Migrate from Jetty to Tomcat: Dynamic contexts

[terp]

Hi

We are going to migrate our apps from embedded Jetty to embedded Tomcat in order to evaluate if a switch will not have a negative impact on performance.

In Jetty we dynamically add Web Contexts to an app at deploy time using jetty-web.xml :

<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE Configure PUBLIC "-//Mort Bay Consulting//DTD Configure 1.1//EN" "http://jetty.mortbay.org/configure_1_2.dtd">

<Configure class="org.jboss.jetty.JBossWebApplicationContext">
 <Call name="getHttpServer">
 <Call name="addContext">
 <Arg>/MyResources/*</Arg>
 <Set name="ResourceBase">C:/MyResource/*</Set>
 <Call name="addHandler">
 <Arg><New class="org.mortbay.http.handler.ResourceHandler"/></Arg>
 </Call>
 <Call name="start" />
 </Call>
 </Call>
</Configure>

How is this done in embedded Tomcat?

Thanks...
Torsten