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Posted By

pablazo on 05/16/07


Tagged

java String


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findAndReplace

Published in: Java 

Plain TextExpand 
  1. protected String findAndReplace(String orginal, String toBeRemoved, String replacingStr) {
  2.         StringBuffer finalStr = new StringBuffer("");
  3.         int charCounter = 0;
  4.         int start = 0;
  5.         while (charCounter < orginal.length()) {
  6.             start = orginal.indexOf(toBeRemoved, charCounter);
  7.             if (start >= 0) {
  8.                 finalStr.append(orginal.substring(charCounter, start));
  9.                 charCounter = start + toBeRemoved.length();
  10.                 finalStr.append(replacingStr);
  11.             } else {
  12.                 finalStr.append(orginal.substring(charCounter, orginal.length()));
  13.                 return finalStr.toString();
  14.             }
  15.         }
  16.         return finalStr.toString();
  17.     }

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