AW: AW: AW: large tables loop problem
Title: Nachricht Now i have got out the "file.fo" it is about 11400 lines long!!! and the size is 1.8mb how can i find the place producing the endless loop? or can i find out what is wrong with this file? Tobias Kuhn
AW: AW: large tables loop problem
Title: Nachricht Now i have got out the "file.fo" it is about 11400 lines long!!! and the size is 1.8mb how can i find the place producing the endless loop? or can i find out what is wrong with this file? Tobias Kuhn
RE: AW: large tables loop problem
Title: Nachricht Easiest way I can think of- cut out the first half of the table content. See ifrendering breaks. If it doesn't, then the problem is in the second half of the table content, so focus on that. Keep paring out half of your table content until you've either found the content that's causing your headaches or until the bug vanishes and you get more headaches ;) -Original Message-From: Tobias Kuhn [mailto:[EMAIL PROTECTED]]Sent: Friday, October 04, 2002 5:43 AMTo: [EMAIL PROTECTED]Subject: AW: AW: large tables loop problem Now i have got out the "file.fo" it is about 11400 lines long!!! and the size is 1.8mb how can i find the place producing the endless loop? or can i find out what is wrong with this file? Tobias Kuhn
Re: AW: AW: large tables loop problem
Tobias Kuhn wrote:
i don't know how to view my xslt result.
Hey, be a bit more creative!
so i have written a java class with the following code:
{
// create XML Tree with project data
Document doc = DocumentFactory.getInstance().createDocument();
YpiXML ypiXML = new YpiXML(projekt);
ypiXML.setFile(outFile);
ypiXML.saveProjektDaten(doc, true);
OutputStream xmlstream = new ByteArrayOutputStream();
ByteArrayInputStream istream = null;
String s = ;
OutputFormat outFormat = new OutputFormat();
outFormat.setEncoding(windows-1252);
XMLWriter writer = new XMLWriter(xmlstream,outFormat);
writer.write(doc);
writer.flush();
s = xmlstream.toString();
stream = new ByteArrayInputStream(s.getBytes());
String stemp = istream.toString();
istream.close();
Source strSource = new StreamSource(new StringReader(s));
This is really ugly. Look up javax.xml.transform.dom.DOMSource.
TransformerFactory transformerFactory = TransformerFactory.newInstance
();
Templates template = transformerFactory.newTemplates(new
StreamSource(xslFile));
Transformer transformer = template.newTransformer();
Driver driver = new Driver();
driver.setRenderer(driver.RENDER_PDF);
FileOutputStream fo = new FileOutputStream(outFile);
driver.setOutputStream(fo);
Result saxResult = new SAXResult( driver.getContentHandler() );
transformer.transform( strSource, saxResult );
Omit the driver, and use
transformer.transform( strSource, new StreamResult(new File(file.fo)));
J.Pietschmann
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, email: [EMAIL PROTECTED]
AW: AW: large tables loop problem
Title: Nachricht
Hello,
i
don't know how to view my xslt result.
i am
working on a project , where all the data of the software can be saved to
xml...
now i
want to create a pdf report file out of the xml data, and i only provide and xsl
file with FO tags.
so i
have written a java class with the following code:
{
//create XML Tree with project data
Document doc =
DocumentFactory.getInstance().createDocument();YpiXML ypiXML =
new YpiXML(projekt);
ypiXML.setFile(outFile); ypiXML.saveProjektDaten(doc,
true);
OutputStream xmlstream = new
ByteArrayOutputStream();ByteArrayInputStream istream =
null;String s = "";OutputFormat outFormat = new
OutputFormat();outFormat.setEncoding("windows-1252");XMLWriter
writer = new
XMLWriter(xmlstream,outFormat);writer.write(doc);writer.flush();s
= xmlstream.toString();stream = new
ByteArrayInputStream(s.getBytes());String stemp =
istream.toString();istream.close();Source strSource = new
StreamSource(new StringReader(s));TransformerFactory transformerFactory =
TransformerFactory.newInstance ();Templates template =
transformerFactory.newTemplates(new StreamSource(xslFile));Transformer
transformer = template.newTransformer();Driver driver = new
Driver();driver.setRenderer(driver.RENDER_PDF);FileOutputStream fo = new
FileOutputStream(outFile);driver.setOutputStream(fo);Result saxResult =
new SAXResult( driver.getContentHandler() );transformer.transform(
strSource, saxResult );
driver.reset();fo.flush();fo.close();}
This works very well,
i only have to provide an xsl File that contains the information, which data
of the xml file should be shown in the pdf.
when a table larger
than one pdf (A4) page has to be created, the endless loop appears. otherwise
it runs with no problem...
