Class: XAIML::Document

Inherits:
Object
  • Object
show all
Defined in:
lib/xaiml/document.rb

Direct Known Subclasses

Element::Base

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Document

Returns a new instance of Document.



11
12
13
14
15
16
17
18
19
20
21
22
 
# File 'lib/xaiml/document.rb', line 11

def initialize
  @document = Ox::Document.new(version: "1.0", encoding: "UTF-8")

  aiml = Ox::Element.new("aiml")
  aiml[:version] = "2.0.0"
  aiml[:xmlns] = "http://www.nttdocomo.com/aiml/schema"
  aiml[:'xmlns:html'] = "http://www.w3.org/1999/xhtml"
  aiml[:'xmlns:xsi'] = "http://www.w3.org/2001/XMLSchema-instance"
  aiml[:'xsi:schemaLocation'] = "http://www.nttdocomo.com/aiml/schema/AIML.xsd"
  @document << aiml
  @element = aiml
end

Instance Attribute Details

#document ⇒ Object

Returns the value of attribute document.



5
6
7
 
# File 'lib/xaiml/document.rb', line 5

def document
  @document
end

#element ⇒ Object

Returns the value of attribute element.



5
6
7
 
# File 'lib/xaiml/document.rb', line 5

def element
  @element
end

Class Method Details

.allowed_object ⇒ Object 



7
8
9
 
# File 'lib/xaiml/document.rb', line 7

def self.allowed_object
  ["Element::Topic", "Element::Category"]
end

.load_file(file) ⇒ Object 



83
84
85
86
87
 
# File 'lib/xaiml/document.rb', line 83

def load_file(file)
  instance = new
  instance.document = Ox.load_file(file)
  instance
end

Instance Method Details

#allowed_object?(object) ⇒ Boolean

Returns:

  • (Boolean) 


48
49
50
51
52
53
54
55
56
 
# File 'lib/xaiml/document.rb', line 48

def allowed_object?(object)
  allowed_object = self.class.allowed_object
  return true if !allowed_object || (object.is_a?(String) && object.empty?)

  allowed_object.any? do |item|
    item = XAIML.const_get(item) if item.is_a?(String)
    object.is_a?(item)
  end
end

#append_child(object) ⇒ Object 



24
25
26
27
28
29
30
31
32
 
# File 'lib/xaiml/document.rb', line 24

def append_child(object)
  if object.is_a?(Array)
    object.each do |e|
      append(e)
    end
  else
    append(object)
  end
end

#append_into(target, object) ⇒ Object 



34
35
36
 
# File 'lib/xaiml/document.rb', line 34

def append_into(target, object)
  @element.send(target.to_s) << object.element
end

#prepend_child(object) ⇒ Object 



38
39
40
41
42
43
44
45
46
 
# File 'lib/xaiml/document.rb', line 38

def prepend_child(object)
  if object.is_a?(Array)
    object.each do |e|
      unshift(e)
    end
  else
    unshift(object)
  end
end

#write ⇒ Object 



58
59
60
 
# File 'lib/xaiml/document.rb', line 58

def write
  Ox.dump(@document)
end