Examples with FeatureMetacardType org.codice.ddf.spatial.ogc.wfs.catalog.common.FeatureMetacardType used on opensource projects

Example 36 with FeatureMetacardType

use of org.codice.ddf.spatial.ogc.wfs.catalog.common.FeatureMetacardType in project ddf by codice.

the class FeatureMetacardTypeTest method testFeatureMetacardTypeFindTaxonomyMetacardAttributes.

@Test
public void testFeatureMetacardTypeFindTaxonomyMetacardAttributes() {
    XmlSchema schema = new XmlSchema();
    XmlSchemaElement element = new XmlSchemaElement(schema, true);
    element.setSchemaType(new XmlSchemaSimpleType(schema, false));
    element.setSchemaTypeName(Constants.XSD_STRING);
    element.setName(ELEMENT_NAME);
    schema.getElements().put(new QName(ELEMENT_NAME), element);
    FeatureMetacardType fmt = new FeatureMetacardType(schema, FEATURE_TYPE, NON_QUERYABLE_PROPS, Wfs20Constants.GML_3_2_NAMESPACE);
    Set<AttributeDescriptor> descriptors = initDescriptors();
    for (AttributeDescriptor ad : descriptors) {
        assertBasicAttributeDescriptor(fmt, ad.getName(), ad.getType());
        assertFalse(fmt.getAttributeDescriptor(ad.getName()).isStored());
    }
    // +1 to account for one element added to schema.
    assertThat(fmt.getAttributeDescriptors().size(), is(descriptors.size() + 1));
}

Example 37 with FeatureMetacardType

use of org.codice.ddf.spatial.ogc.wfs.catalog.common.FeatureMetacardType in project ddf by codice.

the class FeatureMetacardTypeTest method testfeatureMetacardTypeFindShortProperties.

@Test
public void testfeatureMetacardTypeFindShortProperties() {
    XmlSchema schema = new XmlSchema();
    XmlSchemaElement shortElement = new XmlSchemaElement(schema, true);
    shortElement.setSchemaType(new XmlSchemaSimpleType(schema, false));
    shortElement.setSchemaTypeName(Constants.XSD_SHORT);
    shortElement.setName(ELEMENT_NAME_1);
    schema.getElements().put(new QName(ELEMENT_NAME_1), shortElement);
    FeatureMetacardType featureMetacardType = new FeatureMetacardType(schema, FEATURE_TYPE, NON_QUERYABLE_PROPS, Wfs20Constants.GML_3_2_NAMESPACE);
    assertAttributeDescriptor(featureMetacardType, ELEMENT_NAME_1, BasicTypes.SHORT_TYPE);
}

Example 38 with FeatureMetacardType

use of org.codice.ddf.spatial.ogc.wfs.catalog.common.FeatureMetacardType in project ddf by codice.

the class FeatureMetacardTypeTest method testfeatureMetacardTypeFindLongProperties.

@Test
public void testfeatureMetacardTypeFindLongProperties() {
    XmlSchema schema = new XmlSchema();
    XmlSchemaElement longElement = new XmlSchemaElement(schema, true);
    longElement.setSchemaType(new XmlSchemaSimpleType(schema, false));
    longElement.setSchemaTypeName(Constants.XSD_LONG);
    longElement.setName(ELEMENT_NAME_1);
    schema.getElements().put(new QName(ELEMENT_NAME_1), longElement);
    FeatureMetacardType featureMetacardType = new FeatureMetacardType(schema, FEATURE_TYPE, NON_QUERYABLE_PROPS, Wfs20Constants.GML_3_2_NAMESPACE);
    assertAttributeDescriptor(featureMetacardType, ELEMENT_NAME_1, BasicTypes.LONG_TYPE);
}

Example 39 with FeatureMetacardType

use of org.codice.ddf.spatial.ogc.wfs.catalog.common.FeatureMetacardType in project ddf by codice.

the class WfsSource method buildFeatureFilters.

