-----Original Message-----
From: Jeremias Maerki [mailto:[EMAIL PROTECTED]
Sent: 10 March 2005 09:37
To: [EMAIL PROTECTED]
Subject: Re: FopServlet
On 10.03.2005 08:49:26 Ben Gill wrote:
> Hi,
>
> ok I tried it again and get the same exception!!
>
> Here is my code (well I have given you the equiv with project team!):
<snip/>
Hmm, you are still using the InputHandler approach which I personally
don't consider ideal. I'd integrate the renderXML() method into the main
execute method and use the pattern from ExampleObj2PDF 1:1. But I can't
tell if your problem has something to do with that. Probably not.
Ok, I tried this and still get the same error... I have created a Junit test
for this and here is my code, based upon the ExampleObj2PDF example:
public void testGeneratePDF() throws Exception {
try {
Incident incident = incidentsDAO.loadIncident(new
Long(121));
File baseDir = new File(".");
File outDir = new File(baseDir, "out");
outDir.mkdirs();
File xslFile = new File(baseDir,
"../source/src/com/ocado/tracker/incidents/fop/incident2FO.xsl");
Driver driver = new Driver();
Logger logger = new ConsoleLogger(ConsoleLogger.LEVEL_INFO);
driver.setLogger(logger);
MessageHandler.setScreenLogger(logger);
driver.setRenderer(Driver.RENDER_PDF);
ByteArrayOutputStream out = new ByteArrayOutputStream();
try {
driver.setOutputStream(out);
//Setup XSLT
TransformerFactory factory = TransformerFactory.newInstance();
Transformer transformer = factory.newTransformer(new
StreamSource(xslFile));
//Setup input for XSLT transformation
Source src = incident.getSource();
//Resulting SAX events (the generated FO) must be piped through
to FOP
Result res = new SAXResult(driver.getContentHandler());
//Start XSLT transformation and FOP processing
transformer.transform(src, res);
} finally {
if (out!=null) {
out.close();
}
}
SAXSource xmlSource = new SAXSource(new
IncidentsXMLReader(), new IncidentsInputSource(incident));
SAXSource xslSource = new SAXSource(
new InputSource(new
FileInputStream(xslFile)));
TraxInputHandler input =
new TraxInputHandler(xmlSource.getInputSource(),
xslSource.getInputSource());
input.run(driver);
byte[] content = out.toByteArray();
log.debug("Got content [" + content + "]");
}
catch (Exception e) {
log.error("Error [" + e.getMessage() + "]", e);
}
}
obviously,my Incident is your ProjectTeam!!!
>
> and here is the stack trace:
>
> 2005-03-10 07:40:21 StandardContext[/tracker]: Mapped to servlet 'fop'
with
> servlet path '/fop' and path info 'null' and update=true
> 2005-03-10 07:40:23 StandardWrapperValve[fop]: Servlet.service() for
servlet
> fop threw exception
> javax.servlet.ServletException: java.net.MalformedURLException
> at
> com.ocado.tracker.common.FopServlet.renderXML(FopServlet.java:150)
> at com.ocado.tracker.common.FopServlet.execute(FopServlet.java:116)
Ok, this doesn't say much other than there's an URL somewhere that's
making problems.
Yes, and it could be the way this:
"../source/src/com/ocado/tracker/incidents/fop/incident2FO.xsl");
(but the it finds the xsl file and says it exists and this is the string I
use for my working version...)
or in the XSL:
<xsl:stylesheet version="1.1"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
xmlns:fo="http://www.w3.org/1999/XSL/Format";
exclude-result-prefixes="fo">
and/or
<fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format";>
As you noted, the error is coming from the DTD:
Caused by: java.net.MalformedURLException
at java.net.URL.<init>(URL.java:571)
at java.net.URL.<init>(URL.java:434)
at java.net.URL.<init>(URL.java:383)
at org.apache.xerces.impl.XMLEntityManager.startEntity(Unknown
Source)
at
org.apache.xerces.impl.XMLEntityManager.startDocumentEntity(Unknown Source)
at
org.apache.xerces.impl.XMLDocumentScannerImpl.setInputSource(Unknown Source)
at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at
org.apache.xml.dtm.ref.DTMManagerDefault.getDTM(DTMManagerDefault.java:495)
at
org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:
658)
and there is no DTD reference in the XML I pass in, so it looks like it is
having a problem with one of the
two URL's in the XSL stylesheet...
I always wonder why these core Java classes dont throw out what the URL it
thinks is malformed!!
Regards
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