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package XML::DOM2::Element::Comment; |
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=head1 NAME |
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XML::DOM2::Element::Comment |
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=head1 DISCRIPTION |
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Comment element object class. |
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=head1 METHODS |
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=cut |
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use base "XML::DOM2::Element"; |
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use strict; |
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use warnings; |
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=head2 $element->new( $name, %options ) |
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Create a new comment element object. |
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=cut |
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sub new |
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{ |
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my ($proto, $text, %args) = @_; |
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$args{'text'} = $text; |
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my $self = $proto->SUPER::new('comment', %args); |
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return $self; |
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} |
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=head2 $element->xmlify() |
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Returns the comment as xml. |
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=cut |
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sub xmlify |
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my ($self, %p) = @_; |
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my $sep = $p{'seperator'} || "\n"; |
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my $indent = ($p{'indent'} || ' ') x ( $p{'level'} || 0 ); |
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my $text = $self->{'text'}; |
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$text =~ s/$sep/$sep$indent/g; |
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return $sep.$indent.''; |
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} |
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=head2 $element->text() |
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Return plain text (UTF-8) |
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=cut |
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sub text |
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my ($self) = @_; |
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return $self->{'text'} || ''; |
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} |
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=head2 $element->setComment( $text ) |
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Replace comment with $text |
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=cut |
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sub setComment |
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my ($self, $text) = @_; |
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$self->{'text'} = $text; |
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} |
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=head2 $element->appendComment( $text ) |
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Append to the end of existing comment text $text |
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=cut |
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sub appendComment |
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{ |
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my ($self, $text) = @_; |
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$self->{'text'} .= $text; |
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} |
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=head2 $element->_can_contain_elements() |
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The element can not contain sub elements. |
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=cut |
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sub _can_contain_elements { 0 } |
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=head2 $element->_can_contain_attributes() |
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The element can not contain attributes |
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=cut |
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sub _can_contain_attributes { 0 } |
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=head1 COPYRIGHT |
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Martin Owens, doctormo@cpan.org |
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=head1 SEE ALSO |
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L,L |
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=cut |
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1; |