From: "Todor Boev" <rinsvind(a)gmail.com&gt; To: cdi-dev(a)lists.jboss.org Sent: Thursday, September 7, 2017 5:07:35 PM Subject: [cdi-dev] Correct way to programatically instantiate a Bean Hello, I need to create beans from a portable extension. It is not clear to me if every instance of a bean must have an associated instance of CreationalContext or rather one CreationalContext must be used for all instances: // Store a CreationalContext per bean instance BeanManager manager = ... Bean<T> bean = ... Context ctx = manager.getContext(bean.getScope()); Map<T, CreationalContext<T>> dependents = ... public T createBean() { CreationalContext<T> cctx = manager.createCreationalContext(bean); T instance = ctx.get(bean, cctx); dependents.put(instance, cctx); return instance; } public void destroyBean(T instance) { dependents.computeIfPresent(instance, (inst, cctx) -> { bean.destroy(inst, cctx); return null; }); } // CDI tracks dependents for me BeanManager manager = ... Bean<T> bean = ... Context ctx = manager.getContext(bean.getScope()); CreationalContext cctx = manager.createCreationalContext(bean); public T createBean() { T instance = ctx.get(bean, cctx); return instance; } public void destroyBean(T instance) { bean.destroy(instance, cctx); } Best Regards, Todor _______________________________________________ cdi-dev mailing list cdi-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/cdi-dev Note that for all code provided on this list, the provider licenses the code under the Apache License, Version 2 (http://www.apache.org/licenses/LICENSE-2.0.html). For all other ideas provided on this list, the provider waives all patent and other intellectual property rights inherent in such information.