Message/DOM/Entity.pm

package Message::DOM::Entity;
use strict;
our $VERSION=do{my @r=(q$Revision: 1.4 $=~/\d+/g);sprintf "%d."."%02d" x $#r,@r};
push our @ISA, 'Message::DOM::Node', 'Message::IF::Entity';
require Message::DOM::Node;

sub ____new ($$$) {
  my $self = shift->SUPER::____new (shift);
  $$self->{node_name} = $_[0];
  $$self->{child_nodes} = [];
  return $self;
} # ____new
             
sub AUTOLOAD {
  my $method_name = our $AUTOLOAD;
  $method_name =~ s/.*:://;
  return if $method_name eq 'DESTROY';

  if ({
    ## Read-only attributes (trivial accessors)
    node_name => 1,
  }->{$method_name}) {
    no strict 'refs';
    eval qq{
      sub $method_name (\$) {
        if (\@_ > 1) {
          require Carp;
          Carp::croak (qq<Can't modify read-only attribute>);
        }
        return \${\$_[0]}->{$method_name}; 
      }
    };
    goto &{ $AUTOLOAD };
  } elsif ({
    ## Read-write attributes (boolean, trivial accessors)
    has_replacement_tree => 1,
  }->{$method_name}) {
    no strict 'refs';
    eval qq{
      sub $method_name (\$;\$) {
        if (\@_ > 1) {
          if (\${\${\$_[0]}->{owner_document}}->{manakai_strict_error_checking} and
              \${\$_[0]}->{manakai_read_only}) {
            report Message::DOM::DOMException
                -object => \$_[0],
                -type => 'NO_MODIFICATION_ALLOWED_ERR',
                -subtype => 'READ_ONLY_NODE_ERR';
          }
          if (\$_[1]) {
            \${\$_[0]}->{$method_name} = 1;
          } else {
            delete \${\$_[0]}->{$method_name};
          }
        }
        return \${\$_[0]}->{$method_name};
      }
    };
    goto &{ $AUTOLOAD };
  } elsif ({
    ## Read-write attributes (DOMString, trivial accessors)
    notation_name => 1,
    public_id => 1,
    system_id => 1,
    xml_encoding => 1,
  }->{$method_name}) {
    no strict 'refs';
    eval qq{
      sub $method_name (\$;\$) {
        if (\@_ > 1) {
          if (\${\$_[0]}->{strict_error_checking} and
              \${\$_[0]}->{manakai_read_only}) {
            report Message::DOM::DOMException
                -object => \$_[0],
                -type => 'NO_MODIFICATION_ALLOWED_ERR',
                -subtype => 'READ_ONLY_NODE_ERR';
          }
          if (defined \$_[1]) {
            \${\$_[0]}->{$method_name} = ''.\$_[1];
          } else {
            delete \${\$_[0]}->{$method_name};
          }
        }
        return \${\$_[0]}->{$method_name};
      }
    };
    goto &{ $AUTOLOAD };
  } else {
    require Carp;
    Carp::croak (qq<Can't locate method "$AUTOLOAD">);
  }
} # AUTOLOAD

## |Node| attributes

sub node_name ($); # read-only trivial accessor

sub node_type () { 6 } # ENTITY_NODE

## |Entity| attributes

sub manakai_declaration_base_uri ($;$) {
  ## NOTE: Same as |Notation|'s.

  if (@_ > 1) {
    if (${${$_[0]}->{owner_document}}->{strict_error_checking} and 
        ${$_[0]}->{manakai_read_only}) {
      report Message::DOM::DOMException
          -object => $_[0],
          -type => 'NO_MODIFICATION_ALLOWED_ERR',
          -subtype => 'READ_ONLY_NODE_ERR';
    }
    if (defined $_[1]) {
      ${$_[0]}->{manakai_declaration_base_uri} = ''.$_[1];
    } else {
      delete ${$_[0]}->{manakai_declaration_base_uri};
    }
  }
  
