You are viewing a plain text version of this content. The canonical link for it is here.
Posted to fop-users@xmlgraphics.apache.org by altmax <al...@gmail.com> on 2007/11/14 10:40:28 UTC
The number of this PDFNumber must not be empty
Hello,
i have a problem with apache fop 0.94.
My os is windows xp , my application server oracle 9ias oc4j1.0.2.2.1,
jdk1.3.1_09 with jre 1.3.1_09.
Class java is:
.................................................
import....
..................................................
public class Case2PDF {
// configure fopFactory as desired
private FopFactory fopFactory = FopFactory.newInstance();
public void convertCase2PDF(CaseVO caseVO, File xslt, File pdf)
throws Exception, IOException, FOPException,
TransformerException {
// Setup output
OutputStream out = new java.io.FileOutputStream(pdf);
out = new java.io.BufferedOutputStream(out);
try {
//Setup user agent
FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
PDFRenderer pdfrenderer = new PDFRenderer();
pdfrenderer.setUserAgent(foUserAgent);
foUserAgent.setRendererOverride(pdfrenderer);
fopFactory.addElementMapping(new FOElementMapping());
fopFactory.addElementMapping(new SVGElementMapping());
fopFactory.addElementMapping(new
BatikExtensionElementMapping());
fopFactory.addElementMapping(new ExtensionElementMapping());
fopFactory.addElementMapping(new XMPElementMapping());
fopFactory.addElementMapping(new RDFElementMapping());
fopFactory.addElementMapping(new PSExtensionElementMapping());
// Construct fop with desired output format
Fop fop = fopFactory.newFop(MimeConstants.MIME_PDF, foUserAgent,
out);
// Setup XSLT
TransformerFactory factory = new
org.apache.xalan.processor.TransformerFactoryImpl();//TransformerFactory.newInstance();
Transformer transformer = factory.newTransformer(new
StreamSource(xslt));
CaseForm caseForm = new CaseForm();
caseForm.map(caseVO);
// Setup input for XSLT transformation
Source src = new SAXSource(new CaseXMLReader(),new
CaseInputSource(caseForm));
//System.out.println("input source:
"+((SAXSource)src).getInputSource().getByteStream().available());
// Resulting SAX events (the generated FO) must be piped through
to FOP
Result res = new SAXResult(fop.getDefaultHandler());
// Start XSLT transformation and FOP processing
transformer.transform(src, res);
}catch(Exception ex){
System.out.println("Case2pdf - exception in export: " +
ex.getMessage());
ex.printStackTrace();
throw new Exception(ex.getMessage());
}
finally {
out.close();
}
}
}
.............................................................................
at runtime, I get a error from Apache FOP (The number of this PDFNumber must
not be empty):
-71066 [HttpRequestHandler-6502834] ERROR org.apache.fop.fo.FOTreeBuilder -
java.lang.IllegalArgumentException: The numbe
-Case2pdf - exception in export: java.lang.IllegalArgumentException: The
number of this PDFNumber must not be empty
javax.xml.transform.TransformerException:
java.lang.IllegalArgumentException: The number of this PDFNumber must not be
emp
at
org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1226)
at
org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:638)
at
org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1088)
at
org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1066)
at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:93)
at
com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
at
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at
com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
at
com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
at
com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
at
com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
at
com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
at
EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
at java.lang.Thread.run(Unknown Source)
---------
java.lang.IllegalArgumentException: The number of this PDFNumber must not be
empty
at org.apache.fop.pdf.PDFNumber.toPDFString(PDFNumber.java:110)
at org.apache.fop.pdf.PDFObject.toPDF(PDFObject.java:176)
at org.apache.fop.pdf.PDFObject.output(PDFObject.java:165)
at org.apache.fop.pdf.PDFDocument.output(PDFDocument.java:899)
at
org.apache.fop.render.pdf.PDFRenderer.renderPage(PDFRenderer.java:766)
at
org.apache.fop.area.RenderPagesModel.addPage(RenderPagesModel.java:120)
at
org.apache.fop.layoutmgr.PageSequenceLayoutManager.finishPage(PageSequenceLayoutManager.java:424)
at
org.apache.fop.layoutmgr.PageSequenceLayoutManager.activateLayout(PageSequenceLayoutManager.java:146)
at
org.apache.fop.area.AreaTreeHandler.endPageSequence(AreaTreeHandler.java:233)
at
org.apache.fop.fo.pagination.PageSequence.endOfNode(PageSequence.java:145)
at
org.apache.fop.fo.FOTreeBuilder$MainFOHandler.endElement(FOTreeBuilder.java:378)
at
org.apache.fop.fo.FOTreeBuilder.endElement(FOTreeBuilder.java:194)
at
org.apache.xalan.transformer.ResultTreeHandler.endElement(ResultTreeHandler.java:307)
at
org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:684)
at
org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:423)
at
org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:226)
at
org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2182)
at
org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2008)
at
org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1171)
at
org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:638)
at
org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1088)
at
org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1066)
at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:93)
at
com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
at
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at
com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
at
com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
at
com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
at
com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
at
com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
at
EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
at java.lang.Thread.run(Unknown Source)
ExportPDFAction - exception in export: java.lang.IllegalArgumentException:
The number of this PDFNumber must not be empty
java.lang.Exception: java.lang.IllegalArgumentException: The number of this
PDFNumber must not be empty
at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:97)
at
com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
at
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at
com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
at
com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
at
com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
at
com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
at
com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
at
EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
at java.lang.Thread.run(Unknown Source)
..................................................................................................
Someone can help me ???
--
View this message in context: http://www.nabble.com/The-number-of-this-PDFNumber-must-not-be-empty-tf4803765.html#a13743159
Sent from the FOP - Users mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
For additional commands, e-mail: fop-users-help@xmlgraphics.apache.org
Re: The number of this PDFNumber must not be empty
Posted by altmax <al...@gmail.com>.
hi,
the FO file is as follows:
<?xml version="1.0" encoding="UTF-8"?>
<fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">
<fo:layout-master-set>
<fo:simple-page-master margin-right="2cm" margin-left="2cm"
margin-bottom="2cm" margin-top="2cm" page-width="21cm" page-height="29.7cm"
master-name="simpleA4">
<fo:region-body/>
</fo:simple-page-master>
</fo:layout-master-set>
<fo:page-sequence master-reference="simpleA4">
<fo:flow flow-name="xsl-region-body">
<fo:block space-after="5mm" font-weight="bold" font-size="16pt">Tipologia:
Comunicazione di disservizio</fo:block>
<fo:block space-after="5mm" font-size="12pt">Stato: Restituita a Wind per
accettazione</fo:block>
<fo:block font-size="10pt">
numero: 548/2007</fo:block>
</fo:flow>
</fo:page-sequence>
</fo:root>
Jeremias Maerki-2 wrote:
>
> Yes, it's possible to use FOP inside Oracle, but if you run into
> certain problems (the one at hand is not normally one of them) you may
> need to replace the XML support bundled with Oracle with Apache
> Xerces/Xalan in order to avoid possible bugs in Oracle code. Please see
> the mailing list archives for further information. My reaction is simply
> triggered by your stating that you're running inside Oracle. But it
> would really help to know if the same problem appears outside Oracle,
> just to know on which side we have to look. Basic error finding strategy.
