Java ShapefileDataStoreFactory.createNewDataStore方法代码示例

import org.geotools.data.shapefile.ShapefileDataStoreFactory; //导入方法依赖的package包/类
private void makeLineLayer( IEpanetType[] types, File baseFolder, CoordinateReferenceSystem mapCrs )
        throws MalformedURLException, IOException {
    SimpleFeatureTypeBuilder b = new SimpleFeatureTypeBuilder();
    String shapefileName = types[0].getShapefileName();
    String typeName = types[0].getName();
    b.setName(typeName);
    b.setCRS(mapCrs);
    b.add("the_geom", LineString.class);
    for( IEpanetType type : types ) {
        b.add(type.getAttributeName(), type.getClazz());
    }
    SimpleFeatureType tanksType = b.buildFeatureType();
    ShapefileDataStoreFactory factory = new ShapefileDataStoreFactory();
    File file = new File(baseFolder, shapefileName);
    Map<String, Serializable> create = new HashMap<String, Serializable>();
    create.put("url", file.toURI().toURL());
    ShapefileDataStore newDataStore = (ShapefileDataStore) factory.createNewDataStore(create);
    newDataStore.createSchema(tanksType);
    Transaction transaction = new DefaultTransaction();
    SimpleFeatureStore featureStore = (SimpleFeatureStore) newDataStore.getFeatureSource();
    featureStore.setTransaction(transaction);
    try {
        featureStore.addFeatures(new DefaultFeatureCollection());
        transaction.commit();
    } catch (Exception problem) {
        problem.printStackTrace();
        transaction.rollback();
    } finally {
        transaction.close();
    }
}
 

import org.geotools.data.shapefile.ShapefileDataStoreFactory; //导入方法依赖的package包/类
private void writeShapefile(MemoryDataStore memoryDataStore, File outputFile) throws Exception {

		SimpleFeatureSource featureSource = memoryDataStore.getFeatureSource(memoryDataStore.getTypeNames()[0]);
		SimpleFeatureType featureType = featureSource.getSchema();

		Map<String, java.io.Serializable> creationParams = new HashMap<String, java.io.Serializable>();
		creationParams.put("url", DataUtilities.fileToURL(outputFile));

		ShapefileDataStoreFactory factory = (ShapefileDataStoreFactory) FileDataStoreFinder.getDataStoreFactory("shp");
		ShapefileDataStore dataStore = (ShapefileDataStore) factory.createNewDataStore(creationParams);
		dataStore.setCharset(Charset.forName("UTF-8"));
		dataStore.createSchema(featureType);

		SimpleFeatureStore featureStore = (SimpleFeatureStore) dataStore.getFeatureSource(dataStore.getTypeNames()[0]);

		Transaction transaction = new DefaultTransaction();
		try {
			SimpleFeatureCollection collection = featureSource.getFeatures();
			featureStore.addFeatures(collection);
			transaction.commit();
		} catch (IOException e) {
			try {
				transaction.rollback();
				throw new Exception("Failed to commit data to feature store", e);
			} catch (IOException e2 ) {
				logger.error("Failed to commit data to feature store", e);
				throw new Exception("Transaction rollback failed", e2);
			}
		} finally {
			transaction.close();
		}
	}
 

import org.geotools.data.shapefile.ShapefileDataStoreFactory; //导入方法依赖的package包/类
public static <T> void write(File file,
        Consumer<SimpleFeatureTypeBuilder> fun1,
        BiConsumer<SimpleFeatureBuilder, T> fun2,
        List<T> geometries) {
    try {
        SimpleFeatureTypeBuilder typeBuilder = new SimpleFeatureTypeBuilder();
        typeBuilder.setName("MyFeatureType");
        typeBuilder.setCRS(DefaultGeographicCRS.WGS84);
        fun1.accept(typeBuilder);
        SimpleFeatureType type = typeBuilder.buildFeatureType();
        SimpleFeatureBuilder featureBuilder = new SimpleFeatureBuilder(type);
        AtomicInteger id = new AtomicInteger(0);
        List<SimpleFeature> geoms = geometries.stream().map(g -> {
            fun2.accept(featureBuilder, g);
            return featureBuilder.buildFeature(String.valueOf(id.getAndIncrement()));
        }).collect(toList());
        ShapefileDataStoreFactory datastoreFactory = new ShapefileDataStoreFactory();
        Map<String, Serializable> params = newHashMap();
        params.put("url", file.toURI().toURL());
        params.put("create spatial index", Boolean.TRUE);
        ShapefileDataStore datastore = (ShapefileDataStore) datastoreFactory.createNewDataStore(params);
        datastore.createSchema(type);
        Transaction transaction = new DefaultTransaction("create");
        String typeName = datastore.getTypeNames()[0];
        SimpleFeatureSource featureSource = datastore.getFeatureSource(typeName);
        SimpleFeatureStore featureStore = (SimpleFeatureStore) featureSource;
        SimpleFeatureCollection collection = new ListFeatureCollection(type, geoms);
        featureStore.setTransaction(transaction);
        featureStore.addFeatures(collection);
        transaction.commit();
        transaction.close();
        datastore.dispose();
    }
    catch (IOException e) {
        throw propagate(e);
    }
}
 

