Win a copy of Learn Spring Security (video course) this week in the Spring forum!
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

how to use "Pattern" class as delimiters for Scanner?

 
Fendel Coulptz
Greenhorn
Posts: 24
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hi,

in a string "abcd<<<<1234^^^^", if i want only abcd and 1234, what should i type in the Scanner scanscan = new Scanner(System.in).useDelimiter(...) method? how do i use the Pattern class? i've read the api page, tried the stuff on the list but can't manage to compile.

thanks alot.
 
Stan James
(instanceof Sidekick)
Ranch Hand
Posts: 8791
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Why don't you post a short bit of what you have. That will help us see just what is hanging you up ... regular expression syntax, the Scanner API or something else.
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic