Examples with ImportOp org.locationtech.geogig.geotools.plumbing.ImportOp used on opensource projects

Example 1 with ImportOp

use of org.locationtech.geogig.geotools.plumbing.ImportOp in project GeoGig by boundlessgeo.

the class ShpImport method runInternal.

/**
     * Executes the import command using the provided options.
     */
@Override
protected void runInternal(GeogigCLI cli) throws IOException {
    checkParameter(shapeFile != null && !shapeFile.isEmpty(), "No shapefile specified");
    for (String shp : shapeFile) {
        DataStore dataStore = null;
        try {
            dataStore = getDataStore(shp);
        } catch (InvalidParameterException e) {
            cli.getConsole().println("The shapefile '" + shp + "' could not be found, skipping...");
            continue;
        }
        if (fidAttribute != null) {
            AttributeDescriptor attrib = dataStore.getSchema(dataStore.getNames().get(0)).getDescriptor(fidAttribute);
            if (attrib == null) {
                throw new InvalidParameterException("The specified attribute does not exist in the selected shapefile");
            }
        }
        try {
            cli.getConsole().println("Importing from shapefile " + shp);
            ProgressListener progressListener = cli.getProgressListener();
            ImportOp command = cli.getGeogig().command(ImportOp.class).setAll(true).setTable(null).setAlter(alter).setOverwrite(!add).setDestinationPath(destTable).setDataStore(dataStore).setFidAttribute(fidAttribute).setAdaptToDefaultFeatureType(!forceFeatureType);
            // force the import not to use paging due to a bug in the shapefile datastore
            command.setUsePaging(false);
            command.setProgressListener(progressListener).call();
            cli.getConsole().println(shp + " imported successfully.");
        } catch (GeoToolsOpException e) {
            switch(e.statusCode) {
                case NO_FEATURES_FOUND:
                    throw new CommandFailedException("No features were found in the shapefile.", e);
                case UNABLE_TO_GET_NAMES:
                    throw new CommandFailedException("Unable to get feature types from the shapefile.", e);
                case UNABLE_TO_GET_FEATURES:
                    throw new CommandFailedException("Unable to get features from the shapefile.", e);
                case UNABLE_TO_INSERT:
                    throw new CommandFailedException("Unable to insert features into the working tree.", e);
                case INCOMPATIBLE_FEATURE_TYPE:
                    throw new CommandFailedException("The feature type of the data to import does not match the feature type of the destination tree and cannot be imported\n" + "USe the --force-featuretype switch to import using the original featuretype and crete a mixed type tree", e);
                default:
                    throw new CommandFailedException("Import failed with exception: " + e.statusCode.name(), e);
            }
        } finally {
            dataStore.dispose();
            cli.getConsole().flush();
        }
    }
}