Re: Problem with FOP, Barcode4J and AreaTreeModel
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:height10mm/barcode:height barcode:module-width0.5mm/barcode:module-width barcode:wide-factor3.0/barcode:wide-factor barcode:quiet-zone enabled=true10mw /barcode:quiet-zone barcode:checksumauto/barcode:checksum barcode:human-readable barcode:placementnone/barcode:placement barcode:display-checksumfalse/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
Re: Problem with FOP, Barcode4J and AreaTreeModel
Why pcl? I thought I was trapped in a pcl world and jeremias set me straight :) maybe I can offer some guidance? On 3 Dec 2013, at 8:56 pm, Michael Mest michael.m...@gmx.de wrote: 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:height10mm/barcode:height barcode:module-width0.5mm/barcode:module-width barcode:wide-factor3.0/barcode:wide-factor barcode:quiet-zone enabled=true10mw /barcode:quiet-zone barcode:checksumauto/barcode:checksum barcode:human-readable barcode:placementnone/barcode:placement barcode:display-checksumfalse/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 - To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org
Problem with FOP, Barcode4J and AreaTreeModel
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:height10mm/barcode:height barcode:module-width0.5mm/barcode:module-width barcode:wide-factor3.0/barcode:wide-factor barcode:quiet-zone enabled=true10mw /barcode:quiet-zone barcode:checksumauto/barcode:checksum barcode:human-readable barcode:placementnone/barcode:placement barcode:display-checksumfalse/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
