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49
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1 #!/usr/bin/perl -w
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2 use strict;
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3 use lib '..\Lib';
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4
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5 require IMPL::DOM::Navigator::SimpleBuilder;
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6 require IMPL::DOM::XMLReader;
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7
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8 my $builder = IMPL::DOM::Navigator::SimpleBuilder->new();
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9
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10 use Time::HiRes qw(gettimeofday tv_interval);
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11
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12 my $t = [gettimeofday];
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13
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14 $builder->NavigateCreate('personInfo', version => '1');
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15 $builder->NavigateCreate('firstName')->nodeValue('Nemo');
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16 $builder->Back();
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17 $builder->NavigateCreate('lastName')->nodeValue('Nobel');
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18 $builder->Back();
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19 $builder->NavigateCreate('lastName')->nodeValue('Gardum');
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20 $builder->Back();
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21 for(my $i = 0 ; $i < 10000; $i++) {
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22 $builder->NavigateCreate('address', local => 1);
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23 $builder->NavigateCreate('street')->nodeValue('Hellroad');
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24 $builder->Back();
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25 $builder->NavigateCreate('line')->nodeValue($_);
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26 $builder->Back();
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27 $builder->Back();
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28 }
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29 $builder->Back();
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30
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31 print "Build: ",tv_interval($t,[gettimeofday]),"\n";
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32
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33 $t = [gettimeofday];
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34
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35 my $doc = new IMPL::DOM::Document(nodeName => 'doc');
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36 for(my $i = 0 ; $i < 30000; $i++) {
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37 my $node = new IMPL::DOM::Node(nodeName => 'test');
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38 $node->nodeValue(100);
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39 $doc->appendChild($node);
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40 }
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41
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42 print "Create 30000 nodes: ",tv_interval($t,[gettimeofday]),"\n";
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43
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44 $t = [gettimeofday];
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45 $builder = IMPL::DOM::Navigator::SimpleBuilder->new();
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46 my $reader = IMPL::DOM::XMLReader->new( Navigator => $builder );
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47
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48 $reader->ParseFile("Resources/large.xml");
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49 print "Parsing large Xml file: ",tv_interval($t,[gettimeofday]),"\n";
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50
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51 my $count = selectAll($builder->Document);
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52 my $len = length $builder->Document->text;
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53 print "Total nodes loaded: $count, data length: $len\n";
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54
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55 $t = [gettimeofday];
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56 $builder = IMPL::DOM::Navigator::SimpleBuilder->new();
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57 my $reader2 = IMPL::DOM::XMLReader->new( Navigator => $builder );
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58
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59 $reader2->ParseFile("Resources/person_info.xml");
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60 print "Parsing small Xml file: ",tv_interval($t,[gettimeofday]),"\n";
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61
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62 sub selectAll {
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63 my $node = shift;
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64 $node,map selectAll($_),@{$node->childNodes};
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65 }
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