EPVC includes <extension> twice in <partial-response> when JRebel is used ------------------------------------------------------------------------- Key: RF-13552 URL: https://issues.jboss.org/browse/RF-13552 Project: RichFaces Issue Type: Bug Security Level: Public(Everyone can see) Components: component Affects Versions: 4.3.5, 5.0.0.Alpha4 Environment: WildFly 8.0.0.Final JRebel 5.5.1-SNAPSHOT (201401071651) Reporter: Lukáš Fryč Assignee: Lukáš Fryč {code} <partial-response> <changes> <extension id="org.richfaces.extension"><complete>alert('oncomplete')</complete><render>messages</render></extension> <extension id="org.richfaces.extension"><complete>alert('oncomplete')</complete><render>messages</render></extension> </changes> </partial-response> {code} --- The reason is that EPVCFactory is called twice: * first, it gets PVCFactory as a constructor, * but second, it gets EPVCFactory So at the end, we have EPVC wrapped in EPVC which wraps PVC: {code} EPVC(EPVC(PVC)) {code} The workaround is detecting this behavior in the EPVCFactory https://github.com/richfaces/richfaces/blob/master/framework/src/main/jav... and do not wrap EPVC when context provided from parentFactory is EPVC and return that context directly. --- Additionally we should coordinate with JRebel to resolve this issue there.