docx4j
Copyright 2007-2025 Plutext Pty Ltd

Unless otherwise mentioned, the sources below are used in docx4j-core.
   
Portions of the package org.docx4j.openpackaging are
derivative works of OpenXML4J. OpenXml4J is copyright
Wygwam, and available under two licenses, BSD and 
Apache License, Version 2.0 (ASLv2).
http://openxml4j.svn.sourceforge.net
 	
org.jvnet.jaxb2_commons.ppp is copyright 2007 Gregory A. Kick
It is licensed under ASLv2.
    
The package package org.docx4j.fonts.fop includes software 
developed by the Apache Software Foundation (http://www.apache.org/),
namely Apache FOP. Apache FOP  consists of voluntary contributions 
made by many individuals on behalf of The Apache Software Foundation 
and was originally created by James Tauber <jtauber@jtauber.com>.  
 
org.docx4j.fonts.foray.font.format.Panose is copyright 
2006 The FOray Project, http://www.foray.org
It is licensed under the Apache License, Version 2.0
(ASLv2).

src/main/antlr is based on the XPath 1.0 
(http://www.w3.org/TR/1999/REC-xpath-19991116) grammar 
by Jan-Willem van den Broek, version 1.0, downloaded 
on 2011-06-18 from 
http://blog.jwbroek.com/2010/07/antlr-grammar-for-parsing-xpath-10.html
That page said "Do with this code as you will." 
 	
Regarding org.docx4j.model.listnumbering:
- some of the package is a translation into 
Java of a portion of Program.cs from Microsoft's OpenXmlViewer, which 
is (c) Microsoft Corporation and was made available to the project under the 
Microsoft Public License (Ms-PL).  See further the license header on
the relevant files.		
- NumberFormatRomanAbstract, NumberFormatRomanLower and NumberFormatRomanUpper
are derived from code written by Fred Swartz and placed in public domain under the MIT license

org.docx4j.com.google.common repackages portions of Guava,
copyright the Guava Authors and Licensed under the Apache License, 
Version 2.0

org.docx4j.org.apache.camel.support.builder.xml.StAX2SAXSource repackages 
https://github.com/apache/camel/blob/main/core/camel-xml-jaxp/src/main/java/org/apache/camel/support/builder/xml/StAX2SAXSource.java
at commit https://github.com/apache/camel/commit/4ea9e6c357371682b855d2d79655b41120331b7a
in docx4j 11.4.0 onward. The ASF licenses this file under the Apache License, Version 2.0

org.docx4j.org.apache.poi repackages portions of Apache POI, 
which the ASF licenses under the Apache License, Version 2.0

org.docx4j.org.apache.xerces.util.EncodingMap.java repackages a file 
from xercesImpl 2.11.0.  The ASF licenses this file under the Apache License, Version 2.0

org.docx4j.org.apache.xml.security repackages code in org.apache.xml.security,
which the ASF licenses under the Apache License, Version 2.0 

org.docx4j.services.client.MyRetryHandler is a modified version of Apache's http client DefaultHttpRequestRetryHandler.
The ASF licenses that file under the Apache License, Version 2.0 

com.topologi.diffx, used in docx4j-diffx, 
is copyright Topologi 2004.
It is licensed under the Artistic License.  Under
clause 4 of that license, we may distribute diffx
in object code or executable form, provided that 
we accompany the distribution with the machine-readable 
source of the modified package.
 	
The xsd dir (not shipped in any docx4j jar) contains various xsd files from which the object models
used by JAXB were generated using XJC.  These generally came from
either OfficeOpenXML-XMLSchema.zip 
http://www.ecma-international.org/publications/standards/Ecma-376.htm says
"Copy these file(s), free of charge", or on of the Microsoft
Open Specifications documents, which says you can "distribute in your implementation, 
with or without modification, any schemas .. that are included in the documentation".
See also the Microsoft Open Specifications Promise. 

From version 11.5.8 of 5 Dec 2025, certain fonts are distributed in module docx4j-export-fo-fonts-symbol.

These are as follows:
- noto sans symbols and noto sans symbols 2, which are licensed by The Noto Project Authors under SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007; 
see further https://github.com/plutext/docx4j/blob/VERSION_11_5_9/docx4j-export-fo-fonts-symbol/src/main/resources/fonts-symbol/Noto_Sans_Symbols/OFL.txt
- certain DejaVu fonts; see the license at https://github.com/plutext/docx4j/blob/VERSION_11_5_9/docx4j-export-fo-fonts-symbol/src/main/resources/fonts-symbol/dejavu-fonts-ttf-2.37/LICENSE 

From version 11.5.9 of Dec 2025, certain fonts are distributed in module docx4j-export-fo-fonts-croscore.  These are licensed to us under ASLv2; see the LICENSE.txt files in the module
 
From version 11.5.9 of Dec 2025, certain fonts are distributed in module docx4j-export-fo-fonts-crosextra.  These are licensed to us under SIL OPEN FONT LICENSE Version 1.1; see the LICENSE.txt files in the module

From version 11.5.9 of Dec 2025, certain fonts are distributed in module docx4j-export-fo-fonts-liberation.  
For these: Digitized data copyright (c) 2010 Google Corporation with Reserved Font Arimo, Tinos and Cousine.  Copyright (c) 2012 Red Hat, Inc. with Reserved Font Name Liberation.
These are licensed to us under SIL OPEN FONT LICENSE Version 1.1; see the LICENSE file in the module

