Saxonica Developer Community

2024-04-15

• 
  Norm Tovey-Walsh SaxonC

  11:47 · Closed issue

  This is a duplicate of #6392. Let's move the discussion there. (In principle, I suppose #6392 is the duplicate, but since that one was created by an external user, I'm going to mark this one the duplicate.) Bug #6391 (Duplicate): Possible memory leak in Python processor?

  On StackOverflow, Rainbolt [reports](https://stackoverflow.com/questions/78322897/why-does-this-code-use-more-and-more-memory-over-time):
  > Python: 3.11 Saxonche: 12.4.2
  >
  > My website keeps consuming more and more memory until the...

2024-04-14

• 
  Norm Tovey-Walsh SaxonC

  10:51 · Created issue

  Bug #6391 (In Progress): Possible memory leak in Python processor?

  On StackOverflow, Rainbolt [reports](https://stackoverflow.com/questions/78322897/why-does-this-code-use-more-and-more-memory-over-time):
  > Python: 3.11 Saxonche: 12.4.2
  >
  > My website keeps consuming more and more memory until the...

2024-04-09

• 
  Norm Tovey-Walsh Saxon

  11:56 · Commented on issue

  It's always challenging for a specification to attempt to describe implementation behavior. In this case, I think we have to read the XML Catalogs specification as describing what an XML Catalog processor must do.
  But Saxon is not, it... Bug #6385: Saxon fails if catalog file does not exist

  Saxon fails if a XML catalog file given by commend line option `-catalog` does not exist:
  ``` shell
  "%JAVA.EXE%" ^
  -cp "%SAXON.CLASSPATH%" ^
  net.sf.saxon.Transform ^
  -xsl:"%XSL.INPUTFILE%" ^
  -s:"%XML.INPUTFILE%" ^...

2024-04-08

• 
  Norm Tovey-Walsh SaxonJS

  16:36 · Commented on issue

  I scratched out a quick alternative implementation of `atom()` that supports map values in a way that I think is mostly backwards compatible. If no type is specified, you get one of boolean, number, or string. If a type is specified, you... Bug #6383: Extend SaxonJS.atom to support more types

  In the course of implementing new APIs for function calls, I created an API for constructing atomic values that largely overlaps `SaxonJS.atom`. That's silly. For lots of types, it makes more sense to reuse `SaxonJS.atom`. Unfortunately,...

2024-04-05

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  Norm Tovey-Walsh SaxonJS

  17:18 · Commented on issue

  Using a map is an interesting idea. Bug #6383: Extend SaxonJS.atom to support more types

  In the course of implementing new APIs for function calls, I created an API for constructing atomic values that largely overlaps `SaxonJS.atom`. That's silly. For lots of types, it makes more sense to reuse `SaxonJS.atom`. Unfortunately,...
• 
  Norm Tovey-Walsh In the course of implementing new APIs for function calls, I created an API for constructing atomic values that largely overlaps `SaxonJS.atom`. That's silly. For lots of types, it makes more sense to reuse `SaxonJS.atom`. Unfortunately,...

  12:20 · Created issue

2024-03-27

• 
  Norm Tovey-Walsh Saxon

  12:18 · Created issue

  Bug #6379 (New): Default implementation of fn:deep-equal

  I happened to trace my way through a call to deep equal in Saxon HE 12.4 and I was a little bit surprised to find that it's using the `DeepEqual40` implementation. I wonder if that was intentional...

2024-03-19

• 
  Norm Tovey-Walsh SaxonJS

  12:11 · Commented on issue

  > I've always used the saxon.compile function to generate sef files in code. I know it's undocumented but IIRC it was shown in the command line docs or something.
  
  Yes, it was undocumented (I’m not sure I even knew it existed). And... Bug #6374: saxon.compile removed in 2.6+?

  Hi,
  I've always used the `saxon.compile` function to generate sef files in code. I know it's undocumented but IIRC it was shown in the command line docs or something.
  Basically I cache the compiled sef so I don't have to recompile ...
• 
  Norm Tovey-Walsh SaxonJS

  12:06 · Replied in forum

  > on StackOverflow https://stackoverflow.com/q/78166593/252228 someone found an issue with SaxonJS making it hard to use the result you get from fn:transform as the input for further XPath evaluation as you then might get an error "Root ... General: Result of XSLT transformation used as input for further XPath evaluation gives error "Root node for '/' must be a document node" if the identity transformation is not declared as a mode but rather as a template

  
  Hi there,
  on StackOverflow https://stackoverflow.com/q/78166593/252228 someone found an issue with SaxonJS making it hard to use the result you get from `fn:transform` as the input for further XPath evaluation as you then might get ...

2024-03-15

• 
  Norm Tovey-Walsh Saxon

  13:35 · Replied in forum

  > High Operational Risk
  >
  
  > AngleSharp 0.17.1 - Released 651 days ago, 60 newer versions available
  
  As Mike said, this library is only used in one experimental function. The assertion that 0.17.1 is a risk simply because ... Open Discussion: RE: SaxonCS 12.4 and out of date dependent NuGet packages

  We are currently using SaxonCS 12.4 in our product and scan all application dependencies using Synopsys Black Duck. According to Black Duck many of the current packages that Saxon 12.4 references are quite old and/or out date and are hi...