>
> The FO (XSL-FO) file in your case is just "virtual" (actually a SAX
> event stream). You get it by converting the XML file using the XSLT
> stylesheet you have. You can also do:
>
> fop -xml myfile.xml -xsl mystylesheet.xsl -pdf out.pdf
>
> ...on the command-line. But you know about that, don't you?
>
> To get the FO file:
> fop -xml myfile.xml -xsl mystylesheet.xsl -foout out.fo
> (and you'd post the out.fo file here)
>
> Jeremias Maerki
>
>
>
--
View this message in context: http://www.nabble.com/The-number-of-this-PDFNumber-must-not-be-empty-tf4803765.html#a13746939
Sent from the FOP - Users mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
For additional commands, e-mail: fop-users-help@xmlgraphics.apache.org
Re: The number of this PDFNumber must not be empty
Posted by Jeremias Maerki <de...@jeremias-maerki.ch>.
Yes, it's possible to use FOP inside Oracle, but if you run into
certain problems (the one at hand is not normally one of them) you may
need to replace the XML support bundled with Oracle with Apache
Xerces/Xalan in order to avoid possible bugs in Oracle code. Please see
the mailing list archives for further information. My reaction is simply
triggered by your stating that you're running inside Oracle. But it
would really help to know if the same problem appears outside Oracle,
just to know on which side we have to look. Basic error finding strategy.
The FO (XSL-FO) file in your case is just "virtual" (actually a SAX
event stream). You get it by converting the XML file using the XSLT
stylesheet you have. You can also do:
fop -xml myfile.xml -xsl mystylesheet.xsl -pdf out.pdf
...on the command-line. But you know about that, don't you?
To get the FO file:
fop -xml myfile.xml -xsl mystylesheet.xsl -foout out.fo
(and you'd post the out.fo file here)
Jeremias Maerki
On 14.11.2007 11:27:50 altmax wrote:
>
> Sure oracle interfering with fop, but can i use it with this application
> server??
>
> Where can i find this FO file??
>
>
> Jeremias Maerki-2 wrote:
> >
> > Not without the FO file to reproduce the problem, no. You can do some
> > more testing yourself by running the same document on the command-line.
> > It's probably a good idea to do such a test outside the Oracle server to
> > make sure it's not something from Oracle interfering here. The Oracle
> > server caused some grief in the past because of bugs in the JAXP
> > implementation (XML parser, XSLT processor).
> >
> > Jeremias Maerki
> >
> >
> >
> > On 14.11.2007 10:40:28 altmax wrote:
> >>
> >> Hello,
> >>
> >> i have a problem with apache fop 0.94.
> >>
> >> My os is windows xp , my application server oracle 9ias oc4j1.0.2.2.1,
> >> jdk1.3.1_09 with jre 1.3.1_09.
> >>
> >> Class java is:
> >> .................................................
> >> import....
> >> ..................................................
> >>
> >> public class Case2PDF {
> >>
> >> // configure fopFactory as desired
> >> private FopFactory fopFactory = FopFactory.newInstance();
> >>
> >> public void convertCase2PDF(CaseVO caseVO, File xslt, File pdf)
> >> throws Exception, IOException, FOPException,
> >> TransformerException {
> >>
> >> // Setup output
> >> OutputStream out = new java.io.FileOutputStream(pdf);
> >> out = new java.io.BufferedOutputStream(out);
> >>
> >> try {
> >> //Setup user agent
> >> FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
> >> PDFRenderer pdfrenderer = new PDFRenderer();
> >> pdfrenderer.setUserAgent(foUserAgent);
> >> foUserAgent.setRendererOverride(pdfrenderer);
> >>
> >> fopFactory.addElementMapping(new FOElementMapping());
> >> fopFactory.addElementMapping(new SVGElementMapping());
> >> fopFactory.addElementMapping(new
> >> BatikExtensionElementMapping());
> >> fopFactory.addElementMapping(new ExtensionElementMapping());
> >> fopFactory.addElementMapping(new XMPElementMapping());
> >> fopFactory.addElementMapping(new RDFElementMapping());
> >> fopFactory.addElementMapping(new
> >> PSExtensionElementMapping());
> >>
> >> // Construct fop with desired output format
> >> Fop fop = fopFactory.newFop(MimeConstants.MIME_PDF,
> >> foUserAgent,
> >> out);
> >>
> >> // Setup XSLT
> >> TransformerFactory factory = new
> >> org.apache.xalan.processor.TransformerFactoryImpl();//TransformerFactory.newInstance();
> >> Transformer transformer = factory.newTransformer(new
> >> StreamSource(xslt));
> >>
> >> CaseForm caseForm = new CaseForm();
> >> caseForm.map(caseVO);
> >>
> >> // Setup input for XSLT transformation
> >> Source src = new SAXSource(new CaseXMLReader(),new
> >> CaseInputSource(caseForm));
> >>
> >> //System.out.println("input source:
> >> "+((SAXSource)src).getInputSource().getByteStream().available());
> >>
> >> // Resulting SAX events (the generated FO) must be piped
> >> through
> >> to FOP
> >> Result res = new SAXResult(fop.getDefaultHandler());
> >>
> >> // Start XSLT transformation and FOP processing
> >> transformer.transform(src, res);
> >> }catch(Exception ex){
> >> System.out.println("Case2pdf - exception in export: " +
> >> ex.getMessage());
> >> ex.printStackTrace();
> >> throw new Exception(ex.getMessage());
> >> }
> >> finally {
> >> out.close();
> >> }
> >>
> >> }
> >>
> >> }
> >>
> >> .............................................................................
