tml#release(java.lang.ClassLoader)"><code>LogFactory.release(ClassLoader)</code></a>.
 <p>
 <code>org.apache.commons.logging.LogFactory</code> checks whether this class
 can be supported by the current JVM, and if so then uses it to store
 references to the <code>LogFactory</code> implementation it loads
 (rather than using a standard Hashtable instance).
 Having this class used instead of <code>Hashtable</code> solves
 certain issues related to dynamic reloading of applications in J2EE-style
 environments.