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      </p></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="jetty-websocket-api-adapter"></a>Using the WebSocketAdapter</h2></div></div></div><p>A basic adapter for managing the Session object on the WebSocketListener.</p><pre xmlns:jfetch="java:org.eclipse.jetty.xslt.tools.JavaSourceFetchExtension" xmlns:fetch="java:org.eclipse.jetty.xslt.tools.SourceFetchExtension" xmlns:d="http://docbook.org/ns/docbook" xmlns:l="http://docbook.sourceforge.net/xmlns/l10n/1.0" xmlns:xslthl="http://xslthl.sf.net" xmlns:gcse="http://www.google.com" xmlns:date="http://exslt.org/dates-and-times"><code>//
//  ========================================================================
//  Copyright (c) 1995-2020 Mort Bay Consulting Pty Ltd and others.
//  ------------------------------------------------------------------------
//  All rights reserved. This program and the accompanying materials
//  are made available under the terms of the Eclipse Public License v1.0
//  and Apache License v2.0 which accompanies this distribution.
//
//      The Eclipse Public License is available at
//      http://www.eclipse.org/legal/epl-v10.html
//
//      The Apache License v2.0 is available at
//      http://www.opensource.org/licenses/apache2.0.php
//
//  You may elect to redistribute this code under either of these licenses.
//  ========================================================================
//

package examples.echo;

import java.io.IOException;

import org.eclipse.jetty.websocket.api.WebSocketAdapter;

/**
 * Example EchoSocket using Adapter.
 */
public class AdapterEchoSocket extends WebSocketAdapter
{
    @Override
    public void onWebSocketText(String message)
    {
        if (isConnected())
        {
            try
            {
                System.out.printf("Echoing back message [%s]%n", message);
                // echo the message back
                getRemote().sendString(message);
            }
            catch (IOException e)
            {
                e.printStackTrace(System.err);
            }
        }
    }
}</code></pre><p>This is a convenience class to make using the WebSocketListener easier, and provides some useful methods to check the state of the Session.</p></div><script type="text/javascript">
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