Java String Unescape unescape(String string, int escape)

Description

unescape

License

Open Source License

Declaration

public static String unescape(String string, int escape) 

Method Source Code

//package com.java2s;
/*/*from  w ww.  j a  v a2  s  . co  m*/
 This file belongs to the Servoy development and deployment environment, Copyright (C) 1997-2010 Servoy BV
    
 This program is free software; you can redistribute it and/or modify it under
 the terms of the GNU Affero General Public License as published by the Free
 Software Foundation; either version 3 of the License, or (at your option) any
 later version.
    
 This program is distributed in the hope that it will be useful, but WITHOUT
 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.
    
 You should have received a copy of the GNU Affero General Public License along
 with this program; if not, see http://www.gnu.org/licenses or write to the Free
 Software Foundation,Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
 */

public class Main {
    public static String unescape(String string, int escape) {
        StringBuilder buffer = new StringBuilder(string.length());
        int i = string.indexOf(escape), b = 0;
        while (i >= 0) {
            buffer.append(string.substring(b, i));
            if (i + 1 < string.length()) {
                buffer.append(string.charAt(i + 1));
            }
            b = i + 2;
            i = string.indexOf(string, b);
        }
        if (b < string.length()) {
            buffer.append(string.substring(b));
        }
        return buffer.toString();
    }
}

Related

1. unescape(String string)
2. unescape(String string)
3. unescape(String string)
4. unescape(String string)
5. unescape(String string)
6. unescape(String text)
7. unescape(String text)
8. unescape(String text)
9. unescape(String text)