> >>
> >> at runtime, I get a error from Apache FOP (The number of this PDFNumber
> >> must
> >> not be empty):
> >>
> >> -71066 [HttpRequestHandler-6502834] ERROR org.apache.fop.fo.FOTreeBuilder
> >> -
> >> java.lang.IllegalArgumentException: The numbe
> >> -Case2pdf - exception in export: java.lang.IllegalArgumentException: The
> >> number of this PDFNumber must not be empty
> >> javax.xml.transform.TransformerException:
> >> java.lang.IllegalArgumentException: The number of this PDFNumber must not
> >> be
> >> emp
> >> at
> >> org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1226)
> >> at
> >> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:638)
> >> at
> >> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1088)
> >> at
> >> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1066)
> >> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:93)
> >> at
> >> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
> >> at
> >> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
> >> at
> >> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
> >> at
> >> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
> >> at
> >> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
> >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
> >> at
> >> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
> >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> >> at
> >> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
> >> at
> >> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
> >> at
> >> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
> >> at
> >> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
> >> at
> >> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
> >> at
> >> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
> >> at java.lang.Thread.run(Unknown Source)
> >> ---------
> >> java.lang.IllegalArgumentException: The number of this PDFNumber must not
> >> be
> >> empty
> >> at org.apache.fop.pdf.PDFNumber.toPDFString(PDFNumber.java:110)
> >> at org.apache.fop.pdf.PDFObject.toPDF(PDFObject.java:176)
> >> at org.apache.fop.pdf.PDFObject.output(PDFObject.java:165)
> >> at org.apache.fop.pdf.PDFDocument.output(PDFDocument.java:899)
> >> at
> >> org.apache.fop.render.pdf.PDFRenderer.renderPage(PDFRenderer.java:766)
> >> at
> >> org.apache.fop.area.RenderPagesModel.addPage(RenderPagesModel.java:120)
> >> at
> >> org.apache.fop.layoutmgr.PageSequenceLayoutManager.finishPage(PageSequenceLayoutManager.java:424)
> >> at
> >> org.apache.fop.layoutmgr.PageSequenceLayoutManager.activateLayout(PageSequenceLayoutManager.java:146)
> >> at
> >> org.apache.fop.area.AreaTreeHandler.endPageSequence(AreaTreeHandler.java:233)
> >> at
> >> org.apache.fop.fo.pagination.PageSequence.endOfNode(PageSequence.java:145)
> >> at
> >> org.apache.fop.fo.FOTreeBuilder$MainFOHandler.endElement(FOTreeBuilder.java:378)
> >> at
> >> org.apache.fop.fo.FOTreeBuilder.endElement(FOTreeBuilder.java:194)
> >> at
> >> org.apache.xalan.transformer.ResultTreeHandler.endElement(ResultTreeHandler.java:307)
> >> at
> >> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:684)
> >> at
> >> org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:423)
> >> at
> >> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:226)
> >> at
> >> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2182)
> >> at
> >> org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2008)
> >> at
> >> org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1171)
> >> at
> >> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:638)
> >> at
> >> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1088)
> >> at
> >> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1066)
> >> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:93)
> >> at
> >> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
> >> at
> >> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
> >> at
> >> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
> >> at
> >> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
> >> at
> >> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
> >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
> >> at
> >> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
> >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> >> at
> >> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
> >> at
> >> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
> >> at
> >> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
> >> at
> >> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
> >> at
> >> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
> >> at
> >> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
> >> at java.lang.Thread.run(Unknown Source)
> >> ExportPDFAction - exception in export:
> >> java.lang.IllegalArgumentException:
> >> The number of this PDFNumber must not be empty
> >> java.lang.Exception: java.lang.IllegalArgumentException: The number of
> >> this
> >> PDFNumber must not be empty
> >> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:97)
> >> at
> >> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
> >> at
> >> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
> >> at
> >> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
> >> at
> >> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
> >> at
> >> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
> >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
> >> at
> >> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
> >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> >> at
> >> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
> >> at
> >> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
> >> at
> >> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
> >> at
> >> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
> >> at
> >> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
> >> at
> >> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
> >> at java.lang.Thread.run(Unknown Source)
> >>
> >>
> >> ..................................................................................................
> >>
> >> Someone can help me ???
> >>
> >>
> >>
> >>
> >> --
> >> View this message in context:
> >> http://www.nabble.com/The-number-of-this-PDFNumber-must-not-be-empty-tf4803765.html#a13743159
> >> Sent from the FOP - Users mailing list archive at Nabble.com.
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
> > For additional commands, e-mail: fop-users-help@xmlgraphics.apache.org
> >
> >
> >
>
> --
> View this message in context: http://www.nabble.com/The-number-of-this-PDFNumber-must-not-be-empty-tf4803765.html#a13743746
> Sent from the FOP - Users mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
> For additional commands, e-mail: fop-users-help@xmlgraphics.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
For additional commands, e-mail: fop-users-help@xmlgraphics.apache.org
Re: The number of this PDFNumber must not be empty
Posted by altmax <al...@gmail.com>.
Sure oracle interfering with fop, but can i use it with this application
server??
Where can i find this FO file??
Jeremias Maerki-2 wrote:
>
> Not without the FO file to reproduce the problem, no. You can do some
> more testing yourself by running the same document on the command-line.
> It's probably a good idea to do such a test outside the Oracle server to
> make sure it's not something from Oracle interfering here. The Oracle
> server caused some grief in the past because of bugs in the JAXP
> implementation (XML parser, XSLT processor).
>
> Jeremias Maerki
>
>
>
> On 14.11.2007 10:40:28 altmax wrote:
>>
>> Hello,
>>
>> i have a problem with apache fop 0.94.
>>
>> My os is windows xp , my application server oracle 9ias oc4j1.0.2.2.1,
>> jdk1.3.1_09 with jre 1.3.1_09.
>>
>> Class java is:
>> .................................................
>> import....
>> ..................................................
>>
>> public class Case2PDF {
>>
>> // configure fopFactory as desired
>> private FopFactory fopFactory = FopFactory.newInstance();
>>
>> public void convertCase2PDF(CaseVO caseVO, File xslt, File pdf)
>> throws Exception, IOException, FOPException,
>> TransformerException {
>>
>> // Setup output
>> OutputStream out = new java.io.FileOutputStream(pdf);
>> out = new java.io.BufferedOutputStream(out);
>>
>> try {
>> //Setup user agent
>> FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
>> PDFRenderer pdfrenderer = new PDFRenderer();
>> pdfrenderer.setUserAgent(foUserAgent);
>> foUserAgent.setRendererOverride(pdfrenderer);
>>
>> fopFactory.addElementMapping(new FOElementMapping());
>> fopFactory.addElementMapping(new SVGElementMapping());
>> fopFactory.addElementMapping(new
>> BatikExtensionElementMapping());
>> fopFactory.addElementMapping(new ExtensionElementMapping());
>> fopFactory.addElementMapping(new XMPElementMapping());
>> fopFactory.addElementMapping(new RDFElementMapping());
>> fopFactory.addElementMapping(new
>> PSExtensionElementMapping());
>>
>> // Construct fop with desired output format
>> Fop fop = fopFactory.newFop(MimeConstants.MIME_PDF,
>> foUserAgent,
>> out);
>>
>> // Setup XSLT
>> TransformerFactory factory = new
>> org.apache.xalan.processor.TransformerFactoryImpl();//TransformerFactory.newInstance();
>> Transformer transformer = factory.newTransformer(new
>> StreamSource(xslt));
>>
>> CaseForm caseForm = new CaseForm();
>> caseForm.map(caseVO);
>>
>> // Setup input for XSLT transformation
>> Source src = new SAXSource(new CaseXMLReader(),new
>> CaseInputSource(caseForm));
>>
>> //System.out.println("input source:
>> "+((SAXSource)src).getInputSource().getByteStream().available());
>>
>> // Resulting SAX events (the generated FO) must be piped
>> through
>> to FOP
>> Result res = new SAXResult(fop.getDefaultHandler());
>>
>> // Start XSLT transformation and FOP processing
>> transformer.transform(src, res);
>> }catch(Exception ex){
>> System.out.println("Case2pdf - exception in export: " +
>> ex.getMessage());
>> ex.printStackTrace();
>> throw new Exception(ex.getMessage());
>> }
>> finally {
>> out.close();
>> }
>>
>> }
>>
>> }
>>
>> .............................................................................
