Class: MOSAIK::Command::Graph

Inherits:

MOSAIK::Command

• Object
• MOSAIK::Command
• MOSAIK::Command::Graph

Defined in:

lib/mosaik/command.rb

Overview

Base class for commands that output graphs

Direct Known Subclasses

MOSAIK::Commands::Evaluate, MOSAIK::Commands::Extract, MOSAIK::Commands::Identify, MOSAIK::Commands::Visualize

Instance Method Summary

• #validate ⇒ Object

Methods inherited from MOSAIK::Command

#call

Instance Method Details

#validate ⇒ Object

Raises:

• (OptionError)

# File 'lib/mosaik/command.rb', line 41

def validate
  raise OptionError, "unknown format: #{options[:format]}" unless options[:format].in? ["svg", "png"]
  raise OptionError, "unknown renderer: #{options[:renderer]}" unless options[:renderer].in? ["dot", "fdp", "sfdp", "neato"]
  raise OptionError, "output file exists: #{options[:output]}" if File.exist?(options[:output]) && !options[:force]
end