stuff different stuff ... ##
##

#!/usr/bin/perl

use warnings;
use strict;
$|++;

use XML::SAX::Machines qw( :all );

my $output_handle; # global stream output container

##
# callback for end_document event.
my $write_hook = sub {
  my $self = shift;
  my $current_doc = $output_handle; # get contents of output buffer
  $output_handle = '';              # clear buffer for next doc
  ## process current doc
  process_doc( $current_doc );
};

my $filter = EndDocumentAction->new(end_hook => $write_hook);

my $machine = Pipeline(
  ByRecord( $filter ),
  \$output_handle,
);

$machine->parse_file( \*DATA );

sub process_doc {
  my $content = shift;
  # do something interesting
  print $content, "\n";
}

package EndDocumentAction;
use base qw( XML::SAX::Base );

sub new {
  my ($class, %args) = @_;
  my $self = {};
  $self->{End_Hook}    = $args{end_hook}; # install callback for end_document
  $self->{start_counter} = 0;
  bless $self, $class;
  return $self;
}

sub end_document {
  my $self = shift;
  my $callback = $self->{End_Hook};
  $self->$callback();
}

1;

__END__


hey man


hey man, how's it goin'?


pretty right on.