Re: Unique Id creation

t; be zero-padded? (besides code written for ~277 years from now, when it > still > likely wouldn't matter?) > > -Original Message- > From: Todd Grigsby [mailto:strutsu...@tgrigsby.com] > Sent: Tuesday, December 15, 2009 3:02 PM > To: Struts Users Mailing List >

RE: Unique Id creation

n't matter?) -Original Message- From: Todd Grigsby [mailto:strutsu...@tgrigsby.com] Sent: Tuesday, December 15, 2009 3:02 PM To: Struts Users Mailing List Subject: Re: Unique Id creation jayakumar ala wrote: > Hi All, > I am using struts2 in my web application. > Which i

Re: Unique Id creation

java.util.UUID.randomUUID() ? http://java.sun.com/j2se/1.5.0/docs/api/java/util/UUID.htm PK jayakumar ala wrote: I am trying to upload multiple files in my application , So i am looking for different approach to create unique Id for all the uploaded files. Any suggestions are appreciated. O

Re: Unique Id creation

I am trying to upload multiple files in my application , So i am looking for different approach to create unique Id for all the uploaded files. Any suggestions are appreciated. On Tue, Dec 15, 2009 at 1:54 PM, Gabriel Belingueres wrote: > I use File.createTempFile: > > > http://java.sun.com/j2s

Re: Unique Id creation

I use File.createTempFile: http://java.sun.com/j2se/1.5.0/docs/api/java/io/File.html#createTempFile(java.lang.String,%20java.lang.String,%20java.io.File) Then I relate the uploaded filename with the saved temp file name in a database table. Gabriel 2009/12/15 Todd Grigsby : > jayakumar ala wrot

Re: Unique Id creation

jayakumar ala wrote: Hi All, I am using struts2 in my web application. Which is the best way to create unique Id for each file upload i do in my application...? Thanks Ala I've always used the original filename with a time stamp, down to the millisecond formatted with leading zeros and