<html><head>
      <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
   <title>Chapter&nbsp;29.&nbsp;Frameworks</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="jetty-dev-guide.html" title="Part&nbsp;IV.&nbsp;Jetty Development Guide"><link rel="prev" href="continuations-patterns.html" title="Common Continuation Patterns"><link rel="next" href="framework-jetty-osgi.html" title="OSGI"><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>
      hljs.initHighlightingOnLoad();
    </script><link type="text/css" rel="stylesheet" href="css/font-awesome/font-awesome.min.css"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><table 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"><tr><td style="width: 25%"><a href="http://www.eclipse.org/jetty"><img src="images/jetty-header-logo.png" alt="Jetty Logo"></a><br><span style="font-size: small">
            Version: 9.4.28-SNAPSHOT</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">Chapter&nbsp;29.&nbsp;Frameworks</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="continuations-patterns.html"><i class="fa fa-chevron-left" aria-hidden="true"></i> Previous</a>&nbsp;</td><th width="60%" align="center">Part&nbsp;IV.&nbsp;Jetty Development Guide<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="framework-jetty-osgi.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
          <span class="website">www.webtide.com</span></a></h5><p>
 private support for your internal/customer projects ... custom extensions and distributions ... versioned snapshots for indefinite support ...
 scalability guidance for your apps and Ajax/Comet projects ... development services for sponsored feature development
      </p></div><div class="chapter"><div class="titlepage"><div><div><h2 class="title"><a name="frameworks"></a>Chapter&nbsp;29.&nbsp;Frameworks</h2></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl class="toc"><dt><span class="section"><a href="frameworks.html#framework-jetty-spring">Spring Setup</a></span></dt><dt><span class="section"><a href="framework-jetty-osgi.html">OSGI</a></span></dt><dt><span class="section"><a href="framework-weld.html">Weld</a></span></dt><dt><span class="section"><a href="framework-metro.html">Metro</a></span></dt></dl></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="framework-jetty-spring"></a>Spring Setup</h2></div></div></div><div class="toc"><dl class="toc"><dt><span class="section"><a href="frameworks.html#_jetty_spring_module">Jetty-Spring Module</a></span></dt><dt><span class="section"><a href="frameworks.html#_using_spring_to_configure_jetty">Using Spring to Configure Jetty</a></span></dt></dl></div><p>You can assemble and configure Jetty in code or with almost any IoC style framework including Spring.
If all you want to do is setup a Jetty server in your stock Spring usage, simply look at the xml snippet below as an example.
If you want to replace the jetty-xml being used to start the normal Jetty distribution with spring, you may do so however currently it will not leverage the rest of the module system.</p><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="_jetty_spring_module"></a>Jetty-Spring Module</h3></div></div></div><p>The skeleton of a jetty spring module can be enabled from the jetty-distribution via the <a class="link" href="startup-modules.html" title="Managing Startup Modules">module mechanism</a>.
For example:</p><div class="screenexample"><pre class="screen">$ java -jar start.jar --add-to-start=spring</pre></div><p>This (or the alternative <a class="link" href="start-jar.html" title="Using start.jar">--add-to-start</a>=spring command) creates a <code class="literal">${jetty.home}/lib/spring</code> directory and populates it with the jetty-spring integration jar.
It does NOT supply the spring jars and their dependencies.
You will need to download these and place them into jetty&#8217;s classpath - you can use the <code class="literal">${jetty.home}/lib/spring</code> directory created by spring.mod for this purpose.</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="_using_spring_to_configure_jetty"></a>Using Spring to Configure Jetty</h3></div></div></div><p>Configuring Jetty via Spring is simply a matter of calling the API as Spring beans.
