Examples with PropertyIsNullType org.geotoolkit.ogc.xml.v100.PropertyIsNullType used on opensource projects

Example 6 with PropertyIsNullType

use of org.geotoolkit.ogc.xml.v100.PropertyIsNullType in project geotoolkit by Geomatys.

the class OGC100Test method testFilterComparisonPropertyIsNull.

@Test
public void testFilterComparisonPropertyIsNull() throws JAXBException {
    final Unmarshaller UNMARSHALLER = POOL.acquireUnmarshaller();
    final Marshaller MARSHALLER = POOL.acquireMarshaller();
    // Read test
    Object obj = UNMARSHALLER.unmarshal(FILE_FIL_COMP_ISNULL);
    assertNotNull(obj);
    JAXBElement<? extends FilterType> jaxfilter = (JAXBElement<? extends FilterType>) obj;
    assertNotNull(jaxfilter);
    Filter filter = TRANSFORMER_GT.visitFilter(jaxfilter.getValue());
    assertNotNull(filter);
    NullOperator prop = (NullOperator) filter;
    ValueReference center = (ValueReference) prop.getExpressions().get(0);
    assertEquals(center.getXPath(), valueStr);
    // write test
    FilterType ft = TRANSFORMER_OGC.apply(filter);
    assertNotNull(ft.getComparisonOps());
    ComparisonOpsType cot = ft.getComparisonOps().getValue();
    PropertyIsNullType pibt = (PropertyIsNullType) cot;
    PropertyNameType pnt = (PropertyNameType) pibt.getPropertyName();
    assertEquals(pnt.getContent(), valueStr);
    MARSHALLER.marshal(ft.getComparisonOps(), TEST_FILE_FIL_COMP_ISNULL);
    POOL.recycle(MARSHALLER);
    POOL.recycle(UNMARSHALLER);
}