is ServerContainer.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<th class="colSecond" scope="row"><span class="typeNameLabel">ServerContainer.</span><code><span class="memberNameLink"><a href="../server/ServerContainer.html#upgradeHttpToWebSocket(java.lang.Object,java.lang.Object,jakarta.websocket.server.ServerEndpointConfig,java.util.Map)">upgradeHttpToWebSocket</a></span>&#8203;(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=tru