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 sense that this document may have been round-tripped through google docs and am trying to confirm.
attached is document with the content the causes the error.
Opening the document in word and saving corrects the issue.