As i am really new to
FOP, any hints are welcome,
regards,
T.
Kuhn
-Ursprüngliche
Nachricht-Von: J.Pietschmann [mailto:[EMAIL PROTECTED]]
Gesendet: Montag, 30. September 2002 21:53An:
[EMAIL PROTECTED]Betreff: Re: AW: large tables loop
problem
Tobias Kuhn wrote: This is the
part of the code creating the tables which will not fit in one page in some cases...
I can't reproduce the problem.
Posting snippets form the XSLT is unwise, you should
post the result of the XSL transformation, after
trimming it to the part which actually demonstrates
the problem, and perhaps anonymizing company
data.
I guess you'll spot the problem yourself when looking
at the XSLT result.
J.Pietschmann
-
To unsubscribe, e-mail:
[EMAIL PROTECTED] For additional
commands, email: [EMAIL PROTECTED]
RE: large tables loop problem
Title: Nachricht
Run
your XML file and XSL file through the XT program found here: http://www.blnz.com/xt/index.html
This
should give you an XSLT result. The resulting information should be a
purely FO document so that any of us could immediately run it in FOP and see
what's what.
-Original Message-From: Tobias Kuhn
[mailto:[EMAIL PROTECTED]]Sent: Wednesday, October
02, 2002 9:54 AMTo: [EMAIL PROTECTED]Subject: AW:
large tables loop problem
Hello,
i
don't know how to view my xslt result.
i am
working on a project , where all the data of the software can be saved to
xml...
now
i want to create a pdf report file out of the xml data, and i only provide and
xsl file with FO tags.
so i
have written a java class with the following code:
{
//create XML Tree with project data
Document doc =
DocumentFactory.getInstance().createDocument();YpiXML ypiXML =
new YpiXML(projekt);
ypiXML.setFile(outFile); ypiXML.saveProjektDaten(doc,
true);
OutputStream xmlstream = new
ByteArrayOutputStream();ByteArrayInputStream istream =
null;String s = "";OutputFormat outFormat = new
OutputFormat();outFormat.setEncoding("windows-1252");XMLWriter
writer = new
XMLWriter(xmlstream,outFormat);writer.write(doc);writer.flush();s
= xmlstream.toString();stream = new
ByteArrayInputStream(s.getBytes());String stemp =
istream.toString();istream.close();Source strSource = new
StreamSource(new StringReader(s));TransformerFactory transformerFactory =
TransformerFactory.newInstance ();Templates template =
transformerFactory.newTemplates(new StreamSource(xslFile));Transformer
transformer = template.newTransformer();Driver driver = new
Driver();driver.setRenderer(driver.RENDER_PDF);FileOutputStream fo =
new FileOutputStream(outFile);driver.setOutputStream(fo);Result
saxResult = new SAXResult( driver.getContentHandler()
);transformer.transform( strSource, saxResult );
driver.reset();fo.flush();fo.close();}
This works very
well, i only have to provide an xsl File that contains the information,
which data of the xml file should be shown in the
pdf.
when a table larger
than one pdf (A4) page has to be created, the endless loop appears.
otherwise it runs with no problem...
As i am really new
to FOP, any hints are welcome,
regards,
T.
Kuhn
-Ursprüngliche
Nachricht-Von: J.Pietschmann [mailto:[EMAIL PROTECTED]]
Gesendet: Montag, 30. September 2002 21:53An:
[EMAIL PROTECTED]Betreff: Re: AW: large tables loop
problem
Tobias Kuhn wrote: This is the
part of the code creating the tables which will not fit in one page in some cases...
I can't reproduce the problem.
Posting snippets form the XSLT is unwise, you should
post the result of the XSL transformation, after
trimming it to the part which actually demonstrates
the problem, and perhaps anonymizing company
data.
I guess you'll spot the problem yourself when looking
at the XSLT result.
J.Pietschmann
-
To unsubscribe, e-mail:
[EMAIL PROTECTED] For additional
commands, email: [EMAIL PROTECTED]
AW: large tables loop problem
Title: Nachricht
this
program does't seem to work for me,
i
always get an error "character not allowed"...
