Started with JPA and ...

 
manual

CRUD Database Operations with JPA

Shows how to use Java/JPA to store, retrieve, update & delete. Given an EntityManager javax.persistence.EntityManager JPA interface Interface used to interact with the persistence context. See JavaDoc Reference Page... , em , that represents a JPA connection to the object dat ...

 
manual

Obtaining a JPA Database Connection

Shows how to use Java/JPA to connect to the ObjectDB Object Database. In JPA a database connection is represented by the EntityManager javax.persistence.EntityManager JPA interface Interface used to interact with the persistence context. See JavaDoc Reference Page... interface. Therefore, ...

 
faq

Where can I learn how to use ObjectDB?

... understanding of the Java language. Reading the manual and getting started with ObjectDB could be easier for developers with prior experience in ...

 
faq

How to install ObjectDB?

ObjectDB is distributed as a zip file. Just download and extract the ObjectDB distribution zip file. No need to run any install or setup program. You can uninstall ObjectDB by deleting the ObjectDB directory. ObjectDB does not modify the registry or ...

 
manual

Defining a JPA Entity Class

Shows how to define a JPA entity class in order to store objects in the database. To be able to store Point objects in the database using JPA we need to define an entity class . A JPA entity class is a POJO (Plain Old Java Object) class, i.e. an ordinary Java class that is marked (annotated) as having the ability to represent ...