Java HTML Encode htmlEncoded(String text)

Description

Substitutes conflicting characters in text with html masked expressions.

License

Open Source License

Parameter

Parameter	Description
text	a parameter

Declaration

public static String htmlEncoded(String text) 

Method Source Code

//package com.java2s;
/*//w ww .ja v  a  2 s  .c o m
 *  Util in org.jpws.front.util
 *  file: Util.java
 * 
 *  Project Jpws-Front
 *  @author Wolfgang Keller
 *  Created 28.09.2004
 *  Version
 * 
 *  Copyright (c) 2005 by Wolfgang Keller, Munich, Germany
 * 
 This program is not freeware software but copyright protected to the author(s)
 stated above. However, you can use, redistribute and/or modify it under the terms 
 of the GNU General Public License as published by the Free Software Foundation, 
 version 2 of the License.
    
 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 General Public License for more details.
    
 You should have received a copy of the GNU General Public License along with
 this program; if not, write to the Free Software Foundation, Inc., 59 Temple
 Place - Suite 330, Boston, MA 02111-1307, USA, or go to
 http://www.gnu.org/copyleft/gpl.html.
 */

public class Main {
    /** Substitutes conflicting characters in <code>text</code> with html
     *  masked expressions. The returned string is displayable in html interpreting
     *  components.
     * 
     * @param text
     * @return
     */
    public static String htmlEncoded(String text) {
        StringBuffer b;
        int i, len;
        char c;

        len = text.length();
        b = new StringBuffer(len * 3);
        for (i = 0; i < len; i++) {
            c = text.charAt(i);
            switch (c) {
            case '<':
                b.append("&lt;");
                break;
            case '>':
                b.append("&gt;");
                break;
            case '&':
                b.append("&amp;");
                break;
            case '"':
                b.append("&quot;");
                break;
            default:
                b.append(c);
            }
        }
        return b.toString();
    }
}

Related

1. htmlEncode(String strSrc)
2. htmlEncode(String strSrc)
3. htmlEncode(String text)
4. htmlEncode(String txt)
5. htmlEncode(String txt)
6. htmlEncoder(String content)
7. htmlEncoding(String str)
8. htmlEntityEncode(String s)
9. htmlize(CharSequence q)