Class: RRSE::Command::Query

Inherits:
Object
  • Object
show all
Defined in:
lib/rrse/query-command.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(dir) ⇒ Query

Returns a new instance of Query.



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# File 'lib/rrse/query-command.rb', line 8

def initialize(dir)
  @dir = dir
  @table = load_table(@dir.join("table"))
  @index_table = load_table(@dir.join("index_table"))
end

Class Method Details

.short_description ⇒ Object 



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# File 'lib/rrse/query-command.rb', line 4

def self.short_description
  "query method parameters from method name"
end

Instance Method Details

#load_table(path) ⇒ Object 



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# File 'lib/rrse/query-command.rb', line 14

def load_table(path)
  table = Hash.new
  File.open(path) do |f|
    f.each_line do |line|
      line.chomp!
      key, *entries = line.split(/\t/)
      table[key] = entries
    end
  end
  table
end

#run(argv) ⇒ Object 



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# File 'lib/rrse/query-command.rb', line 26

def run(argv)
  query = argv.shift
  method_specs = @index_table[query]
  return unless method_specs
  method_specs.each do |spec|
    @table[spec].each do |param|
      puts "#{spec}#{param}"
    end
  end
end