[Opensource] escaping quote for sapdb

[larry hamel]

hi Mike,

I ran across this code regarding SapDB.  The Java doc implies that single quote is supposed to be escaped by an additional single quote.  however, the code replaces a single quote with a double quote character.

which part should be changed?

Thanks,

Larry

>* <p>This class provides escape handling mechanism for SapDB.  Sap is a little
> * different from many other databases, probably because a lot of it is Pascal
> * based.  Either way, it handles backslashes just fine, but it will choke on
> * single quotes unless they are made ''.  Double quotes for now are still
> * gobbled up.</p>
> * @author Michael Rimov
> * @version $Revision: 1.1 $ on  $Date: 2002/07/30 10:13:51 $
> */
>
>public class DoubleQuoteEscapeHandler implements EscapeHandler {
>...
>
>    synchronized private void init() {
>        if (fieldFilter == null) {
>            fieldFilter = new Filter(new String[] {"\'","\""},
>                                      new String[] {"\'\'",""});
>        }
>    }