Examples with GetFeatureType net.opengis.wfs.v_2_0_0.GetFeatureType used on opensource projects

Example 16 with GetFeatureType

use of net.opengis.wfs.v_2_0_0.GetFeatureType in project ddf by codice.

the class WfsSource method buildGetFeatureRequest.

protected GetFeatureType buildGetFeatureRequest(Query query) throws UnsupportedQueryException {
    List<ContentType> contentTypes = getContentTypesFromQuery(query);
    List<QueryType> queries = new ArrayList<>();
    for (Entry<QName, WfsFilterDelegate> filterDelegateEntry : featureTypeFilters.entrySet()) {
        if (contentTypes.isEmpty() || isFeatureTypeInQuery(contentTypes, filterDelegateEntry.getKey().getLocalPart())) {
            QueryType wfsQuery = new QueryType();
            String typeName = null;
            if (StringUtils.isEmpty(filterDelegateEntry.getKey().getPrefix())) {
                typeName = filterDelegateEntry.getKey().getLocalPart();
            } else {
                typeName = filterDelegateEntry.getKey().getPrefix() + ":" + filterDelegateEntry.getKey().getLocalPart();
            }
            if (StringUtils.isNotBlank(srsName)) {
                wfsQuery.setSrsName(srsName);
            }
            wfsQuery.setTypeNames(Arrays.asList(typeName));
            wfsQuery.setHandle(filterDelegateEntry.getKey().getLocalPart());
            FilterType filter = filterAdapter.adapt(query, filterDelegateEntry.getValue());
            if (filter != null) {
                if (areAnyFiltersSet(filter)) {
                    wfsQuery.setAbstractSelectionClause(new net.opengis.filter.v_2_0_0.ObjectFactory().createFilter(filter));
                }
                if (!this.disableSorting) {
                    if (query.getSortBy() != null) {
                        SortOrder sortOrder = query.getSortBy().getSortOrder();
                        if (filterDelegateEntry.getValue().isSortingSupported() && filterDelegateEntry.getValue().getAllowedSortOrders().contains(sortOrder)) {
                            JAXBElement<SortByType> sortBy = buildSortBy(filterDelegateEntry.getKey(), query.getSortBy());
                            if (sortBy != null) {
                                if (LOGGER.isDebugEnabled()) {
                                    LOGGER.debug("Sorting using sort order of [{}].", sortOrder.identifier());
                                }
                                wfsQuery.setAbstractSortingClause(sortBy);
                            }
                        } else if (filterDelegateEntry.getValue().isSortingSupported() && CollectionUtils.isEmpty(filterDelegateEntry.getValue().getAllowedSortOrders())) {
                            JAXBElement<SortByType> sortBy = buildSortBy(filterDelegateEntry.getKey(), query.getSortBy());
                            if (sortBy != null) {
                                if (LOGGER.isDebugEnabled()) {
                                    LOGGER.debug("No sort orders defined in getCapabilities.  Attempting to sort using sort order of [{}].", sortOrder.identifier());
                                }
                                wfsQuery.setAbstractSortingClause(sortBy);
                            }
                        } else if (filterDelegateEntry.getValue().isSortingSupported() && !filterDelegateEntry.getValue().getAllowedSortOrders().contains(sortOrder)) {
                            LOGGER.debug("Unsupported sort order of [{}]. Supported sort orders are {}.", sortOrder, filterDelegateEntry.getValue().getAllowedSortOrders());
                        } else if (!filterDelegateEntry.getValue().isSortingSupported()) {
                            LOGGER.debug("Sorting is not supported.");
                        }
                    }
                } else {
                    LOGGER.debug("Sorting is disabled.");
                }
                queries.add(wfsQuery);
            } else {
                LOGGER.debug("WFS Source {}: {} has an invalid filter.", getId(), filterDelegateEntry.getKey());
            }
        }
    }
    if (!queries.isEmpty()) {
        GetFeatureType getFeatureType = new GetFeatureType();
        int pageSize = query.getPageSize();
        if (pageSize < 0) {
            LOGGER.debug("Page size has a negative value");
            throw new UnsupportedQueryException("Unable to build query. Page size has a negative value.");
        }
        int startIndex = query.getStartIndex();
        if (startIndex < 0) {
            LOGGER.debug("Start index has a negative value");
            throw new UnsupportedQueryException("Unable to build query. Start index has a negative value.");
        } else if (startIndex != 0) {
            // Convert DDF index of 1 back to index of 0 for WFS 2.0
            startIndex = query.getStartIndex() - 1;
        } else {
            LOGGER.debug("Query already has a start index of 0");
        }
        getFeatureType.setCount(BigInteger.valueOf(query.getPageSize()));
        getFeatureType.setStartIndex(BigInteger.valueOf(startIndex));
        List<JAXBElement<?>> incomingQueries = getFeatureType.getAbstractQueryExpression();
        for (QueryType queryType : queries) {
            incomingQueries.add(new net.opengis.wfs.v_2_0_0.ObjectFactory().createQuery(queryType));
        }
        logMessage(getFeatureType);
        return getFeatureType;
    } else {
        throw new UnsupportedQueryException("Unable to build query. No filters could be created from query criteria.");
    }
}

