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Thread: Exclude character
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About LinkBacks- 05-23-2011, 07:56 PM #1
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Exclude character
Hi!
I have a short question. I am trying to use the Scanner class to get a specific data from a Vector which I have converted to a string object. I use the replaceAll method to replace the character I donīt wont to get. But my problem is that I have no idea hove I do to exclude the List element char: "[]". Hove can i format my method so I can get rid of them?
- 05-23-2011, 08:07 PM #2
Crazy Cat Lady
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What have you tried? What did it do that you weren't expecting (or what did it not do that you were expecting)? Have you looked at the Pattern class documentation?
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- 05-23-2011, 08:19 PM #3
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If the [] are always the first and last character, look at using the substring method to get what is in between.
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