>>
>> at runtime, I get a error from Apache FOP (The number of this PDFNumber
>> must
>> not be empty):
>>
>> -71066 [HttpRequestHandler-6502834] ERROR org.apache.fop.fo.FOTreeBuilder
>> -
>> java.lang.IllegalArgumentException: The numbe
>> -Case2pdf - exception in export: java.lang.IllegalArgumentException: The
>> number of this PDFNumber must not be empty
>> javax.xml.transform.TransformerException:
>> java.lang.IllegalArgumentException: The number of this PDFNumber must not
>> be
>> emp
>> at
>> org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1226)
>> at
>> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:638)
>> at
>> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1088)
>> at
>> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1066)
>> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:93)
>> at
>> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
>> at
>> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
>> at
>> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
>> at
>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
>> at
>> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
>> at
>> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>> at
>> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
>> at
>> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
>> at
>> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
>> at
>> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
>> at
>> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
>> at
>> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
>> at java.lang.Thread.run(Unknown Source)
>> ---------
>> java.lang.IllegalArgumentException: The number of this PDFNumber must not
>> be
>> empty
>> at org.apache.fop.pdf.PDFNumber.toPDFString(PDFNumber.java:110)
>> at org.apache.fop.pdf.PDFObject.toPDF(PDFObject.java:176)
>> at org.apache.fop.pdf.PDFObject.output(PDFObject.java:165)
>> at org.apache.fop.pdf.PDFDocument.output(PDFDocument.java:899)
>> at
>> org.apache.fop.render.pdf.PDFRenderer.renderPage(PDFRenderer.java:766)
>> at
>> org.apache.fop.area.RenderPagesModel.addPage(RenderPagesModel.java:120)
>> at
>> org.apache.fop.layoutmgr.PageSequenceLayoutManager.finishPage(PageSequenceLayoutManager.java:424)
>> at
>> org.apache.fop.layoutmgr.PageSequenceLayoutManager.activateLayout(PageSequenceLayoutManager.java:146)
>> at
>> org.apache.fop.area.AreaTreeHandler.endPageSequence(AreaTreeHandler.java:233)
>> at
>> org.apache.fop.fo.pagination.PageSequence.endOfNode(PageSequence.java:145)
>> at
>> org.apache.fop.fo.FOTreeBuilder$MainFOHandler.endElement(FOTreeBuilder.java:378)
>> at
>> org.apache.fop.fo.FOTreeBuilder.endElement(FOTreeBuilder.java:194)
>> at
>> org.apache.xalan.transformer.ResultTreeHandler.endElement(ResultTreeHandler.java:307)
>> at
>> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:684)
>> at
>> org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:423)
>> at
>> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:226)
>> at
>> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2182)
>> at
>> org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2008)
>> at
>> org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1171)
>> at
>> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:638)
>> at
>> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1088)
>> at
>> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1066)
>> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:93)
>> at
>> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
>> at
>> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
>> at
>> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
>> at
>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
>> at
>> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
>> at
>> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>> at
>> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
>> at
>> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
>> at
>> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
>> at
>> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
>> at
>> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
>> at
>> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
>> at java.lang.Thread.run(Unknown Source)
>> ExportPDFAction - exception in export:
>> java.lang.IllegalArgumentException:
>> The number of this PDFNumber must not be empty
>> java.lang.Exception: java.lang.IllegalArgumentException: The number of
>> this
>> PDFNumber must not be empty
>> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:97)
>> at
>> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
>> at
>> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
>> at
>> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
>> at
>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
>> at
>> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
>> at
>> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>> at
>> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
>> at
>> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
>> at
>> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
>> at
>> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
>> at
>> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
>> at
>> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
>> at java.lang.Thread.run(Unknown Source)
>>
>>
>> ..................................................................................................
>>
>> Someone can help me ???
>>
>>
>>
>>
>> --
>> View this message in context:
>> http://www.nabble.com/The-number-of-this-PDFNumber-must-not-be-empty-tf4803765.html#a13743159
>> Sent from the FOP - Users mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
> For additional commands, e-mail: fop-users-help@xmlgraphics.apache.org
>
>
>
--
View this message in context: http://www.nabble.com/The-number-of-this-PDFNumber-must-not-be-empty-tf4803765.html#a13743746
Sent from the FOP - Users mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
For additional commands, e-mail: fop-users-help@xmlgraphics.apache.org
Re: The number of this PDFNumber must not be empty
Posted by Jeremias Maerki <de...@jeremias-maerki.ch>.
Not without the FO file to reproduce the problem, no. You can do some
more testing yourself by running the same document on the command-line.
It's probably a good idea to do such a test outside the Oracle server to
make sure it's not something from Oracle interfering here. The Oracle
server caused some grief in the past because of bugs in the JAXP
implementation (XML parser, XSLT processor).
Jeremias Maerki
On 14.11.2007 10:40:28 altmax wrote:
>
> Hello,
>
> i have a problem with apache fop 0.94.
>
> My os is windows xp , my application server oracle 9ias oc4j1.0.2.2.1,
> jdk1.3.1_09 with jre 1.3.1_09.
>
> Class java is:
> .................................................
> import....
> ..................................................
>
> public class Case2PDF {
>
> // configure fopFactory as desired
> private FopFactory fopFactory = FopFactory.newInstance();
>
> public void convertCase2PDF(CaseVO caseVO, File xslt, File pdf)
> throws Exception, IOException, FOPException,
> TransformerException {
>
> // Setup output
> OutputStream out = new java.io.FileOutputStream(pdf);
> out = new java.io.BufferedOutputStream(out);
>
> try {
> //Setup user agent
> FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
> PDFRenderer pdfrenderer = new PDFRenderer();
> pdfrenderer.setUserAgent(foUserAgent);
> foUserAgent.setRendererOverride(pdfrenderer);
>
> fopFactory.addElementMapping(new FOElementMapping());
> fopFactory.addElementMapping(new SVGElementMapping());
> fopFactory.addElementMapping(new
> BatikExtensionElementMapping());
> fopFactory.addElementMapping(new ExtensionElementMapping());
> fopFactory.addElementMapping(new XMPElementMapping());
> fopFactory.addElementMapping(new RDFElementMapping());
> fopFactory.addElementMapping(new PSExtensionElementMapping());
>
> // Construct fop with desired output format
> Fop fop = fopFactory.newFop(MimeConstants.MIME_PDF, foUserAgent,
> out);
>
> // Setup XSLT
> TransformerFactory factory = new
> org.apache.xalan.processor.TransformerFactoryImpl();//TransformerFactory.newInstance();
> Transformer transformer = factory.newTransformer(new
> StreamSource(xslt));
>
> CaseForm caseForm = new CaseForm();
> caseForm.map(caseVO);
>
> // Setup input for XSLT transformation
> Source src = new SAXSource(new CaseXMLReader(),new
> CaseInputSource(caseForm));
>
> //System.out.println("input source:
> "+((SAXSource)src).getInputSource().getByteStream().available());
>
> // Resulting SAX events (the generated FO) must be piped through
> to FOP
> Result res = new SAXResult(fop.getDefaultHandler());
>
> // Start XSLT transformation and FOP processing
> transformer.transform(src, res);
> }catch(Exception ex){
> System.out.println("Case2pdf - exception in export: " +
> ex.getMessage());
> ex.printStackTrace();
> throw new Exception(ex.getMessage());
> }
> finally {
> out.close();
> }
>
> }
>
> }
>
> .............................................................................
