How to use

addMember

method

in

org.keycloak.adapters.tomcat.SimpleGroup

protected Group[] getRoleSets(Collection<String> roleSet) {
  SimpleGroup roles = new SimpleGroup("Roles");
  Group[] roleSets = {roles};
  for (String role : roleSet) {
    roles.addMember(new SimplePrincipal(role));
  }
  return roleSets;
}

protected Group[] getRoleSets(Collection<String> roleSet) {
  SimpleGroup roles = new SimpleGroup("Roles");
  Group[] roleSets = {roles};
  for (String role : roleSet) {
    roles.addMember(new SimplePrincipal(role));
  }
  return roleSets;
}