Class: ParseDecision::Controller

Inherits:
Object
  • Object
show all
Defined in:
lib/parse_decision/controller.rb

Overview

Controller class handles interactions bewteen the view (cmdline script) and the model (Tool).

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Controller

Returns a new instance of Controller.



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# File 'lib/parse_decision/controller.rb', line 22

def initialize()
		$LOG.debug "Controller::initialize"
		@cfg = Config.new.load
		@cfg = Config.new.load
		@model = Parser.new
end

Instance Method Details

#execute ⇒ Object

Save the current config values and start the parse.



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# File 'lib/parse_decision/controller.rb', line 31

def execute()
		$LOG.debug "Controller::execute"
		
		# Save current cfg
		Config.new.save( @cfg )
		@model.parseCfg( @cfg )
end

#executeWithCmdLineArg(arg) ⇒ Object

Command line arg will be used as the outdir.



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# File 'lib/parse_decision/controller.rb', line 115

def executeWithCmdLineArg(arg)
		$LOG.debug "Controller::executeWithCmdLineArg( #{arg} )"
		@cfg[:outdir] = arg
		return true # if ok to continue, false to exit app.
end

#noCmdLineArg ⇒ Object

Make sure outdir has been set. Returns true as long as outdir is set one way or the other.



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# File 'lib/parse_decision/controller.rb', line 124

def noCmdLineArg()
		$LOG.debug "Controller::noCmdLineArg"
		if( @cfg.key?(:outdir) && !@cfg[:outdir].empty? )
return true # if ok to continue, false to exit app.
		end
		
		puts "Missing output directory argument."
		puts
		puts "The outdir needs to be set at least one time."
		puts "Use the -o option or supply the output directory path on the command line."
		puts "Use -h for help."
		return false # to exit app.
end

#setOptions(options = {}) ⇒ Object

Set all options and switches with values from a hash.



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# File 'lib/parse_decision/controller.rb', line 80

def setOptions(options={})
		$LOG.debug "Controller::setOptions( options={} )"
		
		setSwitches(options)
		
		if(options.length)
options.each do |opt, arg|
	case opt 
		when :file
			# Set cfg decision file name
			@cfg[:file] = arg
		
		when :outdir
			# Set context output dir
			@cfg[:outdir] = arg
		
		when :srcdir
			# Set context src dir
			@cfg[:srcdir] = arg
			
		else
			# Don't know what you want but I don't recognize it.
		
	end
end # options.each
		
cfgCtrl = Config.new
cfgCtrl.load
cfgCtrl.cfg.merge!(@cfg)
cfgCtrl.save
		end # if more than 1 option
end