ference to a bean with a normal scope is valid as long as 
 the application maintains a hard reference to it. However, it may 
 only be invoked when the context associated with the normal scope is 
 active. If it is invoked when the context is inactive, a 
 <a href="../../../jakarta/enterprise/context/ContextNotActiveException.html" title="class in jakarta.enterprise.context"><code>ContextNotActiveException</code></a> is thrown 
 by the container.</li>
 <li>Any reference to a bean with a pseudo-scope is val