import org.geotools.data.shapefile.ShapefileDataStoreFactory; //导入方法依赖的package包/类
/**
 * Open the input shape file and load it into memory.
 */
public void openInputShapefile(String inputShapefile) throws IOException {
  File file = new File(inputShapefile);

  ShapefileDataStoreFactory dataStoreFactory = new ShapefileDataStoreFactory();
  Map<String, Serializable> params = new HashMap<>();
  params.put(ShapefileDataStoreFactory.URLP.key, file.toURI().toURL());
  params.put(ShapefileDataStoreFactory.CREATE_SPATIAL_INDEX.key, Boolean.TRUE);
  params.put(ShapefileDataStoreFactory.ENABLE_SPATIAL_INDEX.key, Boolean.TRUE);
  params.put(ShapefileDataStoreFactory.MEMORY_MAPPED.key, Boolean.TRUE);
  params.put(ShapefileDataStoreFactory.CACHE_MEMORY_MAPS.key, Boolean.TRUE);

  ShapefileDataStore store = (ShapefileDataStore) dataStoreFactory.createNewDataStore(params);
  featureSource = store.getFeatureSource();
  // determine the correct case of the tz attribute because its case has been
  // changed from efele to evansiroky
  SimpleFeatureType schema = featureSource.getSchema();
  List<AttributeDescriptor> attributeDescriptorList = schema.getAttributeDescriptors();
  for (AttributeDescriptor attributeDescriptor : attributeDescriptorList) {
    if ("tzid".equalsIgnoreCase(attributeDescriptor.getLocalName())) {
      tzidAttr = attributeDescriptor.getLocalName();
    }
  }

  filterFactory = CommonFactoryFinder.getFilterFactory2(GeoTools.getDefaultHints());
  geometryFactory = JTSFactoryFinder.getGeometryFactory();
}
 

import org.geotools.data.shapefile.ShapefileDataStoreFactory; //导入方法依赖的package包/类
@Override
public void init() {
	LOGGER.info("Output as shapefile: " + outFile);
	file = new File(outFile);

	try {
		// Define Schema
		final SimpleFeatureType TYPE = createFeatureType();
		featureBuilder = new SimpleFeatureBuilder(TYPE);

		geomF = new GeometryFactory();
		ShapefileDataStoreFactory dataStoreFactory = new ShapefileDataStoreFactory();

		// define parameter for ShapeFileDataStore object
		Map<String, Serializable> params = new HashMap<String, Serializable>();
		params.put("url", file.toURI().toURL());
		params.put("create spatial index", Boolean.TRUE);

		dataStore = (ShapefileDataStore) dataStoreFactory.createNewDataStore(params);
		dataStore.createSchema(TYPE);

		// define transaction
		transaction = new DefaultTransaction("create");
		String typeName = dataStore.getTypeNames()[0];
		SimpleFeatureSource featureSource = dataStore.getFeatureSource(typeName);
		if (featureSource instanceof SimpleFeatureStore) {
			featureStore = (SimpleFeatureStore) featureSource;

			featureStore.setTransaction(transaction);
		}
	} catch (IOException e1) {
		e1.printStackTrace();
	}
}
 

import org.geotools.data.shapefile.ShapefileDataStoreFactory; //导入方法依赖的package包/类
/**
 * @param filename shp file to be opened
 * @param encoding encoding of opened shp file
 * @return a feature collection of opened shp file
 * @throws IOException
 * @throws FactoryException
 * @throws NoSuchAuthorityCodeException
 */
public static SimpleFeatureCollection getFeatureCollection(String filename, String encoding)
    throws IOException, NoSuchAuthorityCodeException, FactoryException {
  // Open file
  File infile = new File(filename);