  if (defined wantarray) {
    if (defined ${$_[0]}->{manakai_declaration_base_uri}) {
      return ${$_[0]}->{manakai_declaration_base_uri};
    } else {
      local $Error::Depth = $Error::Depth + 1;
      return $_[0]->base_uri;
    }  
  }
} # manakai_declaration_base_uri

sub manakai_entity_base_uri ($;$) {
  my $self = $_[0];
  if (@_ > 1) {
    if (${$$self->{owner_document}}->{strict_error_checking}) {
      if ($$self->{manakai_read_only}) {
        report Message::DOM::DOMException
            -object => $self,
            -type => 'NO_MODIFICATION_ALLOWED_ERR',
            -subtype => 'READ_ONLY_NODE_ERR';
      }
    }
    if (defined $_[1]) {
      $$self->{manakai_entity_base_uri} = ''.$_[1];
    } else {
      delete $$self->{manakai_entity_base_uri};
    }
  }

  if (defined wantarray) {
    if (defined $$self->{manakai_entity_base_uri}) {
      return $$self->{manakai_entity_base_uri};
    } else {
      local $Error::Depth = $Error::Depth + 1;
      my $v = $self->manakai_entity_uri;
      return $v if defined $v;
      return $self->base_uri;
    }
  }
} # manakai_entity_base_uri

sub manakai_entity_uri ($;$) {
  my $self = $_[0];
  if (@_ > 1) {
    if (${$$self->{owner_document}}->{strict_error_checking}) {
      if ($$self->{manakai_read_only}) {
        report Message::DOM::DOMException
            -object => $self,
            -type => 'NO_MODIFICATION_ALLOWED_ERR',
            -subtype => 'READ_ONLY_NODE_ERR';
      }
    }
    if (defined $_[1]) {
      $$self->{manakai_entity_uri} = ''.$_[1];
    } else {
      delete $$self->{manakai_entity_uri};
    }
  }

  if (defined wantarray) {
    return $$self->{manakai_entity_uri} if defined $$self->{manakai_entity_uri};

    local $Error::Depth = $Error::Depth + 1;
    my $v = $$self->{system_id};
    if (defined $v) {
      $v = ${$$self->{owner_document}}->{implementation}->create_uri_reference
        ($v);
      if (not defined $v->uri_scheme) {
        my $base = $self->manakai_declaration_base_uri;
        return $v->get_absolute_reference ($base)->uri_reference
            if defined $base;
      }
      return $v->uri_reference;
    } else {
      return undef;
    }
  }
} # manakai_entity_uri

## NOTE: Setter is a manakai extension.
sub notation_name ($;$);

## NOTE: Setter is a manakai extension.
sub public_id ($;$);

## NOTE: Setter is a manakai extension.
sub system_id ($;$);

## NOTE: Setter is a manakai extension.
sub xml_encoding ($;$);

## |Entity| methods

## NOTE: A manakai extension
sub has_replacement_tree ($;$);

package Message::IF::Entity;

package Message::DOM::Document;

sub create_general_entity ($$) {
  return Message::DOM::Entity->____new (@_[0, 1]);
} # create_general_entity

=head1 LICENSE

Copyright 2007 Wakaba <w@suika.fam.cx>

This program is free software; you can redistribute it and/or
modify it under the same terms as Perl itself.

