duct
Implementation-Version: 1.0.0beta2
Created-By: Apache Ant 1.7.0

Name: common/MyClass.class
Sealed: false</code></pre></blockquote>

<h4>Service Provider</h4>

<p>
  The following shows how to create a jar file specifing a service
  with an implementation of the JDK6 scripting interface:
</p>
<blockquote><pre>&lt;jar jarfile="pinky.jar"&gt;
  &lt;fileset dir="build/classes"/&gt;
  &lt;service type="javax.script.ScriptEngineFactory"
           provider="org.acme.PinkyLanguage"/&gt;
&lt;/jar&gt;
</pre></