public static void initializeServletContext(
final ServletContext servletContext, final WebBeansContext context) {
if (context == null || !context.getBeanManagerImpl().isInUse()) {
return;
}
final ELAdaptor elAdaptor = context.getService(ELAdaptor.class);
final ELResolver resolver = elAdaptor.getOwbELResolver();
// Application is configured as JSP
if (context.getOpenWebBeansConfiguration().isJspApplication()) {
logger.debug("Application is configured as JSP. Adding EL Resolver.");
setJspELFactory(servletContext, resolver);
}
// Add BeanManager to the 'javax.enterprise.inject.spi.BeanManager' servlet context attribute
servletContext.setAttribute(BeanManager.class.getName(), context.getBeanManagerImpl());
}
/** Manages unused conversations */
public OpenEJBLifecycle(final WebBeansContext webBeansContext) {
this.webBeansContext = webBeansContext;
this.beanManager = webBeansContext.getBeanManagerImpl();
this.deployer = new BeansDeployer(webBeansContext);
this.jndiService = webBeansContext.getService(JNDIService.class);
this.scannerService = webBeansContext.getScannerService();
this.contextsService = webBeansContext.getContextsService();
}
private static <T> T newInstance(final OpenEjbConfig config, final Class<T> clazz)
throws Exception {
final WebBeansContext webBeansContext = WebBeansContext.currentInstance();
if (webBeansContext == null) {
return clazz.newInstance();
}
final BeanManagerImpl beanManager = webBeansContext.getBeanManagerImpl();
if (!beanManager.isInUse()) {
return clazz.newInstance();
}
final AnnotatedType<T> annotatedType = beanManager.createAnnotatedType(clazz);
final InjectionTarget<T> it = beanManager.createInjectionTarget(annotatedType);
final CreationalContext<T> context = beanManager.createCreationalContext(null);
final T instance = it.produce(context);
it.inject(instance, context);
it.postConstruct(instance);
config.releasables.add(new Releasable<T>(context, it, instance));
return instance;
}