Package org.geotools.data

Examples of org.geotools.data.FeatureStore

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            Transaction transaction = new DefaultTransaction();
           
            if (updateMode == UpdateMode.REPLACE) {
               
                FeatureStore fs = (FeatureStore) dataStore.getFeatureSource(featureTypeName);
                fs.setTransaction(transaction);
                fs.removeFeatures(Filter.INCLUDE);
            }
           
            //start writing features
            // @todo ability to collect transformation errors for use in a dry-run (auto-rollback)
           
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        store.createSchema(tb.buildFeatureType());
       
        CatalogBuilder cb = new CatalogBuilder(cat);
        cb.setStore(ds);
       
        FeatureStore fs = (FeatureStore) store.getFeatureSource("Forests");
        fs.addFeatures(fs1.getFeatures());
        addFeature(fs,"MULTIPOLYGON (((0.008151604330777 -0.0023208963631571, 0.0086527358638763 -0.0012374917185382, 0.0097553137885805 -0.0004505798694767, 0.0156132468328575 0.001226912691216, 0.0164282119026783 0.0012863836826631, 0.0171241513076058 0.0011195104764988, 0.0181763809803841 0.0003258121477801, 0.018663180519973 -0.0007914339515293, 0.0187 -0.0054, 0.0185427596344991 -0.0062643098258021, 0.0178950534559435 -0.0072336706251426, 0.0166538015456463 -0.0078538015456464, 0.0160336706251426 -0.0090950534559435, 0.0150643098258021 -0.0097427596344991, 0.0142 -0.0099, 0.0086 -0.0099, 0.0077356901741979 -0.0097427596344991, 0.0067663293748574 -0.0090950534559435, 0.0062572403655009 -0.0082643098258021, 0.0061 -0.0074, 0.0061055767515099 -0.0046945371967831, 0.0062818025956546 -0.0038730531083409, 0.0066527358638763 -0.0032374917185382, 0.0072813143786463 -0.0026800146279973, 0.008151604330777 -0.0023208963631571)))",
            "110", "Foo Forest");
        addFeature(fs, "MULTIPOLYGON (((-0.0023852705061082 -0.005664537521815, -0.0026781637249217 -0.0063716443030016, -0.0033852705061082 -0.006664537521815, -0.0040923772872948 -0.0063716443030016, -0.0043852705061082 -0.005664537521815, -0.0040923772872947 -0.0049574307406285, -0.0033852705061082 -0.004664537521815, -0.0026781637249217 -0.0049574307406285, -0.0023852705061082 -0.005664537521815)))",
            "111", "Bar Forest");
        FeatureTypeInfo ft = cb.buildFeatureType(fs);
        cat.add(ft);
       
        fs = (FeatureStore) store.getFeatureSource("Lakes");
        fs.addFeatures(fs2.getFeatures());
        addFeature(fs, "POLYGON ((0.0049784771992108 -0.0035817570010558, 0.0046394552911414 -0.0030781256232061, 0.0046513167019495 -0.0024837722339832, 0.0051238379318686 -0.0011179833712748, 0.0057730295670053 -0.0006191988155468, 0.0065631962428717 -0.0022312008226987, 0.0065546368796182 -0.0027977724434409, 0.0060815583363558 -0.0033764140395305, 0.0049784771992108 -0.0035817570010558))",
            "102", "Red Lake");
        addFeature(fs, "POLYGON ((0.0057191452206184 -0.0077928768384869, 0.0051345315543621 -0.0076850644756826, 0.0046394552911414 -0.0070781256232061, 0.0046513167019495 -0.0064837722339832, 0.0051238379318686 -0.0051179833712748, 0.0054994549090862 -0.0047342895334108, 0.0070636636030018 -0.0041582580884052, 0.0078667798947931 -0.0042156264760765, 0.0082944271909999 -0.0046527864045, 0.0089944271909999 -0.0060527864045, 0.0090938616646936 -0.0066106299753791, 0.0089805097233498 -0.0069740280868118, 0.0084059445811345 -0.007452049322921, 0.0057191452206184 -0.0077928768384869))",
            "103", "Green Lake");
        addFeature(fs, "POLYGON ((0.0007938800267961 -0.0056175636045986, 0.0011573084862925 -0.0051229419555271, 0.0017412204815544 -0.0049337922722299, 0.0023617041415903 -0.0050976945961703, 0.0029728059060882 -0.0055503031602247, 0.0034289873678372 -0.0063805324543033, 0.0035801692478343 -0.0074485059825999, 0.0034823709081135 -0.008013559804892, 0.0032473247836666 -0.008318888359415, 0.0029142821960289 -0.0085126790755088, 0.0023413406005588 -0.0085369332611115, 0.0011766812981572 -0.0078593563537122, 0.0006397573417165 -0.0067622385244755, 0.0007938800267961 -0.0056175636045986))",
            "110", "Black Lake");
        ft = cb.buildFeatureType(fs);
        cat.add(ft);
       
