Jakarta Expression Language is to ensure it can be used in 
a variety of environments. It must therefore provide enough flexibility
to adapt to the specific requirements of the environment where it is
being used.</p>

<p>Class <a href="../../javax/el/ELContext.html" title="class in javax.el"><code>ELContext</code></a> is what links 
the Jakarta Expression Language with the specific environment where it is being used.
It provides the mechanism through which all relevant context for creating or
evaluating an 