Class: URBANopt::GeoJSON::Mapper

Inherits:
MapperBase
  • Object
show all
Defined in:
lib/urbanopt/geojson/mapper_classes.rb

Constant Summary collapse

@@instance_lock = 
Mutex.new
@@osw = 
nil

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Mapper

This class inherits from the MapperBase . Used to perform initializing functions, used to define the osw_path for baseline.osw for the URBANopt GeoJSON example project and the weather file.



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# File 'lib/urbanopt/geojson/mapper_classes.rb', line 20

def initialize
   @@instance_lock.synchronize do
     if @@osw.nil?
       osw_path = File.join(File.dirname(__FILE__), 'baseline.osw')
       File.open(osw_path, 'r') do |file|
         @@osw = JSON.parse(file.read, symbolize_names: true)
       end
       @@osw[:file_paths] << File.join(File.dirname(__FILE__), '../weather/')
       @@osw = OpenStudio::Extension.configure_osw(@@osw)
     end
   end

   ##
   # Creates an OpenStudio Workflow file for a given ScenarioBase object,
   # feature id and feature name.
   #
   # [Parameters]
   # * +scenario+ - _Type:String_ - Used to define the Scenario for the osw.
   # * +feature_id+ - _Type:String/Number_ - Used to define the feature_id for
   #   which the osw is implemented.
   #
   # * +feature_name+ - _Type:String_ - The name of the feature.
   # rubocop:disable Lint/NestedMethodDefinition
   def create_osw(scenario, feature_id, feature_name)
     # rubocop:enable Lint/NestedMethodDefinition
     # get the feature from the scenario's feature_file #:nodoc:
     feature_file = scenario.feature_file
     feature = feature_file.get_feature_by_id(feature_id)
     raise "Cannot find feature '#{feature_id}' in '#{scenario.geometry_file}'" if feature.nil?
     # deep clone of @@osw before we configure it #:nodoc:
     osw = Marshal.load(Marshal.dump(@@osw))
     osw[:name] = feature_name
     osw[:description] = feature_name
     end
   # rubocop:disable Lint/ReturnInVoidContext
   return osw
  # rubocop:enable Lint/ReturnInVoidContext
end

Instance Method Details

#create_osw(scenario, feature_id, feature_name) ⇒ Object

Creates an OpenStudio Workflow file for a given ScenarioBase object, feature id and feature name.

Parameters

  • scenario - Type:String - Used to define the Scenario for the osw.

  • feature_id - Type:String/Number - Used to define the feature_id for which the osw is implemented.

  • feature_name - Type:String - The name of the feature.

rubocop:disable Lint/NestedMethodDefinition



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# File 'lib/urbanopt/geojson/mapper_classes.rb', line 43

def create_osw(scenario, feature_id, feature_name)
# rubocop:enable Lint/NestedMethodDefinition
# get the feature from the scenario's feature_file #:nodoc:
feature_file = scenario.feature_file
feature = feature_file.get_feature_by_id(feature_id)
raise "Cannot find feature '#{feature_id}' in '#{scenario.geometry_file}'" if feature.nil?
# deep clone of @@osw before we configure it #:nodoc:
osw = Marshal.load(Marshal.dump(@@osw))
osw[:name] = feature_name
osw[:description] = feature_name
end