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package XML::Mini::Element; |
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10
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10
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54
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use strict; |
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18
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10
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399
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3
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$^W = 1; |
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5
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10
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56
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use XML::Mini; |
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16
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10
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233
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6
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10
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10
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7393
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use XML::Mini::TreeComponent; |
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10
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28
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10
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1592
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7
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10
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10
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7970
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use XML::Mini::Element::Comment; |
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25
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10
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284
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8
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10
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10
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6200
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use XML::Mini::Element::DocType; |
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10
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26
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10
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268
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9
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10
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10
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6062
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use XML::Mini::Element::Entity; |
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10
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26
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10
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298
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10
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10
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10
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6559
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use XML::Mini::Element::CData; |
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10
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28
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10
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339
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11
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12
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10
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10
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59
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use vars qw ( $VERSION @ISA ); |
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18
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10
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58468
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13
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push @ISA, qw ( XML::Mini::TreeComponent ); |
14
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$VERSION = '1.38'; |
15
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16
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sub new |
17
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{ |
18
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1113
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1113
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1
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1420
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my $class = shift; |
19
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1113
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1630
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my $name = shift; |
20
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21
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1113
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1733
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my $self = {}; |
22
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1113
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33
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5576
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bless $self, ref $class || $class; |
23
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24
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1113
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2775
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$self->{'_attributes'} = {}; |
25
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1113
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2070
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$self->{'_numChildren'} = 0; |
26
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1113
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1740
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$self->{'_numElementChildren'} = 0; |
27
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1113
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2004
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$self->{'_children'} = []; |
28
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1113
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1678
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$self->{'_avoidLoops'} = $XML::Mini::AvoidLoops; |
29
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30
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1113
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50
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1918
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if ($name) |
31
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{ |
32
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1113
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2289
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$self->name($name); |
33
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} else { |
34
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0
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0
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return XML::Mini->Error("Must pass a name to create a new Element."); |
35
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} |
36
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37
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1113
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1919
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return $self; |
38
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} |
39
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40
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sub name |
41
