[Summary view] [Print] [Text view]

   1  # $Id: Debug.pm,v 1.1 2003/07/27 16:07:49 matt Exp $
   2  
   3  package XML::Parser::Style::Debug;
   4  use strict;
   5  
   6  sub Start {
   7    my $expat = shift;
   8    my $tag = shift;
   9    print STDERR "@{$expat->{Context}} \\\\ (@_)\n";
  10  }
  11  
  12  sub End {
  13    my $expat = shift;
  14    my $tag = shift;
  15    print STDERR "@{$expat->{Context}} //\n";
  16  }
  17  
  18  sub Char {
  19    my $expat = shift;
  20    my $text = shift;
  21    $text =~ s/([\x80-\xff])/sprintf "#x%X;", ord $1/eg;
  22    $text =~ s/([\t\n])/sprintf "#%d;", ord $1/eg;
  23    print STDERR "@{$expat->{Context}} || $text\n";
  24  }
  25  
  26  sub Proc {
  27    my $expat = shift;
  28    my $target = shift;
  29    my $text = shift;
  30    my @foo = @{$expat->{Context}};
  31    print STDERR "@foo $target($text)\n";
  32  }
  33  
  34  1;
  35  __END__
  36  
  37  =head1 NAME
  38  
  39  XML::Parser::Style::Debug - Debug style for XML::Parser
  40  
  41  =head1 SYNOPSIS
  42  
  43    use XML::Parser;
  44    my $p = XML::Parser->new(Style => 'Debug');
  45    $p->parsefile('foo.xml');
  46  
  47  =head1 DESCRIPTION
  48  
  49  This just prints out the document in outline form to STDERR. Nothing special is
  50  returned by parse.
  51  
  52  =cut