News of docx4j

Jason,

Looks like the web app is down. I'm seeing a gateway error.

Vikram

Hello,

I am seeing issues with documents that have decimal values in the @val for various height and wiidth elements. For instance:
<w:trHeight w:val="460.95703125" w:hRule="atLeast"/>
<w:tblW w:w="9272.0" w:type="dxa"/>

the value of 460.95703125 causes a the following error:
Caused by: java.lang.NumberFormatException: For input string: ".95703125"
and cause the the JaxbXmlPart.getXml() method to return null.

the value of 9272.0 seems throws
java.lang.NumberFormatException: For input string: "9272.0"
but is the document xml is still returned.

I have a ...

Hello,

I am developing a web application that will generate a word doc. I use Mac as my development environment. I have no problems with generating the report on my Mac. Recently, I deployed the same web application in a staging environment. I encountered this issue where the generation of report takes a very long time and probably not finish processing. Stuck at FOUserAgent doing its thing.

Logs in my Mac

2021-09-06 22:17:45.043 INFO ...

Hi Jason,

I'm currently using org.docx4j:docx4j-JAXB-ReferenceImpl:8.3.1 to generate a document replacing variables.

I fetch the template (with placeholders) from a google drive using the export link for DOCX.


public InputStream getDocumentByTitle(String title, String loggedInEmail) {
try {
credential = createGoogleApiService("drive", loggedInEmail);
Drive service = new Drive.Builder(httpTransport, jsonFactory, credential)
.setApplicationName(applicationNames.get("drive"))
.build();

Drive.Files.List files = service.files().list()
.setQ("mimeType != 'application/vnd.google-apps.folder' and trashed = false and 'xxx' in parents and name = '" + title + "'")
.setCorpora("allDrives") ...

Hi,

we are currently running in problems when using docx4j 8.3.1 in a webapp on wildfly 23.0.1 with Oracle JDK 1.8.0_231_b32.

We are getting a PropertyException when docx4j tries to set the NamespacePrefixMapper on the Marshaller instance.

Statcktrace is:

org.docx4j.jaxb.ri.NamespacePrefixMapper
at javax.faces.webapp.FacesServlet.executeLifecyle(FacesServlet.java:725)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:451)
at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:74)
at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
at io.opentracing.contrib.jaxrs2.server.SpanFinishingFilter.doFilter(SpanFinishingFilter.java:52)
at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
at io.undertow.servlet.handlers.ServletChain$1.handleRequest(ServletChain.java:68)
at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at io.undertow.servlet.handlers.RedirectDirHandler.handleRequest(RedirectDirHandler.java:68)
at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:117)
at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
at io.undertow.server.handlers.DisableCacheHandler.handleRequest(DisableCacheHandler.java:33)
at ...

Hi,
am trying to read the TOC content of my docx file. my use case is based on toc item need to return the TOC content.
I am trying to get with tocfinder , but no luck.

Document wmlDocumentEl = documentPart.getJaxbElement();
Body body = wmlDocumentEl.getBody();
TocFinder finder = new TocFinder();
new TraversalUtil(body.getContent(), finder);
SdtBlock currentSDT = finder.getTocSDT();

Its retruning only the

[Contents, TOC \o "1-3" \h \z \u , , , , , , , ...

Hi,
I have added header and footer to my document. But when i download it as DOCX, the signature image that is added is not getting displayed, but if i download in DOC or PDF i can see the signature image. Can someone please help me?

Does anybody encountered this error while generating ToC? I created a document using docx4j with headings and sub headings.

I am using the code below to generate ToC.

Code: Select all

TocGenerator tocGenerator = new TocGenerator(wordMLPackage);
tocGenerator.generateToc( 8, " TOC \\o \"1-3\" \\h \\z \\u ", false);


Maven dependencies:

Code: Select all

<dependency>
      <groupId>org.docx4j</groupId>
      <artifactId>docx4j-JAXB-ReferenceImpl</artifactId>
      <version>8.3.1</version>
</dependency>
<dependency>
    <groupId>org.docx4j</groupId>
    <artifactId>docx4j-export-fo</artifactId>
    <version>8.3.1</version>
</dependency>


The exception

org.docx4j.toc.TocException: Exception exporting package
at org.docx4j.toc.TocGenerator.getPageNumbersMapViaFOP(TocGenerator.java:787) ~[docx4j-core-8.3.1.jar:na]
at org.docx4j.toc.TocGenerator.getPageNumbersMap(TocGenerator.java:650) ~[docx4j-core-8.3.1.jar:na]
at org.docx4j.toc.TocGenerator.populateToc(TocGenerator.java:397) ...

Hello,
Whenever I run my program the resulted document will always have unreadable content. tried to find the root of the issue and it will always happen whenever I try to modify a table.
my current table edit code:

Tr workingRow = (Tr) XmlUtils.deepCopy(templateRow);
List<?> textElements = getTargetElements(workingRow, Text.class);
for (Object object : textElements) {
Text text = (Text) object;
textBefore = text.getValue();
String replacementValue = (String) replacements.get(textBefore);
if (replacementValue != null) {
text.setValue(replacementValue); ...

regarding an old post about VariablePrepare https://www.docx4java.org/forums/docx-java-f6/variableprepare-is-not-working-t3005.html
a new error have been thrown

org.docx4j.openpackaging.exceptions.Docx4JException: Problem saving part /_rels/.rels

another exception happen when I try to use jaxb

java.lang.ClassNotFoundException: org.docx4j.jaxb.ri.NamespacePrefixMapper

I have looked through docx4j-core and docx4j-jaxb-interanl, jaxb-internal has simmilar path org.docx4j.jaxb.suninternal.NamespacePrefixMapper
same for docx4j-core org.docx4j.jaxb.generic.NamespacePrefixMapper

hopefully it will be of some help. thank you.