 been set.
 </p>

 <p>
 Always returns a <code>true</code> because writing to a static field is not allowed.
 </p></div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../jakarta/el/ELResolver.html#isReadOnly-jakarta.el.ELContext-java.lang.Object-java.lang.Object-">isReadOnly</a></code>&nbsp;in class&nbsp;<code><a href="../../jakarta/el/ELResolver.html" title="class in jakarta.el">ELResolver</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd