# File lib/openshift-origin-controller/app/controllers/base_controller.rb, line 211
  def get_error_messages(object, orig_field=nil, display_field=nil)
    messages = []
    object.errors.keys.each do |key|
      field = key.to_s
      field = display_field if orig_field && (key.to_s == orig_field)
      err_msgs = object.errors.get(key)
      err_msgs.each do |err_msg|
        messages.push(Message.new(:error, err_msg[:message], err_msg[:exit_code], field))
      end if err_msgs
    end if object && object.errors && object.errors.keys
    return messages
  end