<?xml version="1.0" encoding="UTF-8"?>

<aop>

    <!-- Instrument the classes for AOP -->
   <prepare expr="all(org.jboss.test.aop.bean.Temperature)"></prepare>
   <prepare expr="all(org.jboss.test.aop.bean.LogUtil)"></prepare>
   <prepare expr="all(org.jboss.test.aop.bean.ObservableTester)"></prepare>

   <!-- Make the Temperature POJO a Subject/Observerable -->
   <bind pointcut="set(* org.jboss.test.aop.bean.Temperature->*)">
      <interceptor class="org.jboss.aop.patterns.observable.SubjectInterceptor"></interceptor>
   </bind>
   <introduction class="org.jboss.test.aop.bean.Temperature">
      <mixin>
         <interfaces>org.jboss.aop.patterns.observable.Subject</interfaces>
         <class>org.jboss.aop.patterns.observable.SubjectImpl</class>
         <construction>new org.jboss.aop.patterns.observable.SubjectImpl(this)</construction>
      </mixin>
   </introduction>
   
   <!-- Make the LogUtil an Observer -->
   <introduction class="org.jboss.test.aop.bean.LogUtil">
      <mixin>
         <interfaces>org.jboss.aop.patterns.observable.Observer</interfaces>
         <class>org.jboss.test.aop.bean.LogUtilObserver</class>
         <construction>new org.jboss.test.aop.bean.LogUtilObserver(this)</construction>
      </mixin>
   </introduction>

</aop>