private void buildFeatureFilters(List<FeatureTypeType> featureTypes, List<String> supportedGeo) throws SecurityServiceException {
    // Use local Map for metacardtype registrations and once they are populated with latest
    // MetacardTypes, then do actual registration
    Map<String, MetacardTypeRegistration> mcTypeRegs = new HashMap<String, MetacardTypeRegistration>();
    Wfs wfs = factory.getClient();
    for (FeatureTypeType featureTypeType : featureTypes) {
        String ftName = featureTypeType.getName().getLocalPart();
        if (StringUtils.isNotBlank(forcedFeatureType) && !StringUtils.equals(forcedFeatureType, ftName)) {
            continue;
        }
        if (mcTypeRegs.containsKey(ftName)) {
            LOGGER.debug("WfsSource {}: MetacardType {} is already registered - skipping to next metacard type", getId(), ftName);
            continue;
        }
        LOGGER.debug("ftName: {}", ftName);
        try {
            XmlSchema schema = wfs.describeFeatureType(new DescribeFeatureTypeRequest(featureTypeType.getName()));
            if ((schema != null)) {
                FeatureMetacardType ftMetacard = new FeatureMetacardType(schema, featureTypeType.getName(), nonQueryableProperties != null ? Arrays.asList(nonQueryableProperties) : new ArrayList<String>(), Wfs10Constants.GML_NAMESPACE);
                Dictionary<String, Object> props = new Hashtable<String, Object>();
                props.put(Metacard.CONTENT_TYPE, new String[] { ftName });
                LOGGER.debug("WfsSource {}: Registering MetacardType: {}", getId(), ftName);
                // Update local map with enough info to create actual MetacardType registrations
                // later
                mcTypeRegs.put(ftName, new MetacardTypeRegistration(ftMetacard, props, featureTypeType.getSRS()));
                FeatureConverter featureConverter = null;
                if (!CollectionUtils.isEmpty(featureConverterFactories)) {
                    for (FeatureConverterFactory factory : featureConverterFactories) {
                        if (ftName.equalsIgnoreCase(factory.getFeatureType())) {
                            featureConverter = factory.createConverter();
                            LOGGER.debug("WFS Source {}: Features of type: {} will be converted using {}", getId(), ftName, featureConverter.getClass().getSimpleName());
                            break;
                        }
                    }
                    if (featureConverter == null) {
                        LOGGER.debug("WfsSource {}: Unable to find a feature specific converter; {} will be converted using the GenericFeatureConverter", getId(), ftName);
                        featureConverter = new GenericFeatureConverter(featureTypeType.getSRS());
                    }
                } else {
                    LOGGER.debug("WfsSource {}: Unable to find a feature specific converter; {} will be converted using the GenericFeatureConverter", getId(), ftName);
                    featureConverter = new GenericFeatureConverter(featureTypeType.getSRS());
                }
                featureConverter.setSourceId(getId());
                featureConverter.setMetacardType(ftMetacard);
                featureConverter.setWfsUrl(wfsUrl);
                // Add the Feature Type name as an alias for xstream
                featureCollectionReader.registerConverter(featureConverter);
            }
        } catch (WfsException | IllegalArgumentException wfse) {
            LOGGER.debug(WFS_ERROR_MESSAGE, wfse);
        } catch (WebApplicationException wae) {
            LOGGER.debug(handleWebApplicationException(wae), wae);
        }
    }
    // Unregister all MetacardType services - the DescribeFeatureTypeRequest should
    // have returned all of the most current metacard types that will now be registered.
    // As Source(s) are added/removed from this instance or to other Source(s)
    // that this instance is federated to, the list of metacard types will change.
    // This is done here vs. inside the above loop so that minimal time is spent clearing and
    // registering the MetacardTypes - the concern is that if this registration is too lengthy
    // a query could come in that is handled while the MetacardType registrations are
    // in a state of flux.
    unregisterAllMetacardTypes();
    this.featureTypeFilters.clear();
    if (!mcTypeRegs.isEmpty()) {
        Set<Entry<String, MetacardTypeRegistration>> entries = mcTypeRegs.entrySet();
        for (Map.Entry<String, MetacardTypeRegistration> entry : mcTypeRegs.entrySet()) {
            MetacardTypeRegistration mcTypeReg = entry.getValue();
            FeatureMetacardType ftMetacard = mcTypeReg.getFtMetacard();
            ServiceRegistration serviceRegistration = context.registerService(MetacardType.class.getName(), ftMetacard, mcTypeReg.getProps());
            this.metacardTypeServiceRegistrations.put(entry.getKey(), serviceRegistration);
            this.featureTypeFilters.put(ftMetacard.getFeatureType(), new WfsFilterDelegate(ftMetacard, supportedGeo, mcTypeReg.getSrs()));
        }
    }
    if (featureTypeFilters.isEmpty()) {
        LOGGER.info("Wfs Source {}: No Feature Type schemas validated. Marking source as unavailable", getId());
    }
    LOGGER.debug("Wfs Source {}: Number of validated Features = {}", getId(), featureTypeFilters.size());
}

Example 40 with FeatureMetacardType

use of org.codice.ddf.spatial.ogc.wfs.catalog.common.FeatureMetacardType in project ddf by codice.

the class TestGenericFeatureConverter method buildMetacardType.

private MetacardType buildMetacardType() {
    XmlSchema schema = new XmlSchema();
    schema.getElements().putAll(buildElementMap(schema));
    return new FeatureMetacardType(schema, new QName(FEATURE_TYPE), new ArrayList<>(), Wfs10Constants.GML_NAMESPACE);
}