-Ursprüngliche Nachricht-Von: Rhett Aultman
[mailto:[EMAIL PROTECTED]] Gesendet: Mittwoch, 2. Oktober
2002 15:59An: [EMAIL PROTECTED]Betreff: RE: large
tables loop problem
Run
your XML file and XSL file through the XT program found here: http://www.blnz.com/xt/index.html
This
should give you an XSLT result. The resulting information should be a
purely FO document so that any of us could immediately run it in FOP and see
what's what.
-Original Message-From: Tobias Kuhn
[mailto:[EMAIL PROTECTED]]Sent: Wednesday, October
02, 2002 9:54 AMTo: [EMAIL PROTECTED]Subject: AW:
large tables loop problem
Hello,
i
don't know how to view my xslt result.
i
am working on a project , where all the data of the software can be saved to
xml...
now i want to create a pdf report file out of the xml data, and i
only provide and xsl file with FO tags.
so
i have written a java class with the following code:
{
//create XML Tree with project data
Document doc =
DocumentFactory.getInstance().createDocument();YpiXML ypiXML
= new YpiXML(projekt);
ypiXML.setFile(outFile);
ypiXML.saveProjektDaten(doc, true);
OutputStream xmlstream = new
ByteArrayOutputStream();ByteArrayInputStream istream =
null;String s = "";OutputFormat outFormat = new
OutputFormat();outFormat.setEncoding("windows-1252");XMLWriter
writer = new
XMLWriter(xmlstream,outFormat);writer.write(doc);writer.flush();s
= xmlstream.toString();stream = new
ByteArrayInputStream(s.getBytes());String stemp =
istream.toString();istream.close();Source strSource = new
StreamSource(new StringReader(s));TransformerFactory transformerFactory
= TransformerFactory.newInstance ();Templates template =
transformerFactory.newTemplates(new StreamSource(xslFile));Transformer
transformer = template.newTransformer();Driver driver = new
Driver();driver.setRenderer(driver.RENDER_PDF);FileOutputStream fo =
new FileOutputStream(outFile);driver.setOutputStream(fo);Result
saxResult = new SAXResult( driver.getContentHandler()
);transformer.transform( strSource, saxResult );
driver.reset();fo.flush();fo.close();}
This works very
well, i only have to provide an xsl File that contains the information,
which data of the xml file should be shown in the
pdf.
when a table
larger than one pdf (A4) page has to be created, the endless loop appears.
otherwise it runs with no problem...
As i am really new
to FOP, any hints are welcome,
regards,
T.
Kuhn
-Ursprüngliche
Nachricht-Von: J.Pietschmann [mailto:[EMAIL PROTECTED]]
Gesendet: Montag, 30. September 2002 21:53An:
[EMAIL PROTECTED]Betreff: Re: AW: large tables loop
problem
Tobias Kuhn wrote: This is
the part of the code creating the tables which will not fit in
one page in some cases...
I can't reproduce the problem.
Posting snippets form the XSLT is unwise, you should
post the result of the XSL transformation, after
trimming it to the part which actually
demonstrates the problem, and perhaps anonymizing
company data.
I guess you'll spot the problem yourself when
looking at the XSLT result.
J.Pietschmann
-
To unsubscribe, e-mail:
[EMAIL PROTECTED] For additional
commands, email: [EMAIL PROTECTED]
RE: large tables loop problem
Title: Nachricht
You
may have syntax in one of your two files that it doesn't like. You'll have
to work with it and get it to work for you. Last I used XT, it at least
listed the line number of the "bad character" so it shouldn't be too hard for
you to figure out. When in doubt, read the documentation and/or email the
author. I cannot give you tech support for XT.
Or try
a different XSLT engine. Here's a list of them: http://www.xslt.com/xslt_tools_engines.htm
-Original Message-From: Tobias Kuhn
[mailto:[EMAIL PROTECTED]]Sent: Wednesday, October
02, 2002 10:26 AMTo: [EMAIL PROTECTED]Subject: AW:
large tables loop problem
this
program does't seem to work for me,
i
always get an error "character not allowed"...
-Ursprüngliche Nachricht-Von: Rhett Aultman
[mailto:[EMAIL PROTECTED]] Gesendet: Mittwoch, 2. Oktober
2002 15:59An: [EMAIL PROTECTED]Betreff: RE: large
tables loop problem
Run your XML file and XSL file through the XT
program found here: http://www.blnz.com/xt/index.html
This should give you an XSLT result. The
resulting information should be a purely FO document so that any of us could
immediately run it in FOP and see what's what.
