JSTL Core <fmt:parseDate> Tag
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The <fmt:parseDate> tag is used to parse dates.
Attribute:
The <fmt:parseDate> tag has following attributes:
| Attribute | Description | Required | Default |
|---|---|---|---|
| value | Date value to read (parse) | No | Body |
| type | DATE, TIME, or BOTH | No | date |
| dateStyle | FULL, LONG, MEDIUM, SHORT, or DEFAULT | No | Default |
| timeStyle | FULL, LONG, MEDIUM, SHORT, or DEFAULT | No | Default |
| parseLocale | Locale to use when parsing the date | No | Default locale |
| pattern | Custom parsing pattern | No | None |
| timeZone | Time zone of the parsed date | No | Default time zone |
| var | Name of the variable to store the parsed date | No | Print to page |
| scope | Scope of the variable to store the formatted date | No | page |
A pattern attribute is provided that works just like the pattern attribute for the <fmt:formatDate> tag. However, in the case of parsing, the pattern attribute tells the parser what format to expect.
Example:
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %>
<html>
<head>
<title>JSTL fmt:parseDate Tag</title>
</head>
<body>
<h3>Date Parsing:</h3>
<c:set var="now" value="20-10-2010" />
<fmt:parseDate value="${now}" var="parsedEmpDate"
pattern="dd-MM-yyyy" />
<p>Parsed Date: <c:out value="${parsedEmpDate}" /></p>
</body>
</html>
This would produce following result:
Date Parsing:Parsed Date: Wed Oct 20 00:00:00 GST 2010 |