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{ |
42
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2626
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2626
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1
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7819
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my $self = shift; |
43
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2626
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3048
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my $name = shift; |
44
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45
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2626
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100
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5038
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if (defined $name) |
46
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{ |
47
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1134
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2633
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$self->{'_name'} = $name; |
48
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} |
49
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50
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2626
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5603
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return $self->{'_name'}; |
51
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} |
52
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53
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sub attribute |
54
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{ |
55
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419
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419
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1
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5016
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my $self = shift; |
56
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419
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50
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907
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my $name = shift || return undef; |
57
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419
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506
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my $primValue = shift; |
58
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419
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504
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my $altValue = shift; |
59
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60
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419
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100
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802
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my $value = (defined $primValue) ? $primValue : $altValue; |
61
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62
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419
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100
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701
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if (defined $value) |
63
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{ |
64
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399
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1244
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$self->{'_attributes'}->{$name} = $value; |
65
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} else { |
66
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20
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50
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74
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$self->{'_attributes'}->{$name} = '' |
67
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unless (defined $self->{'_attributes'}->{$name}); |
68
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} |
69
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70
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419
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50
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1094
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if (defined $self->{'_attributes'}->{$name}) |
71
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{ |
72
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419
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1266
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return $self->{'_attributes'}->{$name}; |
73
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} |
74
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75
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0
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0
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return undef; |
76
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} |
77
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78
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sub text |
79
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{ |
80
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27
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27
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1
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363
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my $self = shift; |
81
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27
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43
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my $primValue = shift; |
82
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27
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34
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my $altValue = shift; |
83
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84
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27
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50
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56
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my $setTo = (defined $primValue) ? $primValue : $altValue; |
85
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86
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27
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50
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63
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if (defined $setTo) |
87
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{ |
88
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27
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67
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$self->createNode($setTo); |
89
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} |
90
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91
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27
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39
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my @contents; |
92
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93
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27
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32
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foreach my $child (@{$self->{'_children'}}) |
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27
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63
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94
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{ |
95
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28
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95
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my $value = $child->getValue(); |
96
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28
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50
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68
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if (defined $value) |
97
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{ |
