Class: Ruse::TypeResolver

Inherits:
Object
  • Object
show all
Defined in:
lib/ruse/injector.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(injector) ⇒ TypeResolver

Returns a new instance of TypeResolver.



75
76
77
 
# File 'lib/ruse/injector.rb', line 75

def initialize(injector)
  @injector = injector
end

Class Method Details

.classify(term) ⇒ Object 



89
90
91
92
93
94
 
# File 'lib/ruse/injector.rb', line 89

def self.classify(term)
  # lifted from active_support gem: lib/active_support/inflector/methods.rb
  string = term.to_s
  string = string.sub(/^[a-z\d]*/) { $&.capitalize }
  string.gsub(/(?:_|(\/))([a-z\d]*)/i) { "#{$1}#{ $2.capitalize}" }.gsub('/', '::')
end

Instance Method Details

#build(identifier) ⇒ Object 



84
85
86
87
 
# File 'lib/ruse/injector.rb', line 84

def build(identifier)
  type = resolve_type identifier
  object_factory.build(type)
end

#can_build?(identifier) ⇒ Boolean

Returns:

  • (Boolean) 


79
80
81
82
 
# File 'lib/ruse/injector.rb', line 79

def can_build?(identifier)
  type_name = self.class.classify(identifier)
  load_type type_name
end