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Using XSL-FO to try to output PDF

https://www.docx4java.org/forums/pdf-output-f27/usig-xsl-fo-to-try-to-output-pdf-t3007.html

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Using XSL-FO to try to output PDF

PostPosted: Sat Jun 19, 2021 6:34 am
by arthurw
Previously I tried to use docx4j 3.2.1 to create docx files succesesfully but cannot convert to pdf file using
Code: Select all
Docx4J.toPDF(wordMLPackage, outputstream);

Here is the link to the original post:
link
Upon Jason's advice I am trying xsl-fo:

Code: Select all
    public void saveToPdfFile(String name){
       //saveToWordFile(name); ///works!!!
        try {
           PdfSettings s = new PdfSettings();
           PdfConversion c = new Conversion(this.getWordMLPackage());
            OutputStream out = new FileOutputStream(new File(name));
            c.output(out, s);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }


However, I am getting the same error as in previously when I was using Docx4J.toPDF() function call:

Code: Select all
[main] ERROR org.docx4j.utils.XmlSerializerUtil - begin 0, end 9, length 8
java.lang.StringIndexOutOfBoundsException: begin 0, end 9, length 8
   at java.base/java.lang.String.checkBoundsBeginEnd(String.java:3410)
   at java.base/java.lang.String.substring(String.java:1883)
   at org.apache.fop.fo.expr.PropertyTokenizer.nextColor(PropertyTokenizer.java:239)
   at org.apache.fop.fo.expr.PropertyTokenizer.next(PropertyTokenizer.java:175)
   at org.apache.fop.fo.expr.PropertyParser.parseProperty(PropertyParser.java:119)
   at org.apache.fop.fo.expr.PropertyParser.parse(PropertyParser.java:92)
   at org.apache.fop.fo.properties.PropertyMaker.make(PropertyMaker.java:438)
   at org.apache.fop.fo.PropertyList.convertAttributeToProperty(PropertyList.java:499)
   at org.apache.fop.fo.PropertyList.addAttributesToList(PropertyList.java:386)
   at org.apache.fop.fo.FObj.processNode(FObj.java:127)
   at org.apache.fop.fo.flow.table.TableFObj.processNode(TableFObj.java:232)
   at org.apache.fop.fo.FOTreeBuilder$MainFOHandler.startElement(FOTreeBuilder.java:293)
   at org.apache.fop.fo.FOTreeBuilder.startElement(FOTreeBuilder.java:179)
   at org.docx4j.org.apache.xalan.transformer.TransformerIdentityImpl.startElement(TransformerIdentityImpl.java:1119)
   at java.xml/com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:510)
   at java.xml/com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:374)
   at java.xml/com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2710)
   at java.xml/com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:605)
   at java.xml/com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:112)
   at java.xml/com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:534)
   at java.xml/com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:888)
   at java.xml/com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:824)
   at java.xml/com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
   at java.xml/com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1216)
   at org.docx4j.org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:518)
   at org.docx4j.utils.XmlSerializerUtil.serialize(XmlSerializerUtil.java:51)
   at org.docx4j.utils.XmlSerializerUtil.serialize(XmlSerializerUtil.java:18)
   at org.docx4j.convert.out.fo.renderers.FORendererApacheFOP.render(FORendererApacheFOP.java:247)
   at org.docx4j.convert.out.fo.renderers.FORendererApacheFOP.render(FORendererApacheFOP.java:181)
   at org.docx4j.convert.out.fo.AbstractFOExporter.postprocess(AbstractFOExporter.java:168)
   at org.docx4j.convert.out.fo.AbstractFOExporter.postprocess(AbstractFOExporter.java:47)
   at org.docx4j.convert.out.common.AbstractExporter.export(AbstractExporter.java:81)
   at org.docx4j.Docx4J.toFO(Docx4J.java:712)
   at org.docx4j.Docx4J.toPDF(Docx4J.java:741)
   at org.docx4j.convert.out.pdf.viaXSLFO.Conversion.output(Conversion.java:70)
   at book.word.WordDocument.saveToPdfFile(WordDocument.java:86)
   at book.assemble.AssembleOrganizer.compileNsaveToPdf(AssembleOrganizer.java:67)
   at book.assemble.AssembleOrganizer.main(AssembleOrganizer.java:76)
org.docx4j.openpackaging.exceptions.Docx4JException: Exception exporting package
   at org.docx4j.convert.out.common.AbstractExporter.export(AbstractExporter.java:106)
