Eric Wittmann created AS7-5877: ---------------------------------- Summary: ClassCastException with ResteasyProviderFactory when including RESTEasy in two WARs Key: AS7-5877 URL: https://issues.jboss.org/browse/AS7-5877 Project: Application Server 7 Issue Type: Bug Components: Class Loading, REST Affects Versions: 7.1.1.Final Reporter: Eric Wittmann Assignee: David Lloyd Found what I think may be a classloading issue while working on the S-RAMP project. We include RESTEasy in our WARs because we want a single WAR that runs in multiple containers *and* because we need a newer version of RESTEasy. If you deploy two WARs that both package RESTEasy, then you will get a ClassCastException. See the linked RESTEasy Jira issue I entered for this problem (I'm not sure if it's a bug in resteasy or jboss). Ultimately it seems that a class is loaded from the RESTEasy module included in JBoss AS, despite that module being excluded via the jboss-deployment-structure.xml file. A sample maven project showing this problem is included on the linked RESTEasy issue. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira