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   <title>Metro</title><link rel="stylesheet" type="text/css" href="css/docbook.css"><meta name="generator" content="DocBook XSL Stylesheets V1.79.1"><meta name="keywords" content="jetty, servlet, servlet-api, cometd, http, websocket, eclipse, maven, java, server, software"><link rel="home" href="index.html" title="Jetty"><link rel="up" href="frameworks.html" title="Chapter&nbsp;29.&nbsp;Frameworks"><link rel="prev" href="framework-weld.html" title="Weld"><link rel="next" href="jetty-ref-guide.html" title="Part&nbsp;V.&nbsp;Jetty Reference Guide"><link 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" rel="shortcut icon" href="images/favicon.ico"><link rel="stylesheet" href="css/highlighter/foundation.css"><script src="js/highlight.pack.js"></script><script>
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            Version: 9.4.27.v20200227</span></td><td style="width: 50%"></td></tr></table><div 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" class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Metro</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="framework-weld.html"><i class="fa fa-chevron-left" aria-hidden="true"></i> Previous</a>&nbsp;</td><th width="60%" align="center">Chapter&nbsp;29.&nbsp;Frameworks<br><a accesskey="p" href="index.html"><i class="fa fa-home" aria-hidden="true"></i> Home</a></th><td width="20%" align="right">&nbsp;<a accesskey="n" href="jetty-ref-guide.html">Next <i class="fa fa-chevron-right" aria-hidden="true"></i></a></td></tr></table><hr></div><div 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" class="jetty-callout"><h5 class="callout"><a href="http://www.webtide.com/">Contact the core Jetty developers at
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      </p></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="framework-metro"></a>Metro</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="section"><a href="framework-metro.html#metro-setup-distro">Metro Setup</a></span></dt></dl></div><p><a class="link" href="https://metro.java.net/" target="_top">Metro</a> is the reference implementation for <a class="link" href="http://jcp.org/en/jsr/detail?id=109" target="_top">web services</a>.
You can easily use Metro with Jetty to integrate web services with your web applications.</p><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="metro-setup-distro"></a>Metro Setup</h3></div></div></div><div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><a class="link" href="https://metro.java.net/latest/download.html" target="_top">Download</a> the Metro distribution and unpack it to your disk.
We&#8217;ll refer to the unpacked location as <code class="literal">$metro.home</code>.</li><li class="listitem">Create the directory <code class="literal">$jetty.home/lib/metro</code></li><li class="listitem">Copy the jars from $metro.home/lib to <code class="literal">$jetty.home/lib/metro</code></li><li class="listitem"><p class="simpara">Edit the start.ini file and add an OPTION line for metro near the end.</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>OPTIONS=metro</code></pre></li></ol></div><p>That&#8217;s all the setup you need to do to integrate Jetty and Metro.</p><p>Now read the <a class="link" href="https://metro.java.net/discover/" target="_top">Metro documentation</a> on <a class="link" href="https://metro.java.net/getting-started/" target="_top">how to create web services</a>.
The Metro distribution you downloaded should also contain several example web applications in the $metro.home/samples directory that you can build and deploy to Jetty (simply by copying the war file produced by the build).</p><p>Here&#8217;s an example of the log output from Jetty when one of the sample Metro wars (from <code class="literal">$metro.home/samples/async</code>) is deployed to Jetty:</p><div class="screenexample"><pre class="screen">[2093] java -jar start.jar

2013-07-26 15:47:53.480:INFO:oejs.Server:main: jetty-9.0.4.v20130625
2013-07-26 15:47:53.549:INFO:oejdp.ScanningAppProvider:main: Deployment monitor [file:/home/user/jetty-distribution-9.4.27.v20200227/webapps/] at interval 1
Jul 26, 2013 3:47:53 PM com.sun.xml.ws.transport.http.servlet.WSServletContextListener contextInitialized
INFO: WSSERVLET12: JAX-WS context listener initializing
Jul 26, 2013 3:47:56 PM com.sun.xml.ws.server.MonitorBase createRoot
INFO: Metro monitoring rootname successfully set to: com.sun.metro:pp=/,type=WSEndpoint,name=/metro-async-AddNumbersService-AddNumbersImplPort
Jul 26, 2013 3:47:56 PM com.sun.xml.ws.transport.http.servlet.WSServletDelegate &lt;init&gt;
INFO: WSSERVLET14: JAX-WS servlet initializing
2013-07-26 15:47:56.800:INFO:oejsh.ContextHandler:main: Started o.e.j.w.WebAppContext@75707c77{/metro-async,file:/tmp/jetty-0.0.0.0-8080-metro-async.war-_metro-async-any-/webapp/,AVAILABLE}{/metro-async.war}
2013-07-26 15:47:56.853:INFO:oejs.ServerConnector:main: Started ServerConnector@47dce809{HTTP/1.1}{0.0.0.0:8080}</pre></div></div></div><script type="text/javascript">
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