   at org.docx4j.Docx4J.toFO(Docx4J.java:712)
   at org.docx4j.Docx4J.toPDF(Docx4J.java:741)
   at org.docx4j.convert.out.pdf.viaXSLFO.Conversion.output(Conversion.java:70)
   at book.word.WordDocument.saveToPdfFile(WordDocument.java:86)
   at book.assemble.AssembleOrganizer.compileNsaveToPdf(AssembleOrganizer.java:67)
   at book.assemble.AssembleOrganizer.main(AssembleOrganizer.java:76)
Caused by: org.docx4j.openpackaging.exceptions.Docx4JException: Exception writing Document to OutputStream: begin 0, end 9, length 8
   at org.docx4j.utils.XmlSerializerUtil.serialize(XmlSerializerUtil.java:56)
   at org.docx4j.utils.XmlSerializerUtil.serialize(XmlSerializerUtil.java:18)
   at org.docx4j.convert.out.fo.renderers.FORendererApacheFOP.render(FORendererApacheFOP.java:247)
   at org.docx4j.convert.out.fo.renderers.FORendererApacheFOP.render(FORendererApacheFOP.java:181)
   at org.docx4j.convert.out.fo.AbstractFOExporter.postprocess(AbstractFOExporter.java:168)
   at org.docx4j.convert.out.fo.AbstractFOExporter.postprocess(AbstractFOExporter.java:47)
   at org.docx4j.convert.out.common.AbstractExporter.export(AbstractExporter.java:81)
   ... 6 more
Caused by: java.lang.StringIndexOutOfBoundsException: begin 0, end 9, length 8
   at java.base/java.lang.String.checkBoundsBeginEnd(String.java:3410)
   at java.base/java.lang.String.substring(String.java:1883)
   at org.apache.fop.fo.expr.PropertyTokenizer.nextColor(PropertyTokenizer.java:239)
   at org.apache.fop.fo.expr.PropertyTokenizer.next(PropertyTokenizer.java:175)
   at org.apache.fop.fo.expr.PropertyParser.parseProperty(PropertyParser.java:119)
   at org.apache.fop.fo.expr.PropertyParser.parse(PropertyParser.java:92)
   at org.apache.fop.fo.properties.PropertyMaker.make(PropertyMaker.java:438)
   at org.apache.fop.fo.PropertyList.convertAttributeToProperty(PropertyList.java:499)
   at org.apache.fop.fo.PropertyList.addAttributesToList(PropertyList.java:386)
   at org.apache.fop.fo.FObj.processNode(FObj.java:127)
   at org.apache.fop.fo.flow.table.TableFObj.processNode(TableFObj.java:232)
   at org.apache.fop.fo.FOTreeBuilder$MainFOHandler.startElement(FOTreeBuilder.java:293)
   at org.apache.fop.fo.FOTreeBuilder.startElement(FOTreeBuilder.java:179)
   at org.docx4j.org.apache.xalan.transformer.TransformerIdentityImpl.startElement(TransformerIdentityImpl.java:1119)
   at java.xml/com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:510)
   at java.xml/com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:374)
   at java.xml/com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2710)
   at java.xml/com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:605)
   at java.xml/com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:112)
   at java.xml/com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:534)
   at java.xml/com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:888)
   at java.xml/com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:824)
   at java.xml/com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
   at java.xml/com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1216)
   at org.docx4j.org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:518)
   at org.docx4j.utils.XmlSerializerUtil.serialize(XmlSerializerUtil.java:51)
   ... 12 more


Any help, tutorials, blogs etc. would be appreciated.

Re: Using XSL-FO to try to output PDF

PostPosted: Sat Jun 19, 2021 7:21 am
by jason
If the docx causing this error isn't sensitive, please attach it. If it is, you can run it through https://github.com/plutext/docx4j/blob/ ... ingle.java

To do that, you'll need:
Syntax: [ Download ] [ Hide ]
Using xml Syntax Highlighting
<dependency>
    <groupId>org.docx4j</groupId>
    <artifactId>docx4j-docx-anon</artifactId>
    <version>8.2.9</version>
</dependency>
 
Parsed in 0.001 seconds, using GeSHi 1.0.8.4

cheers .. Jason

Re: Using XSL-FO to try to output PDF

PostPosted: Tue Jun 22, 2021 6:38 am
by arthurw
If the docx causing this error isn't sensitive, please attach it. If it is, you can run it through https://github.com/plutext/docx4j/blob/ ... ingle.java


I have attached the docx in the previous message (the entire file but am happy to do so here as well).

I can try converting with a smaller version of the file (first page then first two pages).

Thanks for the prompt response Jason.
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