Example 17 with GetFeatureType

use of net.opengis.wfs.v_2_0_0.GetFeatureType in project ddf by codice.

the class WfsSourceTest method testSortingDescendingSortingSupported.

/**
 * Verify that the SortBy is set with the mapped Feature Property and a DESC sort order. In this
 * case, the incoming sort property of TEMPORAL is mapped to myTemporalFeatureProperty.
 *
 * <p><?xml version="1.0" encoding="UTF-8" standalone="yes"?> <ns5:GetFeature startIndex="1"
 * count="1" service="WFS" version="2.0.0" xmlns:ns2="http://www.opengis.net/ows/1.1"
 * xmlns="http://www.opengis.net/fes/2.0" xmlns:ns4="http://www.opengis.net/gml"
 * xmlns:ns3="http://www.w3.org/1999/xlink" xmlns:ns5="http://www.opengis.net/wfs/2.0"> <ns5:Query
 * typeNames="SampleFeature0" handle="SampleFeature0"> <Filter> <PropertyIsLike wildCard="*"
 * singleChar="?" escapeChar="!"> <Literal>*</Literal> <ValueReference>title</ValueReference>
 * </PropertyIsLike> </Filter> <SortBy> <SortProperty>
 * <ValueReference>myTemporalFeatureProperty</ValueReference> <SortOrder>DESC</SortOrder>
 * </SortProperty> </SortBy> </ns5:Query> </ns5:GetFeature>
 */
@Test
public void testSortingDescendingSortingSupported() throws Exception {
    // Setup
    final String searchPhrase = "*";
    final String mockTemporalFeatureProperty = "myTemporalFeatureProperty";
    final String mockFeatureType = "{http://example.com}" + SAMPLE_FEATURE_NAME + 0;
    final int pageSize = 1;
    WfsSource source = getWfsSource(ONE_TEXT_PROPERTY_SCHEMA, MockWfsServer.getFilterCapabilities(), 1, false, false, 0);
    MetacardMapper mockMetacardMapper = mock(MetacardMapper.class);
    when(mockMetacardMapper.getFeatureType()).thenReturn(mockFeatureType);
    when(mockMetacardMapper.getSortByTemporalFeatureProperty()).thenReturn(mockTemporalFeatureProperty);
    List<MetacardMapper> mappers = new ArrayList<>(1);
    mappers.add(mockMetacardMapper);
    source.setMetacardToFeatureMapper(mappers);
    QueryImpl query = new QueryImpl(builder.attribute(Metacard.ANY_TEXT).is().like().text(searchPhrase));
    query.setPageSize(pageSize);
    SortBy sortBy = new SortByImpl(Result.TEMPORAL, SortOrder.DESCENDING);
    query.setSortBy(sortBy);
    // Perform Test
    GetFeatureType featureType = source.buildGetFeatureRequest(query);
    // Verify
    QueryType queryType = (QueryType) featureType.getAbstractQueryExpression().get(0).getValue();
    JAXBElement<?> abstractSortingClause = queryType.getAbstractSortingClause();
    SortByType sortByType = (SortByType) abstractSortingClause.getValue();
    assertThat(sortByType.getSortProperty().get(0).getValueReference(), is(mockTemporalFeatureProperty));
    assertThat(sortByType.getSortProperty().get(0).getSortOrder().name(), is(SortOrderType.DESC.value()));
}

Example 18 with GetFeatureType

use of net.opengis.wfs.v_2_0_0.GetFeatureType in project ddf by codice.

the class WfsSourceTest method testSortingAscendingNoFeaturePropertyMappingSortingSupported.