>
> at runtime, I get a error from Apache FOP (The number of this PDFNumber must
> not be empty):
>
> -71066 [HttpRequestHandler-6502834] ERROR org.apache.fop.fo.FOTreeBuilder -
> java.lang.IllegalArgumentException: The numbe
> -Case2pdf - exception in export: java.lang.IllegalArgumentException: The
> number of this PDFNumber must not be empty
> javax.xml.transform.TransformerException:
> java.lang.IllegalArgumentException: The number of this PDFNumber must not be
> emp
> at
> org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1226)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:638)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1088)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1066)
> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:93)
> at
> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
> at
> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
> at
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
> at
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
> at
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
> at
> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
> at
> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
> at
> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
> at
> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
> at java.lang.Thread.run(Unknown Source)
> ---------
> java.lang.IllegalArgumentException: The number of this PDFNumber must not be
> empty
> at org.apache.fop.pdf.PDFNumber.toPDFString(PDFNumber.java:110)
> at org.apache.fop.pdf.PDFObject.toPDF(PDFObject.java:176)
> at org.apache.fop.pdf.PDFObject.output(PDFObject.java:165)
> at org.apache.fop.pdf.PDFDocument.output(PDFDocument.java:899)
> at
> org.apache.fop.render.pdf.PDFRenderer.renderPage(PDFRenderer.java:766)
> at
> org.apache.fop.area.RenderPagesModel.addPage(RenderPagesModel.java:120)
> at
> org.apache.fop.layoutmgr.PageSequenceLayoutManager.finishPage(PageSequenceLayoutManager.java:424)
> at
> org.apache.fop.layoutmgr.PageSequenceLayoutManager.activateLayout(PageSequenceLayoutManager.java:146)
> at
> org.apache.fop.area.AreaTreeHandler.endPageSequence(AreaTreeHandler.java:233)
> at
> org.apache.fop.fo.pagination.PageSequence.endOfNode(PageSequence.java:145)
> at
> org.apache.fop.fo.FOTreeBuilder$MainFOHandler.endElement(FOTreeBuilder.java:378)
> at
> org.apache.fop.fo.FOTreeBuilder.endElement(FOTreeBuilder.java:194)
> at
> org.apache.xalan.transformer.ResultTreeHandler.endElement(ResultTreeHandler.java:307)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:684)
> at
> org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:423)
> at
> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:226)
> at
> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2182)
> at
> org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2008)
> at
> org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1171)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:638)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1088)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1066)
> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:93)
> at
> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
> at
> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
> at
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
> at
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
> at
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
> at
> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
> at
> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
> at
> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
> at
> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
> at java.lang.Thread.run(Unknown Source)
> ExportPDFAction - exception in export: java.lang.IllegalArgumentException:
> The number of this PDFNumber must not be empty
> java.lang.Exception: java.lang.IllegalArgumentException: The number of this
> PDFNumber must not be empty
> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:97)
> at
> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
> at
> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
> at
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
> at
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
> at
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
> at
> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
> at
> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
> at
> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
> at
> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
> at java.lang.Thread.run(Unknown Source)
>
>
> ..................................................................................................
>
> Someone can help me ???
>
>
>
>
> --
> View this message in context: http://www.nabble.com/The-number-of-this-PDFNumber-must-not-be-empty-tf4803765.html#a13743159
> Sent from the FOP - Users mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
For additional commands, e-mail: fop-users-help@xmlgraphics.apache.org
Re: The number of this PDFNumber must not be empty
Posted by altmax <al...@gmail.com>.
Already I read the previous mail, but i didn't solve my problem :(
So I do not hope to use Apache FOP with Oracle 9ias
Jeremias Maerki-2 wrote:
>
> Bull.... I just remembered that we've had this before:
>
> http://fop-users.markmail.org/search/?q=PDFNumber+not+empty
>
> Back then it was suggested that it could be a multi-threading problem
> but looking at what the exception raises tells me it has nothing to do
> with the (still unsolved) issue with DecimalFormat. That code is just
> hanging around there. But then, without being able to reproduce the
> problem here, I don't really know what to do. Maybe someone else has an
> idea.
>
> Jeremias Maerki
>
>
>
> On 14.11.2007 10:40:28 altmax wrote:
>>
>> Hello,
>>
>> i have a problem with apache fop 0.94.
>>
>> My os is windows xp , my application server oracle 9ias oc4j1.0.2.2.1,
>> jdk1.3.1_09 with jre 1.3.1_09.
>>
>> Class java is:
>> .................................................
>> import....
>> ..................................................
>>
>> public class Case2PDF {
>>
>> // configure fopFactory as desired
>> private FopFactory fopFactory = FopFactory.newInstance();
>>
>> public void convertCase2PDF(CaseVO caseVO, File xslt, File pdf)
>> throws Exception, IOException, FOPException,
>> TransformerException {
>>
>> // Setup output
>> OutputStream out = new java.io.FileOutputStream(pdf);
>> out = new java.io.BufferedOutputStream(out);
>>
>> try {
>> //Setup user agent
>> FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
>> PDFRenderer pdfrenderer = new PDFRenderer();
>> pdfrenderer.setUserAgent(foUserAgent);
>> foUserAgent.setRendererOverride(pdfrenderer);
>>
>> fopFactory.addElementMapping(new FOElementMapping());
>> fopFactory.addElementMapping(new SVGElementMapping());
>> fopFactory.addElementMapping(new
>> BatikExtensionElementMapping());
>> fopFactory.addElementMapping(new ExtensionElementMapping());
>> fopFactory.addElementMapping(new XMPElementMapping());
>> fopFactory.addElementMapping(new RDFElementMapping());
>> fopFactory.addElementMapping(new
>> PSExtensionElementMapping());
>>
>> // Construct fop with desired output format
>> Fop fop = fopFactory.newFop(MimeConstants.MIME_PDF,
>> foUserAgent,
>> out);
>>
>> // Setup XSLT
>> TransformerFactory factory = new
>> org.apache.xalan.processor.TransformerFactoryImpl();//TransformerFactory.newInstance();
>> Transformer transformer = factory.newTransformer(new
>> StreamSource(xslt));
>>
>> CaseForm caseForm = new CaseForm();
>> caseForm.map(caseVO);
>>
>> // Setup input for XSLT transformation
>> Source src = new SAXSource(new CaseXMLReader(),new
>> CaseInputSource(caseForm));
>>
>> //System.out.println("input source:
>> "+((SAXSource)src).getInputSource().getByteStream().available());
>>
>> // Resulting SAX events (the generated FO) must be piped
>> through
>> to FOP
>> Result res = new SAXResult(fop.getDefaultHandler());
>>
>> // Start XSLT transformation and FOP processing
>> transformer.transform(src, res);
>> }catch(Exception ex){
>> System.out.println("Case2pdf - exception in export: " +
>> ex.getMessage());
>> ex.printStackTrace();
>> throw new Exception(ex.getMessage());
>> }
>> finally {
>> out.close();
>> }
>>
>> }
>>
>> }
>>
>> .............................................................................
