Class: VimSdk::Vmodl::DataObject

Inherits:
Object
  • Object
show all
Defined in:
lib/ruby_vim_sdk/vmodl/data_object.rb

Direct Known Subclasses

ManagedObject

Class Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(properties = {}) ⇒ DataObject

Returns a new instance of DataObject.



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# File 'lib/ruby_vim_sdk/vmodl/data_object.rb', line 67

def initialize(properties = {})

  self.class.property_list.each do |property|
    subclasses = Set.new(property.type.ancestors)
    if subclasses.include?(Array)
      default_value = property.type.new
    elsif property.optional?
      default_value = nil
    elsif property.type == SoapBoolean
      default_value = false
    elsif subclasses.include?(SoapEnum)
      default_value = nil
    elsif subclasses.include?(String)
      default_value = ""
    elsif [SoapByte, SoapShort, SoapLong, SoapInteger].include?(property.type)
      default_value = 0
    elsif [SoapFloat, SoapDouble].include?(property.type)
      default_value = 0.0
    else
      default_value = nil
    end
    instance_variable_set("@#{property.name}", default_value)
  end

  properties.each do |key, value|
    if self.class.property(:name => key.to_s)
      instance_variable_set("@#{key}", value)
    else
      raise "Invalid property: #{key}"
    end
  end
end

Class Attribute Details

.type_info ⇒ Object (readonly)

Returns the value of attribute type_info.



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# File 'lib/ruby_vim_sdk/vmodl/data_object.rb', line 8

def type_info
  @type_info
end

Class Method Details

.build_property_indices ⇒ Object 



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# File 'lib/ruby_vim_sdk/vmodl/data_object.rb', line 38

def build_property_indices
  @property_by_name = {}
  @property_by_wsdl_name = {}
  property_list.each do |property|
    @property_by_name[property.name] = property
    @property_by_wsdl_name[property.wsdl_name] = property
  end
end

.finalize ⇒ Object 



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# File 'lib/ruby_vim_sdk/vmodl/data_object.rb', line 55

def finalize
  build_property_indices
  @type_info.properties.each do |property|
    property.type = VmomiSupport.loaded_type(property.type) if property.type.kind_of?(String)
    self.instance_eval do
      attr_accessor(property.name)
    end
  end
end

.property(options = {}) ⇒ Object 



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# File 'lib/ruby_vim_sdk/vmodl/data_object.rb', line 47

def property(options = {})
  if options[:name]
    @property_by_name[options[:name]]
  elsif options[:wsdl_name]
    @property_by_wsdl_name[options[:wsdl_name]]
  end
end

.property_list(include_base_class_props = true) ⇒ Object 



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# File 'lib/ruby_vim_sdk/vmodl/data_object.rb', line 14

def property_list(include_base_class_props = true)
  return properties unless include_base_class_props
  return @resolved_properties unless @resolved_properties.nil?

  result = []
  property_names = Set.new

  current_class = self
  while current_class != DataObject
    properties = current_class.type_info.properties
    if properties
      properties.reverse.each do |property|
        unless property_names.include?(property.name)
          result.unshift(property)
          property_names << property.name
        end
      end
    end
    current_class = current_class.superclass
  end

  @resolved_properties = result
end