98
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28
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98
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push @contents, $value; |
99
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} |
100
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} |
101
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102
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27
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50
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67
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if (scalar @contents) |
103
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{ |
104
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27
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68
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my $retStr = join(' ', @contents); |
105
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27
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69
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return $retStr; |
106
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} |
107
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108
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0
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0
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return undef; |
109
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} |
110
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111
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sub numeric |
112
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{ |
113
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0
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0
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1
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0
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my $self = shift; |
114
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0
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0
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my $primValue = shift; |
115
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0
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0
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my $altValue = shift; |
116
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117
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0
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0
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0
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my $setTo = (defined $primValue) ? $primValue : $altValue; |
118
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119
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0
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0
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0
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if (defined $setTo) |
120
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{ |
121
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0
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0
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0
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return XML::Mini->Error("Must pass a NUMERIC value to Element::numeric() to set ($setTo)") |
122
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|
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unless ($setTo =~ m/^\s*[Ee\d\.\+-]+\s*$/); |
123
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124
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0
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0
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$self->text($setTo); |
125
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} |
126
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127
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128
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0
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0
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my @contents; |
129
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0
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0
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foreach my $child (@{$self->{'_children'}}) |
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0
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0
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130
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{ |
131
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0
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0
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my $value = $child->getValue(); |
132
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0
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0
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0
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if (defined $value) |
133
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{ |
134
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0
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0
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0
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push @contents, $value if ($value =~ /^\s*[Ee\d\.\+-]+\s*$/); |
135
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} |
136
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} |
137
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138
|
0
|
0
|
|
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0
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if (scalar @contents) |
139
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{ |
140
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0
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0
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my $retStr = join(' ', @contents); |
141
|
0
|
|
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|
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0
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return $retStr; |
142
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} |
143
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144
|
0
|
|
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0
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return undef; |
145
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} |
146
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147
|
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|
sub comment |
148
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|
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{ |
149
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2
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|
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2
|
1
|
3
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my $self = shift; |
150
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2
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|
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5
|
my $contents = shift; |
151
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152
|
2
|
|
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|
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21
|
my $newEl = XML::Mini::Element::Comment->new(); |
153
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2
|
|
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17
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$newEl->text($contents); |
154
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155
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2
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|
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|
7
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$self->appendChild($newEl); |
156
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157
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2
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6
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return $newEl; |
