Examples with QueryRewriteIndex org.apache.jena.geosparql.implementation.index.QueryRewriteIndex used on opensource projects

Example 6 with QueryRewriteIndex

use of org.apache.jena.geosparql.implementation.index.QueryRewriteIndex in project jena by apache.

the class GenericPropertyFunctionTest method testQueryRewrite_feature_geometry.

/**
 * Test of queryRewrite method, of class GenericPropertyFunction.
 */
@Test
public void testQueryRewrite_feature_geometry() {
    Graph graph = model.getGraph();
    Node subject = FEATURE_A.asNode();
    Node predicate = Geo.SF_CONTAINS_NODE;
    Node object = GEOMETRY_B.asNode();
    GenericPropertyFunction instance = new SfContainsPF();
    QueryRewriteIndex queryRewriteIndex = QueryRewriteIndex.createDefault();
    Boolean expResult = true;
    Boolean result = instance.queryRewrite(graph, subject, predicate, object, queryRewriteIndex);
    assertEquals(expResult, result);
}

Example 7 with QueryRewriteIndex

use of org.apache.jena.geosparql.implementation.index.QueryRewriteIndex in project jena by apache.

the class GenericPropertyFunctionTest method testQueryRewrite_geometry_geometry_asserted.

/**
 * Test of queryRewrite method, of class GenericPropertyFunction.
 */
@Test
public void testQueryRewrite_geometry_geometry_asserted() {
    Graph graph = model.getGraph();
    Node subject = GEOMETRY_A.asNode();
    Node predicate = Geo.SF_CONTAINS_NODE;
    Node object = GEOMETRY_F.asNode();
    GenericPropertyFunction instance = new SfContainsPF();
    QueryRewriteIndex queryRewriteIndex = QueryRewriteIndex.createDefault();
    Boolean expResult = true;
    Boolean result = instance.queryRewrite(graph, subject, predicate, object, queryRewriteIndex);
    assertEquals(expResult, result);
}

Example 8 with QueryRewriteIndex

use of org.apache.jena.geosparql.implementation.index.QueryRewriteIndex in project jena by apache.

the class GenericPropertyFunction method bothBound.

private QueryIterator bothBound(Binding binding, Node subject, Node predicate, Node object, ExecutionContext execCxt) {
    Graph graph = execCxt.getActiveGraph();
    QueryRewriteIndex queryRewriteIndex = QueryRewriteIndex.retrieve(execCxt);
    Boolean isPositiveResult = queryRewrite(graph, subject, predicate, object, queryRewriteIndex);
    if (isPositiveResult) {
        // Filter function test succeded so retain binding.
        return QueryIterSingleton.create(binding, execCxt);
    } else {
        // Filter function test failed so null result.
        return QueryIterNullIterator.create(execCxt);
    }
}

Example 9 with QueryRewriteIndex

use of org.apache.jena.geosparql.implementation.index.QueryRewriteIndex in project jena by apache.

the class GenericPropertyFunctionTest method testQueryRewrite_geometry_feature_false.

/**
 * Test of queryRewrite method, of class GenericPropertyFunction.
 */
@Test
public void testQueryRewrite_geometry_feature_false() {
    Graph graph = model.getGraph();
    Node subject = GEOMETRY_A.asNode();
    Node predicate = Geo.SF_CONTAINS_NODE;
    Node object = FEATURE_D.asNode();
    GenericPropertyFunction instance = new SfContainsPF();
    QueryRewriteIndex queryRewriteIndex = QueryRewriteIndex.createDefault();
    Boolean expResult = false;
    Boolean result = instance.queryRewrite(graph, subject, predicate, object, queryRewriteIndex);
    assertEquals(expResult, result);
}

Example 10 with QueryRewriteIndex

use of org.apache.jena.geosparql.implementation.index.QueryRewriteIndex in project jena by apache.

the class GenericPropertyFunctionTest method testQueryRewrite_feature_feature_false.

/**
 * Test of queryRewrite method, of class GenericPropertyFunction.
 */
@Test
public void testQueryRewrite_feature_feature_false() {
    Graph graph = model.getGraph();
    Node subject = FEATURE_A.asNode();
    Node predicate = Geo.SF_CONTAINS_NODE;
    Node object = FEATURE_D.asNode();
    GenericPropertyFunction instance = new SfContainsPF();
    QueryRewriteIndex queryRewriteIndex = QueryRewriteIndex.createDefault();
    Boolean expResult = false;
    Boolean result = instance.queryRewrite(graph, subject, predicate, object, queryRewriteIndex);
    assertEquals(expResult, result);
}