Class: Occi::Core::Renderers::Text::Attributes

Inherits:

Base

• Object
• Base
• Occi::Core::Renderers::Text::Attributes

Defined in:

lib/occi/core/renderers/text/attributes.rb

Overview

Implements methods needed to render instance attributes to text-based renderings. This class (its instances) is usually called directly from other classes in this module and not from the “outside”.

Author:

• Boris Parak <parak@cesnet.cz

Constant Summary

ATTRIBUTE_KEY =

Attribute key constant

'X-OCCI-Attribute'.freeze

PRIMITIVE_TYPES =

Known primitive attribute value types

[String, Numeric, Integer, Float, Boolean].freeze

IP_TYPES =

[IPAddr].freeze

QUOTABLE_TYPES =

[URI].freeze

JSONABLE_TYPES =

[Array, Hash].freeze

Constants inherited from Base

Base::DELEGATED, Base::RENDER_SAFE

Instance Attribute Summary

Attributes inherited from Base

#object, #options

Instance Method Summary

• #render_headers ⇒ Hash

  Renders ‘object` into text for headers and returns the result as `Hash`.

• #render_plain ⇒ String

  Renders ‘object` into plain text and returns the result as `String`.

Methods inherited from Base

#initialize, #render, #render_safe, render_safe

Constructor Details

This class inherits a constructor from Occi::Core::Renderers::Text::Base

Instance Method Details

#render_headers ⇒ Hash

Renders ‘object` into text for headers and returns the result as `Hash`.

Returns:

• (Hash) —

  textual representation of Object for headers

# File 'lib/occi/core/renderers/text/attributes.rb', line 34

def render_headers
  { ATTRIBUTE_KEY => prepare_instance_attributes }
end

#render_plain ⇒ String

Renders ‘object` into plain text and returns the result as `String`.

Returns:

• (String) —

  textual representation of Object

# File 'lib/occi/core/renderers/text/attributes.rb', line 26

def render_plain
  prepare_instance_attributes.collect { |attrb| "#{ATTRIBUTE_KEY}: #{attrb}" }.join("\n")
end