How to build completely dynamic example with Spring 2, Scriptlandia, Beanshell, Groovy and JRuby (revisited)

I made small modifications to previously explained example in order to use the custom dynamic language tags from Spring 2 to define dynamic-language-backed beans. Finally, the spring configuration file looks like

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:lang="http://www.springframework.org/schema/lang"
       xsi:schemaLocation="
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
http://www.springframework.org/schema/lang http://www.springframework.org/schema/lang/spring-lang-2.0.xsd">

  <!-- Creates cat. -->
  <lang:groovy id="cat" script-source="classpath:Cat.groovy">
    <lang:property name="name" value="cat-name"/>
  </lang:groovy>

  <!-- Creates dog. -->
  <lang:jruby id="dog" script-interfaces="Animal" script-source="classpath:Dog.ruby"
              refresh-check-delay="5000"> <!-- switches refreshing on with 5 seconds between checks -->

    <lang:property name="name" value="dog-name"/>
  </lang:jruby>

  <!-- Creates cow. -->
  <lang:bsh id="cow" script-interfaces="Animal" script-source="classpath:Cow.bsh">
    <lang:property name="name" value="cow-name"/>
  </lang:bsh>

  <!-- Creates ant (inline script). -->
  <lang:groovy id="ant">
    <lang:inline-script>
      class Ant implements Animal {
        String name

        void makeSound() {
          println name + ": Shhh..."
        }
      }
    </lang:inline-script>
    <lang:property name="name" value="ant-name" />
  </lang:groovy>

  <!-- Creates animal farm. -->
  <bean id="farm" class="AnimalFarm">
    <property name="animals">
      <list>
        <ref bean="cat"/>
        <ref bean="dog"/>
        <ref bean="cow"/>
        <ref bean="ant"/>
      </list>
    </property>
  </bean>

</beans>



The final version of example is located here.