module Aws::Templates::Processor
Abstract processor
Processors are used in artifacts rendering and help generators. Processor
embodies functionality required to register an entity handler and look-up the registry when the entity is processed.
Public Instance Methods
define_handler(entity, handler, &blk)
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Define handler for entity
Another way to define handlers for entities. Creates anonymous class and attaches as the handler to the specified entity.
# File lib/aws/templates/processor.rb, line 39 def define_handler(entity, handler, &blk) Class.new(handler, &blk).register_in(self).for_entity(entity) end
handler?(*args)
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Proxy for Registry
handler? method
# File lib/aws/templates/processor.rb, line 22 def handler?(*args) registry.handler?(*args) end
handler_for(*args)
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Proxy for Registry
handler_for
method
# File lib/aws/templates/processor.rb, line 16 def handler_for(*args) registry.handler_for(*args) end
process(_entity, _params = nil)
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Handlder look-up logic.
Should provide logic for processing entities.
# File lib/aws/templates/processor.rb, line 30 def process(_entity, _params = nil) raise Templates::Exception::NotImplementedError.new('The method should be overriden') end
routing(routes)
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Add handlers
Add routing between handlers and correspondent entities from another entity which supports routing concept.
# File lib/aws/templates/processor.rb, line 48 def routing(routes) registry.merge(routes.registry) end