# RTM: Ruby Topic Maps.
# Copyright (c) 2007-2008 Benjamin Bock.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
# 3. Redistributions in any form must be accompanied by information on
#    how to obtain complete source code for the software and any
#    accompanying software that uses the software. The source code
#    must either be included in the distribution or be available for no
#    more than the cost of distribution plus a nominal fee, and must be
#    freely redistributable under reasonable conditions. For an
#    executable file, complete source code means the source code for all
#    modules it contains.  It does not include source code for modules or
#    files that typically accompany the major components of the operating
#    system on which the executable file runs.
#
# THIS SOFTWARE IS PROVIDED BY BENJAMIN BOCK ``AS IS'' AND ANY EXPRESS
# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
# NON-INFRINGEMENT, ARE DISCLAIMED.  IN NO EVENT SHALL BENJAMIN BOCK
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
# THE POSSIBILITY OF SUCH DAMAGE.
module RTM

end

$:.unshift(File.dirname(__FILE__)) unless
  $:.include?(File.dirname(__FILE__)) || $:.include?(File.expand_path(File.dirname(__FILE__))) 

unless defined? ActiveRecord
  active_record_path = File.dirname(__FILE__) + "/../../activerecord/lib"
  if File.exist?(active_record_path)
    $:.unshift active_record_path
    old_verbose=$VERBOSE
    $VERBOSE=false
    require 'active_record'
    $VERBOSE=old_verbose
  else
    require 'rubygems'
    gem 'activerecord'
    old_verbose=$VERBOSE
    $VERBOSE=false
    require 'active_record'
    $VERBOSE=old_verbose
  end
end

require 'rtm/core_ext'
require 'rtm/helpers'
require 'rtm/locator_helpers'
require 'rtm/base'
require 'rtm/psi'
require 'rtm/extensions'
require 'rtm/validation'
#require 'rtm/io/to_jtm'
require 'rtm/io/to_string'
require 'rtm/io/to_xtm2'
require 'rtm/io/to_yaml'
require 'rtm/io/from_xtm2'
begin
  require 'rtm/io/from_xtm2_libxml.rb'
rescue Exception
  warn("LibXML could not be loaded, only (slow) REXML import available")
end
#require 'rtm/io/from_xtm2_hpricot'
require 'rtm/merging/merging'
require 'rtm/pimp_my_api'
require 'rtm/backend/active_record'
require 'rtm/connect'