Hi, did you ask on Saxon mailing list at [1]? That should be the right place for such question. The NPE is thrown during Saxon stage. Then FOP stage runs after the Saxon one (as it takes XSL-FO as input).
[1] https://lists.sourceforge.net/lists/listinfo/saxon-help 2013/12/3 Michael Mest <michael.m...@gmx.de>: > Hi @all. > > At first, i want to introduce me. I'm Michael from germany and i'm working as > software developer. > > At the moment, we are in a project which include producing barcodes. > > We are using barcode4j in combination with FOP Ver. 1.1 in a WebApplication > hosted in a apache tomcat environment. > > Everything worked fine with creating files including the barcode until we got > a new feature request. because of this feature request, we are not able to > produce PDF-Files ans more. Instead, we have to produce pcl-files. > > Because of the measurement differences between pdf and pcl, we decides to > produce an AreaTree file first with overriding the renderer. > So the measurment is done in PDF-Style and after that, we convert the > AreaTree-File to a PCL-File. > > The problem is that we cannot produce the AreaTree file using saxon. > Everything works fine when whe use xalan, but wit saxon, we get a > NullPointerException inside the Methode "getNameCode" in Class > "net.sf.saxon.event.ReceivingContentHandler" > > The Namespace-URI seems to be Null! > > The Code-Snippet inside the FO-File is: > <barcode:barcode xmlns:barcode="http://barcode4j.krysalis.org/ns"; > orientation="90" message="440180"> > <barcode:intl2of5> > <barcode:height>10mm</barcode:height> > <barcode:module-width>0.5mm</barcode:module-width> > <barcode:wide-factor>3.0</barcode:wide-factor> > <barcode:quiet-zone enabled="true">10mw > </barcode:quiet-zone> > <barcode:checksum>auto</barcode:checksum> > <barcode:human-readable> > <barcode:placement>none</barcode:placement> > <barcode:display-checksum>false</barcode:display-checksum> > </barcode:human-readable> > </barcode:intl2of5> > </barcode:barcode> > > Can anyone tell me what's wrong with it? > > Thanks! > > Michael > > --------------------------------------------------------------------- > To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org > For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org > -- pascal --------------------------------------------------------------------- To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org
