Class: CSquare::Base
- Inherits:
-
Object
- Object
- CSquare::Base
- Defined in:
- lib/csquare/base.rb
Direct Known Subclasses
Constant Summary collapse
- EXTRA_TYPE_NAMES =
%w{bool}
Instance Attribute Summary collapse
-
#entity ⇒ Object
readonly
Returns the value of attribute entity.
-
#parser ⇒ Object
readonly
Returns the value of attribute parser.
Instance Method Summary collapse
- #code ⇒ Object
-
#initialize(code, type_names) ⇒ Base
constructor
A new instance of Base.
Constructor Details
#initialize(code, type_names) ⇒ Base
Returns a new instance of Base.
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# File 'lib/csquare/base.rb', line 4 def initialize code, type_names @parser = C::Parser.new type_names = (type_names + EXTRA_TYPE_NAMES).uniq type_names.each { |t| @parser.type_names << t } tree = begin @parser.parse(code) rescue C::ParseError => e if e..include?("parse error on ID (") STDERR.puts "CSquare::Base: A parse error was encountered: #{e.}" STDERR.puts "This typically means you're using a special typename which CSquare does not know how to recognize." STDERR.puts "It is recommended that you avoid doing so; however, if you must, try modifying CSquare::Base::EXTRA_TYPE_NAMES." else STDERR.puts "CSquare::Base: An unrecognized parse error was encountered." STDERR.puts code.to_s end STDERR.puts "The currently defined types are: #{type_names.inspect}" raise(e) end raise(ArgumentError, "multiple entities not supported") if tree.entities.size > 1 @entity = tree.entities[0] end |
Instance Attribute Details
#entity ⇒ Object (readonly)
Returns the value of attribute entity.
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# File 'lib/csquare/base.rb', line 35 def entity @entity end |
#parser ⇒ Object (readonly)
Returns the value of attribute parser.
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# File 'lib/csquare/base.rb', line 35 def parser @parser end |
Instance Method Details
#code ⇒ Object
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# File 'lib/csquare/base.rb', line 31 def code entity.to_s end |