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Example 11 with SpatialArguments

use of org.apache.jena.geosparql.spatial.property_functions.SpatialArguments in project jena by apache.

the class WithinBoxPFTest method testCheckSecondFilter.

/**
 * Test of checkSecondFilter method, of class WithinBoxPF.
 */
@Test
public void testCheckSecondFilter() {
    WithinBoxPF instance = new WithinBoxPF();
    // Property Function
    Node predicate = NodeFactory.createURI(SpatialExtension.WITHIN_BOX_PROP);
    // Geometry and Envelope parameters
    float lat = 1;
    float lon = 1;
    float latMin = 0;
    float lonMin = 0;
    float latMax = 2;
    float lonMax = 2;
    Literal targetGeometry = ConvertLatLon.toLiteral(lat, lon);
    List<Node> objectNodes = Arrays.asList(NodeValue.makeFloat(latMin).asNode(), NodeValue.makeFloat(lonMin).asNode(), NodeValue.makeFloat(latMax).asNode(), NodeValue.makeFloat(lonMax).asNode());
    PropFuncArg object = new PropFuncArg(objectNodes);
    // Function arguments
    SpatialArguments spatialArguments = instance.extractObjectArguments(predicate, object, SpatialIndexTestData.WGS_84_SRS_INFO);
    GeometryWrapper targetGeometryWrapper = GeometryWrapper.extract(targetGeometry);
    // Test arguments
    boolean expResult = true;
    boolean result = instance.checkSecondFilter(spatialArguments, targetGeometryWrapper);
    assertEquals(expResult, result);
}
Also used : SpatialArguments(org.apache.jena.geosparql.spatial.property_functions.SpatialArguments) Node(org.apache.jena.graph.Node) Literal(org.apache.jena.rdf.model.Literal) GeometryWrapper(org.apache.jena.geosparql.implementation.GeometryWrapper) PropFuncArg(org.apache.jena.sparql.pfunction.PropFuncArg) Test(org.junit.Test)

Example 12 with SpatialArguments

use of org.apache.jena.geosparql.spatial.property_functions.SpatialArguments in project jena by apache.

the class GenericCardinalPropertyFunctionTest method testExtractObjectArguments_3args_pos1_fail.

/**
 * Test of extractObjectArguments method, of class
 * GenericCardinalPropertyFunction.
 */
@Test(expected = ExprEvalException.class)
public void testExtractObjectArguments_3args_pos1_fail() {
    Node predicate = NodeFactory.createURI(SpatialExtension.NORTH_PROP);
    float lat = 0;
    float lon = 1;
    int limit = 10;
    Literal geometry = ConvertLatLon.toLiteral(lat, lon);
    List<Node> objectNodes = Arrays.asList(NodeValue.makeFloat(lat).asNode(), NodeValue.makeString("e").asNode(), NodeValue.makeInteger(limit).asNode());
    PropFuncArg object = new PropFuncArg(objectNodes);
    GeometryWrapper geometryWrapper = GeometryWrapper.extract(geometry);
    NorthPF instance = new NorthPF();
    SearchEnvelope searchEnvelope = instance.buildSearchEnvelope(geometryWrapper, SpatialIndexTestData.WGS_84_SRS_INFO);
    SpatialArguments expResult = new SpatialArguments(limit, geometryWrapper, searchEnvelope);
    SpatialArguments result = instance.extractObjectArguments(predicate, object, SpatialIndexTestData.WGS_84_SRS_INFO);
    assertEquals(expResult, result);
}
Also used : SpatialArguments(org.apache.jena.geosparql.spatial.property_functions.SpatialArguments) Node(org.apache.jena.graph.Node) Literal(org.apache.jena.rdf.model.Literal) GeometryWrapper(org.apache.jena.geosparql.implementation.GeometryWrapper) SearchEnvelope(org.apache.jena.geosparql.spatial.SearchEnvelope) PropFuncArg(org.apache.jena.sparql.pfunction.PropFuncArg) Test(org.junit.Test)

Example 13 with SpatialArguments

use of org.apache.jena.geosparql.spatial.property_functions.SpatialArguments in project jena by apache.

the class GenericCardinalPropertyFunctionTest method testExtractObjectArguments_1args_fail.

/**
 * Test of extractObjectArguments method, of class
 * GenericCardinalPropertyFunction.
 */
@Test(expected = ExprEvalException.class)
public void testExtractObjectArguments_1args_fail() {
    Node predicate = NodeFactory.createURI(SpatialExtension.NORTH_PROP);
    float lat = 0;
    float lon = 1;
    int limit = -1;
    Literal geometry = ConvertLatLon.toLiteral(lat, lon);
    List<Node> objectNodes = Arrays.asList(NodeValue.makeFloat(lat).asNode());
    PropFuncArg object = new PropFuncArg(objectNodes);
    GeometryWrapper geometryWrapper = GeometryWrapper.extract(geometry);
    NorthPF instance = new NorthPF();
    SearchEnvelope searchEnvelope = instance.buildSearchEnvelope(geometryWrapper, SpatialIndexTestData.WGS_84_SRS_INFO);
    SpatialArguments expResult = new SpatialArguments(limit, geometryWrapper, searchEnvelope);
    SpatialArguments result = instance.extractObjectArguments(predicate, object, SpatialIndexTestData.WGS_84_SRS_INFO);
    assertEquals(expResult, result);
}
Also used : SpatialArguments(org.apache.jena.geosparql.spatial.property_functions.SpatialArguments) Node(org.apache.jena.graph.Node) Literal(org.apache.jena.rdf.model.Literal) GeometryWrapper(org.apache.jena.geosparql.implementation.GeometryWrapper) SearchEnvelope(org.apache.jena.geosparql.spatial.SearchEnvelope) PropFuncArg(org.apache.jena.sparql.pfunction.PropFuncArg) Test(org.junit.Test)

