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Posted to dev@tapestry.apache.org by "Howard M. Lewis Ship (Updated) (JIRA)" <ji...@apache.org> on 2012/03/21 21:06:40 UTC
[jira] [Updated] (TAP5-1881) TypeCoercion from Number to Boolean
returns false for any number that is an even multiple of 256
[ https://issues.apache.org/jira/browse/TAP5-1881?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Howard M. Lewis Ship updated TAP5-1881:
---------------------------------------
Priority: Critical (was: Major)
Summary: TypeCoercion from Number to Boolean returns false for any number that is an even multiple of 256 (was: TypeCoercion from Number to Boolean fails every 256 times)
> TypeCoercion from Number to Boolean returns false for any number that is an even multiple of 256
> ------------------------------------------------------------------------------------------------
>
> Key: TAP5-1881
> URL: https://issues.apache.org/jira/browse/TAP5-1881
> Project: Tapestry 5
> Issue Type: Bug
> Components: tapestry-ioc
> Affects Versions: 5.3.2
> Reporter: Jerome Alberto
> Assignee: Howard M. Lewis Ship
> Priority: Critical
> Labels: tapestry5
>
> At the moment the coercion from Number to Boolean is implemented as
> public Boolean coerce(Number input)
> {
> return input.byteValue() != 0;
> }
> It should be
> public Boolean coerce(Number input)
> {
> return input.longValue() != 0;
> }
> All numbers (e.g. longs, integers, shorts) will be coerced to false if the number modulo 256 is zero.
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