Re: How to keep pagenumber over several page-sequences
Michael Niemann wrote:
hello,
I've split up my document into several page-sequences for better
performance.
xsl:for-each select=documentContent/chapter
fo:page-sequence master-reference=ContentPageMaster
initial-page-number=1 force-page-count=no-force
fo:static-content flow-name=xsl-region-after
fo:blockfo:page-number //fo:block
/fo:static-content
fo:flow flow-name=xsl-region-body
fo:block font-size=24 font-weight=bold
border-bottom=solid black 1px id={generate-id()}
margin-bottom=20pxxsl:value-of select=@page //fo:block
fo:blockxsl:apply-templates //fo:block
/fo:flow
/fo:page-sequence
/xsl:for-each
/fo:root
/xsl:template
As you can easily see each chapter now starts with page 1. Is it
possible to pass the pagenumber between those sequences without losing
all the performance gain I got from spolitting up the chapter into
sequences?
Don't set initial-page-number=1 on any page-sequence except the first.
To do this you will need to introduce an xsl:if. Try something like the
following (caveat: completely untested and provided with no warranty!)
xsl:for-each select=documentContent/chapter
fo:page-sequence master-reference=ContentPageMaster
force-page-count=no-force
xsl:if test=position()==1
xsl:attribute
name=initial-page-number1/xsl:attribute
/xsl:if
fo:static-content flow-name=xsl-region-after
fo:blockfo:page-number //fo:block
etc
Chris
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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
Re: The number of this PDFNumber must not be empty
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
Total page numbering example only for FOP 0.20.5
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
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Re: The number of this PDFNumber must not be empty
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
Re: The number of this PDFNumber must not be empty
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
Re: Problem generating PDF with FOP 0.20.5 and Latin Modern fonts
Good! Modifying the flags worked fine. Thanks / Daniel On Tue, 2007-11-13 at 16:21 +0100, Jeremias Maerki wrote: This should now be fixed in FOP Trunk. On FOP 0.20.5 you can try setting flags34/flags in the XML metric file. Use flags98flags for the italic variants. Jeremias Maerki On 08.11.2007 20:24:54 Daniel Rosenberg wrote: Hi, I'm trying to use the Latin Modern Type 1 fonts (v1.010) to generate a PDF file with FOP 0.20.5. Generating font metrics with PFMReader works fine (I guess), and the fonts get embedded into the PDF document. But, every time the PDF document is opened in Adobe Reader (v7.0.8 on Gentoo Linux) I get a warning saying The font 'LMSans10-Bold' contains bad /Flags. Any ideas of what the problem is? Thanks, Daniel - 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]
Re: Capturing FOP logging message event in an embedded application using FOP 0.94
Thanks for the response. I am trying to think of a way to still succeed. What I want to do is to send all logging messages from anything related to FOP to their own file. In the logging.properties, I tried: org.apache.fop.FileHandler = java.util.logging.FileHandler org.apache.fop.FileHandler.pattern = logs/docgen.log org.apache.fop.FileHandler.limit = 5000 org.apache.fop.FileHandler.formatter = java.util.logging.SimpleFormatter but that does not work. I can say java.util.logging.FileHandler.pattern = logs/docgenAll.log and that will send all logging messages from any source to the file docgenALL - hwoever, I don't want all the messages - only ones froma class in the fop hierarchy. What should I do to accomplish this ? On Nov 13, 2007 3:04 PM, Andreas L Delmelle [EMAIL PROTECTED] wrote: On Nov 13, 2007, at 18:29, Michael Tracey Zellmann wrote: Hi I have developed an application that generates PDFs of documentation in an eclipse environment controlled by a variety of SWT widgets. My customer would like his users to know when FOP has encountered a problem, but give them a simple message. We are already trapping exceptions, so I am interested in the kinds of events where FOP may generate a WARNING or SEVERE logging message. Like - the text has exceeded the allowed width and is overwriting another area, or the bookmark ids are pointing to a null view-port, for instance. I know how to write a File Handler to route those message to a file. Is there a way I can capture an event that will tell us to pop a dialog to the user, and hopefully get part of the logging message ? I fear you have stumbled upon a well-known shortcoming of FOP 0.9x: the error-reporting is not really what it should be. We all know it, but haven't found the time so far to take steps towards implementing something better, so exceptions and log messages are all there is to catch FTM... :( Sorry Andreas - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: How to keep pagenumber over several page-sequences
That makes sense. By removing the initial pagenumber for the chapter block the
count starts with the index page though. How can I make it start with 1 without
setting it in the block?
Puppala, Kumar (LNG-CON) [EMAIL PROTECTED] wrote:v\:*
{behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:*
{behavior:url(#default#VML);} .shape {behavior:url(#default#VML);}
Having just the force-page-count property on the subsequent page sequences
should do the trick.
fo:page-sequence master-reference=ContentPageMaster
force-page-count=no-force
The page number on subsequent page sequences is a continuation from the
previous page sequence in this case.
-
-
Be a better pen pal. Text or chat with friends inside Yahoo! Mail. See how.
