Package org.apache.jena.riot

Class RDFWriterRegistry

  • public class RDFWriterRegistry
extends java.lang.Object
    Writer registry. This is for writers presenting the functionality to write graphs and datasets, not streams. See StreamRDFWriter for registration of streaming writers. To register the language: see RDFLanguages.
    See Also:
    for streaming writers.

    • Constructor Detail

      • RDFWriterRegistry

        public RDFWriterRegistry()

    • Method Detail

      • init

        public static void init()

      • register

        public static void register​(RDFFormat serialization,
                            WriterGraphRIOTFactory graphWriterFactory)
        Register the serialization for graphs and it's associated factory
        Parameters:
        serialization - RDFFormat for the output format.
        graphWriterFactory - Source of writer engines

      • register

        public static void register​(RDFFormat serialization,
                            WriterDatasetRIOTFactory datasetWriterFactory)
        Register the serialization for datasets and it's associated factory
        Parameters:
        serialization - RDFFormat for the output format.
        datasetWriterFactory - Source of writer engines

      • register

        public static void register​(Lang lang,
                            RDFFormat format)
        Register the default serialization for the language (replace any existing registration).
        Parameters:
        lang - Languages
        format - The serialization format to use when the language is used for writing.

      • defaultSerialization

        public static RDFFormat defaultSerialization​(Lang lang)
        Return the format registered as the default for the language

      • contains

        public static boolean contains​(Lang lang)
        Does the language have a registered output format?

      • contains

        public static boolean contains​(RDFFormat format)
        Is the RDFFormat registered for use?

      • registeredGraphFormats

        public static java.util.Collection<RDFFormat> registeredGraphFormats()
        All registered graph formats

      • registeredDatasetFormats

        public static java.util.Collection<RDFFormat> registeredDatasetFormats()
        All registered dataset formats

      • registered

        public static java.util.Collection<RDFFormat> registered()
        All registered formats

      • getWriterGraphFactory

        public static WriterGraphRIOTFactory getWriterGraphFactory​(Lang lang)
        Get the graph writer factory associated with the language

      • getWriterGraphFactory

        public static WriterGraphRIOTFactory getWriterGraphFactory​(RDFFormat serialization)
        Get the graph writer factory associated with the output format

      • getWriterDatasetFactory

        public static WriterDatasetRIOTFactory getWriterDatasetFactory​(Lang lang)
        Get the dataset writer factory associated with the language

      • getWriterDatasetFactory

        public static WriterDatasetRIOTFactory getWriterDatasetFactory​(RDFFormat serialization)
        Get the dataset writer factory associated with the output format