[ http://issues.apache.org/jira/browse/COCOON-1844?page=comments#action_12378004 ]
Simone Gianni commented on COCOON-1844: --------------------------------------- Yep, the problem is there, but unfortunately the given patch only solves the problem for a decimal datatype, with no variant specified. Maybe the right way of doing it is to use the default (system) locale in o.a.c.forms.formmodel.AbstractDatatypeWidgetDefinitionBuilder.setupDefinition() on line 71, and have the convertor always expect a Locale being passed in. > 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 > Assignee: Simone Gianni > 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. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira
