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https://issues.apache.org/jira/browse/WICKET-1017?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Johan Compagner closed WICKET-1017.
-----------------------------------
Resolution: Fixed
this works to
/**
* a validator for ensuring for a positive number value
*/
public static final NumberValidator POSITIVE =
minimum(Double.MIN_VALUE);
/**
* a validator for ensuring a negative number value
*/
public static final NumberValidator NEGATIVE =
maximum(-Double.MIN_VALUE);
But maybe seb can shoot a hole in this. But my added unit test say it works!
I added numerous unit test on the way for the NumberValidator classes. So we
have even a better coverage!
> POSITIVE and NEGATIVE in NumberValidator are badly named (or contain a bug)
> ---------------------------------------------------------------------------
>
> Key: WICKET-1017
> URL: https://issues.apache.org/jira/browse/WICKET-1017
> Project: Wicket
> Issue Type: Bug
> Components: wicket
> Affects Versions: 1.3.0-beta3
> Reporter: Sebastiaan van Erk
> Assignee: Johan Compagner
> Priority: Minor
> Fix For: 1.3.0-rc3
>
>
> The POSITIVE validator is a new number validator with minimum 0.
> However 0 is not positive. Therefore, the validator should be called
> NONNEGATIVE. That or it should not allow 0.
> The validation messages (at least in Dutch) state that the number must be
> LARGER than 0 if I enter a negative number.
> However, 0 is of course accepted.
> Thus, for consistency I think it would probably be best to fix this one way
> or the other.
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