>>
>> at runtime, I get a error from Apache FOP (The number of this PDFNumber
>> must
>> not be empty):
>>
>> -71066 [HttpRequestHandler-6502834] ERROR org.apache.fop.fo.FOTreeBuilder
>> -
>> java.lang.IllegalArgumentException: The numbe
>> -Case2pdf - exception in export: java.lang.IllegalArgumentException: The
>> number of this PDFNumber must not be empty
>> javax.xml.transform.TransformerException:
>> java.lang.IllegalArgumentException: The number of this PDFNumber must not
>> be
>> emp
>> at
>> org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1226)
>> at
>> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:638)
>> at
>> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1088)
>> at
>> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1066)
>> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:93)
>> at
>> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
>> at
>> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
>> at
>> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
>> at
>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
>> at
>> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
>> at
>> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>> at
>> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
>> at
>> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
>> at
>> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
>> at
>> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
>> at
>> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
>> at
>> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
>> at java.lang.Thread.run(Unknown Source)
>> ---------
>> java.lang.IllegalArgumentException: The number of this PDFNumber must not
>> be
>> empty
>> at org.apache.fop.pdf.PDFNumber.toPDFString(PDFNumber.java:110)
>> at org.apache.fop.pdf.PDFObject.toPDF(PDFObject.java:176)
>> at org.apache.fop.pdf.PDFObject.output(PDFObject.java:165)
>> at org.apache.fop.pdf.PDFDocument.output(PDFDocument.java:899)
>> at
>> org.apache.fop.render.pdf.PDFRenderer.renderPage(PDFRenderer.java:766)
>> at
>> org.apache.fop.area.RenderPagesModel.addPage(RenderPagesModel.java:120)
>> at
>> org.apache.fop.layoutmgr.PageSequenceLayoutManager.finishPage(PageSequenceLayoutManager.java:424)
>> at
>> org.apache.fop.layoutmgr.PageSequenceLayoutManager.activateLayout(PageSequenceLayoutManager.java:146)
>> at
>> org.apache.fop.area.AreaTreeHandler.endPageSequence(AreaTreeHandler.java:233)
>> at
>> org.apache.fop.fo.pagination.PageSequence.endOfNode(PageSequence.java:145)
>> at
>> org.apache.fop.fo.FOTreeBuilder$MainFOHandler.endElement(FOTreeBuilder.java:378)
>> at
>> org.apache.fop.fo.FOTreeBuilder.endElement(FOTreeBuilder.java:194)
>> at
>> org.apache.xalan.transformer.ResultTreeHandler.endElement(ResultTreeHandler.java:307)
>> at
>> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:684)
>> at
>> org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:423)
>> at
>> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:226)
>> at
>> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2182)
>> at
>> org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2008)
>> at
>> org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1171)
>> at
>> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:638)
>> at
>> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1088)
>> at
>> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1066)
>> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:93)
>> at
>> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
>> at
>> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
>> at
>> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
>> at
>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
>> at
>> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
>> at
>> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>> at
>> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
>> at
>> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
>> at
>> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
>> at
>> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
>> at
>> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
>> at
>> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
>> at java.lang.Thread.run(Unknown Source)
>> ExportPDFAction - exception in export:
>> java.lang.IllegalArgumentException:
>> The number of this PDFNumber must not be empty
>> java.lang.Exception: java.lang.IllegalArgumentException: The number of
>> this
>> PDFNumber must not be empty
>> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:97)
>> at
>> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
>> at
>> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
>> at
>> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
>> at
>> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
>> at
>> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
>> at
>> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>> at
>> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
>> at
>> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
>> at
>> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
>> at
>> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
>> at
>> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
>> at
>> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
>> at java.lang.Thread.run(Unknown Source)
>>
>>
>> ..................................................................................................
>>
>> Someone can help me ???
>>
>>
>>
>>
>> --
>> View this message in context:
>> http://www.nabble.com/The-number-of-this-PDFNumber-must-not-be-empty-tf4803765.html#a13743159
>> Sent from the FOP - Users mailing list archive at Nabble.com.
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
>> For additional commands, e-mail: fop-users-help@xmlgraphics.apache.org
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
> For additional commands, e-mail: fop-users-help@xmlgraphics.apache.org
>
>
>
--
View this message in context: http://www.nabble.com/The-number-of-this-PDFNumber-must-not-be-empty-tf4803765.html#a13748846
Sent from the FOP - Users mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
For additional commands, e-mail: fop-users-help@xmlgraphics.apache.org
Re: The number of this PDFNumber must not be empty
Posted by Jeremias Maerki <de...@jeremias-maerki.ch>.
Bull.... I just remembered that we've had this before:
http://fop-users.markmail.org/search/?q=PDFNumber+not+empty
Back then it was suggested that it could be a multi-threading problem
but looking at what the exception raises tells me it has nothing to do
with the (still unsolved) issue with DecimalFormat. That code is just
hanging around there. But then, without being able to reproduce the
problem here, I don't really know what to do. Maybe someone else has an
idea.
Jeremias Maerki
On 14.11.2007 10:40:28 altmax wrote:
>
> Hello,
>
> i have a problem with apache fop 0.94.
>
> My os is windows xp , my application server oracle 9ias oc4j1.0.2.2.1,
> jdk1.3.1_09 with jre 1.3.1_09.
>
> Class java is:
> .................................................
> import....
> ..................................................
