lib/shex/algebra.rb in shex-0.4.0 vs lib/shex/algebra.rb in shex-0.5.0

@@ -5,29 +5,35 @@
 module ShEx
   # Based on the SPARQL Algebra, operators for executing a patch
   #
   # @author [Gregg Kellogg](http://greggkellogg.net/)
   module Algebra
-    autoload :And, 'shex/algebra/and'
-    autoload :Annotation, 'shex/algebra/annotation'
-    autoload :EachOf, 'shex/algebra/each_of'
-    autoload :External, 'shex/algebra/external'
-    autoload :Not, 'shex/algebra/not'
-    autoload :NodeConstraint, 'shex/algebra/node_constraint'
-    autoload :OneOf, 'shex/algebra/one_of'
-    autoload :Operator, 'shex/algebra/operator'
-    autoload :Or, 'shex/algebra/or'
-    autoload :Schema, 'shex/algebra/schema'
-    autoload :SemAct, 'shex/algebra/semact'
-    autoload :ShapeExpression, 'shex/algebra/shape_expression'
-    autoload :Shape, 'shex/algebra/shape'
-    autoload :Start, 'shex/algebra/start'
-    autoload :Stem, 'shex/algebra/stem'
-    autoload :StemRange, 'shex/algebra/stem_range'
+    autoload :And,              'shex/algebra/and'
+    autoload :Annotation,       'shex/algebra/annotation'
+    autoload :EachOf,           'shex/algebra/each_of'
+    autoload :External,         'shex/algebra/external'
+    autoload :IriStem,          'shex/algebra/stem'
+    autoload :IriStemRange,     'shex/algebra/stem_range'
+    autoload :LanguageStem,     'shex/algebra/stem'
+    autoload :LanguageStemRange,'shex/algebra/stem_range'
+    autoload :LiteralStem,      'shex/algebra/stem'
+    autoload :LiteralStemRange, 'shex/algebra/stem_range'
+    autoload :NodeConstraint,   'shex/algebra/node_constraint'
+    autoload :Not,              'shex/algebra/not'
+    autoload :OneOf,            'shex/algebra/one_of'
+    autoload :Operator,         'shex/algebra/operator'
+    autoload :Or,               'shex/algebra/or'
+    autoload :Schema,           'shex/algebra/schema'
+    autoload :SemAct,           'shex/algebra/semact'
+    autoload :Shape,            'shex/algebra/shape'
+    autoload :ShapeExpression,  'shex/algebra/shape_expression'
+    autoload :Start,            'shex/algebra/start'
+    autoload :Stem,             'shex/algebra/stem'
+    autoload :StemRange,        'shex/algebra/stem_range'
     autoload :TripleConstraint, 'shex/algebra/triple_constraint'
     autoload :TripleExpression, 'shex/algebra/triple_expression'
-    autoload :Value, 'shex/algebra/value'
+    autoload :Value,            'shex/algebra/value'
 
 
     ##
     # Creates an operator instance from a parsed ShExJ representation
     #
@@ -44,25 +50,29 @@
     # @option options [Hash{String => RDF::URI}] :prefixes
     # @return [Operator]
     def self.from_shexj(operator, options = {})
       raise ArgumentError unless operator.is_a?(Hash)
       klass = case operator['type']
-      when 'Annotation'       then Annotation
-      when 'EachOf'           then EachOf
-      when 'NodeConstraint'   then NodeConstraint
-      when 'OneOf'            then OneOf
-      when 'Schema'           then Schema
-      when 'SemAct'           then SemAct
-      when 'Shape'            then Shape
-      when 'ShapeAnd'         then And
-      when 'ShapeExternal'    then External
-      when 'ShapeNot'         then Not
-      when 'ShapeOr'          then Or
-      when 'Stem'             then Stem
-      when 'StemRange'        then StemRange
-      when 'TripleConstraint' then TripleConstraint
-      when 'Wildcard'         then StemRange
-      else raise ArgumentError, "unknown type #{operator['type']}"
+      when 'Annotation'         then Annotation
+      when 'EachOf'             then EachOf
+      when 'IriStem'            then IriStem
+      when 'IriStemRange'       then IriStemRange
+      when 'LanguageStem'       then LanguageStem
+      when 'LanguageStemRange'  then LanguageStemRange
+      when 'LiteralStem'        then LiteralStem
+      when 'LiteralStemRange'   then LiteralStemRange
+      when 'NodeConstraint'     then NodeConstraint
+      when 'OneOf'              then OneOf
+      when 'Schema'             then Schema
+      when 'SemAct'             then SemAct
+      when 'Shape'              then Shape
+      when 'ShapeAnd'           then And
+      when 'ShapeExternal'      then External
+      when 'ShapeNot'           then Not
+      when 'ShapeOr'            then Or
+      when 'TripleConstraint'   then TripleConstraint
+      when 'Wildcard'           then StemRange
+      else raise ArgumentError, "unknown type #{operator['type'].inspect}"
       end
 
       klass.from_shexj(operator, options)
     end
   end