Re: The number of this PDFNumber must not be empty
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=16ptTipologia: Comunicazione di disservizio/fo:block fo:block space-after=5mm font-size=12ptStato: 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: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: How to keep pagenumber over several page-sequences
Let me try to understand your requirement. You have the following page-sequences in your document Page sequence for Index Page sequence for Chapter1 Page sequence for Chapter2 ... And you want the page number to start off from 1 on Chapter 1 instead of Index. If this is what you want, you can set initial-page-number on the page sequence for Chapter1 to 1 and then not mention this attribute on the remaining page-sequences. Regarding page sequence for Index, you mention the initial-page-number to 1 as well. The page number gets reset whenever you mention the initial-page-number property on a particular sequence. Hope this helps. From: Michael Niemann [mailto:[EMAIL PROTECTED] Sent: Wednesday, November 14, 2007 4:09 AM To: fop-users@xmlgraphics.apache.org Subject: RE: How to keep pagenumber over several page-sequences That makes sense. By removing the initial pagenumber for the chapter block the count starts with the index page though. How can I make it start with 1 without setting it in the block? Puppala, Kumar (LNG-CON) [EMAIL PROTECTED] wrote: Having just the force-page-count property on the subsequent page sequences should do the trick. fo:page-sequence master-reference=ContentPageMaster force-page-count=no-force The page number on subsequent page sequences is a continuation from the previous page sequence in this case. Be a better pen pal. Text or chat with friends inside Yahoo! Mail. See how. http://us.rd.yahoo.com/evt=51732/*http:/overview.mail.yahoo.com/
Re: The number of this PDFNumber must not be empty
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
RE: How to keep pagenumber over several page-sequences
thanks. chris already posted the solution to my noobish problem. the chapters are generated through the same sequence template so I just had to insert the initial value during the first iteration. Puppala, Kumar (LNG-CON) wrote: Let me try to understand your requirement. You have the following page-sequences in your document Page sequence for Index Page sequence for Chapter1 Page sequence for Chapter2 ... And you want the page number to start off from 1 on Chapter 1 instead of Index. If this is what you want, you can set initial-page-number on the page sequence for Chapter1 to 1 and then not mention this attribute on the remaining page-sequences. Regarding page sequence for Index, you mention the initial-page-number to 1 as well. The page number gets reset whenever you mention the initial-page-number property on a particular sequence. Hope this helps. From: Michael Niemann [mailto:[EMAIL PROTECTED] Sent: Wednesday, November 14, 2007 4:09 AM To: fop-users@xmlgraphics.apache.org Subject: RE: How to keep pagenumber over several page-sequences That makes sense. By removing the initial pagenumber for the chapter block the count starts with the index page though. How can I make it start with 1 without setting it in the block? Puppala, Kumar (LNG-CON) [EMAIL PROTECTED] wrote: Having just the force-page-count property on the subsequent page sequences should do the trick. fo:page-sequence master-reference=ContentPageMaster force-page-count=no-force The page number on subsequent page sequences is a continuation from the previous page sequence in this case. Be a better pen pal. Text or chat with friends inside Yahoo! Mail. See how. http://us.rd.yahoo.com/evt=51732/*http:/overview.mail.yahoo.com/ -- View this message in context: http://www.nabble.com/How-to-keep-pagenumber-over-several-page-sequences-tf4799039.html#a13748535 Sent from the FOP - Users mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: The number of this PDFNumber must not be empty
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
BreakingAlgorithm Problem
Hi! I use FOP 0.93 and write some data in a table with several columns. In one column data can be broader than the column-width without any chance to hyphenate. FOP then logs message: WARN [BreakingAlgorithm] Line 1 of a paragraph overflows the available area. I tried to get rid of it with overflow- and wrap-option-attributes, but it doesn'nt work: fo:table-cell fo:block-container overflow=scroll wrap-option=wrap fo:block language=de hyphenate=true() xsl:value-of select=./ /fo:block /fo:block-container /fo:table-cell Say, I have a string www.verylonguri.com, FOP can't hyphenate it and does write it into the next column. I would like to break it hard, like this: www.verlon guri.com Is there any way to archive this? Thank you in advance! Franz -- View this message in context: http://www.nabble.com/BreakingAlgorithm-Problem-tf4806438.html#a13751025 Sent from the FOP - Users mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: BreakingAlgorithm Problem
You could insert a Unicode Zero Width Space (#x200B;) after each character within your table-cell. That should enable the word to break properly without overflowing into the next cell. However, if the same logic is applied to some standard text (which can hyphenate) it will no longer hyphenate. Thanks, Kumar -Original Message- From: fma-001 [mailto:[EMAIL PROTECTED] Sent: Wednesday, November 14, 2007 11:46 AM To: fop-users@xmlgraphics.apache.org Subject: BreakingAlgorithm Problem Hi! I use FOP 0.93 and write some data in a table with several columns. In one column data can be broader than the column-width without any chance to hyphenate. FOP then logs message: WARN [BreakingAlgorithm] Line 1 of a paragraph overflows the available area. I tried to get rid of it with overflow- and wrap-option-attributes, but it doesn'nt work: fo:table-cell fo:block-container overflow=scroll wrap-option=wrap fo:block language=de hyphenate=true() xsl:value-of select=./ /fo:block /fo:block-container /fo:table-cell Say, I have a string www.verylonguri.com, FOP can't hyphenate it and does write it into the next column. I would like to break it hard, like this: www.verlon guri.com Is there any way to archive this? Thank you in advance! Franz -- View this message in context: http://www.nabble.com/BreakingAlgorithm-Problem-tf4806438.html#a13751025 Sent from the FOP - Users mailing list archive at Nabble.com. - 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]
Attribute Extension
In the current version of FOP, is there a mechanism to handle custom attributes? Thanks -- View this message in context: http://www.nabble.com/Attribute-Extension-tf4808374.html#a13757702 Sent from the FOP - Users mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Attribute Extension
Yes. If it's enough to handle your case, I don't know. What's your requirement? Jeremias Maerki On 14.11.2007 23:16:44 mckacl wrote: In the current version of FOP, is there a mechanism to handle custom attributes? Thanks -- View this message in context: http://www.nabble.com/Attribute-Extension-tf4808374.html#a13757702 Sent from the FOP - Users mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
