Mercurial > pub > Impl

comparison lib/IMPL/DOM/Schema/SwitchNode.pm @ 407:c6e90e02dd17 ref20150831

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
renamed Lib->lib
author cin
date Fri, 04 Sep 2015 19:40:23 +0300
parents
children
comparison
equal deleted inserted replaced
406:f23fcb19d3c1 407:c6e90e02dd17
1 package IMPL::DOM::Schema::SwitchNode;
2 use strict;
3 use warnings;
4
5 use IMPL::declare {
6 require => {
7 Label => 'IMPL::DOM::Schema::Label',
8 ValidationError => 'IMPL::DOM::Schema::ValidationError'
9 },
10 base => [
11 'IMPL::DOM::Schema::AnyNode' => sub {
12 my %args = @_;
13
14 $args{nodeName} ||= 'SwitchNode';
15
16 %args;
17 }
18 ],
19 props => [
20 messageNoMatch => { get => 1, set => 1, dom => 1 }
21 ]
22 };
23
24 sub CTOR {
25 my ($this,%args) = @_;
26
27 $this->messageNoMatch($args{messageNoMatch} || 'A node %node.nodeName% isn\'t expected in the %parent.path%');
28 }
29
30 sub Validate {
31 my ($this,$node,$ctx) = @_;
32
33 if ( my ($schema) = $this->selectNodes(sub {$_[0]->name eq $node->nodeName} ) ) {
34 return $schema->Validate($node,$ctx);
35 } else {
36 return ValidationError->new(
37 node => $node,
38 message => $this->_MakeLabel($this->messageNoMatch)
39 );
40 }
41 }
42
43 sub _MakeLabel {
44 my ($this,$label) = @_;
45
46 if ($label =~ /^ID:(\w+)$/) {
47 return Label->new($this->document->stringMap, $1);
48 } else {
49 return $label;
50 }
51 }
52
53 1;
54
55 __END__
56
57 =pod
58
59 =head1 DESCRIPTION
60
61 Представляет узел, который может быть одним из узлов, которые лежат внутри него.
62 Это более строгий вариант C<IMPL::DOM::Schema::AnyNode>.
63
64 =cut