unable to get full video URL from sax xml parsing in android app

As I am new to Android development, I have used SAX xml parsing in my Android app. It is working fine but in URL when it got "&" symbol it simply discard the next all url part. I think not sure is this problem of charcaters method of that DefaultHandler class?

public void characters(char[] ch, int start, int length)throws SAXException {

        if (currentElement) 
        {

            currentValue = new String(ch, start, l开发者_C百科ength);
                    currentElement = false;

        }
}   

thanks for the help.

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Replace "&" characters in you XML with escape sequences. XML file shouldn't contain "&" characters out of CDATA fields.