net.wimpi.telnetd.io.toolkit
Interface InputValidator
- public interface InputValidator
Interface that has to be implemented by any class
that should be registerable as input validator for
Editfield instances.
- Version:
- 2.0 (13/03/2005)
- Author:
- Dieter Wimberger
Method Summary |
boolean |
validate(java.lang.String str)
Method that is called by the Editfield the InputValidator instance
has been registered with on the Users signal that
he finished editing his/her input.
|
validate
public boolean validate(java.lang.String str)
- Method that is called by the Editfield the InputValidator instance
has been registered with on the Users signal that
he finished editing his/her input.
This gives the InputValidator the opportunity to
check if the users input is valid.
- Parameters:
str
- String representing the Editfields value.
- Returns:
- boolean representing if input was valid or not (and user has to reedit).
Copyright © 2000-2005 Dieter Wimberger.