158
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} |
159
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160
|
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sub header |
161
|
|
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{ |
162
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1
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|
|
1
|
1
|
484
|
my $self = shift; |
163
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1
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|
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2
|
my $name = shift; |
164
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1
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2
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my $attribs = shift; # optional |
165
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166
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1
|
50
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4
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unless (defined $name) |
167
|
|
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|
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|
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{ |
168
|
0
|
|
|
|
|
0
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return XML::Mini->Error("XML::Mini::Element::header() must pass a NAME to create a new header"); |
169
|
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|
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} |
170
|
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171
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1
|
|
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|
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13
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my $newElement = XML::Mini::Element::Header->new($name); |
172
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1
|
|
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5
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$self->appendChild($newElement); |
173
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174
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1
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3
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return $newElement; |
175
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} |
176
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177
|
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178
|
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sub docType |
179
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|
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{ |
180
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0
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|
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0
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1
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0
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my $self = shift; |
181
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0
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0
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my $definition = shift; |
182
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183
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0
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0
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my $newElement = XML::Mini::Element::DocType->new($definition); |
184
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0
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|
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0
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$self->appendChild($newElement); |
185
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186
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0
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0
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return $newElement; |
187
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|
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} |
188
|
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189
|
|
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|
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sub entity |
190
|
|
|
|
|
|
|
{ |
191
|
0
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|
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0
|
1
|
0
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my $self = shift; |
192
|
0
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|
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0
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my $name = shift; |
193
|
0
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|
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0
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my $value = shift; |
194
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|
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195
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0
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|
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0
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my $newElement = XML::Mini::Element::Entity->new($name, $value); |
196
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0
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0
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$self->appendChild($newElement); |
197
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198
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0
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|
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0
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return $newElement; |
199
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|
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} |
200
|
|
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|
|
201
|
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|
|
sub cdata |
202
|
|
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|
|
{ |
203
|
0
|
|
|
0
|
1
|
0
|
my $self = shift; |
204
|
0
|
|
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|
|
0
|
my $contents = shift; |
205
|
0
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|
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|
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0
|
my $newElement = XML::Mini::Element::CData->new($contents); |
206
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0
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|
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0
|
$self->appendChild($newElement); |
207
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208
|
0
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|
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|
|
0
|
return $newElement; |
209
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|
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|
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} |
210
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|
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211
|
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|
|
# Note: the seperator parameter remains officially undocumented |
212
|
|
|
|
|
|
|
# since I'm not sure it will remain part of the API |
213
|
|
|
|
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|
|
sub getValue { |
214
|
7
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|
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7
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1
|
543
|
my $self = shift; |
215
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7
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50
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|
|
50
|
my $seperator = shift || ' '; |
216
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217
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7
