symex | Symbolic Execution Tool based on CBMC
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kandi X-RAY | symex Summary
Symbolic Execution Tool based on CBMC
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of symex
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QUESTION
The characterOffset method stops working properly if the xml file is longer than a few lines. With an increase in the amount of information in the xml file, the characterOffset method deviates from the position of the tag even more.
Code:
...ANSWER
Answered 2022-Feb-23 at 01:29Line 72 you have a multibyte character: U+2013
This character uses 3 bytes in UTF-8.
The function characterOffset
counts it as a single character.
However, when you read the file using seek
and read
you work with the numbers of bytes.
In you exemple the last element has a character offset of 4940
, however it starts at the 4942th
byte.
To make it work you need to use functions that handle properly multibyte characters. A solution is to use QString:
QUESTION
These lines are printing following XML
...ANSWER
Answered 2021-Nov-24 at 13:05You had found org.apache.xmlbeans.XmlObject.selectPath
already. This allows selecting XmlObject
s by XPATH. The problem is that the possible complexity of the used XPATH is limited by the kind of XPATH evaluator which can be used by the JRE.
For me (Windows 10, JRE 12.0.2) it needs Saxon-HE-10.6.jar
to be in class path to enable filtering with predicates. Else the path $this//v:shape[@id]
results in class not found exception: java.lang.ClassNotFoundException: net.sf.saxon.sxpath.XPathStaticContext
.
Complete example:
QUESTION
I want CONFIDENTIAL
as my desired output.
My Program
...ANSWER
Answered 2021-Nov-24 at 08:22declare namespace
can be done in XQuery but not in XPath so either use an XQuery processor like BaseX or Saxon 10 or 9 or study the API of your chosen XPath processor, for XPath there is usually an API method to bind prefixes to namespace URIs so that you can use the prefixes in your XPath expressions.
QUESTION
There is a xml string, all I need to write a helper function to map this xml to list of object following below;
...ANSWER
Answered 2021-Oct-29 at 10:55There are many libraries for converting an XML file to an Object, although You can write down your parser.
One of the best is x2js:
This library provides XML to JSON (JavaScript Objects) and vice versa javascript conversion functions. The library is very small and has no dependencies.
You can also check the result with online convertor like Code Beautify and convertJosn
QUESTION
I am trying to remove the sectional breaks from a word document. For this I am trying to remove the sectPr attribute from the xml generated through python-docx. This is the xml which is generated :
...ANSWER
Answered 2021-Jul-08 at 18:13The item you are trying to remove is an element, not an attribute (of an element). So the error message is telling you that the
w:sectPr
element has no w:sectPr
attribute, which of course it doesn't.
I think what you're looking for is something like this:
QUESTION
My problem is that i can't get my textfields with document.getContent()
and document.getContents()
.
So I tried to use XPath for selecting the objects, it works but i can't copy the object and add it again.
For example:
XPath Exception Comment //wps:txbx/w:txbxContent javax.xml.bind.MarshalException SAXException2, Missing @XmlRootElement-Annotation //wps:txbx/w:txbxContent/w:p/w:r javax.xml.transform.TransformerException unexpected Element, because it is on the wrong placeI also tried to make a own object but this also don't worked for me, because it wasn't accepted as an JAXB Object.
This is my code:
...ANSWER
Answered 2021-May-03 at 07:12Probably a namespace issue... The txbx element is in xmlns:v="urn:schemas-microsoft-com:vml" So maybe just change it to: (I don't know how you declare namespaces in docx4j)
QUESTION
The following Java code has successfully removed all the contents in the headers and footers in a specific DOCX file, except one footer (it was a first page footer). Upon inspecting the DOCX, the naughty footer has the XML below. How would you remove its content?
...ANSWER
Answered 2020-May-24 at 04:54The w:sdt
in your footer is a StructuredDocumentTag
aka ContentControl. Apache POI
has only experimental class XWPFSDT for this. And while it provides removeParagraph
and removeTable
, it lacks removeSDT
until now in XWPFHeaderFooter
as well as in XWPFDocument
. So using your approach there is no way to remove the StructuredDocumentTag
s from the footer.
But if the need is to totally emptying all present headers and footers, then one could simply overwrite all header and footer content with new empty ones using XWPFHeaderFooter.setHeaderFooter.
Example:
QUESTION
When i extracted excel generated using docx4j implementation I can see below extra namespaces:
...ANSWER
Answered 2020-May-06 at 15:21Run an XSLT 2.0+ transformation consisting essentially of
QUESTION
I'm generating docx
files using the Open XML SDK for .NET
The bullets in my lists are super tiny but I can't figure out why. So here's what I've done:
- Generating a doc with a single bulleted item
- Created a doc from Word with a single bulleted item
- Used Open XML Productivity Tools to compare both files
- Cannot for the life of me see any differences
If I click on the bullet in both, to where it shows the font and size, they are both the same! I don't see any differences in the numbering section of the xml, or anywhere for that matter. Perhaps I'm missing something elementary.
Here's some code for the numbering
part:
ANSWER
Answered 2020-Jan-13 at 18:01The formatting of bullets and numbers is defined in the w:abstractNum
elements (or by their descendants to be precise) that are contained in the w:numbering
root element of the NumberingDefinitionsPart
. Your w:document
root element of the MainDocumentPart
could be completely identical. In your case, though, you should at least see that the w:numId
elements have different w:val
attribute values, meaning they are pointing to different numbering instances and related bullet definitions.
Thus, you need to set up your numbering definitions correctly and then reference that from your main document part.
QUESTION
I have a .docx
document and I want to do some parsing. I do it like so:
ANSWER
Answered 2020-Jan-07 at 15:48The xmlns:*
are not attributes, they're namespace declarations. The namespaces need to be declared somewhere, and they are valid in all the descendants of the node they were declared at. If you only view the body, all the namespaces used inside it need to be redeclared, so their declaration is shown at the body
level.
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