-Original Message-From: Tobias Kuhn
[mailto:[EMAIL PROTECTED]]Sent: Wednesday,
October 02, 2002 9:54 AMTo:
[EMAIL PROTECTED]Subject: AW: large tables loop
problem
Hello,
i don't know how to view my xslt result.
i am working on a project , where all the data of the software can
be saved to xml...
now i want to create a pdf report file out of the xml data, and i
only provide and xsl file with FO tags.
so i have written a java class with the following
code:
{
//create XML Tree with project data
Document doc =
DocumentFactory.getInstance().createDocument();YpiXML
ypiXML = new YpiXML(projekt);
ypiXML.setFile(outFile);
ypiXML.saveProjektDaten(doc, true);
OutputStream xmlstream = new
ByteArrayOutputStream();ByteArrayInputStream istream =
null;String s = "";OutputFormat outFormat = new
OutputFormat();outFormat.setEncoding("windows-1252");XMLWriter
writer = new
XMLWriter(xmlstream,outFormat);writer.write(doc);writer.flush();s
= xmlstream.toString();stream = new
ByteArrayInputStream(s.getBytes());String stemp =
istream.toString();istream.close();Source strSource = new
StreamSource(new StringReader(s));TransformerFactory
transformerFactory = TransformerFactory.newInstance
();Templates template =
transformerFactory.newTemplates(new StreamSource(xslFile));Transformer
transformer = template.newTransformer();Driver driver = new
Driver();driver.setRenderer(driver.RENDER_PDF);FileOutputStream fo
= new FileOutputStream(outFile);driver.setOutputStream(fo);Result
saxResult = new SAXResult( driver.getContentHandler()
);transformer.transform( strSource, saxResult
);
driver.reset();fo.flush();fo.close();}
This works very
well, i only have to provide an xsl File that contains the information,
which data of the xml file should be shown in the
pdf.
when a table
larger than one pdf (A4) page has to be created, the endless loop
appears. otherwise it runs with no problem...
As i am really
new to FOP, any hints are welcome,
regards,
T.
Kuhn
-Ursprüngliche
Nachricht-Von: J.Pietschmann [mailto:[EMAIL PROTECTED]]
Gesendet: Montag, 30. September 2002 21:53An:
[EMAIL PROTECTED]Betreff: Re: AW: large tables loop
problem
Tobias Kuhn wrote: This is
the part of the code creating the tables which will not fit in
one page in some cases...
I can't reproduce the problem.
Posting snippets form the XSLT is unwise, you should
post the result of the XSL transformation, after
trimming it to the part which actually
demonstrates the problem, and perhaps
anonymizing company data.
I guess you'll spot the problem yourself when
looking at the XSLT result.
J.Pietschmann
-
To unsubscribe, e-mail:
[EMAIL PROTECTED] For
additional commands, email: [EMAIL PROTECTED]
large tables loop problem
Title: Nachricht hello, i successfully embed tables in my created pdf File using fop version20.4 now i got the problem of an endless loop when a table is bigger than one page and it does no fit on one page any more any ideas how i can deal with this problem? automatically split a table correctto the next page it would be no problem for me if the table ends "abrupt" and just starts on the next page without a headline or so.. i read a lot of this in fop-dev and fop-user but i did not find any solution... Many regards, Tobias Kuhn
RE: large tables loop problem
Title: Nachricht I'm actually trying to shore up this from happening, but it won't address your situation, since my patch simply terminates the endless loop rather than necessarily finding and making splits more aggressively. Could you post a copy of the FO data that is triggering the endless loop? I'd like the opportunity to analyze it. Putting in a bug in Bugzilla and attaching some sample data there would be even better. -Original Message-From: Tobias Kuhn [mailto:[EMAIL PROTECTED]]Sent: Monday, September 30, 2002 10:25 AMTo: [EMAIL PROTECTED]Subject: large tables loop problem hello, i successfully embed tables in my created pdf File using fop version20.4 now i got the problem of an endless loop when a table is bigger than one page and it does no fit on one page any more any ideas how i can deal with this problem? automatically split a table correctto the next page it would be no problem for me if the table ends "abrupt" and just starts on the next page without a headline or so.. i read a lot of this in fop-dev and fop-user but i did not find any solution... Many regards, Tobias Kuhn
