require 'jbundler/configurator'
require 'jbundler/classpath_file'
require 'jbundler/vendor'
require 'jbundler/gemfile_lock'
require 'maven/tools/jarfile'
require 'maven/ruby/maven'
require 'fileutils'
module JBundler
  class Show

    def initialize( config )
      @config = config
      @classpath_file = JBundler::ClasspathFile.new( @config.classpath_file )
    end

    def show_classpath
      return if ! @config.verbose
      vendor = JBundler::Vendor.new(@config.vendor_dir)
      if vendor.vendored?
        vendor.require_jars
        warn "complete classpath:"
        $CLASSPATH.each do |path|
          warn "\t#{path}"
        end
      else
        @classpath_file.load_classpath
        warn ''
        warn 'jbundler provided classpath:'
        warn '----------------'
        JBUNDLER_JRUBY_CLASSPATH.each do |path|
          warn "#{path}"
        end
        warn ''
        warn 'jbundler runtime classpath:'
        warn '---------------------------'
        JBUNDLER_CLASSPATH.each do |path|
          warn "#{path}"
        end
        warn ''
        warn 'jbundler test classpath:'
        warn '------------------------'
        if JBUNDLER_TEST_CLASSPATH.empty?
          warn "\t--- empty ---"
        else
          JBUNDLER_TEST_CLASSPATH.each do |path|
            warn "#{path}"
          end
        end
        warn ''
      end
    end
  end
end