tests/test-webapps/test-jndi-webapp/src/main/templates/plugin-context-header.xml

<?xml version="1.0"?>
<!DOCTYPE Configure PUBLIC "-//Mort Bay Consulting//DTD Configure//EN" "http://www.eclipse.org/jetty/configure_9_0.dtd">

<!-- =============================================================== -->
<!-- Configure the test-jndi webapp                                  -->
<!-- =============================================================== -->
<Configure id='wac' class="org.eclipse.jetty.webapp.WebAppContext">

  <New id="tx" class="org.eclipse.jetty.plus.jndi.Transaction">
    <Arg>
      <New class="com.acme.MockUserTransaction"/>
    </Arg>
  </New>