Class: Sprout::Executable::Path

Inherits:
Param
  • Object
show all
Defined in:
lib/sprout/executable/path.rb

Overview

Concrete Sprout::Executable::Param object for Path values.

Path parameters will create a FileList of prerequisites by concatenating the value with the file_expression that is set on the parameter or Sprout::Executable.

See Also:

Constant Summary

Constants inherited from Param

DEFAULT_DELIMITER, DEFAULT_OPTION_PARSER_TYPE_NAME, DEFAULT_PREFIX, DEFAULT_SHORT_PREFIX

Instance Method Summary (collapse)

Methods inherited from Param

#clean_path, #default, #default=, #file_is_output?, #hidden_name?, #hidden_value?, #initialize, #option_parser_declaration, #option_parser_name, #option_parser_short_name, #option_parser_type_name, #option_parser_type_output, #prepare, #prepared?, #required?, #shell_value, #short_prefix, #to_rdoc, #to_shell, #validate, #visible?

Constructor Details

This class inherits a constructor from Sprout::Executable::Param

Instance Method Details

- (Object) prepare_prerequisites 



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# File 'lib/sprout/executable/path.rb', line 15

def prepare_prerequisites
  if(value && !file_is_output?(value))
    files = FileList[value + file_expression]
    files.each do |f|
      file f
      belongs_to.prerequisites << f
    end
  end
end