Would you please retry with FOP 0.92beta? 0.90 was our first try. A lot
has happened since then.
On 21.06.2006 14:09:53 munhu Wedu wrote:
> I am using fop 0.90 and am running into into a thorny issue:
> It processes and then throws and exception on which I am stuck. Please
> help.
> I am attaching ths stack trace and the fop file(attachment) and the code
> as well at the bottom:
>
> CODE:
>
> public void convertFO2PDF() throws IOException, FOPException
> {
> OutputStream out = null;
> try
> {
> File fo = new File("c:/indata.fo");
> File pdf = new File("c:/indata.pdf");
>
> System.out.println("HERE NOW");
> // Construct fop with desired output format
> Fop fop = new Fop(MimeConstants.MIME_PDF);
> System.out.println("AFTER HERE NOW");
>
>
> // Setup output stream. Note: Using BufferedOutputStream
> // for performance reasons (helpful with
> FileOutputStreams).
> out = new FileOutputStream(pdf);
> out = new BufferedOutputStream(out);
> fop.setOutputStream(out);
>
> // Setup JAXP using identity transformer
> TransformerFactory factory =
> TransformerFactory.newInstance();
> Transformer transformer = factory.newTransformer(); //
> identity transformer
>
> // Setup input stream
> Source src = new StreamSource(fo);
>
> // Resulting SAX events (the generated FO) must be piped
> through to FOP
> Result res = new SAXResult(fop.getDefaultHandler());
>
> // Start XSLT transformation and FOP processing
>
> System.out.println("START TRANSFORMING DATA");
>
> transformer.transform(src, res);
> System.out.println("FINISHED TRANSFORMING DATA");
>
> // Result processing
> FormattingResults foResults = fop.getResults();
> java.util.List pageSequences =
> foResults.getPageSequences();
> for (java.util.Iterator it = pageSequences.iterator();
> it.hasNext();) {
> PageSequenceResults pageSequenceResults =
> (PageSequenceResults)it.next();
> System.out.println("PageSequence "
> +
> (String.valueOf(pageSequenceResults.getID()).length() > 0
> ? pageSequenceResults.getID() : "<no
> id>")
> + " generated " +
> pageSequenceResults.getPageCount() + " pages.");
> }
> System.out.println("Generated " +
> foResults.getPageCount() + " pages in total.");
>
> } catch (Exception e) {
> e.printStackTrace(System.out);}
> finally {
> if(out != null)
> out.close(); }
> }
>
>
>
> DEBUG] [PropertyMaker.java:251] [15:59:33,328,PropertyMaker]
> PropertyMaker.findProperty: white-space-collapse, fo:block
> [DEBUG] [PropertyMaker.java:251] [15:59:33,328,PropertyMaker]
> PropertyMaker.findProperty: widows, fo:block
> [DEBUG] [PropertyMaker.java:251] [15:59:33,328,PropertyMaker]
> PropertyMaker.findProperty: wrap-option, fo:block
>
>
> java.util.EmptyStackException
> at java.util.Stack.peek(Stack.java:79)
> at
> org.apache.fop.fo.expr.PropertyInfo.getFunctionPercentBase(PropertyInfo.java:129)
> at
> org.apache.fop.fo.expr.PropertyInfo.getPercentBase(PropertyInfo.java:62)
> at
> org.apache.fop.fo.expr.PropertyParser.parsePrimaryExpr(PropertyParser.java:266)
> at
> org.apache.fop.fo.expr.PropertyParser.parseUnaryExpr(PropertyParser.java:210)
> at
> org.apache.fop.fo.expr.PropertyParser.parseMultiplicativeExpr(PropertyParser.java:175)
> at
> org.apache.fop.fo.expr.PropertyParser.parseAdditiveExpr(PropertyParser.java:148)
> at
> org.apache.fop.fo.expr.PropertyParser.parseProperty(PropertyParser.java:122)
> at org.apache.fop.fo.expr.PropertyParser.parse(PropertyParser.java:88)
> at
> org.apache.fop.fo.properties.PropertyMaker.make(PropertyMaker.java:421)
> at
> org.apache.fop.fo.PropertyList.convertAttributeToProperty(PropertyList.java:307)
> at
> org.apache.fop.fo.PropertyList.addAttributesToList(PropertyList.java:263)
> at org.apache.fop.fo.FObj.processNode(FObj.java:119)
> at
> org.apache.fop.fo.FOTreeBuilder.startElement(FOTreeBuilder.java:273)
> at
> org.apache.xalan.transformer.TransformerIdentityImpl.startElement(TransformerIdentityImpl.java:1020)
> at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown
> Source)
> at
> org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown
> Source)
> at
> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown
> Source)
> at
> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown
> Source)
> at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
> at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
> at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
> at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
> at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown
> Source)
> at
> org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:452)
> at visualmaker.PDFWriter.convertFO2PDF(PDFWriter.java:155)
> at visualmaker.PDFWriter.writePDF2(PDFWriter.java:108)
> at visualmaker.PDFMaker.main(PDFMaker.java:203)
> Finished Producing PDF DOC
> Done with pdf writer
Jeremias Maerki
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
