Hello,
I reworked the xml creation in the servlet but still the result is blank.
Please have a look at the attached servlet and the stylesheet.
For the sake of visibility I refrain from posting it inside this mail :o)
cheers,
Pete
--- Ursprüngliche Nachricht ---
Von: J.Pietschmann [EMAIL
I just sent Peter back a corrected version of his code. Basically, I've
changed this:
- For SAX generation, the namespace URI must be null sein, not null or .
- localName must be the same value as qName when no namespaces are used
like here
wrong:
handler.startElement(, , root, atts);
or:
On Dec 11, 2005, at 22:49, J.Pietschmann wrote:
[EMAIL PROTECTED] wrote:
handler.startElement(, , root, atts);
^^
This doesn't look good. Try null here. Did you try to serialize
the generated XML?
Arrgh!! Leave it up to me to make the same mistake as the OP. Nice
Hi,
I just added a root node. But it has no effect on the transformation both
the fo and pdf do not conatain any xml input. It seems the xsl
tranformation just ignores the hello tag.
cheers,
Pete
--- Ursprüngliche Nachricht ---
Von: Andreas L Delmelle [EMAIL PROTECTED]
An:
On Dec 9, 2005, at 18:41, [EMAIL PROTECTED] wrote:
Pete,
I just added a root node. But it has no effect on the
transformation both
the fo and pdf do not conatain any xml input. It seems the xsl
tranformation just ignores the hello tag.
Is that the stylesheet with or without the
Hi,
for this test I used the stylesheet with the xsl:for-each tag. I was hoping
the transformation would pick up the xml tag with the input.
I'm also 100% clueless...
cheers,
Pete
--- Ursprüngliche Nachricht ---
Von: Andreas L Delmelle [EMAIL PROTECTED]
An:
On Dec 9, 2005, at 19:36, [EMAIL PROTECTED] wrote:
Hi,
for this test I used the stylesheet with the xsl:for-each tag. I
was hoping
the transformation would pick up the xml tag with the input.
BTW: What do you mean by the FO not containing any xml input? Is
there nothing in the FO at
No offense taken ;o) Yes, I did correct the mistake.
Fo without input looks like this:
?xml version=1.0 encoding=UTF-8? fo:root
xmlns:fo=http://www.w3.org/1999/XSL/Format;
xmlns:xdt=http://www.w3.org/2004/07/xpath-datatypes;
xmlns:fn=http://www.w3.org/2004/07/xpath-functions;
On Dec 9, 2005, at 19:56, [EMAIL PROTECTED] wrote:
No offense taken ;o) Yes, I did correct the mistake.
Arrgh, *my* mistake...
xsl:for-each select=*/Hello
or
xsl:for-each select=root/Hello
should do the trick.
Tested and confirmed.
Cheers,
Andreas
On Dec 9, 2005, at 20:04, Andreas L Delmelle wrote:
On Dec 9, 2005, at 19:56, [EMAIL PROTECTED] wrote:
No offense taken ;o) Yes, I did correct the mistake.
Arrgh, *my* mistake...
xsl:for-each select=*/Hello
or
xsl:for-each select=root/Hello
or
xsl:template match=root
instead of match=/
Are you using some kind of special parser? Or is this maybe a bug
in my fop version?
My configuration:
Servlet:
handler.startElement(, , root, atts);
handler.startElement(, , Hello, atts);
handler.characters(Hello.toCharArray(), 0, Hello.length());
handler.endElement(, , Hello);
On Dec 9, 2005, at 20:28, [EMAIL PROTECTED] wrote:
Are you using some kind of special parser? Or is this maybe a bug
in my fop version?
My configuration:
Errmm, you're right again. Sorry, no that's not it... By testing, I
meant running the XSLT with an XML corresponding to the SAX events
Hello,
I have a hard time getting the Obj2Pdf Example to work with my application.
