com.hp.hpl.jena.sparql.core
Class DynamicDatasets

java.lang.Object
  com.hp.hpl.jena.sparql.core.DynamicDatasets

public class DynamicDatasets
extends Object

Nested Class Summary

static class

DynamicDatasets.DynamicDatasetGraph

Constructor Summary

DynamicDatasets()

Method Summary

static DatasetGraph	dynamicDataset(Collection<Node> defaultGraphs, Collection<Node> namedGraphs, DatasetGraph dsg, boolean defaultUnionGraph) Given a DatasetGraph and a query, form a DatasetGraph that is the dynamic dataset from the collection of graphs from the dataset that go to make up the default graph (union) and named graphs.
static Dataset	dynamicDataset(DatasetDescription description, Dataset ds, boolean defaultUnionGraph) Given a Dataset and a query, form a Dataset that is the dynamic dataset from the query.
static DatasetGraph	dynamicDataset(DatasetDescription description, DatasetGraph dsg, boolean defaultUnionGraph) Given a DatasetGraph and a query, form a DatasetGraph that is the dynamic dataset from the query.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DynamicDatasets

public DynamicDatasets()

Method Detail

dynamicDataset

public static Dataset dynamicDataset(DatasetDescription description,
                                     Dataset ds,
                                     boolean defaultUnionGraph)

Given a Dataset and a query, form a Dataset that is the dynamic dataset from the query.

dynamicDataset

public static DatasetGraph dynamicDataset(DatasetDescription description,
                                          DatasetGraph dsg,
                                          boolean defaultUnionGraph)

Given a DatasetGraph and a query, form a DatasetGraph that is the dynamic dataset from the query. Returns the original DatasetGraph if the dataset description is null.

dynamicDataset

public static DatasetGraph dynamicDataset(Collection<Node> defaultGraphs,
                                          Collection<Node> namedGraphs,
                                          DatasetGraph dsg,
                                          boolean defaultUnionGraph)

Given a DatasetGraph and a query, form a DatasetGraph that is the dynamic dataset from the collection of graphs from the dataset that go to make up the default graph (union) and named graphs.