return new ManyToManyPluralAttributeElementSourceImpl(
pluralAttributeElement.getManyToMany(), container.getLocalBindingContext()
);
}
else if ( pluralAttributeElement.getManyToAny() != null ) {
throw new NotYetImplementedException( "Support for many-to-any not yet implemented" );
// return PluralAttributeElementNature.MANY_TO_ANY;
}
else {
throw new MappingException(
"Unexpected collection element type : " + pluralAttributeElement.getName(),