>
> public class Case2PDF {
>
> // configure fopFactory as desired
> private FopFactory fopFactory = FopFactory.newInstance();
>
> public void convertCase2PDF(CaseVO caseVO, File xslt, File pdf)
> throws Exception, IOException, FOPException,
> TransformerException {
>
> // Setup output
> OutputStream out = new java.io.FileOutputStream(pdf);
> out = new java.io.BufferedOutputStream(out);
>
> try {
> //Setup user agent
> FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
> PDFRenderer pdfrenderer = new PDFRenderer();
> pdfrenderer.setUserAgent(foUserAgent);
> foUserAgent.setRendererOverride(pdfrenderer);
>
> fopFactory.addElementMapping(new FOElementMapping());
> fopFactory.addElementMapping(new SVGElementMapping());
> fopFactory.addElementMapping(new
> BatikExtensionElementMapping());
> fopFactory.addElementMapping(new ExtensionElementMapping());
> fopFactory.addElementMapping(new XMPElementMapping());
> fopFactory.addElementMapping(new RDFElementMapping());
> fopFactory.addElementMapping(new PSExtensionElementMapping());
>
> // Construct fop with desired output format
> Fop fop = fopFactory.newFop(MimeConstants.MIME_PDF, foUserAgent,
> out);
>
> // Setup XSLT
> TransformerFactory factory = new
> org.apache.xalan.processor.TransformerFactoryImpl();//TransformerFactory.newInstance();
> Transformer transformer = factory.newTransformer(new
> StreamSource(xslt));
>
> CaseForm caseForm = new CaseForm();
> caseForm.map(caseVO);
>
> // Setup input for XSLT transformation
> Source src = new SAXSource(new CaseXMLReader(),new
> CaseInputSource(caseForm));
>
> //System.out.println("input source:
> "+((SAXSource)src).getInputSource().getByteStream().available());
>
> // Resulting SAX events (the generated FO) must be piped through
> to FOP
> Result res = new SAXResult(fop.getDefaultHandler());
>
> // Start XSLT transformation and FOP processing
> transformer.transform(src, res);
> }catch(Exception ex){
> System.out.println("Case2pdf - exception in export: " +
> ex.getMessage());
> ex.printStackTrace();
> throw new Exception(ex.getMessage());
> }
> finally {
> out.close();
> }
>
> }
>
> }
>
> .............................................................................
>
> at runtime, I get a error from Apache FOP (The number of this PDFNumber must
> not be empty):
>
> -71066 [HttpRequestHandler-6502834] ERROR org.apache.fop.fo.FOTreeBuilder -
> java.lang.IllegalArgumentException: The numbe
> -Case2pdf - exception in export: java.lang.IllegalArgumentException: The
> number of this PDFNumber must not be empty
> javax.xml.transform.TransformerException:
> java.lang.IllegalArgumentException: The number of this PDFNumber must not be
> emp
> at
> org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1226)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:638)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1088)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1066)
> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:93)
> at
> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
> at
> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
> at
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
> at
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
> at
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
> at
> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
> at
> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
> at
> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
> at
> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
> at java.lang.Thread.run(Unknown Source)
> ---------
> java.lang.IllegalArgumentException: The number of this PDFNumber must not be
> empty
> at org.apache.fop.pdf.PDFNumber.toPDFString(PDFNumber.java:110)
> at org.apache.fop.pdf.PDFObject.toPDF(PDFObject.java:176)
> at org.apache.fop.pdf.PDFObject.output(PDFObject.java:165)
> at org.apache.fop.pdf.PDFDocument.output(PDFDocument.java:899)
> at
> org.apache.fop.render.pdf.PDFRenderer.renderPage(PDFRenderer.java:766)
> at
> org.apache.fop.area.RenderPagesModel.addPage(RenderPagesModel.java:120)
> at
> org.apache.fop.layoutmgr.PageSequenceLayoutManager.finishPage(PageSequenceLayoutManager.java:424)
> at
> org.apache.fop.layoutmgr.PageSequenceLayoutManager.activateLayout(PageSequenceLayoutManager.java:146)
> at
> org.apache.fop.area.AreaTreeHandler.endPageSequence(AreaTreeHandler.java:233)
> at
> org.apache.fop.fo.pagination.PageSequence.endOfNode(PageSequence.java:145)
> at
> org.apache.fop.fo.FOTreeBuilder$MainFOHandler.endElement(FOTreeBuilder.java:378)
> at
> org.apache.fop.fo.FOTreeBuilder.endElement(FOTreeBuilder.java:194)
> at
> org.apache.xalan.transformer.ResultTreeHandler.endElement(ResultTreeHandler.java:307)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:684)
> at
> org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:423)
> at
> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:226)
> at
> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2182)
> at
> org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2008)
> at
> org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1171)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:638)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1088)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1066)
> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:93)
> at
> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
> at
> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
> at
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
> at
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
> at
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
> at
> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
> at
> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
> at
> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
> at
> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
> at java.lang.Thread.run(Unknown Source)
> ExportPDFAction - exception in export: java.lang.IllegalArgumentException:
> The number of this PDFNumber must not be empty
> java.lang.Exception: java.lang.IllegalArgumentException: The number of this
> PDFNumber must not be empty
> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:97)
> at
> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
> at
> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
> at
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
> at
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
> at
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
> at
> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
> at
> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
> at
> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
> at
> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
> at java.lang.Thread.run(Unknown Source)
>
>
> ..................................................................................................
>
> Someone can help me ???
>
>
>
>
> --
> View this message in context: http://www.nabble.com/The-number-of-this-PDFNumber-must-not-be-empty-tf4803765.html#a13743159
> Sent from the FOP - Users mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
> For additional commands, e-mail: fop-users-help@xmlgraphics.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
For additional commands, e-mail: fop-users-help@xmlgraphics.apache.org
Re: The number of this PDFNumber must not be empty
Posted by altmax <al...@gmail.com>.
If someone is interested,
i solve my problem changing version of apache fop from 0.94 to 0.20.5.
altmax wrote:
>
> Hello,
>
> i have a problem with apache fop 0.94.
>
> My os is windows xp , my application server oracle 9ias oc4j1.0.2.2.1,
> jdk1.3.1_09 with jre 1.3.1_09.
>
> Class java is:
> .................................................
> import....
> ..................................................
>
> public class Case2PDF {
>
> // configure fopFactory as desired
> private FopFactory fopFactory = FopFactory.newInstance();
>
> public void convertCase2PDF(CaseVO caseVO, File xslt, File pdf)
> throws Exception, IOException, FOPException,
> TransformerException {
>
> // Setup output
> OutputStream out = new java.io.FileOutputStream(pdf);
> out = new java.io.BufferedOutputStream(out);
>
> try {
> //Setup user agent
> FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
> PDFRenderer pdfrenderer = new PDFRenderer();
> pdfrenderer.setUserAgent(foUserAgent);
> foUserAgent.setRendererOverride(pdfrenderer);
>
> fopFactory.addElementMapping(new FOElementMapping());
> fopFactory.addElementMapping(new SVGElementMapping());
> fopFactory.addElementMapping(new
> BatikExtensionElementMapping());
> fopFactory.addElementMapping(new ExtensionElementMapping());
> fopFactory.addElementMapping(new XMPElementMapping());
> fopFactory.addElementMapping(new RDFElementMapping());
> fopFactory.addElementMapping(new PSExtensionElementMapping());
>
> // Construct fop with desired output format
> Fop fop = fopFactory.newFop(MimeConstants.MIME_PDF,
> foUserAgent, out);
>
> // Setup XSLT
> TransformerFactory factory = new
> org.apache.xalan.processor.TransformerFactoryImpl();//TransformerFactory.newInstance();
> Transformer transformer = factory.newTransformer(new
> StreamSource(xslt));
>
> CaseForm caseForm = new CaseForm();
> caseForm.map(caseVO);
>
> // Setup input for XSLT transformation
> Source src = new SAXSource(new CaseXMLReader(),new
> CaseInputSource(caseForm));
>
> //System.out.println("input source:
> "+((SAXSource)src).getInputSource().getByteStream().available());
>
> // Resulting SAX events (the generated FO) must be piped
> through to FOP
> Result res = new SAXResult(fop.getDefaultHandler());
>
> // Start XSLT transformation and FOP processing
> transformer.transform(src, res);
> }catch(Exception ex){
> System.out.println("Case2pdf - exception in export: " +
> ex.getMessage());
> ex.printStackTrace();
> throw new Exception(ex.getMessage());
> }
> finally {
> out.close();
> }
>
> }
>
> }
>
> .............................................................................
