"Impossible to get the PNamingContext of the class " + className
+ ": Specified PNameManager class is not valid: " + hints);
PNameManager pnm = (PNameManager) pnamingContexts.get(className);
if (pnm != null && (hints.indexOf(NamingManagerHelper.POLYMORPHIC_PNC) == -1))
return pnm;
NamingManager nm = nmf.getNamingManager(hints, classLoader);
if (nm.supportPNamingcontext()) {
pnm = nm.getPNamingContext(className, hints, classLoader,
mappingStructuresRule, binders, pnamingContexts,
mapper.getMetaInfoManager(), pcm);
} else {
pnm = findPBinder(className, classLoader, hints);
}