  // Parameters of ShapefileDatastore
  Map<String, Serializable> params = new HashMap<String, Serializable>();
  params.put(ShapefileDataStoreFactory.URLP.key, infile.toURI().toURL());
  // params.put("create spatial index", Boolean.TRUE);
  params.put(ShapefileDataStoreFactory.DBFCHARSET.key, encoding);

  // -- Create ShapefileDatastore -- //
  ShapefileDataStoreFactory dataStoreFactory = new ShapefileDataStoreFactory();
  ShapefileDataStore shapefile = (ShapefileDataStore) dataStoreFactory.createNewDataStore(params);
  // shapefile.setStringCharset(Charset.forName("ISO8859-7"));
  // DataStore shapefile = new ShapefileDataStore( infile.toURI().toURL(), false);

  // Get feature collection
  String[] typeName = shapefile.getTypeNames();
  SimpleFeatureSource featureSource = shapefile.getFeatureSource(typeName[0]);
  // SimpleFeatureCollection collection;
  SimpleFeatureCollection featureCollection = featureSource.getFeatures();

  // SimpleFeatureIterator clcFeatureIterator =
  // clcFeatureCollection.features();
  return featureCollection;
}
 

import org.geotools.data.shapefile.ShapefileDataStoreFactory; //导入方法依赖的package包/类
/**
 * <p>
 * The easy way to create a shapefile from attributes and geometries
 * </p>
 * <p>
 * <b>NOTE: this doesn't support date attributes</b>
 * </p>
 * 
 * @param shapeFilePath the shapefile name
 * @param crs the destination crs
 * @param fet the featurecollection
 * @throws IOException 
 */
public static boolean collectionToShapeFile( String shapeFilePath, CoordinateReferenceSystem crs,
        SimpleFeatureCollection fet ) throws IOException {

    // Create the file you want to write to
    File file = null;
    if (shapeFilePath.toLowerCase().endsWith(".shp")) { //$NON-NLS-1$
        file = new File(shapeFilePath);
    } else {
        file = new File(shapeFilePath + ".shp"); //$NON-NLS-1$
    }

    ShapefileDataStoreFactory factory = new ShapefileDataStoreFactory();

    Map<String, Serializable> create = new HashMap<String, Serializable>();
    create.put("url", file.toURI().toURL());
    ShapefileDataStore newDataStore = (ShapefileDataStore) factory.createNewDataStore(create);

    newDataStore.createSchema(fet.getSchema());
    if (crs != null)
        newDataStore.forceSchemaCRS(crs);
    Transaction transaction = new DefaultTransaction();
    SimpleFeatureStore featureStore = (SimpleFeatureStore) newDataStore.getFeatureSource();
    featureStore.setTransaction(transaction);
    try {
        featureStore.addFeatures(fet);
        transaction.commit();
    } catch (Exception problem) {
        problem.printStackTrace();
        transaction.rollback();
    } finally {
        transaction.close();
    }
    return true;
}
 

import org.geotools.data.shapefile.ShapefileDataStoreFactory; //导入方法依赖的package包/类
/**
 * @param name the shapefile name
 * @param fieldsSpec to create other fields you can use a string like : <br>
 *        "geom:MultiLineString,FieldName:java.lang.Integer" <br>
 *        field name can not be over 10 characters use a ',' between each field <br>
 *        field types can be : java.lang.Integer, java.lang.Long, // java.lang.Double,
 *        java.lang.String or java.util.Date
 * @return
 * @throws Exception 
 */
public static ShapefileDataStore createShapeFileDatastore( String name, String fieldsSpec, CoordinateReferenceSystem crs )
        throws Exception {
    // Create the file you want to write to
    File file = null;
    if (name.toLowerCase().endsWith(".shp")) {
        file = new File(name);
    } else {
        file = new File(name + ".shp");
    }

    ShapefileDataStoreFactory factory = new ShapefileDataStoreFactory();
    Map<String, Serializable> create = new HashMap<String, Serializable>();
    create.put("url", file.toURI().toURL());
    ShapefileDataStore myData = (ShapefileDataStore) factory.createNewDataStore(create);

