Package org.geotools.data.wfs.internal

Examples of org.geotools.data.wfs.internal.GetFeatureRequest

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     * @see FeatureCollectionParser
     * @see ExceptionReportParser
     */
    public WFSResponse createResponse(WFSRequest request, HTTPResponse response, String axisOrder) throws IOException {

        final GetFeatureRequest getFeature = (GetFeatureRequest) request;

        final GetFeatureParser parser;
        final String contentType = response.getContentType();
        if (SUPPORTED_FORMATS.contains(contentType)) {
            parser = parser(getFeature, response.getResponseStream(), axisOrder);
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        return diff;
    }

    private List<SimpleFeature> features(QName typeName) throws IOException {

        GetFeatureRequest gf = createGetFeatureRequest();
        gf.setTypeName(typeName);

        SimpleFeatureType featureType = featureTypes.get(typeName);
        if (featureType == null) {
            throw new IllegalStateException();
        }
        gf.setFullType(featureType);
        gf.setQueryType(featureType);
        gf.setFilter(Filter.INCLUDE);

        GetFeatureResponse response = (GetFeatureResponse) mockGetFeature(gf);
        GetFeatureParser features = response.getFeatures();
        List<SimpleFeature> result = new ArrayList<SimpleFeature>();
        SimpleFeature f;
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    protected int getCountInternal(Query query) throws IOException {
        if (!client.canCount()) {
            return -1;
        }

        GetFeatureRequest request = createGetFeature(query, ResultType.HITS);

        GetFeatureResponse response = client.issueRequest(request);
        GetFeatureParser featureParser = response.getFeatures(null);
        int resultCount = featureParser.getNumberOfFeatures();
        return resultCount;
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        }
    }

    private GetFeatureRequest createGetFeature(Query query, ResultType resultType)
            throws IOException {
        GetFeatureRequest request = client.createGetFeatureRequest();

        final WFSDataStore dataStore = getDataStore();

        final QName remoteTypeName = dataStore.getRemoteTypeName(getEntry().getName());
        final SimpleFeatureType remoteSimpleFeatureType;
        remoteSimpleFeatureType = dataStore.getRemoteSimpleFeatureType(remoteTypeName);

        request.setTypeName(remoteTypeName);
        request.setFullType(remoteSimpleFeatureType);
       
        invertAxisInFilterIfNeeded(query);

        request.setFilter(query.getFilter());
        request.setResultType(resultType);
        int maxFeatures = query.getMaxFeatures();
        if (Integer.MAX_VALUE > maxFeatures) {
            request.setMaxFeatures(maxFeatures);
        }
        // let the request decide request.setOutputFormat(outputFormat);
        request.setPropertyNames(query.getPropertyNames());
        request.setSortBy(query.getSortBy());

        String srsName = getSupportedSrsName(request, query); 
       
        request.setSrsName(srsName);
        return request;
    }
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        if (Filter.EXCLUDE.equals(localQuery.getFilter())) {
            return new EmptyFeatureReader<SimpleFeatureType, SimpleFeature>(getSchema());
        }

        GetFeatureRequest request = createGetFeature(localQuery, ResultType.RESULTS);

        final SimpleFeatureType destType = getQueryType(localQuery, getSchema());
        final SimpleFeatureType contentType = getQueryType(localQuery, (SimpleFeatureType) request.getFullType());
        request.setQueryType(contentType);

        GetFeatureResponse response = client.issueRequest(request);

        GeometryFactory geometryFactory = findGeometryFactory(localQuery.getHints());
        GetFeatureParser features = response.getSimpleFeatures(geometryFactory);
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        featureReader = ds.getFeatureReader(query, Transaction.AUTO_COMMIT);
        while(featureReader.hasNext()) {
            SimpleFeature feature = featureReader.next();
            System.out.println(feature.getDefaultGeometry());
        }
        GetFeatureRequest request = wfs.getRequest();
        assertEquals("text/xml; subtype=gml/2.1.2", request.getOutputFormat());
    }
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        featureReader = ds.getFeatureReader(query, Transaction.AUTO_COMMIT);
        assertNotNull(featureReader);
        assertTrue(featureReader instanceof ForceCoordinateSystemFeatureReader);
        assertEquals(otherCrs, featureReader.getFeatureType()
                .getCoordinateReferenceSystem());
        GetFeatureRequest request = wfs.getRequest();
        assertEquals(CUBEWERX_GOVUNITCE.ALTERNATIVECRS, request.getSrsName());
   
        // use an SRS not supported by server
        CoordinateReferenceSystem unknownCrs = CRS.decode("EPSG:3003");
        query.setCoordinateSystem(unknownCrs);
   
        featureReader = ds.getFeatureReader(query, Transaction.AUTO_COMMIT);
        assertNotNull(featureReader);
        assertTrue(featureReader instanceof ReprojectFeatureReader);
        assertEquals(unknownCrs, featureReader.getFeatureType()
                .getCoordinateReferenceSystem());
        request = wfs.getRequest();
        assertNull(request.getSrsName());
    }
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        featureReader = ds.getFeatureReader(query, Transaction.AUTO_COMMIT);
        assertNotNull(featureReader);
        assertTrue(featureReader instanceof ReprojectFeatureReader);
        assertEquals(otherCrs, featureReader.getFeatureType()
                .getCoordinateReferenceSystem());
        GetFeatureRequest request = wfs.getRequest();
        assertNull(request.getSrsName());
   
        // use an SRS not supported by server
        CoordinateReferenceSystem unknownCrs = CRS.decode("EPSG:3003");
        query.setCoordinateSystem(unknownCrs);
   
        featureReader = ds.getFeatureReader(query, Transaction.AUTO_COMMIT);
        assertNotNull(featureReader);
        assertTrue(featureReader instanceof ReprojectFeatureReader);
        assertEquals(unknownCrs, featureReader.getFeatureType()
                .getCoordinateReferenceSystem());
        request = wfs.getRequest();
        assertNull(request.getSrsName());
    }
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        assertTrue(featureReader instanceof ForceCoordinateSystemFeatureReader);
   
        assertEquals(GML2EncodingUtils.epsgCode(otherCrs),
                GML2EncodingUtils.epsgCode(featureReader.getFeatureType()
                        .getCoordinateReferenceSystem()));
        GetFeatureRequest request = wfs.getRequest();
        assertEquals("urn:ogc:def:crs:EPSG::3857", request.getSrsName());
    }
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Related Classes of org.geotools.data.wfs.internal.GetFeatureRequest

  • org.geotools.data.wfs.integration.IntegrationTestWFSClient
  • org.geotools.data.wfs.internal.parsers.GmlGetFeatureResponseParserFactory
  • org.geotools.data.wfs.internal.v1_1.DataStoreTest
  • org.geotools.data.wfs.WFSFeatureSource
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