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11
|
my @valArray; |
218
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7
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13
|
my $retStr = ''; |
219
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220
|
7
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12
|
foreach my $child ( @{$self->{'_children'}}) |
|
7
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23
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221
|
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{ |
222
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7
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|
26
|
my $value = $child->getValue(); |
223
|
7
|
50
|
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|
23
|
if (defined $value) |
224
|
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|
{ |
225
|
7
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|
25
|
push @valArray , $value; |
226
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} |
227
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} |
228
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229
|
7
|
50
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23
|
if (scalar @valArray) |
230
|
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|
|
{ |
231
|
7
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|
20
|
$retStr = join($seperator, @valArray); |
232
|
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|
} |
233
|
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234
|
7
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23
|
return $retStr; |
235
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|
} |
236
|
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237
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|
|
sub getElement { |
238
|
119
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|
119
|
1
|
309
|
my $self = shift; |
239
|
119
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168
|
my $name = shift; |
240
|
119
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100
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489
|
my $elementNumber = shift || 1; |
241
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242
|
119
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50
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|
215
|
return XML::Mini->Error("Element::getElement() Must Pass Element name.") |
243
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|
|
unless defined ($name); |
244
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245
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119
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50
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219
|
if ($XML::Mini::Debug) |
246
|
|
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|
|
|
{ |
247
|
0
|
|
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|
|
0
|
XML::Mini->Log("Element::getElement() called for $name on " . $self->{'_name'} ); |
248
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|
} |
249
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250
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251
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|
|
########## getElement needs to search the calling element's children ONLY |
252
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|
|
########## or else it is impossible to retrieve the nested element of the same name: |
253
|
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|
|
########## |
254
|
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|
########## |
255
|
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|
|
########## The second nested element is inaccessible if we return $self... |
256
|
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|
|
########## |
257
|
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|
|
########## |
258
|
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|
|
#if ($XML::Mini::CaseSensitive) |
259
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|
#{ |
260
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|
|
#return $self if ($self->{'_name'} =~ m/^$name$/); |
261
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|
|
#} else { |
262
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|
|
#return $self if ($self->{'_name'} =~ m/^$name$/i); |
263
|
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|
|
#} |
264
|
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265
|
119
|
100
|
|
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|
255
|
return undef unless $self->{'_numChildren'}; |
266
|
|
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|
|
267
|
114
|
|
|
|
|
129
|
my $foundCount = 0; |
268
|
|
|
|
|
|
|
#* Try each child (immediate children take priority) * |
269
|
114
|
|
|
|
|
282
|
for (my $i = 0; $i < $self->{'_numChildren'}; $i++) |
270
|
|
|
|
|
|
|
{ |
271
|
142
|
|
|
|
|
360
|
my $childname = $self->{'_children'}->[$i]->name(); |
272
|
142
|
100
|
|
|
|
384
|
if ($childname) |
273
|
|
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|
|
{ |
274
|
140
|
50
|
|
|
|
219
|
if ($XML::Mini::CaseSensitive) |
275
|
|
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|
|
{ |
276
|
0
|
0
|
|
|
|
0
|
if ($name =~ m/^$childname$/) |
277
|
|
|
|
|
|
|
{ |
278
|
0
|
|
|
|
|
0
|
$foundCount++; |
279
|
0
|
0
|
|
|
|
0
|
return $self->{'_children'}->[$i] if ($foundCount == $elementNumber); |
280
|
|
|
|
|
|
|
} |
281
|
|
|
|
|
|
|
} else { |
282
|
140
|
100
|
|
|
|
973
|
if ($name =~ m/^$childname$/i) |
283
|
|
|
|
|
|
|
{ |
284
|
114
|
|
|
|
|
115
|
$foundCount++; |
285
|
114
|
100
|
|
|
|
472
|
return $self->{'_children'}->[$i] if ($foundCount == $elementNumber); |
286
|
|
|
|
|
|
|
} |
287
|
|
|
|
|
|
|
|
288
|
|
|
|
|
|
|
} |
289
|
|
|
|
|
|
|
|
290
|
|
|
|
|
|
|
} #/* end if child has a name */ |
291
|
|
|
|
|
|
|
|
292
|
|
|
|
|
|
|
} #/* end loop over all my children */ |
293
|
|
|
|
|
|
|
|
294
|
|
|
|
|
|
|
#/* Now, Use beautiful recursion, daniel san */ |
295
|
6
|
|
|
|
|
20
|
for (my $i = 0; $i < $self->{'_numChildren'}; $i++) |
296
|
|
|
|
|
|
|
{ |
297
|
13
|
|
|
|
|
82
|
my $theelement = $self->{'_children'}->[$i]->getElement($name, $elementNumber); |
298
|
13
|
100
|
|
|
|
42
|
if ($theelement) |
299
|
|
|
|
|
|
|
{ |
300
|
|
|
|
|
|
|
|
301
|
4
|
50
|
|
|
|
10
|
XML::Mini->Log("Element::getElement() returning element " . $theelement->name()) |
302
|
|
|
|
|
|
|
if ($XML::Mini::Debug); |
303
|
|
|
|
|
|
|
|
304
|
4
|
|
|
|
|
11
|
return $theelement; |
305
|
|
|
|
|
|
|
} |
306
|
|
|
|
|
|
|
} |
307
|
|
|
|
|
|
|
|
308
|
|
|
|
|
|
|
#/* Not found */ |
309
|
2
|
|
|
|
|
5
|
return undef; |
310
|
|
|
|
|
|
|
} |
311
|
|
|
|
|
|
|
|
312
|
|
|
|
|
|
|
sub getElementByPath |
313
|
|
|
|
|
|
|
{ |
314
|
6
|
|
|
6
|
1
|
31
|
my $self = shift; |
315
|
6
|
|
50
|
|
|
51
|
my $path = shift || return undef; |
316
|
6
|
|
|
|
|
14
|
my @elementNumbers = @_; |
317
|
|
|
|
|
|
|
|
318
|
6
|
|
|
|
|
74
|
my @names = split ("/", $path); |
319
|
6
|
|
|
|
|
18
|
my $element = $self; |
320
|
6
|
|
|
|
|
13
|
my $position = 0; |
321
|
6
|
|
|
|
|
15
|
foreach my $elementName (@names) |
322
|
|
|
|
|
|
|
{ |
323
|
101
|
50
|
|
|
|
193
|
next unless ($elementName); |
324
|
101
|
50
|
|
|
|
166
|
if ($element) #/* Make sure we didn't hit a dead end */ |
325
|
|
|
|
|
|
|
{ |
326
|
|
|
|
|
|
|
#/* Ask this element to get the next child in path */ |
327
|
101
|
|
|
|
|
266
|
$element = $element->getElement($elementName, $elementNumbers[$position++]); |
328
|
|
|
|
|
|
|
} |
329
|
|
|
|
|
|
|
} |
330
|
6
|
|
|
|
|
44
|
return $element; |
331
|
|
|
|
|
|
|
} #/* end method getElementByPath */ |
332
|
|
|
|
|
|
|
|
333
|
|
|
|
|
|
|
|
334
|
|
|
|
|
|
|
sub numChildren |
335
|
|
|
|
|
|
|
{ |
336
|
17
|
|
|
17
|
0
|
502
|
my $self = shift; |
337
|
17
|
|
|
|
|
35
|
my $named = shift; # optionally only count elements named 'named' |
338
|
17
|
50
|
|
|
|
65
|
unless (defined $named) |
339
|
|
|
|
|
|
|
{ |
340
|
17
|
|
|
|
|
115
|
return $self->{'_numElementChildren'}; |