The following is an example mimicking the default jetty startup configuration.</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>&lt;?xml version="1.0" encoding="UTF-8"?&gt;
&lt;!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd"&gt;

&lt;!-- =============================================================== --&gt;
&lt;!-- Configure the Jetty Server with Spring                          --&gt;
&lt;!-- This file is the similar to jetty.xml, but written in spring    --&gt;
&lt;!-- XmlBeanFactory format.                                          --&gt;
&lt;!-- =============================================================== --&gt;

&lt;beans&gt;
    &lt;bean id="contexts" class="org.eclipse.jetty.server.handler.ContextHandlerCollection"/&gt;
    &lt;bean id="server" name="Main" class="org.eclipse.jetty.server.Server" init-method="start" destroy-method="stop"&gt;
        &lt;constructor-arg&gt;
            &lt;bean id="threadPool" class="org.eclipse.jetty.util.thread.QueuedThreadPool"&gt;
                &lt;property name="minThreads" value="10"/&gt;
                &lt;property name="maxThreads" value="50"/&gt;
            &lt;/bean&gt;
        &lt;/constructor-arg&gt;
        &lt;property name="connectors"&gt;
            &lt;list&gt;
                &lt;bean id="connector" class="org.eclipse.jetty.server.ServerConnector"&gt;
                    &lt;constructor-arg ref="server"/&gt;
                    &lt;property name="port" value="8080"/&gt;
                &lt;/bean&gt;
            &lt;/list&gt;
        &lt;/property&gt;
        &lt;property name="handler"&gt;
            &lt;bean id="handlers" class="org.eclipse.jetty.server.handler.HandlerCollection"&gt;
            &lt;property name="handlers"&gt;
                    &lt;list&gt;
                        &lt;ref bean="contexts"/&gt;
                        &lt;bean id="defaultHandler" class="org.eclipse.jetty.server.handler.DefaultHandler"/&gt;
                    &lt;/list&gt;
                &lt;/property&gt;
            &lt;/bean&gt;
        &lt;/property&gt;
        &lt;property name="beans"&gt;
            &lt;list&gt;
                &lt;bean id="deploymentManager" class="org.eclipse.jetty.deploy.DeploymentManager"&gt;
                    &lt;property name="contexts" ref="contexts"/&gt;
                    &lt;property name="appProviders"&gt;
                        &lt;list&gt;
                            &lt;bean id="webAppProvider" class="org.eclipse.jetty.deploy.providers.WebAppProvider"&gt;
                                &lt;property name="monitoredDirName" value="webapps"/&gt;
                                &lt;property name="scanInterval" value="1"/&gt;
                                &lt;property name="extractWars" value="true"/&gt;
                            &lt;/bean&gt;
                        &lt;/list&gt;
                    &lt;/property&gt;
                &lt;/bean&gt;
            &lt;/list&gt;
        &lt;/property&gt;
    &lt;/bean&gt;
&lt;/beans&gt;</code></pre></div></div></div><script type="text/javascript">
      SyntaxHighlighter.all()
    </script><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="continuations-patterns.html"><i class="fa fa-chevron-left" aria-hidden="true"></i> Previous</a>&nbsp;</td><td width="20%" align="center"><a accesskey="u" href="jetty-dev-guide.html"><i class="fa fa-chevron-up" aria-hidden="true"></i> Top</a></td><td width="40%" align="right">&nbsp;<a accesskey="n" href="framework-jetty-osgi.html">Next <i class="fa fa-chevron-right" aria-hidden="true"></i></a></td></tr><tr><td width="40%" align="left" valign="top">Common Continuation Patterns&nbsp;</td><td width="20%" align="center"><a accesskey="h" href="index.html"><i class="fa fa-home" aria-hidden="true"></i> Home</a></td><td width="40%" align="right" valign="top">&nbsp;OSGI</td></tr></table></div><p 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"><div class="jetty-callout">
            See an error or something missing?
            <span class="callout"><a href="http://github.com/eclipse/jetty.project">Contribute to this documentation at
                <span class="website"><i class="fa fa-github" aria-hidden="true"></i> Github!</span></a></span><span style="float: right"><i>(Generated: 2020-03-10)</i></span></div></p></body></html>