Class: RubyMaat::Output::CsvOutput

Inherits:
Object
  • Object
show all
Defined in:
lib/ruby_maat/output/csv_output.rb

Overview

CSV output handler - formats and writes analysis results as CSV

Instance Method Summary collapse

Constructor Details

#initialize(output_file = nil, max_rows = nil) ⇒ CsvOutput

Returns a new instance of CsvOutput.



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# File 'lib/ruby_maat/output/csv_output.rb', line 9

def initialize(output_file = nil, max_rows = nil)
  @output_file = output_file
  @max_rows = max_rows
end

Instance Method Details

#write(dataframe) ⇒ Object 



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# File 'lib/ruby_maat/output/csv_output.rb', line 14

def write(dataframe)
  # Convert dataframe to CSV
  output_stream = @output_file ? File.open(@output_file, "w") : $stdout

  begin
    write_csv(dataframe, output_stream)
  ensure
    output_stream.close if @output_file
  end
end