[rules-users] XML Rule Language.Please help

Hi Esteban, I need to know whether we can* convert XML file to normal drl file* in Drools 5.3.0 Final Guvnor.If it is possible how?? PackageBuilderConfiguration conf = new PackageBuilderConfiguration(); XmlPackageReader reader = new XmlPackageReader(conf.getSemanticModules()); DrlDumper dumper = new DrlDumper(); FileReader filereader = new FileReader("test_ParseGlobal.xml"); PackageDescr descr = reader.read(filereader); String test = dumper.dump(descr); System.out.println(test); FileWriter writer = new FileWriter(new File("test_ParseGlobal.drl")); writer.write(dumper.dump(descr)); writer.flush(); writer.close(); This is my code to convert it..Is it correct?..My XML file test_ParseGlobal.xml contains the rule content what is present in the above link.But the above code compilation fails and returning Exception in thread "main" java.lang.NullPointerException at org.drools.xml.ExtensibleXmlParser.resolveSchema(ExtensibleXmlParser.java:696) at org.drools.xml.ExtensibleXmlParser.resolveEntity(ExtensibleXmlParser.java:622) at org.apache.xerces.util.EntityResolverWrapper.resolveEntity(Unknown Source) at org.apache.xerces.impl.XMLEntityManager.resolveEntity(Unknown Source) -- View this message in context: http://drools.46999.n3.nabble.com/XML-Rule-Language-Please-help-tp3587815... Sent from the Drools: User forum mailing list archive at Nabble.com.