def self.json_create(o)
node = new
node.name(o["name"])
node.chef_environment(o["chef_environment"])
if o.has_key?("attributes")
node.normal_attrs = o["attributes"]
end
node.automatic_attrs = Mash.new(o["automatic"]) if o.has_key?("automatic")
node.normal_attrs = Mash.new(o["normal"]) if o.has_key?("normal")
node.default_attrs = Mash.new(o["default"]) if o.has_key?("default")
node.override_attrs = Mash.new(o["override"]) if o.has_key?("override")
if o.has_key?("run_list")
node.run_list.reset!(o["run_list"])
else
o["recipes"].each { |r| node.recipes << r }
end
node.couchdb_rev = o["_rev"] if o.has_key?("_rev")
node.couchdb_id = o["_id"] if o.has_key?("_id")
node.index_id = node.couchdb_id
node
end