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Java Regular expression

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Nomad2

Nomad2

Programmer
Aug 30, 2002
9
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US
need help on java regular expression, is there on such class in jdk 1.2 above

if no, i don't intend to install third part component.

how can i do a normal regular expression check such as getting onlg a-zA-Z_0-9 and error for other type of characters

 
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