        fs = (FeatureStore) store.getFeatureSource("PrimitiveGeoFeature");
        fs.addFeatures(fs3.getFeatures());
        ft = cb.buildFeatureType(fs);
        cat.add(ft);
       
        tb = new SimpleFeatureTypeBuilder();
        tb.setName("TimeFeature");
        tb.add("name", String.class);
        tb.add("dateTime", Date.class);
       
        SimpleFeatureType timeFeatureType = tb.buildFeatureType();
        store.createSchema(timeFeatureType);
       
        SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");

        DefaultFeatureCollection features = new DefaultFeatureCollection(null, null);
        SimpleFeatureBuilder fb = new SimpleFeatureBuilder(timeFeatureType);
        fb.add("one");
        fb.add(dateFormat.parseObject("2006-04-04 22:00:00"));
        features.add(fb.buildFeature(null));
       
        fb.add("two");
        fb.add(dateFormat.parseObject("2006-05-05 20:00:00"));
        features.add(fb.buildFeature(null));
       
        fb.add("three");
        fb.add(dateFormat.parseObject("2006-06-28 18:00:00"));
        features.add(fb.buildFeature(null));
       
        fs = (FeatureStore) store.getFeatureSource("TimeFeature");
        fs.addFeatures(features);
        ft = cb.buildFeatureType(fs);
        cat.add(ft);
    }
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                        LOGGER.warning(featureTypeName + " is not writable, skipping");
                        continue;
                    }
                   
                    Transaction tx = new DefaultTransaction();
                    FeatureStore featureStore = (FeatureStore) featureSource;
                    featureStore.setTransaction(tx);
                   
                    try {
                        //figure out update mode, whether we should kill existing data or append
                        String update = form.getFirstValue("update");
                        if ("overwrite".equalsIgnoreCase(update)) {
                            LOGGER.fine("Removing existing features from " + featureTypeName);
                            //kill all features
                            featureStore.removeFeatures(Filter.INCLUDE);
                        }
                       
                        LOGGER.fine("Adding features to " + featureTypeName);
                        FeatureCollection features = source.getFeatureSource(featureTypeName).getFeatures();
                        featureStore.addFeatures(features);
                       
                        tx.commit();
                    }
                    catch(Exception e) {
                        tx.rollback();
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    public void testReadOnlyFeatureStore() throws Exception {
        // build up the mock
        SimpleFeatureType schema = createNiceMock(SimpleFeatureType.class);
        expect(schema.getName()).andReturn(new NameImpl("testFT"));
        replay(schema);
        FeatureStore fs = createNiceMock(FeatureStore.class);
        expect(fs.getSchema()).andReturn(schema);
        replay(fs);
       
        SecuredFeatureStore ro = new SecuredFeatureStore(fs, WrapperPolicy.readOnlyChallenge(null));
        try {
            ro.addFeatures(createNiceMock(FeatureCollection.class));
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    }
   
    protected LayerInfo buildLayer(String name, WorkspaceInfo ws,
            Class<? extends ResourceInfo> resourceClass, boolean advertised) throws Exception {
       
        FeatureStore fs = createNiceMock(FeatureStore.class);
        replay(fs);
       
        DataStore dstore = createNiceMock(DataStore.class);
        replay(dstore);
       
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    @Test
    public void testFullAccess() throws Exception {
        FeatureSource source = getFeatureSource(MockData.LINES);
        FeatureCollection fc = source.getFeatures();
        FeatureStore store = (FeatureStore) source;
        store.removeFeatures(Filter.INCLUDE);
    }
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        }
    }

