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1 Reply Latest reply: Oct 26, 2012 12:20 AM by TPD-Opitz-Consulting-com RSS

RegExp

scottjhn Newbie
Currently Being Moderated
For a string of the formats:

abc_def_ghl
abcd_xyz
abc_def_ghl_k
or similar...

I like to replace the "_char" with the uppercased char, for example:

abc_def_ghl --> abcDefGhl

abcd_xyz --> abcdXyz

abc_def_ghl_k --> abcDefGhlK

etc.

What is the RegExp for it?


Thanks
  • 1. Re: RegExp
    TPD-Opitz-Consulting-com Expert
    Currently Being Moderated
    scottjhn wrote:
    I like to replace the "_char" with the uppercased char
    Allthough java supports back references with <tt>String.replaceAll()</tt> it seams not support to change this back reference in any way. So you could use <tt>String.split("_[a-z]")</tt> to loop over the ocurrences of your regular expression and change the matches to upper case.

    bye
    TPD

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