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From "Lukasz Lenart (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (WW-3322) Option to handle NULL values with <s:text> tag
Date Mon, 12 Apr 2010 11:30:41 GMT

     [ https://issues.apache.org/jira/browse/WW-3322?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Lukasz Lenart resolved WW-3322.
-------------------------------

    Resolution: Fixed

Problem is in MessageFormat class from JDK, I added additional check for 'null' in LocalizedTextUtil
after formatting it by MessageFormat.format() method

> Option to handle NULL values with <s:text> tag
> ----------------------------------------------
>
>                 Key: WW-3322
>                 URL: https://issues.apache.org/jira/browse/WW-3322
>             Project: Struts 2
>          Issue Type: Improvement
>            Reporter: Burton Rhodes
>            Assignee: Lukasz Lenart
>            Priority: Minor
>             Fix For: 2.2.0
>
>
> <s:text> tag currently diaplays "null" if passed a NULL parameter value.  Would
be better to display an empty string (or allow user to specify a "default" value  as the <property>
tag allows).  The following code will print "null" in the UI if "itemPrice" is null.
> jsp file:
> <s:text name="format.money"><s:param value="#itemPrice"/></s:text>
> package.properties file:
> format.money = {0,number,\u00A4###,##0}

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