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From "Dewi Roberts (JIRA)" <j...@apache.org>
Subject [jira] Created: (COCOON-1844) NPE caused by integer fields which have an <fd:initial-value> but no locale attribute
Date Fri, 05 May 2006 10:26:27 GMT
NPE caused by integer fields which have an <fd:initial-value> but no locale attribute
-------------------------------------------------------------------------------------

         Key: COCOON-1844
         URL: http://issues.apache.org/jira/browse/COCOON-1844
     Project: Cocoon
        Type: Bug

  Components: Blocks: Forms  
    Versions: 2.1.9    
    Reporter: Dewi Roberts
    Priority: Minor
 Attachments: FormattingDecimalConvertor.java.diff

A NullPointerException is thrown when setting an initial value to a field of integer datatype
without also specifying a locale, but the documentation states that the locale attribute is
optional.  The problem is caused when NumberFormat.getNumberInstance(locale) is passed null
instead of using the NumberFormat.getNumberInstance() method in FormattingDecimalConvertor.

This problem might also affect number, currency and percent datatypes.

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