@Override
    public String getPrefix() {
        return UmaPermissionTicket.PREFIX;
    }
This is {@link DefaultUmaPermissionTicket}.

@author Misagh Moayyed
@since 6.0.0
support/cas-server-support-oauth-uma-core/src/main/java/org/apereo/cas/uma/ticket/permission/DefaultUmaPermissionTicket.java