    // Tell this shapefile what type of data it will store
    // Shapefile handle only : Point, MultiPoint, MultiLineString,
    // MultiPolygon
    SimpleFeatureType featureType = DataUtilities.createType(name, fieldsSpec);

    // Create the Shapefile (empty at this point)
    myData.createSchema(featureType);

    // Tell the DataStore what type of Coordinate Reference System (CRS)
    // to use
    myData.forceSchemaCRS(crs);

    return myData;

}
 

import org.geotools.data.shapefile.ShapefileDataStoreFactory; //导入方法依赖的package包/类
private void makePointLayer( IEpanetType[] types, File baseFolder, CoordinateReferenceSystem mapCrs )
        throws MalformedURLException, IOException {
    SimpleFeatureTypeBuilder b = new SimpleFeatureTypeBuilder();
    String shapefileName = types[0].getShapefileName();
    String typeName = types[0].getName();
    b.setName(typeName);
    b.setCRS(mapCrs);
    b.add("the_geom", Point.class);
    for( IEpanetType type : types ) {
        b.add(type.getAttributeName(), type.getClazz());
    }
    SimpleFeatureType tanksType = b.buildFeatureType();
    ShapefileDataStoreFactory factory = new ShapefileDataStoreFactory();
    File file = new File(baseFolder, shapefileName);
    Map<String, Serializable> create = new HashMap<String, Serializable>();
    create.put("url", file.toURI().toURL());
    ShapefileDataStore newDataStore = (ShapefileDataStore) factory.createNewDataStore(create);
    newDataStore.createSchema(tanksType);
    Transaction transaction = new DefaultTransaction();
    SimpleFeatureStore featureStore = (SimpleFeatureStore) newDataStore.getFeatureSource();
    featureStore.setTransaction(transaction);
    try {
        featureStore.addFeatures(new DefaultFeatureCollection());
        transaction.commit();
    } catch (Exception problem) {
        problem.printStackTrace();
        transaction.rollback();
    } finally {
        transaction.close();
    }
}
 

import org.geotools.data.shapefile.ShapefileDataStoreFactory; //导入方法依赖的package包/类
static void writeEsriShapefile(Class<?> geomType, List<SimpleFeature> features, File file) throws IOException {
    String geomName = geomType.getSimpleName();
    String basename = file.getName();
    if (basename.endsWith(FILE_EXTENSION_SHAPEFILE)) {
        basename = basename.substring(0, basename.length() - 4);
    }
    File file1 = new File(file.getParentFile(), basename + "_" + geomName + FILE_EXTENSION_SHAPEFILE);

    SimpleFeature simpleFeature = features.get(0);
    SimpleFeatureType simpleFeatureType = changeGeometryType(simpleFeature.getType(), geomType);

    ShapefileDataStoreFactory factory = new ShapefileDataStoreFactory();
    Map<String, Serializable> map = Collections.singletonMap("url", file1.toURI().toURL());
    ShapefileDataStore dataStore = (ShapefileDataStore) factory.createNewDataStore(map);
    dataStore.createSchema(simpleFeatureType);
    String typeName = dataStore.getTypeNames()[0];
    SimpleFeatureSource featureSource = dataStore.getFeatureSource(typeName);
    DefaultTransaction transaction = new DefaultTransaction("X");
    if (featureSource instanceof SimpleFeatureStore) {
        SimpleFeatureStore featureStore = (SimpleFeatureStore) featureSource;
        SimpleFeatureCollection collection = new ListFeatureCollection(simpleFeatureType, features);
        featureStore.setTransaction(transaction);
        // I'm not sure why the next line is necessary (mp/20170627)
        // Without it is not working, the wrong feature type is used for writing
        // But it is not mentioned in the tutorials
        dataStore.getEntry(featureSource.getName()).getState(transaction).setFeatureType(simpleFeatureType);
        try {
            featureStore.addFeatures(collection);
            transaction.commit();
        } catch (Exception problem) {
            transaction.rollback();
            throw new IOException(problem);
        } finally {
            transaction.close();
        }
    } else {
        throw new IOException(typeName + " does not support read/write access");
    }
}
 

import org.geotools.data.shapefile.ShapefileDataStoreFactory; //导入方法依赖的package包/类
public void write(SimpleFeatureCollection obj, OutputStream output, SimpleFeatureType sft,
		String layerId) throws IOException {
	File shpFile = File.createTempFile("shpFile", ".shp");

