Handle PolymerTemplate Model data change events (mSync)


Is it possible to handle a TemplateModel data change events on the server-side?
To avoid includes of “on-change” into html:
value = “{{name}}” + on-change = “onNameChange” => value = “{{name}}” (+ something as @ModelChangeEvent method into java).

The pair “value”+“on-change” is used for validate and accept a changed values on the server-side.

For those who are interested, one of the ways I showed in this thread of the forum.
[Securing the server-side when hacking the client-side]