Read-only LDAP mode. Role mappings are retrieved from LDAP for particular user just at the time when he is imported and then
they are saved to local keycloak DB. Then all role mappings are always retrieved from keycloak DB, never from LDAP.
Creating or deleting of role mapping is propagated only to DB.
This is read-only mode LDAP mode and it's good for performance, but when user is put to some role directly in LDAP, it
won't be seen by Keycloak
Read-only LDAP mode. Role mappings are retrieved from both LDAP and DB and merged together. New role grants are not saved to LDAP but to DB.
Deleting role mappings, which is mapped to LDAP, will throw an error.
Returns the enum constant of this type with the specified name.
The string must match exactly an identifier used to declare an
enum constant in this type. (Extraneous whitespace characters are
name - the name of the enum constant to be returned.