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gayathri007
gayathri007
Last Activity: Sep 18 '07, 10:03 AM
Joined: Sep 11 '07
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  • gayathri007
    replied to org.apache.regexp.RE getParen()
    in Java
    Please help me to solve this issue. I am getting "StringIndexOut OfBoundsExcepti on" error :(...
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    • gayathri007
      started a topic org.apache.regexp.RE getParen()
      in Java

      org.apache.regexp.RE getParen()

      org.apache.rege xp.RE getParen() method

      Can anyone explain me the below:
      units = new RE("^((-|\\d|\\.)+)(\\s *\\w*)$");
      a) units.getParen( 1) what will be the output ?
      b) units.getParen( 3) what will be the output ?
      c) what are the Exceptions we will get while using org.apache.rege xp.RE getParen() method?? With examples..
      d) I am getting Exception while using
      units = new RE("^((-|\\d|\\.)+)(\\s *\\w*)$");...
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