341
|
|
|
|
|
|
|
} |
342
|
0
|
|
|
|
|
0
|
my $allkids = $self->getAllChildren($named); |
343
|
0
|
|
|
|
|
0
|
return scalar @{$allkids}; |
|
0
|
|
|
|
|
0
|
|
344
|
|
|
|
|
|
|
} |
345
|
|
|
|
|
|
|
|
346
|
|
|
|
|
|
|
sub getAllChildren |
347
|
|
|
|
|
|
|
{ |
348
|
2
|
|
|
2
|
1
|
393
|
my $self = shift; |
349
|
2
|
|
|
|
|
6
|
my $name = shift; # optionally only children with this name |
350
|
|
|
|
|
|
|
|
351
|
|
|
|
|
|
|
|
352
|
2
|
|
|
|
|
4
|
my @returnChildren; |
353
|
2
|
|
|
|
|
11
|
for (my $i=0; $i < $self->{'_numChildren'}; $i++) |
354
|
|
|
|
|
|
|
{ |
355
|
46
|
50
|
|
|
|
98
|
if ($self->isElement($self->{'_children'}->[$i])) |
356
|
|
|
|
|
|
|
{ |
357
|
46
|
|
|
|
|
97
|
my $childName = $self->{'_children'}->[$i]->name(); |
358
|
|
|
|
|
|
|
# return only Element and derivatives children |
359
|
46
|
100
|
|
|
|
90
|
if (defined $name) |
360
|
|
|
|
|
|
|
{ |
361
|
26
|
50
|
|
|
|
35
|
if ($XML::Mini::CaseSensitive) |
362
|
|
|
|
|
|
|
{ |
363
|
0
|
0
|
|
|
|
0
|
push @returnChildren, $self->{'_children'}->[$i] |
364
|
|
|
|
|
|
|
if ($name =~ /^$childName$/); |
365
|
|
|
|
|
|
|
} else { |
366
|
|
|
|
|
|
|
# case insensitive |
367
|
26
|
100
|
|
|
|
142
|
push @returnChildren, $self->{'_children'}->[$i] |
368
|
|
|
|
|
|
|
if ($name =~ /^$childName$/i); |
369
|
|
|
|
|
|
|
} |
370
|
|
|
|
|
|
|
} else { |
371
|
|
|
|
|
|
|
# no name set, all children returned |
372
|
20
|
|
|
|
|
73
|
push @returnChildren, $self->{'_children'}->[$i]; |
373
|
|
|
|
|
|
|
} # end if name |
374
|
|
|
|
|
|
|
} # end if element |
375
|
|
|
|
|
|
|
} # end loop over all children |
376
|
2
|
|
|
|
|
8
|
return \@returnChildren; |
377
|
|
|
|
|
|
|
} |
378
|
|
|
|
|
|
|
|
379
|
|
|
|
|
|
|
sub isElement |
380
|
|
|
|
|
|
|
{ |
381
|
1382
|
|
|
1382
|
0
|
1588
|
my $self = shift; |
382
|
1382
|
|
66
|
|
|
2804
|
my $element = shift || $self; |
383
|
1382
|
|
|
|
|
1956
|
my $type = ref $element; |
384
|
1382
|
50
|
|
|
|
2517
|
return undef unless $type; |
385
|
1382
|
100
|
|
|
|
4140
|
return 0 unless ($type =~ /^XML::Mini::Element/); |
386
|
1295
|
|
|
|
|
3126
|
return 1; |
387
|
|
|
|
|
|
|
} |
388
|
|
|
|
|
|
|
|
389
|
|
|
|
|
|
|
sub isNode |
390
|
|
|
|
|
|
|
{ |
391
|
735
|
|
|
735
|
0
|
826
|
my $self = shift; |
392
|
735
|
|
33
|
|
|
10311
|
my $element = shift || $self; |
393
|
735
|
|
|
|
|
1129
|
my $type = ref $element; |
394
|
735
|
50
|
|
|
|
1257
|
return undef unless $type; |
395
|
735
|
100
|
|
|
|
2262
|
return 0 unless ($type =~ /^XML::Mini::Node/); |
396
|
684
|
|
|
|
|
1901
|
return 1; |
397
|
|
|
|
|
|
|
} |
398
|
|
|
|
|
|
|
|
399
|
|
|
|
|
|
|
|
400
|
|
|
|
|
|
|
sub insertChild { |
401
|
0
|
|
|
0
|
1
|
0
|
my $self = shift; |
402
|
0
|
|
|
|
|
0
|
my $child = shift; |
403
|
0
|
|
0
|
|
|
0
|
my $idx = shift || 0; |
404
|
|
|
|
|
|
|
|
405
|
|
|
|
|
|
|
|
406
|
|
|
|
|
|
|
|
407
|
0
|
|
|
|
|
0
|
$self->_validateChild($child); |
408
|
|
|
|
|
|
|
|
409
|
|
|
|
|
|
|
|
410
|
0
|
0
|
0
|
|
|
0
|
if ($self->{'_avoidLoops'} || $XML::Mini::AutoSetParent) |
411
|
|
|
|
|
|
|
{ |
412
|
0
|
0
|
|
|
|
0
|
if ($self->{'_parent'} == $child) |
413
|
|
|
|
|
|
|
{ |
414
|
0
|
|
|
|
|
0
|
my $childName = $child->name(); |
415
|
0
|
|
|
|
|
0
|
return XML::Mini->Error("Element::insertChild() Tryng to append parent $childName as child of " |
416
|
|
|
|
|
|
|
. $self->name()); |
417
|
|
|
|
|
|
|
} |
418
|
0
|
|
|
|
|
0
|
$child->parent($self); |
419
|
|
|
|
|
|
|
} |
420
|
|
|
|
|
|
|
|
421
|
0
|
|
|
|
|
0
|
my $nextIdx = $self->{'_numChildren'}; |
422
|
0
|
|
|
|
|
0
|
my $lastIdx = $nextIdx - 1; |
423
|
|
|
|
|
|
|
|
424
|
0
|
0
|
|
|
|
0
|
if ($idx > $lastIdx) |
|
|
0
|
|
|
|
|
|
425
|
|
|
|
|
|
|
{ |
426
|
|
|
|
|
|
|
|
427
|
0
|
0
|
|
|
|
0
|
if ($idx > $nextIdx) |
428
|
|
|
|
|
|
|
{ |
429
|
0
|
|
|
|
|
0
|
$idx = $lastIdx + 1; |
430
|
|
|
|
|
|
|
} |
431
|
0
|
|
|
|
|
0
|
$self->{'_children'}->[$idx] = $child; |
432
|
0
|
|
|
|
|
0
|
$self->{'_numChildren'}++; |
433
|
0
|
0
|
|
|
|
0
|
$self->{'_numElementChildren'}++ if ($self->isElement($child)); |
434
|
|
|
|
|
|
|
|
435
|
|
|
|
|
|
|
} elsif ($idx >= 0) |
436
|
|
|
|
|
|
|
{ |
437
|
0
|
|
|
|
|
0
|
my @removed = splice(@{$self->{'_children'}}, $idx); |
|
0
|
|
|
|
|
0
|
|
438
|
0
|
|
|
|
|
0
|
push @{$self->{'_children'}}, ($child, @removed); |
|
0
|
|
|
|
|
0
|
|
439
|
|
|
|
|
|
|
|
440
|
0
|
|
|
|
|
0
|
$self->{'_numChildren'}++; |
441
|
0
|
0
|
|
|
|
0
|
$self->{'_numElementChildren'}++ if ($self->isElement($child)); |
442
|
|
|
|
|
|
|
} else { |
443
|
0
|
|
|
|
|
0
|
my $revIdx = (-1 * $idx) % $self->{'_numChildren'}; |
444
|
0
|
|
|
|
|
0
|
my $newIdx = $self->{'_numChildren'} - $revIdx; |
445
|
|
|
|
|
|
|
|
446
|
0
|
0
|
|
|
|
0
|
if ($newIdx < 0) |
447
|
|
|
|
|
|
|
{ |
448
|
0
|
|
|
|
|
0
|
return XML::Mini->Error("Element::insertChild() Ended up with a negative index? ($newIdx)"); |
449
|
|
|
|
|
|
|
} |
450
|
|
|
|
|
|
|
|
451
|
0
|
|
|
|
|
0
|
return $self->insertChild($child, $newIdx); |
452
|
|
|
|
|
|
|
} |
453
|
|
|
|
|
|
|
|
454
|
0
|
|
|
|
|
0
|
return $child; |
455
|
|
|
|
|
|
|
} |
456
|
|
|
|
|
|
|
|
457
|
|
|
|
|
|
|
|
458
|
|
|
|
|
|
|
sub appendChild |
459
|
|
|
|
|
|
|
{ |
460
|
1119
|
|
|
1119
|
1
|
1320
|
my $self = shift; |
461
|
1119
|
|
|
|
|
1140
|
my $child = shift; |
462
|
|
|
|
|
|
|
|
463
|
1119
|
|
|
|
|
2132
|
$self->_validateChild($child); |
464
|
|
|
|
|
|
|
|
465
|
1119
|
50
|
33
|
|
|
3653
|
if ($self->{'_avoidLoops'} || $XML::Mini::AutoSetParent) |
466
|
|
|
|
|
|
|
{ |
467
|
0
|
0
|
|
|
|
0
|
if ($self->{'_parent'} == $child) |
468
|
|
|
|
|
|
|
{ |
469
|
0
|
|
|
|
|
0
|
my $childName = $child->name(); |
470
|
0
|
|
|
|
|
0
|
return XML::Mini->Error("Element::appendChild() Tryng to append parent $childName as child of " |
471
|
|
|
|
|
|
|
. $self->name()); |
472
|
|
|
|
|
|
|
} |
473
|
0
|
|
|
|
|
0
|
$child->parent($self); |
474
|
|
|
|
|
|
|
} |
475
|
|
|
|
|
|
|
|
476
|
1119
|
|
|
|
|
1489
|
$self->{'_numElementChildren'}++; #Note that we're addind a Element child |
477
|
|
|
|
|
|
|
|
478
|
1119
|
|
|
|
|
1600
|
my $idx = $self->{'_numChildren'}++; |
479
|
1119
|
|
|
|
|
1920
|
$self->{'_children'}->[$idx] = $child; |
480
|
|
|
|
|
|
|
|
481
|
1119
|
|
|
|
|
2372
|
return $self->{'_children'}->[$idx]; |
482
|
|
|
|
|
|
|
} |
483
|
|
|
|
|
|
|
|
484
|
|
|
|
|
|
|
sub prependChild |
485
|
|
|
|
|
|
|
{ |
486
|
1
|
|
|
1
|
1
|
164
|
my $self = shift; |
487
|
1
|
|
|
|
|
2
|
my $child = shift; |
488
|
|
|
|
|
|
|
|
489
|
1
|
|
|
|
|
3
|
$self->_validateChild($child); |
490
|
|
|
|
|
|
|
|
491
|
1
|
50
|
33
|
|
|
23
|
if ($self->{'_avoidLoops'} || $XML::Mini::AutoSetParent) |
492
|
|
|
|
|
|
|
{ |
493
|
0
|
0
|
|
|
|
0
|
if ($self->{'_parent'} == $child) |
494
|
|
|
|
|
|
|
{ |
495
|
0
|
|
|
|
|
0
|
my $childName = $child->name(); |
496
|
0
|
|
|
|
|
0
|
return XML::Mini->Error("Element::appendChild() Tryng to append parent $childName as child of " |
497
|
|
|
|
|
|
|
. $self->name()); |
498
|
|
|
|
|
|
|
} |
499
|
0
|
|
|
|
|
0
|
$child->parent($self); |
500
|
|
|
|
|
|
|
} |
501
|
|
|
|
|
|
|
|
502
|
1
|
|
|
|
|
1
|
$self->{'_numElementChildren'}++; #Note that we're addind a Element child |
503
|
|
|
|
|
|
|
|
504
|
1
|
|
|
|
|
3
|
my $idx = $self->{'_numChildren'}++; |
505
|
1
|
|
|
|
|
1
|
unshift(@{$self->{'_children'}}, $child); |
|
1
|
|
|
|
|
3
|
|
506
|
|
|
|
|
|
|
|
507
|
1
|
|
|
|
|
3
|
return $self->{'_children'}->[0]; |
508
|
|
|
|
|
|
|
} |
509
|
|
|
|
|
|
|
|
510
|
|
|
|
|
|
|
|
511
|
|
|
|
|
|
|
sub createChild |
512
|
|
|
|
|
|
|
{ |
513
|
1097
|
|
|
1097
|
1
|
17652
|
my $self = shift; |
514
|
1097
|
|
|
|
|
1595
|
my $name = shift; |
515
|
1097
|
|
|
|
|
1253
|
my $value = shift; # optionally fill child with |
516
|
|
|
|
|
|
|
|
517
|
1097
|
50
|
|
|
|
2397
|
unless (defined $name) |
518
|
|
|
|
|
|
|
{ |
519
|
0
|
|
|
|
|
0
|
return XML::Mini->Error("Element::createChild() Must pass a NAME to createChild."); |
520
|
|
|
|
|
|
|
} |
521
|
|
|
|
|
|
|
|
522
|
1097
|
|
|
|
|
2875
|
my $child = XML::Mini::Element->new($name); |
523
|
|
|
|
|
|
|
|
524
|
1097
|
|
|
|