	ShapefileDataStoreFactory fact = new ShapefileDataStoreFactory();

	Map<String, Serializable> params = new HashMap<String, Serializable>();
	params.put(ShapefileDataStoreFactory.URLP.key, shpFile.toURI().toURL());
	params.put(ShapefileDataStoreFactory.CREATE_SPATIAL_INDEX.key, Boolean.TRUE);

	ShapefileDataStore shpDataStore = (ShapefileDataStore) fact.createNewDataStore(params);

	shpDataStore.createSchema(sft);

	SimpleFeatureStore store = (SimpleFeatureStore) shpDataStore.getFeatureSource(shpDataStore.getTypeNames()[0]);

	Transaction transaction = new DefaultTransaction("create");
	store.setTransaction(transaction);
	store.addFeatures(obj);
	transaction.commit();

	ZipOutputStream os = new ZipOutputStream(output);

	final String fileName = shpFile.getName().substring(0, shpFile.getName().lastIndexOf("."));
	File[] shpFiles = new File(shpFile.getParent()).listFiles(new FilenameFilter() {
		@Override
		public boolean accept(File dir, String name) {
			return name.contains(fileName);
		}
	});

	for (File file : shpFiles) {
		os.putNextEntry(new ZipEntry(layerId + file.getName().substring(file.getName().lastIndexOf("."))));
		IOUtils.copy(new FileInputStream(file), os);
		file.delete();
	}
	os.close();
	output.flush();
}
 

import org.geotools.data.shapefile.ShapefileDataStoreFactory; //导入方法依赖的package包/类
public void preparePointFile(ArrayList<osmNode> osmNodes) throws IOException, SchemaException {
	uniquePointTagKeys = getUniquePointTagKeys(osmNodes);
    String passPointString = new String("location:Point:srid=4326,"+"id:Double");
    for(String attribute:uniquePointTagKeys){
    	int colon;
    	do{
     	colon = attribute.indexOf(":");
     	if(colon!=-1){
     		attribute = attribute.substring(0, colon)+"_"+attribute.substring(colon+1);
     	}
    	}while(colon!=-1);
    	passPointString=passPointString+","+attribute+":String";
    }
    
    pointType = DataUtilities.createType("Location", passPointString);
    
    pointCollection = FeatureCollections.newCollection();
    
    pointBuilder = new SimpleFeatureBuilder(pointType);
    
    pointFeature = pointBuilder.buildFeature(null);
    
    ShapefileDataStoreFactory dataStoreFactory = new ShapefileDataStoreFactory();
    
    Map <String,Serializable> parameters = new HashMap<String, Serializable>();
    
    parameters.put("url",shpPointFile.toURI().toURL());
    parameters.put("create spatial index",Boolean.TRUE);
    
    ShapefileDataStore newdatastore = (ShapefileDataStore)dataStoreFactory.createNewDataStore(parameters);
    newdatastore.createSchema(pointType);
    
    newdatastore.forceSchemaCRS(DefaultGeographicCRS.WGS84);  
    
    String typename = newdatastore.getTypeNames()[0];
    
    SimpleFeatureSource simpfeatsource = newdatastore.getFeatureSource(typename);
    
    pointFeatureStore = (SimpleFeatureStore)simpfeatsource;
}
 

import org.geotools.data.shapefile.ShapefileDataStoreFactory; //导入方法依赖的package包/类
public void prepareLineFile(ArrayList<osmLine> osmLines) throws SchemaException, MalformedURLException, IOException {
	uniqueLineTagKeys = getUniqueTagKeys(osmLines,"lines");
    String passLineString = new String("location:LineString:srid=4326,"+"id:Double");
    for(String attribute:uniqueLineTagKeys){
    	int colon;
    	do{
     	colon = attribute.indexOf(":");
     	if(colon!=-1){
     		attribute = attribute.substring(0, colon)+"_"+attribute.substring(colon+1);
     	}
    	}while(colon!=-1);
    	passLineString=passLineString+","+attribute+":String";
    }
    
	lineType = DataUtilities.createType("Location", passLineString);
    
    lineCollection = FeatureCollections.newCollection();
    
    lineBuilder = new SimpleFeatureBuilder(lineType);
    
    lineFeature = lineBuilder.buildFeature(null);
    
