in src/main/java/org/apache/sling/auth/saml2/impl/AuthenticationHandlerSAML2Impl.java [525:533]
private void syncUserAttributes(Attribute attribute, Saml2User saml2User, String propertyName) {
for (XMLObject attributeValue : attribute.getAttributeValues()) {
if (((XSString) attributeValue).getValue() != null ) {
saml2User.addUserProperty(propertyName, attributeValue);
logger.debug("sync attr name: {}", propertyName);
logger.debug("attribute value: {}", ((XSString) attributeValue).getValue());
}
}
}