Class: LogStash::Config::File

Inherits:

Object

• Object
• LogStash::Config::File

Includes:

Enumerable, Util::Loggable

Defined in:

lib/logstash/config/file.rb

Instance Method Summary

• #each ⇒ Object
• #initialize(text) ⇒ File constructor

  A new instance of File.

• #parse(text) ⇒ Object

  def initialize.

• #plugin(plugin_type, name, *args) ⇒ Object

  def parse.

Methods included from Util::Loggable

included, #logger, #slow_logger

Constructor Details

#initialize(text) ⇒ File

Returns a new instance of File.

# File 'lib/logstash/config/file.rb', line 13

def initialize(text)
  @text = text
  @config = parse(text)
end

Instance Method Details

#each ⇒ Object

# File 'lib/logstash/config/file.rb', line 32

def each
  @config.recursive_select(LogStash::Config::AST::Plugin)
end

#parse(text) ⇒ Object

def initialize

# File 'lib/logstash/config/file.rb', line 18

def parse(text)
  grammar = LogStashConfigParser.new
  result = grammar.parse(text)
  if result.nil?
    raise LogStash::ConfigurationError, grammar.failure_reason
  end
  return result
end

#plugin(plugin_type, name, *args) ⇒ Object

def parse

# File 'lib/logstash/config/file.rb', line 27

def plugin(plugin_type, name, *args)
  klass = LogStash::Plugin.lookup(plugin_type, name)
  return klass.new(*args)
end