@ApplicationScoped
public class IdentityManagementConfiguration {
	
	
	@Inject
	private Logger log;
	
	@Inject
    private EEJPAContextInitializer contextInitializer;

    private IdentityConfiguration identityConfig = null;

    @Produces IdentityConfiguration createConfig() {
        if (identityConfig == null) {
            initConfig();
        }
        return identityConfig;
    }

    /**
     * This method uses the IdentityConfigurationBuilder to create an IdentityConfiguration, which 
     * defines how PicketLink stores identity-related data.  In this particular example, a 
     * JPAIdentityStore is configured to allow the identity data to be stored in a relational database
     * using JPA.
     */
    @SuppressWarnings("unchecked")
	private void initConfig() {
        IdentityConfigurationBuilder builder = new IdentityConfigurationBuilder();
        log.debug("START - Initializing JPA Identity store");
        builder
            .named("default")
                .stores()
                    .jpa()
                        .mappedEntity(
                                AccountTypeEntity.class,
                                RoleTypeEntity.class,
                                GroupTypeEntity.class,
                                IdentityTypeEntity.class,
                                RelationshipTypeEntity.class,
                                RelationshipIdentityTypeEntity.class,
                                PartitionTypeEntity.class,
                                PasswordCredentialTypeEntity.class,
                                AttributeTypeEntity.class)
                        .supportGlobalRelationship(Relationship.class)
                        .addContextInitializer(this.contextInitializer)
                        // Specify that this identity store configuration supports all features
                        .supportAllFeatures();

        identityConfig = builder.build();
        log.debug("END - Initializing JPA Identity store");
    }