Examples with Literal org.opengis.filter.Literal used on opensource projects

Example 16 with Literal

use of org.opengis.filter.Literal in project geotoolkit by Geomatys.

the class OGC100Test method testExpAdd.

// //////////////////////////////////////////////////////////////////////////
// JAXB TEST MARSHELLING AND UNMARSHELLING FOR EXPRESSION //////////////////
// //////////////////////////////////////////////////////////////////////////
@Test
public void testExpAdd() throws JAXBException {
    final Unmarshaller UNMARSHALLER = POOL.acquireUnmarshaller();
    final Marshaller MARSHALLER = POOL.acquireMarshaller();
    // Read test
    Object obj = UNMARSHALLER.unmarshal(FILE_EXP_ADD);
    assertNotNull(obj);
    JAXBElement<BinaryOperatorType> jax = (JAXBElement<BinaryOperatorType>) obj;
    Expression exp = (Expression) TRANSFORMER_GT.visitExpression(jax);
    assertNotNull(exp);
    ValueReference left = (ValueReference) exp.getParameters().get(0);
    Literal right = (Literal) exp.getParameters().get(1);
    assertNotNull(left);
    assertNotNull(right);
    assertEquals(left.getXPath(), valueStr);
    assertEquals(((Number) right.apply(null)).floatValue(), valueF, DELTA);
    // Write test
    jax = (JAXBElement<BinaryOperatorType>) TRANSFORMER_OGC.extract(exp);
    assertNotNull(jax);
    assertEquals(jax.getName().getLocalPart(), OGCJAXBStatics.EXPRESSION_ADD);
    JAXBElement<PropertyNameType> ele1 = (JAXBElement<PropertyNameType>) jax.getValue().getExpression().get(0);
    JAXBElement<LiteralType> ele2 = (JAXBElement<LiteralType>) jax.getValue().getExpression().get(1);
    MARSHALLER.marshal(jax, TEST_FILE_EXP_ADD);
    POOL.recycle(MARSHALLER);
    POOL.recycle(UNMARSHALLER);
}

Example 17 with Literal

use of org.opengis.filter.Literal in project geotoolkit by Geomatys.

the class OGC100Test method testFilterComparisonPropertyIsBetween.

// //////////////////////////////////////////////////////////////////////////
// JAXB TEST MARSHELLING AND UNMARSHELLING FOR COMPARISON FILTERS //////////
// //////////////////////////////////////////////////////////////////////////
@Test
public void testFilterComparisonPropertyIsBetween() throws JAXBException {
    final Unmarshaller UNMARSHALLER = POOL.acquireUnmarshaller();
    final Marshaller MARSHALLER = POOL.acquireMarshaller();
    // Read test
    Object obj = UNMARSHALLER.unmarshal(FILE_FIL_COMP_ISBETWEEN);
    assertNotNull(obj);
    JAXBElement<? extends FilterType> jaxfilter = (JAXBElement<? extends FilterType>) obj;
    assertNotNull(jaxfilter);
    Filter filter = TRANSFORMER_GT.visitFilter(jaxfilter.getValue());
    assertNotNull(filter);
    BetweenComparisonOperator prop = (BetweenComparisonOperator) filter;
    ValueReference center = (ValueReference) prop.getExpression();
    Literal lower = (Literal) prop.getLowerBoundary();
    Literal upper = (Literal) prop.getUpperBoundary();
    assertEquals(center.getXPath(), valueStr);
    assertEquals(((Number) lower.apply(null)).floatValue(), 455f, DELTA);
    assertEquals(((Number) upper.apply(null)).floatValue(), 457f, DELTA);
    // write test
    FilterType ft = TRANSFORMER_OGC.apply(filter);
    assertNotNull(ft.getComparisonOps());
    ComparisonOpsType cot = ft.getComparisonOps().getValue();
    PropertyIsBetweenType pibt = (PropertyIsBetweenType) cot;
    PropertyNameType pnt = (PropertyNameType) pibt.getExpression().getValue();
    LiteralType low = (LiteralType) pibt.getLowerBoundary().getExpression().getValue();
    LiteralType up = (LiteralType) pibt.getUpperBoundary().getExpression().getValue();
    assertEquals(pnt.getContent(), valueStr);
    numberEquals(455, low.getContent().get(0));
    numberEquals(457, up.getContent().get(0));
    MARSHALLER.marshal(ft.getComparisonOps(), TEST_FILE_FIL_COMP_ISBETWEEN);
    POOL.recycle(MARSHALLER);
    POOL.recycle(UNMARSHALLER);
}

Example 18 with Literal

use of org.opengis.filter.Literal in project geotoolkit by Geomatys.

the class OGC100Test method testFilterComparisonPropertyIsLessThan.

