build_message

# File lib/rubygems/exceptions.rb, line 136
  def build_message # :nodoc:
    requester  = @request.requester
    requester  = requester ? requester.spec.full_name : 'The user'
    dependency = @request.dependency

    message = "#{requester} requires #{dependency} but it conflicted:\n".dup

    @conflicts.each do |_, conflict|
      message << conflict.explanation
    end

    message
  end