DTA::TokWrap::Processor::tokenize - DTA tokenizer wrappers: tokenizer: default (NYI)
use DTA::TokWrap::Processor::tokenize; $tz = DTA::TokWrap::Processor::tokenize->new(%args); $doc_or_undef = $tz->tokenize($doc);
This class is really just an abstract API specification. Actual tokenizer classes are e.g. DTA::TokWrap::Processor::tomasotath and DTA::TokWrap::Processor::dummy.
DTA::TokWrap::Processor::tokenize provides an object-oriented DTA::TokWrap::Processor wrapper for the tokenization of serialized text files for DTA::TokWrap::Document objects.
Most users should use the high-level DTA::TokWrap wrapper class instead of using this module directly.
DTA::TokWrap::Processor::tokenize inherits from DTA::TokWrap::Processor.
Default tokenizer subclass to use for DTA::TokWrap::Processor::tokenize->new(). Default value = 'tomasotath'.
$tz = $CLASS_OR_OBJ->new(%args);
%args, %$tz: none here; see subclass documentation.
%defaults = CLASS->defaults();
Static class-dependent defaults: none here; see subclass documentation.
$doc_or_undef = $CLASS_OR_OBJECT->tokenize($doc);
Performs actual tokenization of the serialized text from the DTA::TokWrap::Document object $doc.
Relevant %$doc keys:
txtfile => $txtfile, ##-- (input) serialized text file (uses $doc->{bxdata} if $doc->{txtfile} is not defined) bxdata => \@bxdata, ##-- (input) block data, used to generate $doc->{txtfile} if not present tokdata0 => $tokdata0, ##-- (output) tokenizer output data (string) ## tokenize0_stamp0 => $f, ##-- (output) timestamp of operation begin tokenize0_stamp => $f, ##-- (output) timestamp of operation end tokdata0_stamp => $f, ##-- (output) timestamp of operation end
may implicitly call $doc->mkbx() and/or $doc->saveTxtFile() (but shouldn't).
DTA::TokWrap::Intro(3pm), dta-tokwrap.perl(1), ...
Bryan Jurish <moocow@cpan.org>
Copyright (C) 2009-2018 by Bryan Jurish
This package is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.14.2 or, at your option, any later version of Perl 5 you may have available.
To install DTA::TokWrap, copy and paste the appropriate command in to your terminal.
cpanm
cpanm DTA::TokWrap
CPAN shell
perl -MCPAN -e shell install DTA::TokWrap
For more information on module installation, please visit the detailed CPAN module installation guide.