it.unibz.inf.ontop.rdf4j.predefined

Interface OntopRDF4JPredefinedQueryEngine

All Known Implementing Classes:

FakeOntopRDF4JPredefinedQueryEngine, OntopRDF4JPredefinedQueryEngineImpl

public interface OntopRDF4JPredefinedQueryEngine

TODO: find a better name

Method Summary

Modifier and Type	Method and Description
String	evaluate(String queryId, it.unibz.inf.ontop.com.google.common.collect.ImmutableMap<String,String> bindings, it.unibz.inf.ontop.com.google.common.collect.ImmutableList<String> acceptMediaTypes, it.unibz.inf.ontop.com.google.common.collect.ImmutableMultimap<String,String> httpHeaders, Consumer<Integer> httpStatusSetter, BiConsumer<String,String> httpHeaderSetter) Same, without streaming
void	evaluate(String queryId, it.unibz.inf.ontop.com.google.common.collect.ImmutableMap<String,String> bindings, it.unibz.inf.ontop.com.google.common.collect.ImmutableList<String> acceptMediaTypes, it.unibz.inf.ontop.com.google.common.collect.ImmutableMultimap<String,String> httpHeaders, Consumer<Integer> httpStatusSetter, BiConsumer<String,String> httpHeaderSetter, OutputStream outputStream) Streaming mode acceptMediaTypes are expected to be sorted by decreasing importance and having no quality parameter May throw a LateEvaluationOrConversionException when executing the query.
org.eclipse.rdf4j.query.GraphQueryResult	evaluateGraph(String queryId, it.unibz.inf.ontop.com.google.common.collect.ImmutableMap<String,String> bindings)
boolean	shouldStream(String queryId)

Method Detail

evaluate

void evaluate(String queryId,
              it.unibz.inf.ontop.com.google.common.collect.ImmutableMap<String,String> bindings,
              it.unibz.inf.ontop.com.google.common.collect.ImmutableList<String> acceptMediaTypes,
              it.unibz.inf.ontop.com.google.common.collect.ImmutableMultimap<String,String> httpHeaders,
              Consumer<Integer> httpStatusSetter,
              BiConsumer<String,String> httpHeaderSetter,
              OutputStream outputStream)
       throws LateEvaluationOrConversionException

Streaming mode acceptMediaTypes are expected to be sorted by decreasing importance and having no quality parameter May throw a LateEvaluationOrConversionException when executing the query. Problems occurring before query execution are handled by standard HTTP mechanisms (status code + error message).

Throws:

LateEvaluationOrConversionException

evaluate

String evaluate(String queryId,
                it.unibz.inf.ontop.com.google.common.collect.ImmutableMap<String,String> bindings,
                it.unibz.inf.ontop.com.google.common.collect.ImmutableList<String> acceptMediaTypes,
                it.unibz.inf.ontop.com.google.common.collect.ImmutableMultimap<String,String> httpHeaders,
                Consumer<Integer> httpStatusSetter,
                BiConsumer<String,String> httpHeaderSetter)

Same, without streaming

shouldStream

boolean shouldStream(String queryId)

evaluateGraph

org.eclipse.rdf4j.query.GraphQueryResult evaluateGraph(String queryId,
                                                       it.unibz.inf.ontop.com.google.common.collect.ImmutableMap<String,String> bindings)
                                                throws org.eclipse.rdf4j.query.QueryEvaluationException

Throws:

org.eclipse.rdf4j.query.QueryEvaluationException