wicket-examples/src/etc/jetty-config.xml

<?xml version="1.0"?> 
<!DOCTYPE Configure PUBLIC "-//Mort Bay Consulting//DTD Configure 1.2//EN" "http://jetty.mortbay.org/configure_1_2.dtd">

<Configure class="org.mortbay.jetty.Server">

  <Call name="addListener">
    <Arg>
      <New class="org.mortbay.http.SocketListener">
        <Set name="Port"><SystemProperty name="jetty.port" default="8080"/></Set>
        <Set name="MinThreads">50</Set>
        <Set name="MaxThreads">100</Set>
        <Set name="MaxIdleTimeMs">30000</Set>
        <Set name="LowResourcePersistTimeMs">5000</Set>
        <Set name="ConfidentialPort">8443</Set>
        <Set name="IntegralPort">8443</Set>
      </New>
    </Arg>
  </Call>

  <Call name="addWebApplication">
    <Arg>/wicket-examples</Arg>
    <Arg>src/webapp</Arg>
  </Call>

  <Set name="requestsPerGC">2000</Set>
  <Set name="statsOn">false</Set>

</Configure>