https://jakarta.ee/specifications/platform/8/apidocs/javax/faces/flow/flownode
FlowNode (Jakarta EE 8 Specification APIs)
jakarta eespecificationapis
https://access.redhat.com/webassets/avalon/d/red_hat_jboss_enterprise_application_platform/7.4/javadocs/javax/faces/flow/FlowNode.html
FlowNode (Red Hat JBoss Enterprise Application Platform 7.4.0.GA public API)
red hat jboss