Examples with ElementData org.apache.jena.sparql.syntax.ElementData used on opensource projects

Example 16 with ElementData

use of org.apache.jena.sparql.syntax.ElementData in project jena by apache.

the class WhereClauseTest method testAddWhereValueVars_InSubQuery.

@ContractTest
public void testAddWhereValueVars_InSubQuery() {
    final Var v = Var.alloc("v");
    Map<Object, List<?>> map = new HashMap<Object, List<?>>();
    map.put(Var.alloc("v"), Arrays.asList("<one>", "<two>"));
    map.put("?x", Arrays.asList("three", "four"));
    WhereClause<?> whereClause = getProducer().newInstance();
    WhereClause<?> whereClause2 = getProducer().newInstance();
    AbstractQueryBuilder<?> builder = whereClause.addWhereValueVars(map);
    builder = whereClause2.addSubQuery(builder);
    Query query = builder.build();
    Var x = Var.alloc("x");
    ElementData edat = new ElementData();
    edat.add(x);
    edat.add(v);
    setupBindings(edat, x, v);
    WhereValidator visitor = new WhereValidator(edat);
    query.getQueryPattern().visit(visitor);
    assertTrue(visitor.matching);
}

Example 17 with ElementData

use of org.apache.jena.sparql.syntax.ElementData in project jena by apache.

the class WhereClauseTest method testAddWhereValueRow_collection_Node_Variable.

@ContractTest
public void testAddWhereValueRow_collection_Node_Variable() {
    WhereClause<?> whereClause = getProducer().newInstance();
    whereClause = (WhereClause<?>) whereClause.addWhereValueVar(NodeFactory.createVariable("v"));
    whereClause = (WhereClause<?>) whereClause.addWhereValueVar(NodeFactory.createVariable("x"));
    whereClause = (WhereClause<?>) whereClause.addWhereValueRow(Arrays.asList("<one>", "three"));
    AbstractQueryBuilder<?> builder = whereClause.addWhereValueRow(Arrays.asList("<two>", "four"));
    Query query = builder.build();
    ElementData edat = new ElementData();
    final Var v = Var.alloc("v");
    final Var x = Var.alloc("x");
    edat.add(v);
    edat.add(x);
    setupBindings(edat, x, v);
    WhereValidator visitor = new WhereValidator(edat);
    query.getQueryPattern().visit(visitor);
    assertTrue(visitor.matching);
}

Example 18 with ElementData

use of org.apache.jena.sparql.syntax.ElementData in project jena by apache.

the class WhereHandlerTest method testAddValueVars.

@Test
public void testAddValueVars() {
    final Var v = Var.alloc("v");
    Map<Object, List<?>> map = new LinkedHashMap<Object, List<?>>();
    map.put(Var.alloc("v"), Arrays.asList("<one>", "<two>"));
    map.put("?x", Arrays.asList("three", "four"));
    handler.addValueVars(query.getPrefixMapping(), map);
    handler.build();
    Var x = Var.alloc("x");
    ElementData edat = new ElementData();
    edat.add(v);
    edat.add(x);
    setupBindings(edat, x, v);
    WhereValidator visitor = new WhereValidator(edat);
    query.getQueryPattern().visit(visitor);
    assertTrue(visitor.matching);
}

Example 19 with ElementData

use of org.apache.jena.sparql.syntax.ElementData in project jena by apache.

the class WhereHandlerTest method testAddValueRow_pfx_array.

@Test
public void testAddValueRow_pfx_array() {
    final Var v = Var.alloc("v");
    final Var x = Var.alloc("x");
    handler.addValueVar(query.getPrefixMapping(), v);
    handler.addValueVar(query.getPrefixMapping(), x);
    handler.addValueRow(query.getPrefixMapping(), "<one>", "three");
    handler.addValueRow(query.getPrefixMapping(), "<two>", "four");
    handler.build();
    ElementData edat = new ElementData();
    edat.add(v);
    edat.add(x);
    setupBindings(edat, x, v);
    WhereValidator visitor = new WhereValidator(edat);
    query.getQueryPattern().visit(visitor);
    assertTrue(visitor.matching);
}

Example 20 with ElementData

use of org.apache.jena.sparql.syntax.ElementData in project jena by apache.

the class WhereHandlerTest method testAddValueVar_pfx_obj_array.

@Test
public void testAddValueVar_pfx_obj_array() {
    Node two = NodeFactory.createURI("two");
    handler.addValueVar(query.getPrefixMapping(), "?v", "<one>", two);
    handler.build();
    Var v = Var.alloc("v");
    ElementData edat = new ElementData();
    edat.add(v);
    Binding binding1 = BindingFactory.binding(v, NodeFactory.createURI("one"));
    edat.add(binding1);
    Binding binding2 = BindingFactory.binding(v, two);
    edat.add(binding2);
    WhereValidator visitor = new WhereValidator(edat);
    query.getQueryPattern().visit(visitor);
    assertTrue(visitor.matching);
}