Example 14 with SpatialArguments

use of org.apache.jena.geosparql.spatial.property_functions.SpatialArguments in project jena by apache.

the class GenericCardinalPropertyFunctionTest method testExtractObjectArguments_4args_fail.

/**
 * Test of extractObjectArguments method, of class
 * GenericCardinalPropertyFunction.
 */
@Test(expected = ExprEvalException.class)
public void testExtractObjectArguments_4args_fail() {
    Node predicate = NodeFactory.createURI(SpatialExtension.NORTH_PROP);
    float lat = 0;
    float lon = 1;
    int limit = 10;
    Literal geometry = ConvertLatLon.toLiteral(lat, lon);
    List<Node> objectNodes = Arrays.asList(NodeValue.makeFloat(lat).asNode(), NodeValue.makeFloat(lon).asNode(), NodeValue.makeInteger(limit).asNode(), NodeValue.makeBoolean(false).asNode());
    PropFuncArg object = new PropFuncArg(objectNodes);
    GeometryWrapper geometryWrapper = GeometryWrapper.extract(geometry);
    NorthPF instance = new NorthPF();
    SearchEnvelope searchEnvelope = instance.buildSearchEnvelope(geometryWrapper, SpatialIndexTestData.WGS_84_SRS_INFO);
    SpatialArguments expResult = new SpatialArguments(limit, geometryWrapper, searchEnvelope);
    SpatialArguments result = instance.extractObjectArguments(predicate, object, SpatialIndexTestData.WGS_84_SRS_INFO);
    assertEquals(expResult, result);
}
Also used : SpatialArguments(org.apache.jena.geosparql.spatial.property_functions.SpatialArguments) Node(org.apache.jena.graph.Node) Literal(org.apache.jena.rdf.model.Literal) GeometryWrapper(org.apache.jena.geosparql.implementation.GeometryWrapper) SearchEnvelope(org.apache.jena.geosparql.spatial.SearchEnvelope) PropFuncArg(org.apache.jena.sparql.pfunction.PropFuncArg) Test(org.junit.Test)

Example 15 with SpatialArguments

use of org.apache.jena.geosparql.spatial.property_functions.SpatialArguments in project jena by apache.

the class GenericCardinalPropertyFunctionTest method testExtractObjectArguments_2args.

/**
 * Test of extractObjectArguments method, of class
 * GenericCardinalPropertyFunction.
 */
@Test
public void testExtractObjectArguments_2args() {
    Node predicate = NodeFactory.createURI(SpatialExtension.NORTH_PROP);
    float lat = 0;
    float lon = 1;
    int limit = -1;
    Literal geometry = ConvertLatLon.toLiteral(lat, lon);
    List<Node> objectNodes = Arrays.asList(NodeValue.makeFloat(lat).asNode(), NodeValue.makeFloat(lon).asNode());
    PropFuncArg object = new PropFuncArg(objectNodes);
    GeometryWrapper geometryWrapper = GeometryWrapper.extract(geometry);
    NorthPF instance = new NorthPF();
    SearchEnvelope searchEnvelope = instance.buildSearchEnvelope(geometryWrapper, SpatialIndexTestData.WGS_84_SRS_INFO);
    SpatialArguments expResult = new SpatialArguments(limit, geometryWrapper, searchEnvelope);
    SpatialArguments result = instance.extractObjectArguments(predicate, object, SpatialIndexTestData.WGS_84_SRS_INFO);
    assertEquals(expResult, result);
}
Also used : SpatialArguments(org.apache.jena.geosparql.spatial.property_functions.SpatialArguments) Node(org.apache.jena.graph.Node) Literal(org.apache.jena.rdf.model.Literal) GeometryWrapper(org.apache.jena.geosparql.implementation.GeometryWrapper) SearchEnvelope(org.apache.jena.geosparql.spatial.SearchEnvelope) PropFuncArg(org.apache.jena.sparql.pfunction.PropFuncArg) Test(org.junit.Test)

Aggregations

GeometryWrapper (org.apache.jena.geosparql.implementation.GeometryWrapper)51 SpatialArguments (org.apache.jena.geosparql.spatial.property_functions.SpatialArguments)51 Node (org.apache.jena.graph.Node)51 Literal (org.apache.jena.rdf.model.Literal)47 PropFuncArg (org.apache.jena.sparql.pfunction.PropFuncArg)47 Test (org.junit.Test)47 SearchEnvelope (org.apache.jena.geosparql.spatial.SearchEnvelope)39 DatatypeFormatException (org.apache.jena.datatypes.DatatypeFormatException)4 ExprEvalException (org.apache.jena.sparql.expr.ExprEvalException)4 NodeValue (org.apache.jena.sparql.expr.NodeValue)4