XML-Filter-Dispatcher

CHANGES file for XML::Filter::Dispatcher

0.52 Wed Jun 4 15:57:20 EDT 2003

Alpha release of XML::Filter::Dispatcher::Compiler
{start,end}prefixmapping now handled properly
Use newer Parse::Yapp to make CPAN happy (Parse::Yapp embeds its version number in generated parsers, CPAN finds it and misconstrues it as the generated parser's version number. If you have Parse::Yapp installed on several machines and they aren't all at the same version number, this can cause "retrograde version numbers", as Randal Schwartz calls them).

0.51 Sat May 31 07:17:29 EDT 2003

Add XFDSHOWBUFFERHIGHWATER so you can tell which events are causing the most buffering
Add SetXValue => 0 option to speed things up if no xvalue* calls
Add SortAttributes => 0 option to speed things up if attr order does not need to be repeatable or stable.
More common-case optimizations

0.5 Mon May 26 03:38:46 EDT 2003

Optimizer speeds some common cases drastically
more efficient code
end:: is now a nickname for end-element::, the old meaning was too confusing and awkward.
start:: is now a nickname for start-element::, the old meaning was too confusing and awkward.
Misc. bugfixes

0.48

xset() now tracks the name of what was set to avoid setting anything twice instead of checking definedness.
added xstack_max()
Remove abandoned debug code.

0.47 Mon Jan 27 15:21:37 EST 2003

Rebuild with a new (1.05) Parse::Yapp so that X:F:D:Parser is not advertising a 1.02 $VERSION due to the VERSION of Parse::Yapp being inserted at an inopportune place.

0.46 Fri Jan 10 09:13:37 EST 2003

Updated SYNOPSIS, it was badly out of date and tripped up t@tomacorp.com, as seen on perlmonks (thanks, Matt).
Get '@node:*' => [ 'string()' => sub {} ] working, along with other related expressions.

0.45 Fri Jan 3 14:56:23 EST 2003

Replace xset_fallthrough() with the much more flexible xrun_next_action(). The latter is a more informative name, too.
xset() now croaks when overwriting a defined value.
Added xoverwrite() to allow defined values to be overwritten.
Empty Rules lists now work (ie do nothing).
Unbuggered postponements a bit. See t/postponements.t for a couple of known failures (commented out).

0.44 Tue Dec 31 10:40:20 EST 2002

Added bin/xfd_dump
xvalue now defaults to $[1] (the sax data structure) if the rule was a matching expression.
added xvaluetype() (NEEDS TESTS!)
Handle default namespace more gracefully. Added t/namespaces.t
implemented xsetfallthrough().

0.43 Tue Dec 31 00:48:16 EST 2002

Allow '@*' => [ 'string()' => \&foo ] rules to work.
Allow 'end::foo' rules to work
Add tracing support to xstack directives.
The xstack is now unwound after every non-start_ event.
start_element and end_element no longer accidently hide events from the xstack maintenance code.

0.42

0.41 Fri Dec 20 09:54:02 EST 2002

Fix attribute ordering sensitivity on perl's hash algorithm. This gets the test suite to pass and might help somebody somewhere's production code to operate in a predictable fashion across perl versions.
string( * ) now compiles (and works :)
get xstack synced with the order events.
add t/builder.t

0.4 Thu Dec 12 06:32:24 EST 2002