[richfaces-issues] [JBoss JIRA] Commented: (RF-10004) CDK: isEmpty method is generated incorrectly
Alexander Smirnov (JIRA)
jira-events at lists.jboss.org
Wed Feb 16 19:11:14 EST 2011
[ https://issues.jboss.org/browse/RF-10004?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12582808#comment-12582808 ]
Alexander Smirnov commented on RF-10004:
----------------------------------------
Changed to return object == null || object.toString().length() == 0;
> CDK: isEmpty method is generated incorrectly
> --------------------------------------------
>
> Key: RF-10004
> URL: https://issues.jboss.org/browse/RF-10004
> Project: RichFaces
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: cdk
> Affects Versions: 4.0.0.Milestone5
> Reporter: Andrey Markhel
> Assignee: Alexander Smirnov
> Priority: Critical
> Fix For: 4.0.0.CR1
>
> Original Estimate: 0 minutes
> Remaining Estimate: 0 minutes
>
> When I use expression #{empty ""} on component.template.xml, CDK generate the following:
> private static boolean isEmpty(Object object)
> {
> return object == null;
> }
> and isEmpty("") = false, but it is incorrect.
> I think isEmpty method should return true when incoming string doesn't contain any characters except spaces.
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