Class: SetupConfiguration::Legacy::ParameterExtractor

Inherits:
Object
  • Object
show all
Defined in:
lib/setup_configuration/legacy/parameter_extractor.rb

Constant Summary collapse

INI_LINE_SPLIT_PATTERN = 
','

Instance Method Summary collapse

Constructor Details

#initialize(p, importer = nil) ⇒ ParameterExtractor

Returns a new instance of ParameterExtractor.



10
11
12
13
 
# File 'lib/setup_configuration/legacy/parameter_extractor.rb', line 10

def initialize(p, importer=nil)
  @params = p
  @importer = importer
end

Instance Method Details

#extract ⇒ Object 



15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
 
# File 'lib/setup_configuration/legacy/parameter_extractor.rb', line 15

def extract
  @params.each do |key, value|
    cat_regexp = /TAB((\d\d?)([abc]))/
    if key =~ cat_regexp then
      unless value.empty?
        cat_level=key.scan(cat_regexp).flatten[0]
        cat_number=key.scan(cat_regexp).flatten[1].to_i

        deps = param_dependencies("#{cat_level}")
        types = machine_types("#{cat_level}")
        options = param_options("#{cat_level}") # may be nil
        roles = roles("#{cat_level}") # may be nil

        cat = @importer.category_by_number(cat_number)
        value.split(INI_LINE_SPLIT_PATTERN).each_with_index do |param_number, index|

          #check for multiple defined parameters (in different categories)
          #warn and skip
          if @importer.param_by_number(param_number)
            $stderr.puts("WARNING: parameter '#{ @importer.param_key(param_number)}' with number '#{param_number}' multiple defined. Duplicate found in category '#{@importer.category_name(cat_number)}'.")
            parameter = ParameterReference.new(@importer.param_key(param_number))
            cat.parameter << parameter
          else
            key = @importer.param_key(param_number)
            parameter = Parameter.new(key, param_number)
            parameter.depends_on(deps[index])
            parameter.for_machine_type(types[index].to_i)
            parameter.options = options[index].to_i if options
            parameter.roles = roles[index].to_i if roles
            cat.parameter << parameter
          end
        end

      end
    end
  end

end

#machine_types(level) ⇒ Object

key = 1CF#level



60
61
62
 
# File 'lib/setup_configuration/legacy/parameter_extractor.rb', line 60

def machine_types(level)
  split(@params["1CF#{level}"])
end

#param_dependencies(level) ⇒ Object

key = 2CF#level



55
56
57
 
# File 'lib/setup_configuration/legacy/parameter_extractor.rb', line 55

def param_dependencies(level)
  split(@params["2CF#{level}"])
end

#param_options(level) ⇒ Object

key = 3CF#level may return nil



66
67
68
 
# File 'lib/setup_configuration/legacy/parameter_extractor.rb', line 66

def param_options(level)
  split(@params["3CF#{level}"])
end

#roles(level) ⇒ Object

key = 4CF#level may return nil



72
73
74
 
# File 'lib/setup_configuration/legacy/parameter_extractor.rb', line 72

def roles(level)
  split(@params["4CF#{level}"])
end

#split(pars) ⇒ Object 



76
77
78
 
# File 'lib/setup_configuration/legacy/parameter_extractor.rb', line 76

def split(pars)
  pars.split(INI_LINE_SPLIT_PATTERN) if pars
end