common/src/main/java/com/genexus/util/Codecs.java
/**
     * Decodes a <code>x-www-form-urlencoded</code> string.
     * The platform's default encoding is used to determine what characters
     * are represented by any consecutive sequences of the form
     * "<code>%<i>xy</i></code>".
     * @param s the <code>String</code> to decode
     * @deprecated The resulting string may vary depending on the platform's
     *          default encoding. Instead, use the decode(String,String) method
     *          to specify the encoding.
     * @return the newly decoded <code>String</code>
     */
Decodes a x-www-form-urlencoded string.
The platform's default encoding is used to determine what characters
are represented by any consecutive sequences of the form
"%xy".
@param s the String to decode
@deprecated The resulting string may vary depending on the platform's
default encoding. Instead, use the decode(String,String) method
to specify the encoding.
@return the newly decoded String
Decodes a x - www - form - urlencoded string . The platform ' s default encoding is used to determine what characters are represented by any consecutive sequences of the form " %xy " . @param s the String to decode @deprecated The resulting string may vary depending on the platform ' s default encoding . Instead use the decode ( String String ) method to specify the encoding . @return the newly decoded String
public static String decode(String s) {
	String str = null;
	try {
	    str = decode(s, dfltEncName);
	} catch (UnsupportedEncodingException e) {
	}
	return str;
    }
public static String decode ( String s ) { String str = null ; try { str = decode ( s , dfltEncName ) ; } catch ( UnsupportedEncodingException e ) { } return str ; }
Decodes a <code>x-www-form-urlencoded</code> string.
Decodes a <code > x - www - form - urlencoded< / code > string .
// The system should always have the platform default