aspose file tools*
The moose likes Beginning Java and the fly likes removing last occurence from string Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login
JavaRanch » Java Forums » Java » Beginning Java
Bookmark "removing last occurence from string" Watch "removing last occurence from string" New topic
Author

removing last occurence from string

madhu gadde
Greenhorn

Joined: May 27, 2005
Posts: 11
Hi all,

anyone plz help me by solving the problem i faced.
In my application i need to remove only the last occurence of the character "," from the string.There are so many "," characters in that String.

Thanks in advance.
Manuel Moons
Ranch Hand

Joined: Mar 05, 2002
Posts: 229
Use the lastIndexOf method and the substring method on String and remove only the part that you would like.


James Sabre
Ranch Hand

Joined: Sep 07, 2004
Posts: 781

Or as an alternative use a regular expression

String string ="1,2,3,4,5,6,7,8,9,1,2,3,,4";
string = string.replaceAll("[,]([^,]*)$","$1");


Retired horse trader.
 Note: double-underline links may be advertisements automatically added by this site and are probably not endorsed by me.
Ernest Friedman-Hill
author and iconoclast
Marshal

Joined: Jul 08, 2003
Posts: 24183
    
  34

Moving to JiG Beginner.


[Jess in Action][AskingGoodQuestions]
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: removing last occurence from string