|
2369
|
$child = $self->appendChild($child); |
525
|
|
|
|
|
|
|
|
526
|
1097
|
100
|
|
|
|
2214
|
if (defined $value) |
527
|
|
|
|
|
|
|
{ |
528
|
19
|
50
|
|
|
|
75
|
if ($value =~ m/^\s*[Ee\d\.\+-]+\s*$/) |
529
|
|
|
|
|
|
|
{ |
530
|
0
|
|
|
|
|
0
|
$child->numeric($value); |
531
|
|
|
|
|
|
|
} else { |
532
|
19
|
|
|
|
|
46
|
$child->text($value); |
533
|
|
|
|
|
|
|
} |
534
|
|
|
|
|
|
|
} |
535
|
|
|
|
|
|
|
|
536
|
1097
|
|
|
|
|
2677
|
$child->avoidLoops($self->{'_avoidLoops'}); |
537
|
|
|
|
|
|
|
|
538
|
1097
|
|
|
|
|
2624
|
return $child; |
539
|
|
|
|
|
|
|
} |
540
|
|
|
|
|
|
|
|
541
|
|
|
|
|
|
|
|
542
|
|
|
|
|
|
|
sub _validateChild { |
543
|
1120
|
|
|
1120
|
|
1164
|
my $self = shift; |
544
|
1120
|
|
|
|
|
1156
|
my $child = shift; |
545
|
|
|
|
|
|
|
|
546
|
|
|
|
|
|
|
|
547
|
1120
|
50
|
|
|
|
2125
|
return XML::Mini->Error("Element:_validateChild() need to pass a non-NULL Element child") |
548
|
|
|
|
|
|
|
unless (defined $child); |
549
|
|
|
|
|
|
|
|
550
|
1120
|
50
|
|
|
|
2525
|
return XML::Mini->Error("Element::_validateChild() must pass an Element object to appendChild.") |
551
|
|
|
|
|
|
|
unless ($self->isElement($child)); |
552
|
|
|
|
|
|
|
|
553
|
|
|
|
|
|
|
|
554
|
1120
|
|
|
|
|
2203
|
my $childName = $child->name(); |
555
|
|
|
|
|
|
|
|
556
|
1120
|
50
|
|
|
|
2399
|
return XML::Mini->Error("Element::_validateChild() children must be named") |
557
|
|
|
|
|
|
|
unless (defined $childName); |
558
|
|
|
|
|
|
|
|
559
|
1120
|
50
|
33
|
|
|
4776
|
if ($child == $self) |
|
|
50
|
|
|
|
|
|
560
|
|
|
|
|
|
|
{ |
561
|
0
|
|
|
|
|
0
|
return XML::Mini->Error("Element::_validateChild() Trying to append self as own child!"); |
562
|
|
|
|
|
|
|
} elsif ( $self->{'_avoidLoops'} && $child->parent()) |
563
|
|
|
|
|
|
|
{ |
564
|
|
|
|
|
|
|
|
565
|
0
|
|
|
|
|
0
|
return XML::Mini->Error("Element::_validateChild() Trying to append a child ($childName) that already has a parent set " |
566
|
|
|
|
|
|
|
. "while avoidLoops is on - aborting"); |
567
|
|
|
|
|
|
|
} |
568
|
|
|
|
|
|
|
|
569
|
1120
|
|
|
|
|
1647
|
return 1; |
570
|
|
|
|
|
|
|
} |
571
|
|
|
|
|
|
|
|
572
|
|
|
|
|
|
|
|
573
|
|
|
|
|
|
|
sub removeChild { |
574
|
3
|
|
|
3
|
1
|
223
|
my $self = shift; |
575
|
3
|
|
|
|
|
7
|
my $child = shift; |
576
|
|
|
|
|
|
|
|
577
|
3
|
50
|
|
|
|
10
|
unless (defined $child) |
578
|
|
|
|
|
|
|
{ |
579
|
0
|
|
|
|
|
0
|
XML::Mini->Log("Element::removeChild() called without an ELEMENT parameter."); |
580
|
0
|
|
|
|
|
0
|
return undef; |
581
|
|
|
|
|
|
|
} |
582
|
|
|
|
|
|
|
|
583
|
3
|
50
|
|
|
|
11
|
unless ($self->{'_numChildren'}) |
584
|
|
|
|
|
|
|
{ |
585
|
0
|
|
|
|
|
0
|
return XML::Mini->Error("Element::removeChild() called for element without any children."); |
586
|
|
|
|
|
|
|
} |
587
|
|
|
|
|
|
|
|
588
|
3
|
|
|
|
|
6
|
my $childType = ref $child; |
589
|
3
|
100
|
66
|
|
|
23
|
unless ($childType && $childType =~ /XML::Mini::/) |
590
|
|
|
|
|
|
|
{ |
591
|
|
|
|
|
|
|
# name of the child... |
592
|
|
|
|
|
|
|
# try to find it... |
593
|
1
|
|
|
|
|
5
|
my $el = $self->getElement($child); |
594
|
|
|
|
|
|
|
|
595
|
1
|
50
|
|
|
|
4
|
return XML::Mini->Error("Element::removeChild() called with element _name_ $child, but could not find any such element") |
596
|
|
|
|
|
|
|
unless ($el); |
597
|
|
|
|
|
|
|
|
598
|
1
|
|
|
|
|
2
|
$child = $el; |
599
|
|
|
|
|
|
|
} |
600
|
|
|
|
|
|
|
|
601
|
3
|
|
|
|
|
15
|
my $foundChild; |
602
|
3
|
|
|
|
|
13
|
my $idx = 0; |
603
|
3
|
|
66
|
|
|
28
|
while ($idx < $self->{'_numChildren'} && ! $foundChild) |
604
|
|
|
|
|
|
|
{ |
605
|
5
|
100
|
|
|
|
16
|
if ($self->{'_children'}->[$idx] == $child) |
606
|
|
|
|
|
|
|
{ |
607
|
3
|
|
|
|
|
19
|
$foundChild = $self->{'_children'}->[$idx]; |
608
|
|
|
|
|
|
|
} else { |
609
|
2
|
|
|
|
|
12
|
$idx++; |
610
|
|
|
|
|
|
|
} |
611
|
|
|
|
|
|
|
} |
612
|
|
|
|
|
|
|
|
613
|
3
|
50
|
|
|
|
10
|
unless ($foundChild) |
614
|
|
|
|
|
|
|
{ |
615
|
0
|
0
|
|
|
|
0
|
XML::Mini->Log("Element::removeChild() No matching child found.") if ($XML::Mini::Debug); |
616
|
0
|
|
|
|
|
0
|
return undef; |
617
|
|
|
|
|
|
|
} |
618
|
|
|
|
|
|
|
|
619
|
3
|
|
|
|
|
5
|
splice @{$self->{'_children'}}, $idx, 1; |
|
3
|
|
|
|
|
6
|
|
620
|
3
|
|
|
|
|
7
|
$self->{'_numChildren'}--; |
621
|
3
|
50
|
|
|
|
11
|
if ($foundChild->isElement()) |
622
|
|
|
|
|
|
|
{ |
623
|
3
|
|
|
|
|
6
|
$self->{'_numElementChildren'}--; |
624
|
|
|
|
|
|
|
} |
625
|
|
|
|
|
|
|
|
626
|
3
|
|
|
|
|
7
|
delete $foundChild->{'_parent'} ; |
627
|
3
|
|
|
|
|
26
|
return $foundChild; |
628
|
|
|
|
|
|
|
} |
629
|
|
|
|
|
|
|
|
630
|
|
|
|
|
|
|
sub removeAllChildren { |
631
|
1
|
|
|
1
|
1
|
151
|
my $self = shift; |
632
|
|
|
|
|
|
|
|
633
|
1
|
50
|
|
|
|
4
|
return undef unless ($self->{'_numChildren'}); |
634
|
|
|
|
|
|
|
|
635
|
1
|
|
|
|
|
2
|
my $retList = $self->{'_children'}; |
636
|
1
|
|
|
|
|
2
|
delete $self->{'_children'}; |
637
|
1
|
|
|
|
|
1
|
$self->{'_numElementChildren'} = 0; |
638
|
1
|
|
|
|
|
2
|
$self->{'_numChildren'} = 0; |
639
|
|
|
|
|
|
|
|
640
|
1
|
|
|
|
|
1
|
foreach my $child (@{$retList}) |
|
1
|
|
|
|
|
2
|
|
641
|
|
|
|
|
|
|
{ |
642
|
3
|
|
|
|
|
6
|
delete $child->{'_parent'}; |
643
|
|
|
|
|
|
|
} |
644
|
|
|
|
|
|
|
|
645
|
1
|
|
|
|
|
2
|
delete $self->{'_children'}; |
646
|
1
|
|
|
|
|
3
|
$self->{'children'} = []; |
647
|
|
|
|
|
|
|
|
648
|
1
|
|
|
|
|
3
|
return $retList; |
649
|
|
|
|
|
|
|
} |
650
|
|
|
|
|
|
|
|
651
|
|
|
|
|
|
|
sub remove { |
652
|
0
|
|
|
0
|
1
|
0
|
my $self = shift; |
653
|
|
|
|
|
|
|
|
654
|
0
|
|
|
|
|
0
|
my $parent = $self->parent(); |
655
|
|
|
|
|
|
|
|
656
|
0
|
0
|
|
|
|
0
|
unless ($parent) |
657
|
|
|
|
|
|
|
{ |
658
|
0
|
|
|
|
|
0
|
XML::Mini->Log("XML::Mini::Element::remove() called for element with no parent set. Aborting."); |
659
|
0
|
|
|
|
|
0
|
return undef; |
660
|
|
|
|
|
|
|
} |
661
|
|
|
|
|
|
|
|
662
|
0
|
|
|
|
|
0
|
my $removed = $parent->removeChild($self); |
663
|
|
|
|
|
|
|
|
664
|
0
|
|
|
|
|
0
|
return $removed; |
665
|
|
|
|
|
|
|
} |
666
|
|
|
|
|
|
|
|
667
|
|
|
|
|
|
|
sub parent { |
668
|
0
|
|
|
0
|
1
|
0
|
my $self = shift; |
669
|
0
|
|
|
|
|
0
|
my $parent = shift; # optionally set |
670
|
|
|
|
|
|
|
|
671
|
0
|
0
|
|
|
|
0
|
if (defined $parent) |
672
|
|
|
|
|
|
|
{ |
673
|
0
|
0
|
|
|
|
0
|
return XML::Mini->Error("Element::parent(): Must pass an instance of Element to set.") |
674
|
|
|
|
|
|
|
unless ($self->isElement($parent)); |
675
|
0
|
|
|
|
|
0
|
$self->{'_parent'} = $parent; |
676
|
|
|
|
|
|
|
} |
677
|
0
|
|
|
|
|
0
|
return $self->{'_parent'}; |
678
|
|
|
|
|
|
|
} |
679
|
|
|
|
|
|
|
|
680
|
|
|
|
|
|
|
sub avoidLoops |
681
|
|
|
|
|
|
|
{ |
682
|
1097
|
|
|
1097
|
1
|
1263
|
my $self = shift; |
683
|
1097
|
|
|
|
|
1175
|
my $setTo = shift; # optionally set |
684
|
1097
|
50
|
|
|
|
2276
|
if (defined $setTo) |
685
|
|
|
|
|
|
|
{ |
686
|
1097
|
|
|
|
|
1722
|
$self->{'_avoidLoops'} = $setTo; |
687
|
|
|
|
|
|
|
} |
688
|
1097
|
|
|
|
|
1595
|
return $self->{'_avoidLoops'}; |
689
|
|
|
|
|
|
|
} |
690
|
|
|
|
|
|
|
|
691
|
|
|
|
|
|
|
|
692
|
|
|
|
|
|
|
sub toStructure { |
693
|
128
|
|
|
128
|
0
|
131
|
my $self = shift; |
694
|
|
|
|
|
|
|
|
695
|
|
|
|
|
|
|
|
696
|
128
|
|
|
|
|
168
|
my $retHash = {}; |
697
|
128
|
|
|
|
|
164
|
my $contents = ""; |
698
|
128
|
|
|
|
|
140
|
my $numAdded = 0; |
699
|
128
|
50
|
|
|
|
303
|
if ($self->{'_attributes'}) |
700
|
|
|
|
|
|
|
{ |
701
|
128
|
|
|
|
|
146
|
while (my ($attname, $attvalue) = each %{$self->{'_attributes'}}) |
|
163
|
|
|
|
|
560
|
|
702
|
|
|
|
|
|
|
{ |
703
|
35
|
|
|
|
|
72
|
$retHash->{$attname} = $attvalue; |
704
|
35
|
|
|
|
|
60
|
$numAdded++; |
705
|
|
|
|
|
|
|
} |
706
|
|
|
|
|
|
|
} |
707
|
|
|
|
|
|
|
|
708
|
128
|
|
100
|
|
|
313
|
my $numChildren = $self->{'_numChildren'} || 0; |
709
|
128
|
|
|
|
|
268
|
for (my $i=0; $i < $numChildren ; $i++) |
710
|
|
|
|
|
|
|
{ |
711
|
213
|
|
|
|
|
314
|
my $thisChild = $self->{'_children'}->[$i]; |
712
|
213
|
100
|
|
|
|
428
|
if ($self->isElement($thisChild)) |
713
|
|
