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From "Lukasz Lenart (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (WW-4042) Can't populate map when map's key contains hyphen
Date Wed, 10 Apr 2013 05:38:18 GMT

    [ https://issues.apache.org/jira/browse/WW-4042?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13627508#comment-13627508
] 

Lukasz Lenart commented on WW-4042:
-----------------------------------

In devMode we should be able to see warnings in the logs.
                
> Can't populate map when map's key contains hyphen
> -------------------------------------------------
>
>                 Key: WW-4042
>                 URL: https://issues.apache.org/jira/browse/WW-4042
>             Project: Struts 2
>          Issue Type: Bug
>          Components: Core Interceptors
>    Affects Versions: 2.3.7
>         Environment: Windows XP sp3
> JDK 1.6.0_33-b03
> Tomcat 7.0.29
> Spring 3.1.3
> Hibernate 4.1.7.Final
>            Reporter: Li Yujun
>              Labels: features
>   Original Estimate: 504h
>  Remaining Estimate: 504h
>
> When a map's key contains hyphen '-' (eg. uuid), no data will be populate to the map
in the action bean.
> In jsp page there is a "wordsMap", it's key is a entity's id generated by hibernate uuid2:
> {code}
>     <s:textfield name="wordsMap['%{id}']" value="%{words}"/>}}
> {code}
> In action bean:
> {code}
>     private Map<String, String> wordsMap = new HashMap<String, String>();
>     getter...
>     setter...
> {code}
> The id property in entity pojo:
> {code}
>     @Id
>     @GeneratedValue(generator="system-uuid")
>     @GenericGenerator(name="system-uuid", strategy = "uuid2")
>     private String id;
> {code}

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