Class: Templator::ParameterFileLoader

Inherits:
Object
  • Object
show all
Defined in:
lib/templator/parameter_dsl.rb

Overview

Parse a the given files with respect to the Parameter DSL.

Supported DSL methods are :

  • export(hash) : defines a list of parameters from the given hash
  • group(name, block) : defines a group of parameter
  • include_group(name) : include parameters and sub groups the given group into the current group

=Example With the following code : export :param1 => 'value1' export :param2 => 'value2', :param3 => 'value3' group "group1" do export :param4 => value4 end group "group2" do export :param5 => group1.param4 group "group3" do export :param6 => "value6" end end
group "group4" do include_group "group2.group3" end

param5 value can retrieved with the following : p = ParameterFileLoader.new.parse("path/to/parameter_file") p.group2.param5

Instance Method Summary collapse

Instance Method Details

#parse(*files) ⇒ Object

Parses the given files



37
38
39
40
41
42
43
44
45
46
 
# File 'lib/templator/parameter_dsl.rb', line 37

def parse(*files)
  files.each do |file|
    begin
      load file
    rescue ::Exception => e
      raise ParseError.new(e, file)
    end
  end
  DslContext.top_level_group
end