    ShapefileDataStoreFactory dataStoreFactory = new ShapefileDataStoreFactory();
    
    Map <String,Serializable> parameters = new HashMap<String, Serializable>();
    
    parameters.put("url",shpLineFile.toURI().toURL());
    parameters.put("create spatial index",Boolean.TRUE);
    
    ShapefileDataStore newdatastore = (ShapefileDataStore)dataStoreFactory.createNewDataStore(parameters);
    newdatastore.createSchema(lineType);
    
    newdatastore.forceSchemaCRS(DefaultGeographicCRS.WGS84);  
    
    String typename = newdatastore.getTypeNames()[0];
    
    SimpleFeatureSource simpfeatsource = newdatastore.getFeatureSource(typename);
    
    lineFeatureStore = (SimpleFeatureStore)simpfeatsource;
}
 

import org.geotools.data.shapefile.ShapefileDataStoreFactory; //导入方法依赖的package包/类
public void build() throws IOException, ParseException
{
  // Build the test shapefile
  SimpleFeatureTypeBuilder schemaBuilder = new SimpleFeatureTypeBuilder();
  schemaBuilder.setName("Flag");
  schemaBuilder.setNamespaceURI("http://localhost/");
  schemaBuilder.setCRS(DefaultGeographicCRS.WGS84);

  // add attributes in order
  this.addSchemaAttributes(schemaBuilder);

  SimpleFeatureType schema = schemaBuilder.buildFeatureType();

  ShapefileDataStoreFactory dataStoreFactory = new ShapefileDataStoreFactory();

  Map<String, Serializable> params = new HashMap<String, Serializable>();
  params.put("url", url);
  params.put("create spatial index", Boolean.TRUE);

  ShapefileDataStore store = (ShapefileDataStore) dataStoreFactory.createNewDataStore(params);
  store.createSchema(schema);

  FeatureWriter<SimpleFeatureType, SimpleFeature> writer = store.getFeatureWriter(Transaction.AUTO_COMMIT);

  try
  {
    for (int i = 0; i < 100; i++)
    {
      SimpleFeature feature = writer.next();

      populateFeature(feature, i);

      writer.write();
    }
  }
  finally
  {
    writer.close();
  }
}
 

import org.geotools.data.shapefile.ShapefileDataStoreFactory; //导入方法依赖的package包/类
static public void toShapefile( List<SpatialDataItem> segs, String filename ) throws SchemaException, IOException {
	final SimpleFeatureType TYPE = DataUtilities.createType("Location",
               "the_geom:LineString:srid=4326," +
               "name:String"
       );
       System.out.println("TYPE:"+TYPE);
       
       List<SimpleFeature> features = new ArrayList<SimpleFeature>();
       
       /*
        * GeometryFactory will be used to create the geometry attribute of each feature,
        * using a Point object for the location.
        */
       GeometryFactory geometryFactory = JTSFactoryFinder.getGeometryFactory();

       SimpleFeatureBuilder featureBuilder = new SimpleFeatureBuilder(TYPE);
       
       for( SpatialDataItem seg : segs ){
       	featureBuilder.add( seg.getGeometry() );
       	featureBuilder.add( seg.id );
       	SimpleFeature feature = featureBuilder.buildFeature(null);
       	features.add( feature );
       }
       
       File newFile = new File( filename );
       ShapefileDataStoreFactory dataStoreFactory = new ShapefileDataStoreFactory();
       
       Map<String, Serializable> params = new HashMap<String, Serializable>();
       params.put("url", newFile.toURI().toURL());
       params.put("create spatial index", Boolean.TRUE);

       ShapefileDataStore newDataStore = (ShapefileDataStore) dataStoreFactory.createNewDataStore(params);

       /*
        * TYPE is used as a template to describe the file contents
        */
       newDataStore.createSchema(TYPE);
       
       ContentFeatureSource cfs = newDataStore.getFeatureSource();
       if (cfs instanceof SimpleFeatureStore) {
           SimpleFeatureStore featureStore = (SimpleFeatureStore) cfs;
           
           SimpleFeatureCollection collection = new ListFeatureCollection(TYPE, features);
           try {
               featureStore.addFeatures(collection);
           } catch (Exception problem) {
               problem.printStackTrace();
           } finally {
           }
       }
}