Examples with RepositoryContext com.inova8.pathql.context.RepositoryContext used on opensource projects

Example 16 with RepositoryContext

use of com.inova8.pathql.context.RepositoryContext in project com.inova8.intelligentgraph by peterjohnlawrence.

the class PathPatternPathTests method test_5.

/**
 * Test 5.
 *
 * @throws RecognitionException the recognition exception
 * @throws PathPatternException the path pattern exception
 */
@Test
@Order(5)
void test_5() throws RecognitionException, PathPatternException {
    PathElement element = PathParser.parsePathPattern(repositoryContext, ":connectedTo{1,3}");
    PathBinding pathBinding = new PathBinding();
    pathBinding = element.visitPathBinding(pathBinding, 2);
    assertEquals("[n0,http://default/connectedTo,n1_i1,DIRECT]\r\n" + "[n1_i1,http://default/connectedTo,n1_i2,DIRECT]\r\n" + "[n1_i2,http://default/connectedTo,n1,DIRECT]\r\n" + "", pathBinding.toString());
}

Example 17 with RepositoryContext

use of com.inova8.pathql.context.RepositoryContext in project com.inova8.intelligentgraph by peterjohnlawrence.

the class PathPatternPathTests method setUpBeforeClass.

/**
 * Sets the up before class.
 *
 * @throws Exception the exception
 */
@BeforeAll
static void setUpBeforeClass() throws Exception {
    repositoryContext = new RepositoryContext();
    repositoryContext.getReifications().addReificationType(PathConstants.RDF_STATEMENT_IRI, PathConstants.RDF_SUBJECT_IRI, PathConstants.RDF_PREDICATE_IRI, PathConstants.RDF_OBJECT_IRI, null, null, null);
    repositoryContext.getReifications().addReificationType(iri("http://default/Attribute"), PathConstants.RDF_SUBJECT_IRI, PathConstants.RDF_PREDICATE_IRI, PathConstants.RDF_OBJECT_IRI, PathConstants.RDF_ISSUBJECTOF_IRI, PathConstants.RDF_ISPREDICATEOF_IRI, PathConstants.RDF_ISOBJECTOF_IRI);
    repositoryContext.getReifications().addReificationType(iri("http://default/Location"), PathConstants.RDF_SUBJECT_IRI, PathConstants.RDF_PREDICATE_IRI, PathConstants.RDF_OBJECT_IRI, null, null, null);
    repositoryContext.prefix("http://default/").prefix("local", "http://local/").prefix("rdfs", "http://rdfs/").prefix("id", "http://id/").prefix("xsd", "http://www.w3.org/2001/XMLSchema#");
// thing = repositoryContext.getThing( "http://",null);
}

Example 18 with RepositoryContext

use of com.inova8.pathql.context.RepositoryContext in project com.inova8.intelligentgraph by peterjohnlawrence.

the class PathPatternQueryExpressionTests method test_39.

/**
 * Test 39.
 */
@Test
@Order(39)
void test_39() {
    try {
        PathElement element = PathParser.parsePathPattern(repositoryContext, "^rdf:type[:hasHeight  [ lt '1.7' ]]/:hasBMI");
        // Query.assertEqualsWOSpaces
        assertEquals("Join\r\n" + "   Filter\r\n" + "      Compare (<)\r\n" + "         Variable (name=n0_1)\r\n" + "         ValueConstant (value=\"1.7\")\r\n" + "      Join\r\n" + "         StatementPattern\r\n" + "            Variable (name=n1)\r\n" + "            Variable (name=p_n0_n1, value=http://rdf/type)\r\n" + "            Variable (name=n0)\r\n" + "         StatementPattern\r\n" + "            Variable (name=n1)\r\n" + "            Variable (name=p_n1_n0_1, value=http://default/hasHeight)\r\n" + "            Variable (name=n0_1)\r\n" + "   StatementPattern\r\n" + "      Variable (name=n1)\r\n" + "      Variable (name=p_n1_n2, value=http://default/hasBMI)\r\n" + "      Variable (name=n2)\r\n" + "", element.pathPatternQuery().toString());
    } catch (Exception e) {
        assertEquals("", e.getMessage());
    }
}

Example 19 with RepositoryContext

use of com.inova8.pathql.context.RepositoryContext in project com.inova8.intelligentgraph by peterjohnlawrence.

the class PathPatternQueryExpressionTests method test_15.

/**
 * Test 15.
 */
@Test
@Order(15)
void test_15() {
    try {
        PathElement element = PathParser.parsePathPattern(repositoryContext, "^:hasProductBatteryLimit{1,}/:massThroughput");
        // Query.assertEqualsWOSpaces
        assertEquals("Join\r\n" + "   StatementPattern\r\n" + "      Variable (name=n1)\r\n" + "      Variable (name=p_n0_n1, value=http://default/hasProductBatteryLimit)\r\n" + "      Variable (name=n0)\r\n" + "   StatementPattern\r\n" + "      Variable (name=n1)\r\n" + "      Variable (name=p_n1_n2, value=http://default/massThroughput)\r\n" + "      Variable (name=n2)\r\n" + "", element.pathPatternQuery().toString());
    } catch (Exception e) {
        assertEquals("", e.getMessage());
    }
}

Example 20 with RepositoryContext

use of com.inova8.pathql.context.RepositoryContext in project com.inova8.intelligentgraph by peterjohnlawrence.

the class PathPatternQueryExpressionTests method test_29_1.

@Test
@Order(29)
void test_29_1() {
    try {
        PathElement element = PathParser.parsePathPattern(repositoryContext, "[rdf:label [ like \"Unit\" ; a :Unit]]/:hasProductBatteryLimit");
        // Query.assertEqualsWOSpaces
        assertEquals("  Join\r\n" + "      Filter\r\n" + "         Regex\r\n" + "            Var (name=b1)\r\n" + "            ValueConstant (value=\"Unit1\")\r\n" + "         Extension\r\n" + "            Join\r\n" + "               StatementPattern\r\n" + "                  Var (name=bind)\r\n" + "                  Var (name=_const_9285ccfc_uri, value=http://www.w3.org/2000/01/rdf-schema#label, anonymous)\r\n" + "                  Var (name=b1)\r\n" + "               StatementPattern\r\n" + "                  Var (name=bind)\r\n" + "                  Var (name=_const_f5e5585a_uri, value=http://www.w3.org/1999/02/22-rdf-syntax-ns#type, anonymous)\r\n" + "                  Var (name=_const_3433d213_uri, value=http://defaultUnit, anonymous)\r\n" + "            ExtensionElem (n0)\r\n" + "               Var (name=bind)\r\n" + "      StatementPattern\r\n" + "         Var (name=n0)\r\n" + "         Var (name=_const_eec771f2_uri, value=http://defaulthasProductBatteryLimit, anonymous)\r\n" + "         Var (name=n1)\r\n" + "", element.pathPatternQuery().toString());
        Query.assertEqualsWOSpaces("BIND(<http://default/Unit1> as ?n0)\n" + "", element.getLeftPathElement().toSPARQL());
    } catch (Exception e) {
        assertEquals("", e.getMessage());
    }
}