ManagedBeansWebApp Sample

# Managed Beans Example

This example demonstrates managed bean support in Jersey. JAX-RS root resource classes are annotated with @ManagedBean, which means EE-related resources may be injected into instances of those classes.

## Content

The example application includes two root resource classes that are treated as Java EE managed beans. One root resource class is managed in the default JAX-RS life-cycle (one instance per request) and the other is managed in the singleton life-cycle (one instance per web application).

Two Java EE artifacts are injected into the singleton root resource. The first is a resource constant defined in the web.xml. The second is an entity manager factory to allow integration with JPA layer.

## Running the Example

This sample utilizes Java EE features in GlassFish application server.

The easiest way to get the application running is to build it and deploy as follows:

    mvn clean package
    $AS_HOME/asadmin deploy target/managed-beans-webapp.war

From a web browser, visit:

> `http://localhost:8080/managed-beans-webapp`