Class: HQ::Transform::TransformScript

Inherits:
Tools::BaseScript
  • Object
show all
Defined in:
lib/hq/transform/transform-script.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ TransformScript

Returns a new instance of TransformScript.



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# File 'lib/hq/transform/transform-script.rb', line 15

def initialize

  @logger = Logger.new
  @logger.hostname = "local"
  @logger.add_auto "debug"

  @transform_backend = RubyBackend.new

end

Instance Attribute Details

#logger ⇒ Object

Returns the value of attribute logger.



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# File 'lib/hq/transform/transform-script.rb', line 12

def logger
  @logger
end

#transform_backend ⇒ Object

Returns the value of attribute transform_backend.



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# File 'lib/hq/transform/transform-script.rb', line 13

def transform_backend
  @transform_backend
end

Instance Method Details

#main ⇒ Object 



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# File 'lib/hq/transform/transform-script.rb', line 25

def main
  process_args
  perform_transform
end

#perform_transform ⇒ Object 



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# File 'lib/hq/transform/transform-script.rb', line 57

def perform_transform

  transformer =
    Engine::Transformer.new

  transformer.parent = self

  transformer.schema_file = @opts[:schema]
  transformer.rules_dir = @opts[:rules]
  transformer.include_dir = @opts[:include]
  transformer.input_dir = @opts[:input]
  transformer.output_dir = @opts[:output]

  result =
    transformer.rebuild

  raise "Error" \
    unless result[:success]

end

#process_args ⇒ Object 



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# File 'lib/hq/transform/transform-script.rb', line 30

def process_args

  @opts, @args =
    Tools::Getopt.process @args, [

      { :name => :input,
        :required => true },

      { :name => :rules,
        :required => true },

      { :name => :include,
        :required => true },

      { :name => :schema,
        :required => true },

      { :name => :output,
        :required => true }

    ]

  @args.empty? \
    or raise "Extra args on command line"

end