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Posted to dev@pivot.apache.org by "Roger Whitcomb (JIRA)" <ji...@apache.org> on 2013/02/08 23:21:13 UTC
[jira] [Commented] (PIVOT-892) DoubleValidator and FloatValidator
do not allow exponents to be entered
[ https://issues.apache.org/jira/browse/PIVOT-892?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13574886#comment-13574886 ]
Roger Whitcomb commented on PIVOT-892:
--------------------------------------
in trunk:
Sending wtk\src\org\apache\pivot\wtk\validation\DoubleValidator.java
Sending wtk\src\org\apache\pivot\wtk\validation\FloatValidator.java
Sending wtk\src\org\apache\pivot\wtk\validation\FormattedValidator.java
Transmitting file data ...
Committed revision 1444260.
in branches/2.0.x:
Sending .
Sending wtk\src\org\apache\pivot\wtk\validation\DoubleValidator.java
Sending wtk\src\org\apache\pivot\wtk\validation\FloatValidator.java
Sending wtk\src\org\apache\pivot\wtk\validation\FormattedValidator.java
Transmitting file data ...
Committed revision 1444261.
> DoubleValidator and FloatValidator do not allow exponents to be entered
> -----------------------------------------------------------------------
>
> Key: PIVOT-892
> URL: https://issues.apache.org/jira/browse/PIVOT-892
> Project: Pivot
> Issue Type: Bug
> Components: wtk
> Affects Versions: 2.0.2
> Environment: All
> Reporter: Roger Whitcomb
> Assignee: Roger Whitcomb
> Priority: Minor
> Labels: validation
> Fix For: 2.0.3
>
> Attachments: 892.patch
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> The DoubleValidator and FloatValidator classes rely on a default NumberFormat instance to do parsing, however, a DecimalFormat is necessary in order to recognize floating values entered with exponents.
> As a result, using one of these validators currently will fail to validate a valid floating-point number such as "3.0e20".
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