=cut

1;
## $Date: 2007/06/17 13:37:40 $
1	wakaba	1.2	package Message::DOM::Entity;
2	wakaba	1.1	use strict;
3	wakaba	1.5	our $VERSION=do{my @r=(q$Revision: 1.4 $=~/\d+/g);sprintf "%d."."%02d" x $#r,@r};
4	wakaba	1.2	push our @ISA, 'Message::DOM::Node', 'Message::IF::Entity';
5	wakaba	1.1	require Message::DOM::Node;
6
7			sub ____new ($$$) {
8			my $self = shift->SUPER::____new (shift);
9			$$self->{node_name} = $_[0];
10	wakaba	1.3	$$self->{child_nodes} = [];
11	wakaba	1.1	return $self;
12			} # ____new
13
14			sub AUTOLOAD {
15			my $method_name = our $AUTOLOAD;
16			$method_name =~ s/.*:://;
17			return if $method_name eq 'DESTROY';
18
19			if ({
20			## Read-only attributes (trivial accessors)
21	wakaba	1.2	node_name => 1,
22	wakaba	1.1	}->{$method_name}) {
23			no strict 'refs';
24			eval qq{
25			sub $method_name (\$) {
26			if (\@_ > 1) {
27			require Carp;
28			Carp::croak (qq<Can't modify read-only attribute>);
29			}
30			return \${\$_[0]}->{$method_name};
31			}
32			};
33			goto &{ $AUTOLOAD };
34			} elsif ({
35	wakaba	1.4	## Read-write attributes (boolean, trivial accessors)
36			has_replacement_tree => 1,
37			}->{$method_name}) {
38			no strict 'refs';
39			eval qq{
40			sub $method_name (\$;\$) {
41			if (\@_ > 1) {
42			if (\${\${\$_[0]}->{owner_document}}->{manakai_strict_error_checking} and
43			\${\$_[0]}->{manakai_read_only}) {
44			report Message::DOM::DOMException
45			-object => \$_[0],
46			-type => 'NO_MODIFICATION_ALLOWED_ERR',
47			-subtype => 'READ_ONLY_NODE_ERR';
48			}
49			if (\$_[1]) {
50			\${\$_[0]}->{$method_name} = 1;
51			} else {
52			delete \${\$_[0]}->{$method_name};
53			}
54			}
55			return \${\$_[0]}->{$method_name};
56			}
57			};
58			goto &{ $AUTOLOAD };
59			} elsif ({
60	wakaba	1.1	## Read-write attributes (DOMString, trivial accessors)
61	wakaba	1.5	notation_name => 1,
62	wakaba	1.1	public_id => 1,
63			system_id => 1,
64	wakaba	1.5	xml_encoding => 1,
65	wakaba	1.1	}->{$method_name}) {
66			no strict 'refs';
67			eval qq{
68	wakaba	1.4	sub $method_name (\$;\$) {
69	wakaba	1.1	if (\@_ > 1) {
70	wakaba	1.4	if (\${\$_[0]}->{strict_error_checking} and
71			\${\$_[0]}->{manakai_read_only}) {
72			report Message::DOM::DOMException
73			-object => \$_[0],
74			-type => 'NO_MODIFICATION_ALLOWED_ERR',
75			-subtype => 'READ_ONLY_NODE_ERR';
76			}
77			if (defined \$_[1]) {
78			\${\$_[0]}->{$method_name} = ''.\$_[1];
79			} else {
80			delete \${\$_[0]}->{$method_name};
81			}
82	wakaba	1.1	}
83	wakaba	1.4	return \${\$_[0]}->{$method_name};
84	wakaba	1.1	}
85			};
86			goto &{ $AUTOLOAD };
87			} else {
88			require Carp;
89			Carp::croak (qq<Can't locate method "$AUTOLOAD">);
90			}
91			} # AUTOLOAD
92
93	wakaba	1.4	## \|Node\| attributes
94
95			sub node_name ($); # read-only trivial accessor
96
97			sub node_type () { 6 } # ENTITY_NODE
98
99			## \|Entity\| attributes
100
101			sub manakai_declaration_base_uri ($;$) {
102			## NOTE: Same as \|Notation\|'s.
103
104			if (@_ > 1) {
105			if (${${$_[0]}->{owner_document}}->{strict_error_checking} and
106			${$_[0]}->{manakai_read_only}) {
107			report Message::DOM::DOMException
108			-object => $_[0],
109			-type => 'NO_MODIFICATION_ALLOWED_ERR',
110			-subtype => 'READ_ONLY_NODE_ERR';
111			}
112			if (defined $_[1]) {
113			${$_[0]}->{manakai_declaration_base_uri} = ''.$_[1];
114			} else {
115			delete ${$_[0]}->{manakai_declaration_base_uri};
