Michael, Thanks much, this worked exceptionally well. One minor issue though is the reported line numbers are no longer there (-1). Do I need some setting while loading the DOM?
Also, assuming the line numbers are actually determined, how would I access them from the DOM (independent of the schema validation issue)? -Windy > -----Original Message----- > From: Michael Glavassevich [mailto:[EMAIL PROTECTED] > Sent: Tuesday, December 11, 2007 10:24 AM > To: j-users@xerces.apache.org > Subject: Re: Avoiding DOM Reparse > > Hi Windy, > > Before calling normalizeDocument() you should be able to set the > "http://apache.org/xml/properties/internal/grammar-pool"; property on the > DOMConfiguration with your grammar pool. Alternatively you could use the > JAXP Validation API [1]. If you pass the PSVI-aware version of the DOM to > the Validator [2] as both the Source and Result it will annotate your DOM > with PSVI. > > Thanks. > > [1] > http://xerces.apache.org/xerces2- > j/javadocs/api/javax/xml/validation/package-summary.html > [2] > http://xerces.apache.org/xerces2- > j/javadocs/api/javax/xml/validation/Validator.html#validate(javax.xml.tran > sform.Source,%20javax.xml.transform.Result) > > Michael Glavassevich > XML Parser Development > IBM Toronto Lab > E-mail: [EMAIL PROTECTED] > E-mail: [EMAIL PROTECTED] > > "Windchime" <[EMAIL PROTECTED]> wrote on 12/11/2007 12:30:30 PM: > > > I am reading lots of XML documents that need schema validation. > However, > I > > don't know what the schema (actually grammar pool) looks like until long > > after the documents are read. Finally, I want to have full access to > the > > PSVI information. > > > > What I would like to know is, is there any way to perform the schema > > validation without reparsing the XML. The reparse causes two problems: > > 1) Takes time > > 2) All cached Element references must be re-cached > > > > The code that I have generally works just fine, except that I must > reparse > > the DOM a second time once the grammar has been determined. > > > > In priority order, it would be great if I could: > > > > * Somehow associate the grammar pool and then just call > > normalizeDocument() [ I already have a PSVIDocument using the > > 'http://apache.org/xml/properties/dom/document-class-name' property ] > > > > * Use an input source that would preserve the original DOM > > > > > > > > Thanks much in advance, > > > > > > -Windy > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
