Drools not writing calendars when marshalling --------------------------------------------- Key: DROOLS-260 URL: https://issues.jboss.org/browse/DROOLS-260 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: 5.5.0.Final Reporter: Demian Calcaprina Assignee: Mario Fusco Fix For: 6.0.0.CR5 When serializing Rule class, https://github.com/droolsjbpm/drools/blob/5.5.x/drools-core/src/main/java..., the write and read external methods does not write and read calendars properties. This causes that, if there is a rule which has a calendar in guvnor, for example, rule "CalendarTest" calendars "my cal" no-loop true dialect "mvel" when then System.out.println("CALENDAR IS FIRIUNG!!!"); end when rule is retrieved, calendars are not took into account.