[ krysalis-Bugs-951343 ] Probleme with embed using

Bugs item #951343, was opened at 2004-05-10 17:56
Message generated for change (Comment added) made by jmaerki
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=423515&aid=951343&group_id=36516

Category: barcode
Group: None
>Status: Closed
>Resolution: Works For Me
Priority: 5
Submitted By: chekroun (jchekroun)
Assigned to: Jeremias Märki (jmaerki)
Summary: Probleme with embed using

Initial Comment:
hi, 
i am experiencing difficulties with using barcode, with 
embed client, i try with command line and it s working 
fine, now
i want to integrate it in my embed client make on the 
model of fop embed client, and it doesn t work , 
it seems that it doesn t take the extension in count:

[INFO] building formatting object tree

[INFO] setting up fonts

[ERROR] Unsupported element encountered: barcode 
(Namespace: 
xmlns:barcode=http://barcode4j.krysalis.org/ns). Source 
context: unavailable

[ERROR] Expected XSL-FO (root, page-sequence, etc.), 
SVG (svg, rect, etc.) or elements from another 
supported language.

[ERROR] Unsupported element encountered: code128 
(Namespace: 
xmlns:barcode=http://barcode4j.krysalis.org/ns). Source 
context: unavailable

[ERROR] Unsupported element encountered: height 
(Namespace: 
xmlns:barcode=http://barcode4j.krysalis.org/ns). Source 
context: unavailable

[INFO] [1]

[ERROR] no handler defined for 
xmlns:barcode=http://barcode4j.krysalis.org/ns:barcode 
foreign xml

[INFO] Parsing of document complete, stopping renderer


Have you test it in this particular functioning mode, and 
may you have an example.


thanks for helps

----------------------------------------------------------------------

>Comment By: Jeremias Märki (jmaerki)
Date: 2004-05-11 16:16

Message:
Logged In: YES 
user_id=225352

I'm glad it worked.

----------------------------------------------------------------------

Comment By: chekroun (jchekroun)
Date: 2004-05-11 10:31

Message:
Logged In: YES 
user_id=1038870

sorry there is no more pb it was my fault, i modifie a little the 
code.
with the original client i have no problem 
thanks for the time you give to me

----------------------------------------------------------------------

Comment By: chekroun (jchekroun)
Date: 2004-05-11 10:09

Message:
Logged In: YES 
user_id=1038870

And this is my xsl file, maybe i made a mistake 
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.1" 
xmlns:xsl="http://www.w3.org/1999/XSL/Transform" 
xmlns:fo="http://www.w3.org/1999/XSL/Format" 
 xmlns:common="http://exslt.org/common"
 xmlns:xalan="http://xml.apache.org" >
  <xsl:output method="xml" version="1.0" omit-xml-
declaration="no" indent="yes"/>
  <!-- 
==============================================
==============================================
================================= -->
  <xsl:template match="barcodes">
    <fo:root font-family="sans-serif" font-size="10pt">
      <fo:layout-master-set>
        <fo:simple-page-master master-name="simpleA4" page-
height="29.7cm" page-width="21cm" margin-top="2cm" margin-
bottom="1cm" margin-left="2cm" margin-right="2cm">
          <fo:region-body margin-bottom="1.1cm"/>
          <fo:region-after extent="1cm"/>
        </fo:simple-page-master>
      </fo:layout-master-set>
      <fo:page-sequence master-reference="simpleA4" 
language="de_CH">
        <fo:static-content flow-name="xsl-region-after">
        </fo:static-content>
        <fo:flow flow-name="xsl-region-body">
		<fo:block space-before="2mm">
            		<fo:instream-foreign-object>
				<barcode:barcode 
xmlns:barcode="xmlns:barcode=http://www.krysalis.org/barco
de/ns" msg="my message">
				<barcode:code128>
				
	<barcode:height>8mm</barcode:height>
				</barcode:code128>
   				</barcode:barcode>
   			</fo:instream-foreign-object>
          	</fo:block>
        </fo:flow>
      </fo:page-sequence>
    </fo:root>
  </xsl:template>

  </xsl:stylesheet>


----------------------------------------------------------------------

Comment By: chekroun (jchekroun)
Date: 2004-05-11 10:06

Message:
Logged In: YES 
user_id=1038870

It doesnt work,
i am using this client:
http://cvs.apache.org/viewcvs.cgi/xml-
fop/examples/embedding/java/embedding/ExampleXML2PDF.jav
a?rev=HEAD

with Jbuilder for the moment, and all is in the classpath:
D:\App_server\jdk1.3.1_08\bin\javaw -classpath "
D:\produits\demonfop\classes;
D:\produits\demonfop\lib\krysalis-barcode-fop-ext-0.20.5-
complete.jar;
D:\produits\demonfop\lib\xml-apis.jar;
D:\produits\demonfop\lib\xalan-2.4.1.jar;
D:\produits\demonfop\lib\batik.jar;
D:\produits\demonfop\lib\xercesImpl-2.2.1.jar;
D:\produits\demonfop\lib\fop-0.20.5rc3a.jar;
D:\produits\demonfop\lib\avalon-framework-4.1.4.jar;
D:\produits\demonfop\lib\log4j-1.2.8.jar;
D:\App_server\jdk1.3.1_08\demo\jfc\Java2D\Java2Demo.jar;
D:\App_server\jdk1.3.1_08\docs\guide\imf\spi-
sample\CityIM.jar;
D:\App_server\jdk1.3.1_08\jre\lib\i18n.jar;
D:\App_server\jdk1.3.1_08\jre\lib\jaws.jar;
D:\App_server\jdk1.3.1_08\jre\lib\rt.jar;
D:\App_server\jdk1.3.1_08\jre\lib\sunrsasign.jar;
D:\App_server\jdk1.3.1_08\lib\dt.jar;
D:\App_server\jdk1.3.1_08\lib\htmlconverter.jar;
D:\App_server\jdk1.3.1_08\lib\tools.jar" 

is there a way to verifie that class are loaded ?

----------------------------------------------------------------------

Comment By: Jeremias Märki (jmaerki)
Date: 2004-05-10 20:27

Message:
Logged In: YES 
user_id=225352

You're using the barcode4j namespaces. Since I haven't been 
able to do a release under the new name, yet, I must ask you 
if you are really using Barcode4J downloaded from 
SourceForge's CVS or if you are using the older Krysalis 
Barcode 0.9 release. If it's the latter then you need to 
use "http://www.krysalis.org/barcode/ns" instead.

In any other case I suppose it's some weird classpath 
problem. The FOP extension should work in most cases but I 
have heard that in certain complicated application server 
environments problems may appear due to a complex class 
loader setup. You may have to make sure that Barcode4J is 
loaded by the same class loader as fop.jar so FOP can detect 
Barcode4J.

If this doesn't help you may have to be a bit more verbose 
about your environment (classpath, what sort of client etc.).

Jeremias Maerki

----------------------------------------------------------------------

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