Module org.apache.jena.rdfconnection
Package org.apache.jena.rdflink

Interface LinkDatasetGraph

All Superinterfaces:
AutoCloseable, LinkDatasetGraphAccess, org.apache.jena.sparql.core.Transactional
All Known Subinterfaces:
RDFLink
All Known Implementing Classes:
RDFLinkAdapter, RDFLinkDataset, RDFLinkFuseki, RDFLinkHTTP, RDFLinkModular
public interface LinkDatasetGraph extends LinkDatasetGraphAccess, org.apache.jena.sparql.core.Transactional, AutoCloseable
SPARQL Graph Store Protocol and whole dataset access. This adds the write operations. The read operations are defined by LinkDatasetGraphAccess.
See Also:

  • Nested Class Summary

    Nested classes/interfaces inherited from interface org.apache.jena.sparql.core.Transactional

    org.apache.jena.sparql.core.Transactional.Promote

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    clearDataset()
    Clear the dataset - remove all named graphs, clear the default graph.
    void
    close()
    Close this connection.
    void
    delete()
    Remove all data from the default graph.
    void
    delete(org.apache.jena.graph.Node graphName)
    Delete a graph from the dataset.
    boolean
    isClosed()
    Test whether this connection is closed or not
    void
    load(String file)
    Load (add, append) RDF into the default graph of a dataset.
    void
    load(org.apache.jena.graph.Graph graph)
    Load (add, append) RDF into the default graph of a dataset.
    void
    load(org.apache.jena.graph.Node graphName, String file)
    Load (add, append) RDF into a named graph in a dataset.
    void
    load(org.apache.jena.graph.Node graphName, org.apache.jena.graph.Graph graph)
    Load (add, append) RDF into a named graph in a dataset.
    void
    loadDataset(String file)
     
    void
    loadDataset(org.apache.jena.sparql.core.DatasetGraph dataset)
     
    void
    put(String file)
    Set the contents of the default graph of a dataset.
    void
    put(org.apache.jena.graph.Graph graph)
    Set the contents of the default graph of a dataset.
    void
    put(org.apache.jena.graph.Node graphName, String file)
    Set the contents of a named graph of a dataset.
    void
    put(org.apache.jena.graph.Node graphName, org.apache.jena.graph.Graph graph)
    Set the contents of a named graph of a dataset.
    void
    putDataset(String file)
     
    void
    putDataset(org.apache.jena.sparql.core.DatasetGraph dataset)
     

    Methods inherited from interface org.apache.jena.rdflink.LinkDatasetGraphAccess

    get, get, get, getDataset

    Methods inherited from interface org.apache.jena.sparql.core.Transactional

    abort, begin, begin, begin, calc, calculate, calculateRead, calculateWrite, commit, end, exec, execute, executeRead, executeWrite, isInTransaction, promote, promote, transactionMode, transactionType

  • Method Details

    • load

      void load(org.apache.jena.graph.Node graphName, String file)
      Load (add, append) RDF into a named graph in a dataset. This is SPARQL Graph Store Protocol HTTP POST or equivalent.
      Parameters:
      graphName - Graph name (null or Quad.defaultGraphIRI for the default graph)
      file - File of the data.

    • load

      void load(String file)
      Load (add, append) RDF into the default graph of a dataset. This is SPARQL Graph Store Protocol HTTP POST or equivalent.
      Parameters:
      file - File of the data.

    • load

      void load(org.apache.jena.graph.Node graphName, org.apache.jena.graph.Graph graph)
      Load (add, append) RDF into a named graph in a dataset. This is SPARQL Graph Store Protocol HTTP POST or equivalent.
      Parameters:
      graphName - Graph name (null or Quad.defaultGraphIRI for the default graph)
      graph - Data.

    • load

      void load(org.apache.jena.graph.Graph graph)
      Load (add, append) RDF into the default graph of a dataset. This is SPARQL Graph Store Protocol HTTP POST or equivalent.
      Parameters:
      graph - Data.

    • put

      void put(org.apache.jena.graph.Node graphName, String file)
      Set the contents of a named graph of a dataset. Any existing data is lost. This is SPARQL Graph Store Protocol HTTP PUT or equivalent.
      Parameters:
      graphName - Graph name (null or Quad.defaultGraphIRI for the default graph)
      file - File of the data.

    • put

      void put(String file)
      Set the contents of the default graph of a dataset. Any existing data is lost. This is SPARQL Graph Store Protocol HTTP PUT or equivalent.
      Parameters:
      file - File of the data.

    • put

      void put(org.apache.jena.graph.Node graphName, org.apache.jena.graph.Graph graph)
      Set the contents of a named graph of a dataset. Any existing data is lost. This is SPARQL Graph Store Protocol HTTP PUT or equivalent.
      Parameters:
      graphName - Graph name (null or Quad.defaultGraphIRI for the default graph)
      graph - Data.

    • put

      void put(org.apache.jena.graph.Graph graph)
      Set the contents of the default graph of a dataset. Any existing data is lost. This is SPARQL Graph Store Protocol HTTP PUT or equivalent.
      Parameters:
      graph - Data.

    • delete

      void delete(org.apache.jena.graph.Node graphName)
      Delete a graph from the dataset. Null or Quad.defaultGraphIRI means the default graph, which is cleared, not removed.
      Parameters:
      graphName -

    • delete

      void delete()
      Remove all data from the default graph.

    • loadDataset

      void loadDataset(String file)

    • loadDataset

      void loadDataset(org.apache.jena.sparql.core.DatasetGraph dataset)

    • putDataset

      void putDataset(String file)

    • putDataset

      void putDataset(org.apache.jena.sparql.core.DatasetGraph dataset)

    • clearDataset

      void clearDataset()
      Clear the dataset - remove all named graphs, clear the default graph.

    • isClosed

      boolean isClosed()
      Test whether this connection is closed or not
      Specified by:
      isClosed in interface LinkDatasetGraphAccess

    • close

      void close()
      Close this connection. Use with try-resource.
      Specified by:
      close in interface AutoCloseable
      Specified by:
      close in interface LinkDatasetGraphAccess