Hi! I did a lot of searching aroung the web, drools doc and this mailing list but could not solve my problem. I want to monitor a folder for BRL File so i used the Agent. Java Code: KnowledgeAgent kbAgent = KnowledgeAgentFactory.newKnowledgeAgent("kbAgent"); Resource resource = ResourceFactory.newUrlResource("ChangeSet.xml"); kbAgent.applyChangeSet(resource); ResourceFactory.getResourceChangeNotifierService().start(); ResourceFactory.getResourceChangeScannerService().start(); ChangeSet.xml: <change-set> <add> <resource source='file:/Z:/rules' type='BRL' /> </add> </change-set> Result: When i execute the code, the agent starts up, finds the brl file in the folder and parses them. But: * It tries to parse the drools.package file with the imports for the brl files as BRL file as well * So i tried to work around and tweaked the implementation of KnowledgeAgentImpl, so it skips the drools.package file when scanning the folder for brl files. But now i get: "com.thoughtworks.xstream.io.StreamException: : Content is not allowed in prolog." plus "[Fatal Error] :1:1: Content is not allowed in prolog." in the console. As far as i could trace the error, the problem is that the imports are not added to the internally generated drl (package). So how do i use the agent properly to use brl files? Any ideas on this? Thank you for reading, Dave -- =========== This mail account will accept only Mails from jboss mailing lists. If you like to send me an email, delete the .drools_user_list in the sender address.