Replace New Lines : String replace « Data Type « Java

Replace New Lines

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 * This file is part of wingS (
 * wingS is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License
 * as published by the Free Software Foundation; either version 2.1
 * of the License, or (at your option) any later version.
 * Please see COPYING for the complete licence.

import java.util.StringTokenizer;

 * Some string manipulation utilities.
 * @author <a href="">Armin Haaf</a>
public class StringUtil {

   * replaces all newlines in the given String 's' with the replacement
   * string 'r'. Each line is trimmed from leading and trailing whitespaces,
   * then the new line-delimiter is added.
   * @param s the source string.
   * @param r the new line delimiter
   * @return the resulting string.
  public static final String replaceNewLines(String s, String r) {
      StringBuilder result = new StringBuilder();

      StringTokenizer t = new StringTokenizer(s, "\n");
      while (t.hasMoreTokens()) {
      return result.toString();


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