protected String unquote(String s) {
        if (s.charAt(0) == '"' && s.charAt(s.length() - 1) == '"') //$NON-NLS-1$ //$NON-NLS-2$
            return s.substring(1, s.length() - 1);
        return s;
    }
protected String unquote ( String s ) { if ( s . charAt ( 0 ) == '"' && s . charAt ( s . length ( ) - 1 ) == '"' ) return s . substring ( 1 , s . length ( ) - 1 ) ; return s ; }
Returns the given <code>String</code> with its quotes removed.

@param s a <code>String</code>
@return the given <code>String</code> with its quotes removed