Examples with PropertyIsNullType org.geotoolkit.ogc.xml.v200.PropertyIsNullType used on opensource projects

Example 6 with PropertyIsNullType

use of org.geotoolkit.ogc.xml.v200.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);
}

Example 7 with PropertyIsNullType

use of org.geotoolkit.ogc.xml.v200.PropertyIsNullType in project geotoolkit by Geomatys.

the class OGC200toGTTransformer method visitComparisonOp.

/**
 * Transform a SLD comparison Filter v1.1 in GT filter.
 */
public Filter visitComparisonOp(final JAXBElement<? extends org.geotoolkit.ogc.xml.v200.ComparisonOpsType> jax) {
    final org.geotoolkit.ogc.xml.v200.ComparisonOpsType ops = jax.getValue();
    final String OpName = jax.getName().getLocalPart();
    if (ops instanceof org.geotoolkit.ogc.xml.v200.BinaryComparisonOpType) {
        final org.geotoolkit.ogc.xml.v200.BinaryComparisonOpType binary = (org.geotoolkit.ogc.xml.v200.BinaryComparisonOpType) ops;
        if (binary.getExpression().size() < 2) {
            throw new IllegalArgumentException("comparison operator must have two expression (valueReference and literal)");
        }
        final Expression left = visitExpression(binary.getExpression().get(0));
        final Expression right = visitExpression(binary.getExpression().get(1));
        Boolean match = binary.isMatchingCase();
        if (match == null) {
            match = Boolean.TRUE;
        }
        final MatchAction action = binary.getMatchAction();
        if (OGCJAXBStatics.FILTER_COMPARISON_ISEQUAL.equalsIgnoreCase(OpName)) {
            return filterFactory.equal(left, right, match, action);
        } else if (OGCJAXBStatics.FILTER_COMPARISON_ISNOTEQUAL.equalsIgnoreCase(OpName)) {
            return filterFactory.notEqual(left, right, match, action);
        } else if (OGCJAXBStatics.FILTER_COMPARISON_ISLESS.equalsIgnoreCase(OpName)) {
            return filterFactory.less(left, right, match, action);
        } else if (OGCJAXBStatics.FILTER_COMPARISON_ISGREATER.equalsIgnoreCase(OpName)) {
            return filterFactory.greater(left, right, match, action);
        } else if (OGCJAXBStatics.FILTER_COMPARISON_ISLESSOREQUAL.equalsIgnoreCase(OpName)) {
            return filterFactory.lessOrEqual(left, right, match, action);
        } else if (OGCJAXBStatics.FILTER_COMPARISON_ISGREATEROREQUAL.equalsIgnoreCase(OpName)) {
            return filterFactory.greaterOrEqual(left, right, match, action);
        }
        throw new IllegalArgumentException("Illegal filter element" + OpName + " : " + ops);
    } else if (ops instanceof org.geotoolkit.ogc.xml.v200.PropertyIsLikeType) {
        final org.geotoolkit.ogc.xml.v200.PropertyIsLikeType property = (org.geotoolkit.ogc.xml.v200.PropertyIsLikeType) ops;
        final Expression expr = visitPropertyName(property.getPropertyName());
        final String pattern = visitExpression(property.getLiteralType()).toString();
        final char wild = property.getWildCard();
        final char single = property.getSingleChar();
        final char escape = property.getEscapeChar();
        final boolean matchCase = property.isMatchingCase();
        if (OGCJAXBStatics.FILTER_COMPARISON_ISLIKE.equalsIgnoreCase(OpName)) {
            return filterFactory.like(expr, pattern, wild, single, escape, matchCase);
        }
        throw new IllegalArgumentException("Illegal filter element" + OpName + " : " + ops);
    } else if (ops instanceof org.geotoolkit.ogc.xml.v200.PropertyIsBetweenType) {
        final org.geotoolkit.ogc.xml.v200.PropertyIsBetweenType property = (org.geotoolkit.ogc.xml.v200.PropertyIsBetweenType) ops;
        final Expression lower = visitExpression(property.getLowerBoundary().getExpression());
        final Expression upper = visitExpression(property.getUpperBoundary().getExpression());
        final Expression expr = visitExpression(property.getExpressionType());
        if (OGCJAXBStatics.FILTER_COMPARISON_ISBETWEEN.equalsIgnoreCase(OpName)) {
            return filterFactory.between(expr, lower, upper);
        }
        throw new IllegalArgumentException("Illegal filter element" + OpName + " : " + ops);
    } else if (ops instanceof org.geotoolkit.ogc.xml.v200.PropertyIsNullType) {
        final org.geotoolkit.ogc.xml.v200.PropertyIsNullType property = (org.geotoolkit.ogc.xml.v200.PropertyIsNullType) ops;
        final Expression expr = visitPropertyName(property.getPropertyName());
        if (OGCJAXBStatics.FILTER_COMPARISON_ISNULL.equalsIgnoreCase(OpName)) {
            return filterFactory.isNull(expr);
        }
        throw new IllegalArgumentException("Illegal filter element" + OpName + " : " + ops);
    } else if (ops instanceof org.geotoolkit.ogc.xml.v200.PropertyIsNilType) {
        final org.geotoolkit.ogc.xml.v200.PropertyIsNilType property = (org.geotoolkit.ogc.xml.v200.PropertyIsNilType) ops;
        final Expression expr = visitPropertyName(property.getPropertyName());
        if (OGCJAXBStatics.FILTER_COMPARISON_ISNIL.equalsIgnoreCase(OpName)) {
            return filterFactory.isNil(expr, null);
        }
        throw new IllegalArgumentException("Illegal filter element" + OpName + " : " + ops);
    }
    throw new IllegalArgumentException("Unknowed filter element" + jax);
}