List of modifyFeatures() Examples

Examples of modifyFeatures()

org.geotools.data.FeatureStore.modifyFeatures()
Modifies the attributes with the supplied values in all features selected by the given filter. @param attributeNames the attributes to modify @param attributeValues the new values for the attributes @param filter an OpenGIS filter @throws IOException if the attribute and object arrays are not equalin length; if the value types do not match the attribute types; if modification is not supported; or if there errors accessing the data source
org.geotools.data.VersioningFeatureStore.modifyFeatures()
org.geotools.data.simple.SimpleFeatureStore.modifyFeatures()

Examples of org.geotools.data.VersioningFeatureStore.modifyFeatures()

        // grab the datastore so that we can make some changes that will not generate conflicts
        VersioningFeatureStore restricted = (VersioningFeatureStore) synchStore.getFeatureSource("restricted");
        SimpleFeatureType schema = restricted.getSchema();
        // modify the fourth feature, change its cat from 400 to 450
        Id updateFilter = ff.id(singleton(ff.featureId("restricted.1b99be2b-2480-4742-ad52-95c294efda3b")));
        restricted.modifyFeatures(schema.getDescriptor("cat"), 450, updateFilter);
        // remove the third feature
        Id removeFilter = ff.id(singleton(ff.featureId("restricted.c15e76ab-e44b-423e-8f85-f6d9927b878a")));
        restricted.removeFeatures(removeFilter);
        assertEquals(3, restricted.getCount(Query.ALL));

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Examples of org.geotools.data.VersioningFeatureStore.modifyFeatures()

        // first update
        Id updateFilter = ff.id(singleton(ff
                .featureId("restricted.be7cafea-d0b7-4257-9b9c-1ed3de3f7ef4")));
        Transaction t = new DefaultTransaction();
        restricted.setTransaction(t);
        restricted.modifyFeatures(schema.getDescriptor("cat"), -48, updateFilter);
        String v1 = restricted.getVersion();
        t.commit();
        
        // second update
        WKTReader wkt = new WKTReader();

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Examples of org.geotools.data.simple.SimpleFeatureStore.modifyFeatures()

        names.add(store.getSchema().getDescriptor(name).getName());
        values.add(attrMap.get(name).getValue());
      }


      try {
        store.modifyFeatures(names.toArray(new Name[names.size()]), values.toArray(), filter);
        store.modifyFeatures(store.getSchema().getGeometryDescriptor().getName(), getFeatureModel()
            .getGeometry(feature), filter);
        log.debug("Updated feature {} in {}", featureId, getFeatureSourceName());
      } catch (IOException ioe) {
        featureModelUsable = false;

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Examples of org.geotools.data.simple.SimpleFeatureStore.modifyFeatures()

        values.add(attrMap.get(name).getValue());
      }


      try {
        store.modifyFeatures(names.toArray(new Name[names.size()]), values.toArray(), filter);
        store.modifyFeatures(store.getSchema().getGeometryDescriptor().getName(), getFeatureModel()
            .getGeometry(feature), filter);
        log.debug("Updated feature {} in {}", featureId, getFeatureSourceName());
      } catch (IOException ioe) {
        featureModelUsable = false;
        throw new LayerException(ioe, ExceptionCode.LAYER_MODEL_IO_EXCEPTION);

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Examples of org.geotools.data.simple.SimpleFeatureStore.modifyFeatures()

        try {
            if (geoResource.canResolve(SimpleFeatureStore.class)) {
                final Filter filter = CommonFactoryFinder.getFilterFactory2().id(fid);
                final SimpleFeatureStore featureStore = geoResource.resolve(
                        SimpleFeatureStore.class, monitor);
                featureStore.modifyFeatures(attributeName, obj, filter);
                return true;
            }
        } catch (IOException e) {
            e.printStackTrace();
        }

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Examples of org.geotools.data.simple.SimpleFeatureStore.modifyFeatures()

            final Transaction transaction = new DefaultTransaction("testModifyFeaturesTransaction");
            store.setTransaction(transaction);


            try {
                final AttributeDescriptor propDescriptor = schema.getDescriptor("INT32_COL");
                store.modifyFeatures(propDescriptor.getName(), Integer.valueOf(-1000),
                        oldValueFilter);
                transaction.commit();
            } catch (Exception e) {
                transaction.rollback();
            } finally {

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Examples of org.geotools.data.simple.SimpleFeatureStore.modifyFeatures()

        store.setTransaction(transaction);
        final FilterFactory ff = CommonFactoryFinder.getFilterFactory(null);
        Filter fid1Filter = ff.id(Collections.singleton(ff.featureId(fid1)));
        Filter fid2Filter = ff.id(Collections.singleton(ff.featureId(fid2)));
        try {
            store.modifyFeatures(defaultGeometry.getName(), modif2, fid2Filter);
            store.modifyFeatures(defaultGeometry.getName(), modif1, fid1Filter);
            transaction.commit();
        } catch (Exception e) {
            transaction.rollback();
            throw e;

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Examples of org.geotools.data.simple.SimpleFeatureStore.modifyFeatures()

        final FilterFactory ff = CommonFactoryFinder.getFilterFactory(null);
        Filter fid1Filter = ff.id(Collections.singleton(ff.featureId(fid1)));
        Filter fid2Filter = ff.id(Collections.singleton(ff.featureId(fid2)));
        try {
            store.modifyFeatures(defaultGeometry.getName(), modif2, fid2Filter);
            store.modifyFeatures(defaultGeometry.getName(), modif1, fid1Filter);
            transaction.commit();
        } catch (Exception e) {
            transaction.rollback();
            throw e;
        } finally {

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Examples of org.geotools.data.simple.SimpleFeatureStore.modifyFeatures()

        //get a property of type String to update its value by the given filter
        final AttributeDescriptor attribute = schema.getDescriptor("f");
        
        assertEquals(2, count(ds, typeName, fidFilter));


        store.modifyFeatures(attribute, "modified", fidFilter);
        Filter modifiedFilter = ff.equals(ff.property("f"), ff.literal("modified"));
        assertEquals(2, count(ds, typeName, modifiedFilter));
        
        final int initialCount = store.getCount(Query.ALL);
        store.removeFeatures(fidFilter);

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Examples of org.geotools.data.simple.SimpleFeatureStore.modifyFeatures()

    // Feature Store Testing
    //
    public void testGetFeatureStoreModifyFeatures1() throws IOException {
        SimpleFeatureStore road = (SimpleFeatureStore) data.getFeatureSource("ROAD");
        AttributeDescriptor name = roadType.getDescriptor("NAME");
        road.modifyFeatures(name, "changed", rd1Filter);


        SimpleFeatureCollection results = road.getFeatures(rd1Filter);
        assertEquals("changed", results.features().next().getAttribute("NAME"));
    }

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