|
|
|
|
|
{ |
714
|
126
|
|
|
|
|
229
|
my $name = $thisChild->name(); |
715
|
126
|
|
|
|
|
267
|
my $struct = $thisChild->toStructure(); |
716
|
126
|
|
|
|
|
183
|
my $existing = $retHash->{$name}; |
717
|
|
|
|
|
|
|
|
718
|
126
|
100
|
|
|
|
229
|
if ($existing) |
719
|
|
|
|
|
|
|
{ |
720
|
27
|
|
50
|
|
|
60
|
my $existingType = ref $existing || ""; |
721
|
27
|
100
|
|
|
|
47
|
if ($existingType eq 'ARRAY') |
722
|
|
|
|
|
|
|
{ |
723
|
22
|
|
|
|
|
21
|
push @{$existing}, $struct; |
|
22
|
|
|
|
|
47
|
|
724
|
|
|
|
|
|
|
} else { |
725
|
5
|
|
|
|
|
11
|
my $arrayRef = [$existing, $struct]; |
726
|
5
|
|
|
|
|
9
|
$retHash->{$name} = $arrayRef; |
727
|
|
|
|
|
|
|
} |
728
|
|
|
|
|
|
|
} else { |
729
|
|
|
|
|
|
|
|
730
|
99
|
|
|
|
|
192
|
$retHash->{$name} = $struct; |
731
|
|
|
|
|
|
|
} |
732
|
|
|
|
|
|
|
|
733
|
|
|
|
|
|
|
|
734
|
126
|
|
|
|
|
312
|
$numAdded++; |
735
|
|
|
|
|
|
|
|
736
|
|
|
|
|
|
|
} else { |
737
|
87
|
|
|
|
|
217
|
$contents .= $thisChild->getValue(); |
738
|
|
|
|
|
|
|
} |
739
|
|
|
|
|
|
|
} |
740
|
|
|
|
|
|
|
|
741
|
128
|
100
|
|
|
|
190
|
if ($numAdded) |
742
|
|
|
|
|
|
|
{ |
743
|
41
|
100
|
|
|
|
70
|
if (length($contents)) |
744
|
|
|
|
|
|
|
{ |
745
|
2
|
|
|
|
|
7
|
$retHash->{'-content'} = $contents; |
746
|
|
|
|
|
|
|
} |
747
|
|
|
|
|
|
|
|
748
|
41
|
|
|
|
|
71
|
return $retHash; |
749
|
|
|
|
|
|
|
} else { |
750
|
87
|
|
|
|
|
188
|
return $contents; |
751
|
|
|
|
|
|
|
} |
752
|
|
|
|
|
|
|
|
753
|
|
|
|
|
|
|
} |
754
|
|
|
|
|
|
|
|
755
|
|
|
|
|
|
|
|
756
|
|
|
|
|
|
|
sub toString |
757
|
|
|
|
|
|
|
{ |
758
|
144
|
|
|
144
|
1
|
177
|
my $self = shift; |
759
|
144
|
|
100
|
|
|
343
|
my $depth = shift || 0; |
760
|
|
|
|
|
|
|
|
761
|
144
|
50
|
|
|
|
310
|
if ($depth == $XML::Mini::NoWhiteSpaces) |
762
|
|
|
|
|
|
|
{ |
763
|
0
|
|
|
|
|
0
|
return $self->toStringNoWhiteSpaces(); |
764
|
|
|
|
|
|
|
} |
765
|
|
|
|
|
|
|
|
766
|
144
|
|
|
|
|
153
|
my $retString; |
767
|
144
|
|
|
|
|
152
|
my $attribString = ''; |
768
|
144
|
|
|
|
|
257
|
my $elementName = $self->{'_name'}; |
769
|
144
|
|
|
|
|
396
|
my $spaces = $self->_spaceStr($depth); |
770
|
|
|
|
|
|
|
|
771
|
144
|
|
|
|
|
184
|
foreach my $atName (sort keys %{$self->{'_attributes'}}) |
|
144
|
|
|
|
|
718
|
|
772
|
|
|
|
|
|
|
{ |
773
|
33
|
|
|
|
|
124
|
$attribString .= qq|$atName="$self->{'_attributes'}->{$atName}" |; |
774
|
|
|
|
|
|
|
} |
775
|
|
|
|
|
|
|
|
776
|
144
|
|
|
|
|
259
|
$retString = "$spaces<$elementName"; |
777
|
|
|
|
|
|
|
|
778
|
144
|
100
|
|
|
|
260
|
if ($attribString) |
779
|
|
|
|
|
|
|
{ |
780
|
33
|
|
|
|
|
172
|
$attribString =~ s/\s*$//; |
781
|
33
|
|
|
|
|
52
|
$retString .= " $attribString"; |
782
|
|
|
|
|
|
|
} |
783
|
|
|
|
|
|
|
|
784
|
144
|
100
|
|
|
|
289
|
if (! $self->{'_numChildren'}) |
785
|
|
|
|
|
|
|
{ |
786
|
7
|
|
|
|
|
11
|
$retString .= " />\n"; |
787
|
7
|
|
|
|
|
24
|
return $retString; |
788
|
|
|
|
|
|
|
} |
789
|
|
|
|
|
|
|
|
790
|
|
|
|
|
|
|
# Else, we do have kids - sub element or nodes |
791
|
|
|
|
|
|
|
|
792
|
137
|
|
|
|
|
141
|
my $allChildrenAreNodes = 1; |
793
|
|
|
|
|
|
|
|
794
|
137
|
|
|
|
|
169
|
my $i=0; |
795
|
137
|
|
100
|
|
|
637
|
while ($allChildrenAreNodes && $i < $self->{'_numChildren'}) |
796
|
|
|
|
|
|
|
{ |
797
|
138
|
100
|
|
|
|
328
|
$allChildrenAreNodes = 0 unless ($self->isNode($self->{'_children'}->[$i])); |
798
|
138
|
|
|
|
|
490
|
$i++; |
799
|
|
|
|
|
|
|
} |
800
|
|
|
|
|
|
|
|
801
|
|
|
|
|
|
|
|
802
|
137
|
|
|
|
|
158
|
$retString .= ">"; |
803
|
137
|
100
|
|
|
|
243
|
$retString .= "\n" unless ($allChildrenAreNodes); |
804
|
|
|
|
|
|
|
|
805
|
|
|
|
|
|
|
|
806
|
137
|
|
|
|
|
157
|
my $nextDepth = $depth + 1; |
807
|
|
|
|
|
|
|
|
808
|
137
|
|
|
|
|
303
|
for($i=0; $i < $self->{'_numChildren'}; $i++) |
809
|
|
|
|
|
|
|
{ |
810
|
233
|
|
|
|
|
753
|
my $newStr = $self->{'_children'}->[$i]->toString($nextDepth); |
811
|
233
|
50
|
|
|
|
515
|
if (defined $newStr) |
812
|
|
|
|
|
|
|
{ |
813
|
233
|
100
|
100
|
|
|
1342
|
if ( ! ($allChildrenAreNodes || $newStr =~ m|\n$|) ) |
814
|
|
|
|
|
|
|
{ |
815
|
1
|
|
|
|
|
2
|
$newStr .= "\n"; |
816
|
|
|
|
|
|
|
} |
817
|
|
|
|
|
|
|
|
818
|
233
|
|
|
|
|
999
|
$retString .= $newStr; |
819
|
|
|
|
|
|
|
} # end if newStr returned |
820
|
|
|
|
|
|
|
} # end loop over all children |
821
|
|
|
|
|
|
|
|
822
|
137
|
100
|
|
|
|
252
|
$retString .= "$spaces" unless ($allChildrenAreNodes); |
823
|
|
|
|
|
|
|
|
824
|
137
|
|
|
|
|
195
|
$retString .= "$elementName>\n"; |
825
|
137
|
|
|
|
|
350
|
return $retString; |
826
|
|
|
|
|
|
|
} |
827
|
|
|
|
|
|
|
|
828
|
|
|
|
|
|
|
sub toStringNoWhiteSpaces |
829
|
|
|
|
|
|
|
{ |
830
|
0
|
|
|
0
|
0
|
0
|
my $self = shift; |
831
|
|
|
|
|
|
|
|
832
|
0
|
|
|
|
|
0
|
my $retString; |
833
|
0
|
|
|
|
|
0
|
my $attribString = ''; |
834
|
0
|
|
|
|
|
0
|
my $elementName = $self->{'_name'}; |
835
|
|
|
|
|
|
|
|
836
|
0
|
|
|
|
|
0
|
while (my ($atName, $atVal) = each %{$self->{'_attributes'}}) |
|
0
|
|
|
|
|
0
|
|
837
|
|
|
|
|
|
|
{ |
838
|
0
|
|
|
|
|
0
|
$attribString .= qq|$atName="$atVal" |; |
839
|
|
|
|
|
|
|
} |
840
|
|
|
|
|
|
|
|
841
|
0
|
|
|
|
|
0
|
$retString = "<$elementName"; |
842
|
|
|
|
|
|
|
|
843
|
0
|
0
|
|
|
|
0
|
if ($attribString) |
844
|
|
|
|
|
|
|
{ |
845
|
0
|
|
|
|
|
0
|
$attribString =~ s/\s*$//; |
846
|
0
|
|
|
|
|
0
|
$retString .= " $attribString"; |
847
|
|
|
|
|
|
|
} |
848
|
|
|
|
|
|
|
|
849
|
0
|
0
|
|
|
|
0
|
if (! $self->{'_numChildren'}) |
850
|
|
|
|
|
|
|
{ |
851
|
0
|
|
|
|
|
0
|
$retString .= '/>'; |
852
|
0
|
|
|
|
|
0
|
return $retString; |
853
|
|
|
|
|
|
|
} |
854
|
|
|
|
|
|
|
|
855
|
|
|
|
|
|
|
# Else, we do have kids - sub element or nodes |
856
|
|
|
|
|
|
|
|
857
|
0
|
|
|
|
|
0
|
$retString .= '>'; |
858
|
|
|
|
|
|
|
|
859
|
0
|
|
|
|
|
0
|
for(my $i=0; $i < $self->{'_numChildren'}; $i++) |
860
|
|
|
|
|
|
|
{ |
861
|
0
|
|
|
|
|
0
|
my $newStr = $self->{'_children'}->[$i]->toStringNoWhiteSpaces(); |
862
|
0
|
0
|
|
|
|
0
|
$retString .= $newStr if (defined $newStr); |
863
|
|
|
|
|
|
|
} # end loop over all children |
864
|
|
|
|
|
|
|
|
865
|
0
|
|
|
|
|
0
|
$retString .= "$elementName>"; |
866
|
0
|
|
|
|
|
0
|
return $retString; |
867
|
|
|
|
|
|
|
} |
868
|
|
|
|
|
|
|
|
869
|
|
|
|
|
|
|
sub createNode |
870
|
|
|
|
|
|
|
{ |
871
|
597
|
|
|
597
|
1
|
785
|
my $self = shift; |
872
|
597
|
|
|
|
|
786
|
my $value = shift; |
873
|
|
|
|
|
|
|
|
874
|
597
|
|
|
|
|
1860
|
my $newNode = XML::Mini::Node->new($value); |
875
|
597
|
50
|
|
|
|
1257
|
return undef unless ($newNode); |
876
|
|
|
|
|
|
|
|
877
|
597
|
|
|
|
|
1238
|
my $appendedNode = $self->appendNode($newNode); |
878
|
597
|
|
|
|
|
1432
|
return $appendedNode; |
879
|
|
|
|
|
|
|
} |
880
|
|
|
|
|
|
|
|
881
|
|
|
|
|
|
|
sub appendNode |
882
|
|
|
|
|
|
|
{ |
883
|
597
|
|
|
597
|
1
|
879
|
my $self = shift; |
884
|
597
|
|
|
|
|
632
|
my $node = shift; |
885
|
|
|
|
|
|
|
|
886
|
597
|
50
|
|
|
|
1096
|
return XML::Mini->Error("Element::appendNode() need to pass a non-NULL XML::MiniNode.") |
887
|
|
|
|
|
|
|
unless (defined $node); |
888
|
|
|
|
|
|
|
|
889
|
597
|
50
|
|
|
|
1165
|
return XML::Mini->Error("Element::appendNode() must pass a XML::MiniNode object to appendNode.") |
890
|
|
|
|
|
|
|
unless ($self->isNode($node)); |
891
|
|
|
|
|
|
|
|
892
|
|
|
|
|
|
|
|
893
|
|
|
|
|
|
|
|
894
|
597
|
50
|
|
|
|
1492
|
if ($XML::Mini::AutoSetParent) |
895
|
|
|
|
|
|
|
{ |
896
|
0
|
|
|
|
|
0
|
$node->parent($self); |
897
|
|
|
|
|
|
|
} |
898
|
|
|
|
|
|
|
|
899
|
597
|
50
|
|
|
|
1010
|
if ($XML::Mini::Debug) |
900
|
|
|
|
|
|
|
{ |
901
|
0
|
|
|
|
|
0
|
XML::Mini->Log("Appending node to " . $self->{'_name'}); |
902
|
|
|
|
|
|
|
} |
903
|
|
|
|
|
|
|
|
904
|
597
|
|
|
|
|
1191
|
my $idx = $self->{'_numChildren'}++; |
905
|
597
|
|
|
|
|
1164
|
$self->{'_children'}->[$idx] = $node; |
906
|
|
|
|
|
|
|
|
907
|
597
|
|
|
|
|
1207
|
return $self->{'_children'}->[$idx]; |
908
|
|
|
|
|
|
|
} |
909
|
|
|
|
|
|
|
|
910
|
|
|
|
|
|
|
1; |
911
|
|
|
|
|
|
|
|
912
|
|
|
|
|
|
|
__END__ |