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PATH: opt / alt / ruby20 / lib64 / ruby / 2.0.0 / rubygems

#--
# This file contains all the various exceptions and other errors that are used
# inside of RubyGems.
#
# DOC: Confirm _all_
#++

module Gem
  ##
  # Raised when RubyGems is unable to load or activate a gem.  Contains the
  # name and version requirements of the gem that either conflicts with
  # already activated gems or that RubyGems is otherwise unable to activate.

class LoadError < ::LoadError
    # Name of gem
    attr_accessor :name

# Version requirement of gem
    attr_accessor :requirement
  end

# FIX: does this need to exist? The subclass is the only other reference
  # I can find.
  class ErrorReason; end

# Generated when trying to lookup a gem to indicate that the gem
  # was found, but that it isn't usable on the current platform.
  #
  # fetch and install read these and report them to the user to aid
  # in figuring out why a gem couldn't be installed.
  #
  class PlatformMismatch < ErrorReason

##
    # the name of the gem
    attr_reader :name

##
    # the version
    attr_reader :version

##
    # The platforms that are mismatched
    attr_reader :platforms

def initialize(name, version)
      @name = name
      @version = version
      @platforms = []
    end

##
    # append a platform to the list of mismatched platforms.
    #
    # Platforms are added via this instead of injected via the constructor
    # so that we can loop over a list of mismatches and just add them rather
    # than perform some kind of calculation mismatch summary before creation.
    def add_platform(platform)
      @platforms << platform
    end

##
    # A wordy description of the error.
    def wordy
      "Found %s (%s), but was for platform%s %s" %
        [@name,
         @version,
         @platforms.size == 1 ? '' : 's',
         @platforms.join(' ,')]
    end
  end

##
  # An error that indicates we weren't able to fetch some
  # data from a source

class SourceFetchProblem < ErrorReason
    def initialize(source, error)
      @source = source
      @error = error
    end

attr_reader :source, :error

def wordy
      "Unable to download data from #{@source.uri} - #{@error.message}"
    end
  end
end

[-] dependency_installer.rb [edit]
[-] exceptions.rb [edit]
[-] command.rb [edit]
[-] source.rb [edit]
[-] specification.rb [edit]
[-] path_support.rb [edit]
[+] commands
[-] rdoc.rb [edit]
[-] syck_hack.rb [edit]
[+] ext
[-] compatibility.rb [edit]
[-] version.rb [edit]
[-] request_set.rb [edit]
[-] remote_fetcher.rb [edit]
[-] server.rb [edit]
[-] version_option.rb [edit]
[-] dependency_list.rb [edit]
[-] dependency_resolver.rb [edit]
[-] source_local.rb [edit]
[-] config_file.rb [edit]
[-] platform.rb [edit]
[-] install_message.rb [edit]
[-] gem_runner.rb [edit]
[-] gemcutter_utilities.rb [edit]
[-] installer.rb [edit]
[-] available_set.rb [edit]
[-] safe_yaml.rb [edit]
[-] spec_fetcher.rb [edit]
[-] validator.rb [edit]
[-] command_manager.rb [edit]
[-] name_tuple.rb [edit]
[-] package_task.rb [edit]
[-] source_list.rb [edit]
[-] security.rb [edit]
[+] ..
[-] ext.rb [edit]
[-] local_remote_options.rb [edit]
[-] psych_tree.rb [edit]
[-] installer_test_case.rb [edit]
[+] ssl_certs
[-] psych_additions.rb [edit]
[-] errors.rb [edit]
[-] test_case.rb [edit]
[-] install_update_options.rb [edit]
[-] dependency.rb [edit]
[-] user_interaction.rb [edit]
[-] source_specific_file.rb [edit]
[-] uninstaller.rb [edit]
[-] package.rb [edit]
[-] deprecate.rb [edit]
[-] mock_gem_ui.rb [edit]
[-] test_utilities.rb [edit]
[+] core_ext
[+] package
[-] requirement.rb [edit]
[-] doctor.rb [edit]
[-] text.rb [edit]
[-] defaults.rb [edit]
[-] indexer.rb [edit]
[+] security