Hotdeployment has been added to trunk. The HDScanner bean implements that behavior by obtaining the modified deployments from the active Profile.
<!-- Hotdeployment of applications --> <bean name="HDScanner" class="org.jboss.system.server.profileservice.hotdeploy.HDScanner"> <property name="mainDeployer"><inject bean="MainDeployer"/></property> <property name="profileService"><inject bean="ProfileService"/></property> <property name="scanPeriod">5000</property> <property name="scanThreadName">HDScanner</property> </bean>