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Reg. Expr. using Pattern - Invalidate a String, if it contains certain characters
Joined: Jul 21, 2003
Mar 14, 2011 14:33:31
I admit that I am not good with regular expression. If any of you is good with regular expression, could you please suggest a
that will help me?
This is the problem statement:
If an input
contains any of the following 16 characters (e.g. !, @, =, etc.) that that input String is invalid.
Joined: Oct 27, 2005
Mar 14, 2011 16:14:15
Check out character classes on the
SCJP 1.4 - SCJP 6 - SCWCD 5 - OCEEJBD 6
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It is sorta covered in the
JavaRanch Style Guide
subject: Reg. Expr. using Pattern - Invalidate a String, if it contains certain characters
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