Class: FPM::Command::Validator

Inherits:

Object

• Object
• FPM::Command::Validator

Includes:

Util

Defined in:

lib/fpm/command.rb

Overview

A simple flag validator

The goal of this class is to ensure the flags and arguments given are a valid configuration.

Instance Method Summary

• #initialize(command) ⇒ Validator constructor

  A new instance of Validator.

• #messages ⇒ Object

  def mandatory.

• #ok? ⇒ Boolean

  def initialize.

Methods included from Util

#program_in_path?, #safesystem, #safesystemout, #tar_cmd, #with

Constructor Details

#initialize(command) ⇒ Validator

Returns a new instance of Validator.

# File 'lib/fpm/command.rb', line 426

def initialize(command)
  @command = command
  @valid = true
  @messages = []

  validate
end

Instance Method Details

#messages ⇒ Object

def mandatory

# File 'lib/fpm/command.rb', line 494

def messages
  return @messages
end

#ok? ⇒ Boolean

def initialize

Returns:

# File 'lib/fpm/command.rb', line 434

def ok?
  return @valid
end