Java String Java Encode javaEncode(String s)

Description

java Encode

License

Open Source License

Declaration

public static String javaEncode(String s) 

Method Source Code

//package com.java2s;
/*/*from   w  ww .j a  v  a  2s  .  c  o  m*/
StringUtils.java : A stand alone utility class.
Copyright (C) 2000 Justin P. McCarthy
    
This library 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.
    
This library 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
Lesser General Public License for more details.
    
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, see <http://www.gnu.org/licenses/>.
    
To further contact the author please email jpmccar@gjt.org
    
    
Modifications, copyright 2001-2014 Tuma Solutions, LLC; distributed under the
LGPL, as described above.
    
*/

public class Main {
    public static String javaEncode(String s) {
        StringBuffer result = new StringBuffer();
        for (int i = 0; i < s.length(); i++)
            switch (s.charAt(i)) {
            case '\b':
                result.append("\\b");
                break;
            case '\t':
                result.append("\\t");
                break;
            case '\f':
                result.append("\\f");
                break;
            case '\r':
                result.append("\\r");
                break;
            case '\n':
                result.append("\\n");
                break;
            case '\'':
                result.append("\\'");
                break;
            case '\"':
                result.append("\\\"");
                break;
            case '\\':
                result.append("\\\\");
                break;
            default:
                result.append(s.charAt(i));
                break;
            }

        return result.toString();
    }
}

Related

1. javaEncode(String s)
2. javaEncode(String txt)
3. javaEncode(String txt)