Formatting a long timestamp into a Date with JSTL
java, jsp, jstl
Solution
The parseDate and formatDate tags work, but they work with Date objects. You can call new java.util.Date(longvalue) to get a date object, then pass that to the standard tag.
somewhere other than the jsp create your date object.
long longvalue = ...;//from database.
java.util.Date dateValue = new java.util.Date(longvalue);
request.setAttribute("dateValue", dateValue);
put it on the request and then you can access it in your tag like this.
<fmt:formatDate value="${dateValue}" pattern="MM/dd/yyyy HH:mm"/>
Problem
I am pulling a long timestamp from a database, but want to present it as a Date using Tags only, no embedded java in the JSP. I've created my own tag to do this because I was unable to get the parseDate and formatDate tags to work, but that's not to say they don't work. Any advice? Thanks.