Corrupted characters redisplayed in inputs after submitting form

Question

I can normally write czech string to the form:

But after validation (a

Answer 1

I had exactly the same problem with validation form and I solved it with Sergey's answer.

BUT your filter needs to be in first position in your web.xml. Moving my filter from 3rd to first position solved my problem.

Hope it helps.

(Primefaces 3.2, JSF 2.1.2 with Jboss 7.1)