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cleaning up example 4

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commit d9da390aa6f04681e805edf1aafbe66216d9bd03 1 parent 8d7a7a3
@gigasquid authored
Showing with 8 additions and 12 deletions.
  1. +8 −12 example_4.rb
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20 example_4.rb
@@ -1,38 +1,34 @@
require 'javalib/jena-2.6.4.jar'
-require 'javalib/arq-2.8.7.jar'
require 'javalib/icu4j-3.4.4.jar'
require 'javalib/iri-0.8.jar'
require 'javalib/log4j-1.2.13.jar'
-require 'javalib/lucene-core-2.3.1.jar'
require 'javalib/slf4j-api-1.5.8.jar'
require 'javalib/slf4j-log4j12-1.5.8.jar'
-require 'javalib/stax-api-1.0.1.jar'
-require 'javalib/wstx-asl-3.2.9.jar'
require 'javalib/xercesImpl-2.7.1.jar'
require 'java'
java_import 'com.hp.hpl.jena.vocabulary.VCARD'
java_import 'com.hp.hpl.jena.rdf.model.ModelFactory'
-#Creating a model
-m = ModelFactory.create_default_model
+#Tutorial 4 - create a model and write it in XML form to standard out
+
+model = ModelFactory.create_default_model
-#Creating a resource
person_uri = "http://somewhere/JohnSmith"
full_name = "John Smith"
given_name = "John"
family_name = "Smith"
-john_smith = m.create_resource(person_uri).add_property(VCARD::FN, full_name)
-name = m.create_resource()
+john_smith = model.create_resource(person_uri).add_property(VCARD::FN, full_name)
+name = model.create_resource()
name.add_property(VCARD::Given, given_name)
name.add_property(VCARD::Family, family_name)
john_smith.add_property(VCARD::N, name)
-m.write(java.lang.System::out)
+model.write(java.lang.System::out)
puts "\nWriting the Model as Triples \n\n"
-iter = m.list_statements
+iter = model.list_statements
while iter.has_next
stmt = iter.next_statement
subject = stmt.get_subject
@@ -41,7 +37,7 @@
puts "#{subject} #{predicate} #{object}"
end
-m.write(java.lang.System::out, "N-TRIPLE")
+model.write(java.lang.System::out, "N-TRIPLE")
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