According to XSD (wildfly-picketlink-federation_1_1.xsd) maxOccurs of identity-provider is 1. However, there can be added more identity-provider elements through CLI or by editing configuration in XML. Adding of second identity-provider element should cause failure. Also more service-providers elements can be added by editing configuration in XML. It should cause failure in start of server because it is invalid XML configuration.
Kabir Khan <kabir.khan> updated the status of jira EAP6-182 to Resolved
Kabir Khan <kabir.khan> updated the status of jira EAP6-182 to Reopened
https://github.com/jbossas/jboss-eap/pull/1810
Ondrej Lukas <olukas> updated the status of jira EAP6-182 to Reopened
Verified in EAP 6.4.0.DR6.
Rostislav Svoboda <rsvoboda> updated the status of jira EAP6-182 to Resolved
Pedro Igor <pigor.craveiro> updated the status of jira WFLY-3978 to Resolved