lib/rom.rb in rom-0.4.2 vs lib/rom.rb in rom-0.5.0

@@ -5,28 +5,31 @@
 require 'rom/version'
 require 'rom/support/registry'
 
 require 'rom/header'
 require 'rom/relation'
-require 'rom/transformer'
 require 'rom/mapper'
 require 'rom/reader'
 
+require 'rom/processor/transproc'
+
 require 'rom/commands'
 
 require 'rom/adapter'
 require 'rom/repository'
+
+require 'rom/config'
 require 'rom/env'
 
-require 'rom/ra'
+require 'rom/global'
+require 'rom/setup'
 
-require 'rom/boot'
-
 module ROM
   EnvAlreadyFinalizedError = Class.new(StandardError)
   CommandError = Class.new(StandardError)
   TupleCountMismatchError = Class.new(CommandError)
+  NoRelationError = Class.new(StandardError)
 
   InvalidOptionError = Class.new(StandardError) do
     def initialize(option, valid_values)
       super("#{option} should be one of #{valid_values.inspect}")
     end
@@ -34,69 +37,9 @@
 
   Schema = Class.new(Registry)
   RelationRegistry = Class.new(Registry)
   ReaderRegistry = Class.new(Registry)
 
-  # Starts the setup process for schema, relations and mappers
-  #
-  # @param [Hash] options repository URIs
-  #
-  # @return [Boot] boot object
-  #
-  # @api public
-  def self.setup(options, &block)
-    adapters = options.each_with_object({}) do |(name, uri), hash|
-      hash[name] = Adapter.setup(uri)
-    end
+  EMPTY_HASH = {}.freeze
 
-    repositories = adapters.each_with_object({}) do |(name, adapter), hash|
-      hash[name] = Repository.new(adapter)
-    end
-
-    boot = Boot.new(repositories)
-
-    if block
-      boot.instance_exec(&block)
-      boot.finalize
-    else
-      @boot = boot
-    end
-  end
-
-  # @api public
-  def self.schema(&block)
-    boot.schema(&block)
-  end
-
-  # @api public
-  def self.relation(*args, &block)
-    boot.relation(*args, &block)
-  end
-
-  # @api public
-  def self.commands(*args, &block)
-    boot.commands(*args, &block)
-  end
-
-  # @api public
-  def self.mappers(*args, &block)
-    boot.mappers(*args, &block)
-  end
-
-  # @api public
-  def self.env
-    @env
-  end
-
-  # @api public
-  def self.finalize
-    @env = boot.finalize
-    @boot = nil
-    self
-  end
-
-  # @api private
-  def self.boot
-    @boot
-  end
-
+  extend Global
 end