/**
 * Verify that the SortBy is NOT set. In this case, there is no mapping for the incoming sort
 * property of TEMPORAL so no SortBy should be set.
 *
 * <p><?xml version="1.0" encoding="UTF-8" standalone="yes"?> <ns5:GetFeature startIndex="1"
 * count="1" service="WFS" version="2.0.0" xmlns:ns2="http://www.opengis.net/ows/1.1"
 * xmlns="http://www.opengis.net/fes/2.0" xmlns:ns4="http://www.opengis.net/gml"
 * xmlns:ns3="http://www.w3.org/1999/xlink" xmlns:ns5="http://www.opengis.net/wfs/2.0"> <ns5:Query
 * typeNames="SampleFeature0" handle="SampleFeature0"> <Filter> <PropertyIsLike wildCard="*"
 * singleChar="?" escapeChar="!"> <Literal>*</Literal> <ValueReference>title</ValueReference>
 * </PropertyIsLike> </Filter> </ns5:Query> </ns5:GetFeature>
 */
@Test
public void testSortingAscendingNoFeaturePropertyMappingSortingSupported() throws Exception {
    // Setup
    final String searchPhrase = "*";
    final String mockFeatureType = "{http://example.com}" + SAMPLE_FEATURE_NAME + 0;
    final int pageSize = 1;
    WfsSource source = getWfsSource(ONE_TEXT_PROPERTY_SCHEMA, MockWfsServer.getFilterCapabilities(), 1, false, false, 0);
    MetacardMapper mockMetacardMapper = mock(MetacardMapper.class);
    when(mockMetacardMapper.getFeatureType()).thenReturn(mockFeatureType);
    List<MetacardMapper> mappers = new ArrayList<>(1);
    mappers.add(mockMetacardMapper);
    source.setMetacardToFeatureMapper(mappers);
    QueryImpl query = new QueryImpl(builder.attribute(Metacard.ANY_TEXT).is().like().text(searchPhrase));
    query.setPageSize(pageSize);
    SortBy sortBy = new SortByImpl(Result.TEMPORAL, SortOrder.ASCENDING);
    query.setSortBy(sortBy);
    // Perform Test
    GetFeatureType featureType = source.buildGetFeatureRequest(query);
    // Verify
    QueryType queryType = (QueryType) featureType.getAbstractQueryExpression().get(0).getValue();
    assertFalse(queryType.isSetAbstractSortingClause());
}

Example 19 with GetFeatureType

use of net.opengis.wfs.v_2_0_0.GetFeatureType in project ddf by codice.

the class WfsSourceTest method testTypeNameHasPrefix.

@Test
public void testTypeNameHasPrefix() throws Exception {
    // Setup
    final String TITLE = "title";
    final String searchPhrase = "*";
    final int pageSize = 1;
    WfsSource source = getWfsSource(ONE_TEXT_PROPERTY_SCHEMA, MockWfsServer.getFilterCapabilities(), 3, false, true, 3);
    QueryImpl query = new QueryImpl(builder.attribute(Metacard.ANY_TEXT).is().like().text(searchPhrase));
    query.setPageSize(pageSize);
    SortBy sortBy = new SortByImpl(TITLE, SortOrder.DESCENDING);
    query.setSortBy(sortBy);
    // Perform test
    GetFeatureType featureType = source.buildGetFeatureRequest(query);
    // Validate
    List<JAXBElement<?>> queryList = featureType.getAbstractQueryExpression();
    for (JAXBElement<?> queryType : queryList) {
        Object val = queryType.getValue();
        QueryType queryTypeVal = (QueryType) val;
        assertThat(queryTypeVal.getTypeNames().get(0), containsString("Prefix"));
        assertThat(queryTypeVal.getTypeNames().get(0), containsString(":"));
        assertThat(queryTypeVal.getTypeNames().get(0), containsString("SampleFeature"));
    }
}

Example 20 with GetFeatureType

use of net.opengis.wfs.v_2_0_0.GetFeatureType in project ddf by codice.

the class WfsSourceTest method testSearchByMultipleTypes.

@Test
public void testSearchByMultipleTypes() throws Exception {
    // Setup
    int pageSize = 10;
    WfsSource source = getWfsSource(ONE_TEXT_PROPERTY_SCHEMA, MockWfsServer.getFilterCapabilities(), 10, false);
    Filter filter0 = builder.attribute(Metacard.CONTENT_TYPE).is().equalTo().text(SAMPLE_FEATURE_NAME + "8");
    Filter filter1 = builder.attribute(Metacard.CONTENT_TYPE).is().equalTo().text(SAMPLE_FEATURE_NAME + "9");
    Filter filter2 = builder.attribute(Metacard.ANY_TEXT).is().like().text("*");
    Filter typeSearchFilters = builder.anyOf(filter0, filter1);
    QueryImpl query = new QueryImpl(builder.allOf(filter2, typeSearchFilters));
    query.setPageSize(pageSize);
    // Execute
    GetFeatureType featureType = source.buildGetFeatureRequest(query);
    int numTypes = featureType.getAbstractQueryExpression().size();
    // Validate
    assertEquals(2, numTypes);
}