Leszek Gawron wrote:
Vadim Gritsenko wrote:
The main reason for using DOM in some cases (chosen by user at
runtime) is the ability to avoid SAXException. SaxBuffer does not
offer such functionality as it just stores sax bits and does not
check if xml is well formed.
And neither does DOM. So can you explain your point or give an example?
I'd like to implement something like:
<jx:out value="${str}" xmlize="true" lenient="true"/>
If @lenient="true":
1. cache SAX events from parsed ${str}
2. validate SAX stream somehow for well formedness (that is why I
proposed DOM)
3. play SAX events into the main stream only if no SAXException occured
previously.
Right now parsing a not well formed xml fragment into view's SAX stream
will destroy the view completely.
So you can use SAXBuffer. Parse into it, parser will check wellformedness (see
samples/errorhandling/error-giving-page.xml).
Vadim