AW: large tables loop problem
Title: Nachricht hi, simply terminating the endless loop would be a good "first fix" of the problem for me too... This is the part of the code creating the tables which will not fit in one page in some cases... !-- ANFANG TABLE "AUFWANDS- ZEITPLANUNG" -- fo:block space-before.optimum="2cm" space-after="0.75cm" font-style="italic" font-size="20pt" keep-together="always" Aufwands- / Zeitplanung /fo:block fo:table table-omit-header-at-break="true" table-layout="fixed" fo:table-column column-width="2cm"/ fo:table-column column-width="1cm"/ fo:table-column column-width="4cm"/ fo:table-column column-width="3cm"/ fo:table-column column-width="3cm"/ fo:table-column column-width="2cm"/ fo:table-column column-width="2cm"/ fo:table-header fo:table-row fo:table-cell background-color="#F7F24D" fo:block font-weight="bold" text-align="center" vertical-align="middle" border-width="1pt" border-color="black" background-color="#F7F24D" font-size="10pt" PSP-Nr fo:block background-color="#F7F24D" font-size="10pt"xsl:value-of select="leer" //fo:block /fo:block /fo:table-cell fo:table-cell background-color="#F7F24D" fo:block font-weight="bold" text-align="center" vertical-align="middle" border-width="1pt" border-color="black" background-color="#F7F24D" font-size="10pt" Typ fo:block background-color="#F7F24D" font-size="10pt"xsl:value-of select="leer" //fo:block /fo:block /fo:table-cell fo:table-cell background-color="#F7F24D" fo:block font-weight="bold" text-align="center" vertical-align="middle" border-width="1pt" border-color="black" background-color="#F7F24D" font-size="10pt" Bezeichnung fo:block background-color="#F7F24D" font-size="10pt"xsl:value-of select="leer" //fo:block /fo:block /fo:table-cell fo:table-cell fo:block font-weight="bold" text-align="center" vertical-align="middle" border-width="1pt" border-color="black" background-color="#F7F24D" font-size="10pt" Anfang fo:block background-color="#F7F24D" font-size="10pt"(Plan)/fo:block /fo:block /fo:table-cell fo:table-cell fo:block font-weight="bold" text-align="center" vertical-align="middle" border-width="1pt" border-color="black" background-color="#F7F24D" font-size="10pt" Ende fo:block background-color="#F7F24D" font-size="10pt"(Plan)/fo:block /fo:block /fo:table-cell fo:table-cell fo:block font-weight="bold" text-align="center" vertical-align="middle" border-width="1pt" border-color="black" background-color="#F7F24D" font-size="10pt" Aufwand fo:block background-color="#F7F24D" font-size="10pt"(Plan)/fo:block /fo:block /fo:table-cell fo:table-cell fo:block font-weight="bold" text-align="center" vertical-align="middle" border-width="1pt" border-color="black" background-color="#F7F24D" font-size="10pt" Kosten fo:block background-color="#F7F24D" font-size="10pt"(Plan)/fo:block /fo:block /fo:table-cell /fo:table-row /fo:table-header fo:table-body xsl:for-each select="/projekt/projektstruktur/planzeile" xsl:sort select="id" order="ascending" data-type="number"/ fo:table-row fo:table-cell fo:block font-size="10pt" text-align="center" space-before="0.25cm"xsl:value-of select="pspnr" //fo:block /fo:table-cell fo:table-cell fo:block font-size="10pt" text-align="center" space-before="0.25cm"xsl:value-of select="typ" //fo:block /fo:table-cell fo:table-cell fo:block font-size="10pt" text-align="center" space-before="0.25cm"xsl:value-of select="bezeichnung" //fo:block /fo:table-cell fo:table-cell fo:block font-size="10pt" text-align="center" space-before="0.25cm"xsl:value-of select="plananfang" //fo:block /fo:table-cell fo:table-cell fo:block font-size="10pt" text-align="center" space-before="0.25cm"xsl:value-of select="planende" //fo:block /fo:table-cell fo:table-cell fo:block font-size="10pt" text-align="center" space-before="0.25cm"xsl:value-of select="planaufwand" //fo:block /fo:table-cell fo:table-cel
Re: AW: large tables loop problem
Tobias Kuhn wrote: This is the part of the code creating the tables which will not fit in one page in some cases... I can't reproduce the problem. Posting snippets form the XSLT is unwise, you should post the result of the XSL transformation, after trimming it to the part which actually demonstrates the problem, and perhaps anonymizing company data. I guess you'll spot the problem yourself when looking at the XSLT result. J.Pietschmann - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
