class RDF::N3::Format
RDFa format specification.
@example Obtaining an Notation3 format class
RDF::Format.for(:n3) #=> RDF::N3::Format RDF::Format.for("etc/foaf.n3") RDF::Format.for(file_name: "etc/foaf.n3") RDF::Format.for(file_extension: "n3") RDF::Format.for(content_type: "text/n3")
@example Obtaining serialization format MIME types
RDF::Format.content_types #=> {"text/n3")" => [RDF::N3::Format]}
@example Obtaining serialization format file extension mappings
RDF::Format.file_extensions #=> {n3: "text/n3"}
Public Class Methods
cli_commands()
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Hash of CLI commands appropriate for this format @return [Hash{Symbol => Hash}]
# File lib/rdf/n3/format.rb, line 37 def self.cli_commands { reason: { description: "Reason over formulae.", help: "reason [--think] file\nPerform Notation-3 reasoning.", parse: false, # Only shows when input and output format set filter: {format: :n3}, repository: RDF::N3::Repository.new, lambda: ->(argv, **options) do repository = options[:repository] result_repo = RDF::N3::Repository.new RDF::CLI.parse(argv, format: :n3, list_terms: true, **options) do |reader| reasoner = RDF::N3::Reasoner.new(reader, **options) reasoner.reason!(**options) if options[:conclusions] result_repo << reasoner.conclusions elsif options[:data] result_repo << reasoner.data else result_repo << reasoner end end # Replace input repository with results repository.clear! repository << result_repo end, options: [ RDF::CLI::Option.new( symbol: :conclusions, datatype: TrueClass, control: :checkbox, use: :optional, on: ["--conclusions"], description: "Exclude formulae and statements in the original dataset."), RDF::CLI::Option.new( symbol: :data, datatype: TrueClass, control: :checkbox, use: :optional, on: ["--data"], description: "Only results from default graph, excluding formulae or variables."), RDF::CLI::Option.new( symbol: :strings, datatype: TrueClass, control: :checkbox, use: :optional, on: ["--strings"], description: "Returns the concatenated strings from log:outputString."), RDF::CLI::Option.new( symbol: :think, datatype: TrueClass, control: :checkbox, use: :optional, on: ["--think"], description: "Continuously execute until results stop growing."), ] }, } end
symbols()
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Symbols which may be used to lookup this format
# File lib/rdf/n3/format.rb, line 30 def self.symbols [:n3, :notation3] end