From this page, it is documented that this class should be configured in jboss-web.xml but we found it is only true for JBoss 7.
<https://docs.jboss.org/author/display/PLINK/Metadata+Support>
What is the proper way to configure this provider in JBoss 5?
We enabled trace and we saw the following output:
WARN [federation] Check addJceProvider method of org.picketlink.identity.federation.core.util.ProvidersUtil for more info.
Further Google discovered from the source code that we need to set up SPPostMetadataConfigurationProvider but the documentation suggested to put it in jboss-web.xml, which is only accepted in JBoss 7 (we tried in JBoss 5 but got an exception during startup).
Any help is appreciated.