sCastException</a></code> - if the value to which the specified name
 is mapped is not assignable to JsonArray type</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getJsonObject(java.lang.String)">
<h3>getJsonObject</h3>
<div class="member-signature"><span class="return-type"><a href="JsonObject.html" title="interface in jakarta.json">JsonObject</a></span>&nbsp;<span class="element-name">getJsonObject</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/a