116			}
117			}
118
119			if (defined wantarray) {
120			if (defined ${$_[0]}->{manakai_declaration_base_uri}) {
121			return ${$_[0]}->{manakai_declaration_base_uri};
122			} else {
123			local $Error::Depth = $Error::Depth + 1;
124			return $_[0]->base_uri;
125			}
126			}
127			} # manakai_declaration_base_uri
128
129			sub manakai_entity_base_uri ($;$) {
130			my $self = $_[0];
131			if (@_ > 1) {
132			if (${$$self->{owner_document}}->{strict_error_checking}) {
133			if ($$self->{manakai_read_only}) {
134			report Message::DOM::DOMException
135			-object => $self,
136			-type => 'NO_MODIFICATION_ALLOWED_ERR',
137			-subtype => 'READ_ONLY_NODE_ERR';
138			}
139			}
140			if (defined $_[1]) {
141			$$self->{manakai_entity_base_uri} = ''.$_[1];
142			} else {
143			delete $$self->{manakai_entity_base_uri};
144			}
145			}
146
147			if (defined wantarray) {
148			if (defined $$self->{manakai_entity_base_uri}) {
149			return $$self->{manakai_entity_base_uri};
150			} else {
151			local $Error::Depth = $Error::Depth + 1;
152			my $v = $self->manakai_entity_uri;
153			return $v if defined $v;
154			return $self->base_uri;
155			}
156			}
157			} # manakai_entity_base_uri
158
159			sub manakai_entity_uri ($;$) {
160			my $self = $_[0];
161			if (@_ > 1) {
162			if (${$$self->{owner_document}}->{strict_error_checking}) {
163			if ($$self->{manakai_read_only}) {
164			report Message::DOM::DOMException
165			-object => $self,
166			-type => 'NO_MODIFICATION_ALLOWED_ERR',
167			-subtype => 'READ_ONLY_NODE_ERR';
168			}
169			}
170			if (defined $_[1]) {
171			$$self->{manakai_entity_uri} = ''.$_[1];
172			} else {
173			delete $$self->{manakai_entity_uri};
174			}
175			}
176	wakaba	1.1
177	wakaba	1.4	if (defined wantarray) {
178			return $$self->{manakai_entity_uri} if defined $$self->{manakai_entity_uri};
179	wakaba	1.2
180	wakaba	1.4	local $Error::Depth = $Error::Depth + 1;
181			my $v = $$self->{system_id};
182			if (defined $v) {
183			$v = ${$$self->{owner_document}}->{implementation}->create_uri_reference
184			($v);
185			if (not defined $v->uri_scheme) {
186			my $base = $self->manakai_declaration_base_uri;
187			return $v->get_absolute_reference ($base)->uri_reference
188			if defined $base;
189			}
190			return $v->uri_reference;
191			} else {
192			return undef;
193			}
194			}
195			} # manakai_entity_uri
196
197			## NOTE: Setter is a manakai extension.
198	wakaba	1.5	sub notation_name ($;$);
199
200			## NOTE: Setter is a manakai extension.
201	wakaba	1.4	sub public_id ($;$);
202
203			## NOTE: Setter is a manakai extension.
204			sub system_id ($;$);
205	wakaba	1.2
206	wakaba	1.5	## NOTE: Setter is a manakai extension.
207			sub xml_encoding ($;$);
208
209	wakaba	1.4	## \|Entity\| methods
210	wakaba	1.2
211	wakaba	1.4	## NOTE: A manakai extension
212			sub has_replacement_tree ($;$);
213	wakaba	1.1
214			package Message::IF::Entity;
215
216			package Message::DOM::Document;
217
218	wakaba	1.2	sub create_general_entity ($$) {
219	wakaba	1.1	return Message::DOM::Entity->____new (@_[0, 1]);
220			} # create_general_entity
221
222	wakaba	1.4	=head1 LICENSE
223
224			Copyright 2007 Wakaba <w@suika.fam.cx>
225
226			This program is free software; you can redistribute it and/or
227			modify it under the same terms as Perl itself.
228
229			=cut
230
231	wakaba	1.1	1;
232	wakaba	1.5	## $Date: 2007/06/17 13:37:40 $