private static SessionBeanComponentDescription.SessionBeanType descriptionOf(
final SessionType sessionType) {
if (sessionType == null) return null;
switch (sessionType) {
case Stateless:
return SessionBeanComponentDescription.SessionBeanType.STATELESS;
case Stateful:
return SessionBeanComponentDescription.SessionBeanType.STATEFUL;
case Singleton:
return SessionBeanComponentDescription.SessionBeanType.SINGLETON;
default:
throw EjbMessages.MESSAGES.unknownSessionBeanType(sessionType.name());
}
}
private void processSessionBeanMetaData(
final DeploymentUnit deploymentUnit, final SessionBeanMetaData sessionBean)
throws DeploymentUnitProcessingException {
final EjbJarDescription ejbJarDescription = getEjbJarDescription(deploymentUnit);
final CompositeIndex compositeIndex =
deploymentUnit.getAttachment(
org.jboss.as.server.deployment.Attachments.COMPOSITE_ANNOTATION_INDEX);
final String beanName = sessionBean.getName();
SessionType sessionType = sessionBean.getSessionType();
if (sessionType == null && sessionBean instanceof GenericBeanMetaData) {
final GenericBeanMetaData bean = (GenericBeanMetaData) sessionBean;
if (bean.getEjbType() == EjbType.SESSION) {
sessionType = determineSessionType(sessionBean.getEjbClass(), compositeIndex);
if (sessionType == null) {
throw EjbMessages.MESSAGES.sessionTypeNotSpecified(beanName);
}
} else {
// it is not a session bean, so we ignore it
return;
}
} else if (sessionType == null) {
sessionType = determineSessionType(sessionBean.getEjbClass(), compositeIndex);
if (sessionType == null) {
throw EjbMessages.MESSAGES.sessionTypeNotSpecified(beanName);
}
}
final String beanClassName = sessionBean.getEjbClass();
final SessionBeanComponentDescription sessionBeanDescription;
switch (sessionType) {
case Stateless:
sessionBeanDescription =
new StatelessComponentDescription(
beanName,
beanClassName,
ejbJarDescription,
deploymentUnit.getServiceName(),
sessionBean);
break;
case Stateful:
sessionBeanDescription =
new StatefulComponentDescription(
beanName,
beanClassName,
ejbJarDescription,
deploymentUnit.getServiceName(),
sessionBean);
// TODO: Handle passivation capable for stateful beans in EJB3.2
break;
case Singleton:
sessionBeanDescription =
new SingletonComponentDescription(
beanName,
beanClassName,
ejbJarDescription,
deploymentUnit.getServiceName(),
sessionBean);
break;
default:
throw EjbMessages.MESSAGES.unknownSessionBeanType(sessionType.name());
}
addComponent(deploymentUnit, sessionBeanDescription);
}