Class: OpenShift::Group

Inherits:
Model
  • Object
show all
Defined in:
lib/openshift-origin-common/models/group.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Model

attr_accessor, attr_reader, attr_writer, #attributes, #attributes=, #deleted?, exclude_attributes, excludes_attributes, gen_uuid, include_attributes, includes_attributes, #new_record?, #persisted?, primary_key, require_update_attributes, requires_update_attributes, #reset_state, #to_xml

Constructor Details

#initialize(name = "default") ⇒ Group

Returns a new instance of Group.



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# File 'lib/openshift-origin-common/models/group.rb', line 7

def initialize(name="default")
  self.name = name
  self.scaling = Scaling.new
  self.generated = false
end

Instance Attribute Details

#component_ref_name_map ⇒ Object

Returns the value of attribute component_ref_name_map.



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# File 'lib/openshift-origin-common/models/group.rb', line 3

def component_ref_name_map
  @component_ref_name_map
end

#generated ⇒ Object

Returns the value of attribute generated.



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# File 'lib/openshift-origin-common/models/group.rb', line 3

def generated
  @generated
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/openshift-origin-common/models/group.rb', line 3

def name
  @name
end

#scaling ⇒ Object

Returns the value of attribute scaling.



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# File 'lib/openshift-origin-common/models/group.rb', line 3

def scaling
  @scaling
end

Instance Method Details

#add_component_ref(component_ref) ⇒ Object 



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# File 'lib/openshift-origin-common/models/group.rb', line 28

def add_component_ref(component_ref)
  component_ref_name_map_will_change!
  component_refs_will_change!
  @component_ref_name_map = {} if @component_ref_name_map.nil?
  if component_ref.class == ComponentRef
    @component_ref_name_map[component_ref.name] = component_ref
  else
    key = component_ref["name"]            
    @component_ref_name_map[key] = ComponentRef.new
    @component_ref_name_map[key].attributes=component_ref
  end
end

#component_refs(name = nil) ⇒ Object 



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# File 'lib/openshift-origin-common/models/group.rb', line 19

def component_refs(name=nil)
  @component_ref_name_map = {} if @component_ref_name_map.nil?
  if name.nil?
    @component_ref_name_map.values
  else
    @component_ref_name_map[name]
  end
end

#component_refs=(data) ⇒ Object 



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# File 'lib/openshift-origin-common/models/group.rb', line 13

def component_refs=(data)
  data.each do |value|
    add_component_ref(value)
  end
end

#from_descriptor(spec_hash = {}) ⇒ Object 



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# File 'lib/openshift-origin-common/models/group.rb', line 51

def from_descriptor(spec_hash = {})
  self.name = spec_hash["Name"] || "default"
  if spec_hash.has_key?("Components")
    spec_hash["Components"].each do |n,c|
      self.add_component_ref(ComponentRef.new(n).from_descriptor(c))
    end
  end
  self.scaling.from_descriptor spec_hash["Scaling"] if spec_hash.has_key?("Scaling")
  self
end

#get_name_prefix ⇒ Object 



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# File 'lib/openshift-origin-common/models/group.rb', line 74

def get_name_prefix
  return "" if self.generated
  return "/group-" + self.name
end

#to_descriptor ⇒ Object 



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# File 'lib/openshift-origin-common/models/group.rb', line 62

def to_descriptor
  components = {}
  self.component_refs.each do |c|
    components[c.name] = c.to_descriptor
  end

  {
    "Components" => components,
    "Scaling" => self.scaling.to_descriptor
  }
end