[WW-4705] Add support for long type to <s:date> tag

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.5.5
• Fix Version/s: 2.5.8
• Component/s: Core Tags
• Assignee: Aleksandr Mashchenko
• Reporter: Aleksandr Mashchenko
• Created: 31/Oct/16 20:09
• Updated: 13/Feb/17 09:52
• Resolved: 01/Nov/16 17:36

Description

It will allow to display timestamps of long type w/o converting them and
to do some arithmetics on date on JSP w/o creating intermediate date object.

E.g.

<s:date name="timestamp_of_type_long" format="HH:mm"/>

and

<s:set var="d" value="date.time + (3 * 60 * 1000)"/>
<s:date name="#d" format="HH:mm"/>