Class: RXSD::ClassBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/rxsd/builder.rb

Overview

Base interface and helper methods to build classes in various formats from xsd schemas

Direct Known Subclasses

RubyClassBuilder, RubyDefinitionBuilder

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(args = {}) ⇒ ClassBuilder

Create a new class builder w/ specified args.



31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
 
# File 'lib/rxsd/builder.rb', line 31

def initialize(args = {})
   @klass = @klass_name = @attribute_name = @associated_builder = @base_builder = nil

   if args.has_key? :builder
     @klass              = args[:builder].klass
     @klass_name         = args[:builder].klass_name
     @associated_builder = args[:builder].associated_builder
     @base_builder       = args[:builder].base_builder
     @attribute_builders = args[:builder].attribute_builders
     @attribute_name     = args[:builder].attribute_name

   else
     @klass = args[:klass]
     @klass_name = args[:klass_name]

     if args.has_key? :base_builder
       @base_builder = args[:base_builder]
     elsif args.has_key?(:base) && !args[:base].nil?
       @base_builder = ClassBuilder.new :klass => args[:base]
     end

     @attribute_builders = []

   end
end

Instance Attribute Details

#associated_builder ⇒ Object

class builder corresponding to associated type where approprate



19
20
21
 
# File 'lib/rxsd/builder.rb', line 19

def associated_builder
  @associated_builder
end

#attribute_builders ⇒ Object

array of class builders for all attributes



25
26
27
 
# File 'lib/rxsd/builder.rb', line 25

def attribute_builders
  @attribute_builders
end

#attribute_name ⇒ Object

name of the attribute which this class represents, for use in accessor construction



28
29
30
 
# File 'lib/rxsd/builder.rb', line 28

def attribute_name
  @attribute_name
end

#base_builder ⇒ Object

class builder corresponding to base type where approprate



22
23
24
 
# File 'lib/rxsd/builder.rb', line 22

def base_builder
  @base_builder
end

#klass ⇒ Object

actual class built



13
14
15
 
# File 'lib/rxsd/builder.rb', line 13

def klass
  @klass
end

#klass_name ⇒ Object

name of class to build



16
17
18
 
# File 'lib/rxsd/builder.rb', line 16

def klass_name
  @klass_name
end

Instance Method Details

#associated(builders = []) ⇒ Object

Helper method to get all associated class builders



81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
 
# File 'lib/rxsd/builder.rb', line 81

def associated(builders = [])
    unless @base_builder.nil? || builders.include?(@base_builder)
      builders.push @base_builder
      builders = @base_builder.associated(builders)
    end

    unless @associated_builder.nil? || builders.include?(@associated_builder)
      builders.push @associated_builder
      builders = @associated_builder.associated(builders)
    end

    @attribute_builders.each { |ab|
      unless ab.nil? || builders.include?(ab)
        builders.push ab
        builders = ab.associated(builders)
      end
    }

    return builders
end

#base=(base) ⇒ Object

Set base builder



58
59
60
 
# File 'lib/rxsd/builder.rb', line 58

def base=(base)
  @base_builder = ClassBuilder.new :klass => base
end

#clone(cloned = {}) ⇒ Object

Perform a deep copy of builder. cloned param is used internally and should not be set by invoker.



64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
 
# File 'lib/rxsd/builder.rb', line 64

def clone(cloned = {})
   return cloned[self] if cloned.has_key? self

   cb = ClassBuilder.new
   cloned[self]          = cb
   cb.klass              = @klass
   cb.klass_name         = @klass_name
   cb.attribute_name     = @attribute_name
   cb.associated_builder = @associated_builder.clone(cloned) unless @associated_builder.nil?
   cb.base_builder       = @base_builder.clone(cloned) unless @base_builder.nil?
   @attribute_builders.each { |ab|
      cb.attribute_builders.push ab.clone(cloned) unless ab.nil?
   }
   return cb
end