= Design
:jbake-type: page
:jbake-status: published

== OpenEJB

System Design


== Definition

A modular, configurable, customizable, embeddable open source EJB container system


== Also Known As

* container system


== Responsibilities

* Implement EJB 3.0 Specification


== Related Classes

* org.apache.openejb.OpenEJB


== Required Libraries

* openejb-javaagent-3.0.x.jar
* openejb-jee-3.0.x.jar
* openejb-core-3.0.x.jar

== Sub-components

* xref:design-application-server.adoc[Application Server]
* xref:design-transaction-service.adoc[Transaction Service]
* xref:design-security-service.adoc[Security Service]
* xref:design-resource-manager.adoc[Resource Manager]
* xref:design-container.adoc[Container]
* xref:design-assembler.adoc[Assembler]