I was browsing through the FAQ and found another example
http://xmlgraphics.apache.org/fop/0.20.5/servlets.html#xslt
But also here is the problem I don't know how to pass the generated xml file
to a File object.
Hi,
sorry maybe I created a little misunderstanding here. I attached some source
code as a .txt file to clear up things.
cheers,
Pete
--- Ursprüngliche Nachricht ---
Von: Jeremias Maerki [EMAIL PROTECTED]
An: fop-users@xmlgraphics.apache.org
Betreff: Re: How to pass input of xml tranfs.
It's unclear what this XmlTransformer does exactly. You only instantiate
a new instance but you do nothing with it.
Anyway, I'll try to rework your code so you can pipe this stuff
together:
1. You don't need the FileOutputStream anymore.
2. No need to configure the serializer if you just pipe
First of all. Thanks for taking so much time for my problem :o)
I tried to include your code. It's attached below:
1. the transformer factory with the implementation I use does not support
this call: this.transformerFactory.newTransformerHandler(xsltSrc); - so I
modified it a bit.
2. When I run
I'm not sure why you get an error that handler is null. The setup
looks ok now. The only thing that's missing is the ByteArrayOutputStream
that FOP writes the PDF output to. In order to make PDF displaying work
you need to know the size of the PDF so there's no way around buffering
the PDF into a
OK, the ByteArrayOutputStream solves the NullPointer Exception. The only
problem left is there is none of my xml data in the pdf. I only get the
static header of the xsl document :o/
Do we have to change the sequence somehow?
--- Ursprüngliche Nachricht ---
Von: Jeremias Maerki [EMAIL
[EMAIL PROTECTED] wrote:
OK, the ByteArrayOutputStream solves the NullPointer Exception. The only
problem left is there is none of my xml data in the pdf. I only get the
static header of the xsl document :o/
The most likely reason is that you don't generate FO objects
for the real content. If
Hello,
I struggling to create a webapps that creates pdf's for xml documents. The
problem is: I can't pipe the output of my SAX transformation to the
XSLTInputHandler.
My code uses a static xsl document and dynamic xml documents. For
demonstration purposes I create the xml file on the local
Don't use XSLTInputHandler. Use JAXP[1] instead.
Glen
[1] http://xmlgraphics.apache.org/fop/0.20.5/embedding.html#examples
[EMAIL PROTECTED] wrote:
Hello,
I struggling to create a webapps that creates pdf's for xml documents. The
problem is: I can't pipe the output of my SAX transformation
Hi Glenn
did you mean this example? Taken from [1]. Does this work in a webapp?
//Setup output
OutputStream out = new java.io.FileOutputStream(pdf);
try {
driver.setOutputStream(out);
//Setup XSLT
TransformerFactory factory = TransformerFactory.newInstance();
Yes, that's basically it, though ExampleObj2PDF is a bit special.
ExampleXML2PDF is the more generic example. And yes, it works in a
webapp.
On 07.12.2005 21:39:58 Peter.Neu wrote:
Hi Glenn
did you mean this example? Taken from [1]. Does this work in a webapp?
//Setup output
[EMAIL PROTECTED] wrote:
did you mean this example?
Yes.
Does this work in a webapp?
Yes. You have to use a ByteArrayOutputStream as a buffer
to set the content length HTTP header correctly (there
are many code samples on the net for this detail).
Why do do think it might not work?
Pete,
I see. No, in this case you're not missing anything although you may not
need to rewrite your whole code just to accomodate the new pattern.
Generating XML using SAX events is one way to generate XML, a good way
but not necessarily the only one. Remember that JAXP is quite flexible
and that
Hello Jeremias,
good your are in the cet time zone,too ;o).
My code also uses sax so the refactoring process will not be that long.
Anyway it's always good to have a working example so I'll adapt to that.
I'll be back with details when I'm done refactoring.
cheers,
Pete
--- Ursprüngliche
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