@Test
public void testFilterComparisonPropertyIsLessThan() throws JAXBException {
    final Unmarshaller UNMARSHALLER = POOL.acquireUnmarshaller();
    final Marshaller MARSHALLER = POOL.acquireMarshaller();
    // Read test
    Object obj = UNMARSHALLER.unmarshal(FILE_FIL_COMP_ISLESS);
    assertNotNull(obj);
    JAXBElement<? extends FilterType> jaxfilter = (JAXBElement<? extends FilterType>) obj;
    assertNotNull(jaxfilter);
    Filter filter = TRANSFORMER_GT.visitFilter(jaxfilter.getValue());
    assertNotNull(filter);
    BinaryComparisonOperator prop = (BinaryComparisonOperator) filter;
    ValueReference left = (ValueReference) prop.getOperand1();
    Literal right = (Literal) prop.getOperand2();
    assertEquals(left.getXPath(), valueStr);
    assertEquals(((Number) right.apply(null)).floatValue(), valueF, DELTA);
    // write test
    FilterType ft = TRANSFORMER_OGC.apply(filter);
    assertNotNull(ft.getComparisonOps());
    ComparisonOpsType cot = ft.getComparisonOps().getValue();
    BinaryComparisonOpType pibt = (BinaryComparisonOpType) cot;
    PropertyNameType lf = (PropertyNameType) pibt.getExpression().get(0).getValue();
    LiteralType rg = (LiteralType) pibt.getExpression().get(1).getValue();
    assertEquals(valueStr, lf.getContent());
    numberEquals(valueF, rg.getContent().get(0).toString().trim());
    MARSHALLER.marshal(ft.getComparisonOps(), TEST_FILE_FIL_COMP_ISLESS);
    POOL.recycle(MARSHALLER);
    POOL.recycle(UNMARSHALLER);
}

Example 19 with Literal

use of org.opengis.filter.Literal in project geotoolkit by Geomatys.

the class OGC100Test method testExpMul.

@Test
public void testExpMul() throws JAXBException {
    final Unmarshaller UNMARSHALLER = POOL.acquireUnmarshaller();
    final Marshaller MARSHALLER = POOL.acquireMarshaller();
    // Read test
    Object obj = UNMARSHALLER.unmarshal(FILE_EXP_MUL);
    assertNotNull(obj);
    JAXBElement<BinaryOperatorType> jax = (JAXBElement<BinaryOperatorType>) obj;
    Expression exp = (Expression) TRANSFORMER_GT.visitExpression(jax);
    assertNotNull(exp);
    ValueReference left = (ValueReference) exp.getParameters().get(0);
    Literal right = (Literal) exp.getParameters().get(1);
    assertNotNull(left);
    assertNotNull(right);
    assertEquals(left.getXPath(), valueStr);
    assertEquals(((Number) right.apply(null)).floatValue(), valueF, DELTA);
    // Write test
    jax = (JAXBElement<BinaryOperatorType>) TRANSFORMER_OGC.extract(exp);
    assertNotNull(jax);
    assertEquals(jax.getName().getLocalPart(), OGCJAXBStatics.EXPRESSION_MUL);
    JAXBElement<PropertyNameType> ele1 = (JAXBElement<PropertyNameType>) jax.getValue().getExpression().get(0);
    JAXBElement<LiteralType> ele2 = (JAXBElement<LiteralType>) jax.getValue().getExpression().get(1);
    MARSHALLER.marshal(jax, TEST_FILE_EXP_MUL);
    POOL.recycle(MARSHALLER);
    POOL.recycle(UNMARSHALLER);
}

Example 20 with Literal

use of org.opengis.filter.Literal in project geotoolkit by Geomatys.

the class OGC100Test method testExpSub.

@Test
public void testExpSub() throws JAXBException {
    final Unmarshaller UNMARSHALLER = POOL.acquireUnmarshaller();
    final Marshaller MARSHALLER = POOL.acquireMarshaller();
    // Read test
    Object obj = UNMARSHALLER.unmarshal(FILE_EXP_SUB);
    assertNotNull(obj);
    JAXBElement<BinaryOperatorType> jax = (JAXBElement<BinaryOperatorType>) obj;
    Expression exp = (Expression) TRANSFORMER_GT.visitExpression(jax);
    assertNotNull(exp);
    ValueReference left = (ValueReference) exp.getParameters().get(0);
    Literal right = (Literal) exp.getParameters().get(1);
    assertNotNull(left);
    assertNotNull(right);
    assertEquals(left.getXPath(), valueStr);
    assertEquals(((Number) right.apply(null)).floatValue(), valueF, DELTA);
    // Write test
    JAXBElement<BinaryOperatorType> pvt = (JAXBElement<BinaryOperatorType>) TRANSFORMER_OGC.extract(exp);
    assertNotNull(jax);
    assertEquals(jax.getName().getLocalPart(), OGCJAXBStatics.EXPRESSION_SUB);
    JAXBElement<PropertyNameType> ele1 = (JAXBElement<PropertyNameType>) jax.getValue().getExpression().get(0);
    JAXBElement<LiteralType> ele2 = (JAXBElement<LiteralType>) jax.getValue().getExpression().get(1);
    MARSHALLER.marshal(jax, TEST_FILE_EXP_SUB);
    POOL.recycle(MARSHALLER);
    POOL.recycle(UNMARSHALLER);
}