Class: VagrantPlugins::DevCommands::Registry

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant/devcommands/registry.rb,
lib/vagrant/devcommands/registry/messager.rb,
lib/vagrant/devcommands/registry/resolver.rb,
lib/vagrant/devcommands/registry/validator.rb

Overview

Registry for definitions from the Commandfile

Defined Under Namespace

Classes: Messager, Resolver, Validator

Constant Summary collapse

RESERVED_COMMANDS = 
%w[completion-data help version].freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(env) ⇒ Registry

Returns a new instance of Registry.



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# File 'lib/vagrant/devcommands/registry.rb', line 11

def initialize(env)
  @env      = env
  @messager = Registry::Messager.new(@env)

  @chains          = {}
  @commands        = {}
  @command_aliases = {}

  @duplicates = {
    'chains' => [],
    'commands' => [],
    'command_aliases' => []
  }
end

Instance Attribute Details

#chains ⇒ Object

Returns the value of attribute chains.



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# File 'lib/vagrant/devcommands/registry.rb', line 9

def chains
  @chains
end

#command_aliases ⇒ Object

Returns the value of attribute command_aliases.



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# File 'lib/vagrant/devcommands/registry.rb', line 9

def command_aliases
  @command_aliases
end

#commands ⇒ Object

Returns the value of attribute commands.



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# File 'lib/vagrant/devcommands/registry.rb', line 9

def commands
  @commands
end

Instance Method Details

#available?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/vagrant/devcommands/registry.rb', line 26

def available?(name)
  valid_chain?(name) || valid_command?(name) || valid_command_alias?(name)
end

#read_commandfile(commandfile) ⇒ Object 



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# File 'lib/vagrant/devcommands/registry.rb', line 30

def read_commandfile(commandfile)
  register(Commandfile::Reader.new(commandfile, @env).read)

  Registry::Resolver.new(@messager).resolve_naming_conflicts(self)
  Registry::Validator.new(@messager).validate_entries(self)
end

#reserved_command?(command) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/vagrant/devcommands/registry.rb', line 37

def reserved_command?(command)
  RESERVED_COMMANDS.include?(command)
end

#valid_chain?(chain) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/vagrant/devcommands/registry.rb', line 41

def valid_chain?(chain)
  @chains.include?(chain)
end

#valid_command?(command) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/vagrant/devcommands/registry.rb', line 45

def valid_command?(command)
  @commands.include?(command) || reserved_command?(command)
end

#valid_command_alias?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/vagrant/devcommands/registry.rb', line 49

def valid_command_alias?(name)
  @command_aliases.include?(name)
end