    @Test
    public void testCannotWrite() throws Exception {
        FeatureStore fs = (FeatureStore) getFeatureSource(MockData.DELETES);
               
        try {
            fs.removeFeatures(Filter.INCLUDE);
            fail("This should have failed with a security exception!");
        } catch (Exception e) {
            if (ReadOnlyDataStoreTest.isSpringSecurityException(e)==false)
                fail("Should have failed with a security exception");
        }
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    protected void addFeature(int id, Date time, Double elevation, Date referenceTime, Double scanningAngle) throws IOException {
        FeatureTypeInfo timeElevationCustom = getCatalog().getFeatureTypeByName(
                TIME_ELEVATION_CUSTOM.getLocalPart());
        FeatureStore fs = (FeatureStore) timeElevationCustom.getFeatureSource(null, null);
        SimpleFeatureType type = (SimpleFeatureType)timeElevationCustom.getFeatureType();
        MemoryFeatureCollection coll = new MemoryFeatureCollection(type);
        StringBuffer content = new StringBuffer();
        content.append(id);
        content.append('|');
        content.append(time.toString());
        content.append('|');
        content.append(elevation);
        content.append('|');
        content.append(referenceTime.toString());
        content.append('|');
        content.append(scanningAngle);
       
        SimpleFeature f = DataUtilities.createFeature(type, content.toString());
        coll.add(f);
        org.geotools.data.Transaction tx = fs.getTransaction();
        fs.addFeatures(coll);
        tx.commit();
    }
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    }
       
    protected void addFeature(int id, Date time, Double elevation) throws IOException {
        FeatureTypeInfo timeWithStartEnd = getCatalog().getFeatureTypeByName(
                ELEVATION_WITH_START_END.getLocalPart());
        FeatureStore fs = (FeatureStore) timeWithStartEnd.getFeatureSource(null, null);
        SimpleFeatureType type = (SimpleFeatureType) timeWithStartEnd.getFeatureType();
        MemoryFeatureCollection coll = new MemoryFeatureCollection(type);
        StringBuffer content = new StringBuffer();
        content.append(id);
        content.append('|');
        content.append(time.toString());
        content.append("||");
        content.append(elevation);
        content.append('|');
       
        SimpleFeature f = DataUtilities.createFeature(type, content.toString());
        coll.add(f);
        org.geotools.data.Transaction tx = fs.getTransaction();
        fs.addFeatures(coll);
        tx.commit();
    }
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    }    

    protected void addFeature(int id, Date time, Double elevation) throws IOException {
        FeatureTypeInfo timeWithStartEnd = getCatalog().getFeatureTypeByName(
                TIME_WITH_START_END.getLocalPart());
        FeatureStore fs = (FeatureStore) timeWithStartEnd.getFeatureSource(null, null);
        SimpleFeatureType type = (SimpleFeatureType) timeWithStartEnd.getFeatureType();
        MemoryFeatureCollection coll = new MemoryFeatureCollection(type);
        StringBuffer content = new StringBuffer();
        content.append(id);
        content.append('|');
        content.append(time.toString());
        content.append("||");
        content.append(elevation);
        content.append('|');
       
        SimpleFeature f = DataUtilities.createFeature(type, content.toString());
        coll.add(f);
        org.geotools.data.Transaction tx = fs.getTransaction();
        fs.addFeatures(coll);
        tx.commit();
    }
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Related Classes of org.geotools.data.FeatureStore

  • org.geoserver.catalog.rest.DataStoreFileResource
  • org.geoserver.cite.Loader
  • org.geoserver.gss.DefaultGeoServerSynchronizationService
  • org.geoserver.importer.Importer
  • org.geoserver.security.AbstractAuthorizationTest
  • org.geoserver.security.decorators.ReadOnlyDataStoreTest
  • org.geoserver.security.decorators.ReadOnlyFeatureSourceTest
  • org.geoserver.security.decorators.SecuredFeatureSourceTest
  • org.geoserver.security.impl.AbstractAuthorizationTest
  • org.geoserver.security.impl.SecureCatalogIntegrationTest
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