>
> at runtime, I get a error from Apache FOP (The number of this PDFNumber
> must not be empty):
>
> -71066 [HttpRequestHandler-6502834] ERROR org.apache.fop.fo.FOTreeBuilder
> - java.lang.IllegalArgumentException: The numbe
> -Case2pdf - exception in export: java.lang.IllegalArgumentException: The
> number of this PDFNumber must not be empty
> javax.xml.transform.TransformerException:
> java.lang.IllegalArgumentException: The number of this PDFNumber must not
> be emp
> at
> org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1226)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:638)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1088)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1066)
> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:93)
> at
> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
> at
> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
> at
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
> at
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
> at
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
> at
> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
> at
> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
> at
> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
> at
> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
> at java.lang.Thread.run(Unknown Source)
> ---------
> java.lang.IllegalArgumentException: The number of this PDFNumber must not
> be empty
> at org.apache.fop.pdf.PDFNumber.toPDFString(PDFNumber.java:110)
> at org.apache.fop.pdf.PDFObject.toPDF(PDFObject.java:176)
> at org.apache.fop.pdf.PDFObject.output(PDFObject.java:165)
> at org.apache.fop.pdf.PDFDocument.output(PDFDocument.java:899)
> at
> org.apache.fop.render.pdf.PDFRenderer.renderPage(PDFRenderer.java:766)
> at
> org.apache.fop.area.RenderPagesModel.addPage(RenderPagesModel.java:120)
> at
> org.apache.fop.layoutmgr.PageSequenceLayoutManager.finishPage(PageSequenceLayoutManager.java:424)
> at
> org.apache.fop.layoutmgr.PageSequenceLayoutManager.activateLayout(PageSequenceLayoutManager.java:146)
> at
> org.apache.fop.area.AreaTreeHandler.endPageSequence(AreaTreeHandler.java:233)
> at
> org.apache.fop.fo.pagination.PageSequence.endOfNode(PageSequence.java:145)
> at
> org.apache.fop.fo.FOTreeBuilder$MainFOHandler.endElement(FOTreeBuilder.java:378)
> at
> org.apache.fop.fo.FOTreeBuilder.endElement(FOTreeBuilder.java:194)
> at
> org.apache.xalan.transformer.ResultTreeHandler.endElement(ResultTreeHandler.java:307)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:684)
> at
> org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:423)
> at
> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:226)
> at
> org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2182)
> at
> org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2008)
> at
> org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1171)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:638)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1088)
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1066)
> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:93)
> at
> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
> at
> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
> at
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
> at
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
> at
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
> at
> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
> at
> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
> at
> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
> at
> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
> at java.lang.Thread.run(Unknown Source)
> ExportPDFAction - exception in export: java.lang.IllegalArgumentException:
> The number of this PDFNumber must not be empty
> java.lang.Exception: java.lang.IllegalArgumentException: The number of
> this PDFNumber must not be empty
> at com.bms.util.pdf.Case2PDF.convertCase2PDF(Case2PDF.java:97)
> at
> com.bms.presentation.action.assurance.ExportPDFAction.execute(ExportPDFAction.java:84)
> at
> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
> at
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
> at
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
> at
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
> at
> com.bms.presentation.servlet.BmsActionServlet.service(BmsActionServlet.java:222)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:721)
> at
> com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
> at
> com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
> at
> com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
> at
> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
> at java.lang.Thread.run(Unknown Source)
>
>
> ..................................................................................................
>
> Someone can help me ???
>
>
>
>
>
--
View this message in context: http://www.nabble.com/The-number-of-this-PDFNumber-must-not-be-empty-tf4803765.html#a14173513
Sent from the FOP - Users mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
For additional commands, e-mail: fop-users-help@xmlgraphics.apache.org
Re: Total page numbering example only for FOP 0.20.5
Posted by Jeremias Maerki <de...@jeremias-maerki.ch>.
Done. Thanks for the hint.
Jeremias Maerki
On 14.11.2007 11:07:57 Gregan, Miroslav wrote:
>
> Hi,
>
> I found a document that is not up to date:
>
> http://xmlgraphics.apache.org/fop/fo.html#fo-total-pages
>
> A new example like the following should be added for FOP 0.94 (or
> replace the current FOP 0.20.5)
>
> class rendtest {
>
> public static void main(File fo, File pdf) {
> OutputStream out = null;
> try {
> FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
> out = new FileOutputStream(pdf);
> out = new BufferedOutputStream(out);
> Fop fop = fopFactory.newFop(MimeConstants.MIME_PDF, foUserAgent,
> out);
> TransformerFactory factory = TransformerFactory.newInstance();
> Transformer transformer = factory.newTransformer();
> Source src = new StreamSource(fo);
> Result res = new SAXResult(fop.getDefaultHandler());
> transformer.transform(src, res);
>
> // Read total page number and set the FO's page-count parameter
> transformer.setParameter("page-count",
> Integer.toString(fop.getResults().getPageCount()));
>
> transformer.transform(src, res);
> }
> catch( Exception e) {
> e.printStackTrace();
> }
> finally {
> if (out != null) {
> out.close();
> }
> }
> }
> }
>
> Cheers,
>
> Miro
---------------------------------------------------------------------
To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
For additional commands, e-mail: fop-users-help@xmlgraphics.apache.org
Total page numbering example only for FOP 0.20.5
Posted by "Gregan, Miroslav" <mi...@siemens.com>.
Hi,
I found a document that is not up to date:
http://xmlgraphics.apache.org/fop/fo.html#fo-total-pages
A new example like the following should be added for FOP 0.94 (or
replace the current FOP 0.20.5)
class rendtest {
public static void main(File fo, File pdf) {
OutputStream out = null;
try {
FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
out = new FileOutputStream(pdf);
out = new BufferedOutputStream(out);
Fop fop = fopFactory.newFop(MimeConstants.MIME_PDF, foUserAgent,
out);
TransformerFactory factory = TransformerFactory.newInstance();
Transformer transformer = factory.newTransformer();
Source src = new StreamSource(fo);
Result res = new SAXResult(fop.getDefaultHandler());
transformer.transform(src, res);
// Read total page number and set the FO's page-count parameter
transformer.setParameter("page-count",
Integer.toString(fop.getResults().getPageCount()));
transformer.transform(src, res);
}
catch( Exception e) {
e.printStackTrace();
}
finally {
if (out != null) {
out.close();
}
}
}
}
Cheers,
Miro
---------------------------------------------------------------------
To unsubscribe, e-mail: fop-users-unsubscribe@xmlgraphics.apache.org
For additional commands, e-mail: fop-users-help@xmlgraphics.apache.org