[
http://www.stripesframework.org/jira/browse/STS-177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Ben Gunter closed STS-177.
--------------------------
> Using a Map with a Key(length=1) produces ClassCastExceptions
> -------------------------------------------------------------
>
> Key: STS-177
> URL: http://www.stripesframework.org/jira/browse/STS-177
> Project: Stripes
> Issue Type: Bug
> Components: Validation
> Affects Versions: Release 1.3
> Reporter: Alexander Thomson
> Assignee: Tim Fennell
> Fix For: Release 1.4
>
>
> When using Maps in your ActionBean, supplying the binding expression name
> with single quotes in the input tag leads to problems
> e.g
> In the ActionBean I have a property defined as
> private Map<String,String> receptaclePosition;
> In the JSP I bind to it using
> <input type="text" value="blah" name="receptaclePosition['T']"/>
> Problem is when OGNL evals
> receptaclePosition['T']
> it decides the key for the map is a Character not a String, unfortunately
> this means you now have a type safe map that contains incorrectly typed
> values, and class class exceptions will ensue.
> WORKAROUND: instead of receptaclePosition['T'] use
> receptaclePosition["T"]. OGNL always evals double quotes to a
> String.
--
This message is automatically generated by JIRA.
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
------------------------------------------------------------------------------
Learn how Oracle Real Application Clusters (RAC) One Node allows customers
to consolidate database storage, standardize their database environment, and,
should the need arise, upgrade to a full multi-node Oracle RAC database
without downtime or disruption
http://p.sf.net/sfu/oracle-sfdevnl
_______________________________________________
Stripes-development mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/stripes-development
