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I'm getting an immediate java.awt.HeadlessException thrown by the BinaryPartAbstractImage.createImagePart method when I try to insert an image into a docx file. My project is a web based application that includes a reporting module that creates a docx file from database records. The stack trace indicates the problem is

Caused by: java.awt.HeadlessException
at sun.awt.HeadlessToolkit.getScreenResolution(Unknown Source)
at org.apache.xmlgraphics.image.loader.impl.DefaultImageContext.<init>(DefaultImageContext.java:37)
at org.docx4j.openpackaging.parts.WordprocessingML.BinaryPartAbstractImage.<clinit>(BinaryPartAbstractImage.java:133)
... 60 more

I have no problem running the AddImage.java file from the samples package as a ...

Hi Guys,
Just downloaded the docx4j and was tring to run sample to read images in document. Not sure I am getting getting pointer exception..

I was tring this sample org.docx4j.samples.ConvertEmbeddedImageToLinked..

This is the piece of code is problem..
Part p = relsPart.getPart(r);
FileOutputStream fos = new FileOutputStream( f );
((BinaryPart)p).writeDataToOutputStream(fos);
fos.close();

basically p is becoming null for any image in doc. Am I missing any setting here???

I have questions like that can I just don't set the contents of "w:instrText" into org.docx4j.wml.Text value?
I got some strings such as HYPERLINK \l "_Toc229233488",PAGEREF _Toc229233488 \h, and so on, I want to remove them from the begining, maybe when docx4j loading the docx file, can we just skip <w:instrText xml:space="preserve"> ?
Thanks.

Hi all !

I'm new with docx4j and i cant get started due to this error:

Exception in thread "main" java.lang.NoClassDefFoundError: com/sun/xml/bind/marshaller/NamespacePrefixMapper
at org.docx4j.openpackaging.io.LoadFromZipNG.getRelationshipsPartFromZip(LoadFromZipNG.java:264)
at org.docx4j.openpackaging.io.LoadFromZipNG.process(LoadFromZipNG.java:214)
at org.docx4j.openpackaging.io.LoadFromZipNG.get(LoadFromZipNG.java:179)
at org.docx4j.openpackaging.packages.WordprocessingMLPackage.load(WordprocessingMLPackage.java:161)
at Docx4jTest.main(Docx4jTest.java:12)
Caused by: java.lang.ClassNotFoundException: com.sun.xml.bind.marshaller.NamespacePrefixMapper
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
... 5 more

I searched for this class and i found it in another package com.sun.xml.internal.bind.marshaller.NamespacePrefixMapper.

I dont know what to do. Im using ...

With some documents I get a NullPointerException when trying to convert them to html and I don't no what causes it. I've tried to strip down those documents as much as I could, but haven't been able to spot the source of the problem.

Here is the stack trace:
javax.xml.transform.TransformerException: java.lang.NullPointerException
at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2416)
at org.apache.xalan.templates.ElemChoose.execute(ElemChoose.java:126)
at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2411)
at org.apache.xalan.templates.ElemTemplate.execute(ElemTemplate.java:392)
at org.apache.xalan.templates.ElemCallTemplate.execute(ElemCallTemplate.java:246)
at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2411)
at org.apache.xalan.templates.ElemChoose.execute(ElemChoose.java:139)
at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2411)
at org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:1374)
at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2411)
at org.apache.xalan.templates.ElemChoose.execute(ElemChoose.java:139)
at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2411) ...

Hi,

When using the XmlUtils.unmarshalString(), if I don't provide the schema in the parent tag(i.e. xmlns:w="http://schemas.openxmlformats.org/wordprocessingml/2006/main"), then I get an exception below:

org.xml.sax.SAXParseException: The prefix "w" for element "w:r" is not bound.

Below is a snippet of my code that I'm using currently. Notice how I have to add the schema to my <w:r> tag for it to work.


private static final String MAIN_SCHEMA = "xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\"";
...
public static P getPageBreak(){
org.docx4j.wml.P paragraph = ...

Hi there,

I'm trying to convert a docx document to html and pass it to jsp page. First I used the htmlExporter class, but I had some xml code examples in the doc and after passing the converted text to the jsp page I couldn't display the example xml tags as string. Then I tried to use the htmlExporterNG class and the preformated stuff worked well, but I also had some tables in the doc ...

Hi,

Is it possible to know what page a bookmark (i.e. an anchor) falls on using docx4j? Our users want to be able to create bookmark, but they want the text of the link that refers to that bookmark to actually have the page number (i.e. if the bookmark falls on page 110, the link to that bookmark would say "110")

Any help would be greatly appreciated!

Thanks,
Justin

Notes following a quick look at table of contents.

It depends whether you want a complete generated TOC, or just the TOC field code (which means using Word to generate the TOC from the field code: either by pressing Ctrl-F9, or using a macro to automate that, or printing).

The TOC field code is simple enough; its just:

<w:p>
<w:r>
<w:fldChar w:fldCharType="begin"/>
</w:r>
<w:r>
<w:instrText xml:space="preserve"> TOC \o "1-3" \h \z \u </w:instrText>
</w:r> ...

Hi all,

Quick question about best practices for dealing with styles. I have a "template" docx file that has all the styles I want to use. If I want to apply those styles from my template to a new document, whats the best way to go about doing that?

I know all the styles are stored in styles.xml. Is it simply a matter moving that template's styles.xml into the newly created document?

Thanks again!
Justin