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https://issues.apache.org/jira/browse/WW-5810?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lukasz Lenart updated WW-5810:
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Fix Version/s: 7.5.0
> Support java.time types in the datetextfield tag
> ------------------------------------------------
>
> Key: WW-5810
> URL: https://issues.apache.org/jira/browse/WW-5810
> Project: Struts 2
> Issue Type: Improvement
> Components: Core Tags
> Reporter: Lukasz Lenart
> Priority: Major
> Fix For: 7.5.0
>
>
> h2. Problem
> {{datetextfield}} only works with {{java.util.Date}} properties:
> * The JavaTemplates {{DateTextFieldHandler}} casts the value straight to
> {{java.util.Date}}, so a {{LocalDate}} property fails with a
> {{ClassCastException}}
> * {{DateTextFieldInterceptor}} reassembles the split fields with
> {{SimpleDateFormat}} and always sets a {{java.util.Date}}
> * The html5 template added in WW-5778 renders the ISO {{yyyy-MM-dd}} value
> from {{java.util.Date}} only
> {{input type="date"}} maps naturally to {{java.time.LocalDate}}, which is the
> type most applications now use for a date without a time.
> h2. Proposal
> Support {{java.time}} property types (at least {{LocalDate}}) in
> {{datetextfield}}:
> * html5 theme: render the ISO {{yyyy-MM-dd}} value for {{LocalDate}} (and
> define the behaviour for {{LocalDateTime}} / {{ZonedDateTime}} etc. —
> truncate to the date, or reject)
> * JavaTemplates theme: format the split fields from {{java.time}} values and
> have {{DateTextFieldInterceptor}} set the property's declared type
> * Tests for each supported type, and the tag reference updated to list them
> Related: WW-5778 (datetextfield in the html5 theme)
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