com.atomgraph.core.model

Interface SPARQLEndpoint

All Known Subinterfaces:

SPARQLEndpoint

public interface SPARQLEndpoint

Generic SPARQL 1.1 Protocol interface

Author:

Martynas Jusevičius <martynas@atomgraph.com>

See Also:

Query, UpdateRequest, SPARQL Protocol for RDF

Field Summary

Fields

Modifier and Type	Field and Description
static String	DEFAULT_GRAPH_URI
static String	NAMED_GRAPH_URI
static String	QUERY
static String	UPDATE
static String	USING_GRAPH_URI
static String	USING_NAMED_GRAPH_URI

Method Summary

Modifier and Type	Method and Description
javax.ws.rs.core.Response	get(org.apache.jena.query.Query query, List<URI> defaultGraphUris, List<URI> namedGraphUris) Handles GET query request and returns result as response
javax.ws.rs.core.Response	post(org.apache.jena.query.Query query, List<URI> defaultGraphUris, List<URI> namedGraphUris) Handles direct POST query request and returns result as response
javax.ws.rs.core.Response	post(String queryString, String updateString, List<URI> defaultGraphUris, List<URI> namedGraphUris, List<URI> usingGraphUris, List<URI> usingNamedGraphUris) Handles URL-encoded POST query request and returns result as response.
javax.ws.rs.core.Response	post(org.apache.jena.update.UpdateRequest update, List<URI> usingGraphUris, List<URI> usingNamedGraphUris) Handles direct POST update request and returns result as response

Field Detail

QUERY

static final String QUERY

See Also:

Constant Field Values

UPDATE

static final String UPDATE

See Also:

Constant Field Values

DEFAULT_GRAPH_URI

static final String DEFAULT_GRAPH_URI

See Also:

Constant Field Values

NAMED_GRAPH_URI

static final String NAMED_GRAPH_URI

See Also:

Constant Field Values

USING_GRAPH_URI

static final String USING_GRAPH_URI

See Also:

Constant Field Values

USING_NAMED_GRAPH_URI

static final String USING_NAMED_GRAPH_URI

See Also:

Constant Field Values

Method Detail

get

javax.ws.rs.core.Response get(org.apache.jena.query.Query query,
                              List<URI> defaultGraphUris,
                              List<URI> namedGraphUris)

Handles GET query request and returns result as response

Parameters:

query - the submitted SPARQL query

defaultGraphUris - default graph URI

namedGraphUris - named graph URI

Returns:

result response (in one of the representation variants)

See Also:

2.1.1 query via GET

post

javax.ws.rs.core.Response post(String queryString,
                               String updateString,
                               List<URI> defaultGraphUris,
                               List<URI> namedGraphUris,
                               List<URI> usingGraphUris,
                               List<URI> usingNamedGraphUris)

Handles URL-encoded POST query request and returns result as response. Query and UpdateRequest would be more appropriate form parameter types, but the injection provider does not have access to request entity or form parameters.

Parameters:

queryString - submitted SPARQL query string

updateString - submitted SPARQL update string

defaultGraphUris - default graph URI

namedGraphUris - named graph URI

usingGraphUris - default graph URI

usingNamedGraphUris - named graph URI

Returns:

result response (in one of the representation variants)

See Also:

2.1.2 query via POST with URL-encoded parameters, 2.2.1 update via POST with URL-encoded parameters

post

javax.ws.rs.core.Response post(org.apache.jena.query.Query query,
                               List<URI> defaultGraphUris,
                               List<URI> namedGraphUris)

Handles direct POST query request and returns result as response

Parameters:

query - the submitted SPARQL query

defaultGraphUris - default graph URI

namedGraphUris - named graph URI

Returns:

result response (in one of the representation variants)

See Also:

2.1.3 query via POST directly

post

javax.ws.rs.core.Response post(org.apache.jena.update.UpdateRequest update,
                               List<URI> usingGraphUris,
                               List<URI> usingNamedGraphUris)

Handles direct POST update request and returns result as response

Parameters:

update - update request (possibly multiple operations)

usingGraphUris - default graph URI

usingNamedGraphUris - named graph URI

Returns:

success or failure response

See Also:

2.2.2 update via POST directly