Examples with ListCommand org.locationtech.geowave.core.cli.operations.config.ListCommand used on opensource projects

Example 1 with ListCommand

use of org.locationtech.geowave.core.cli.operations.config.ListCommand in project geowave by locationtech.

the class GeoWaveGrpcCoreCliService method listCommand.

@Override
public void listCommand(final org.locationtech.geowave.service.grpc.protobuf.ListCommandParametersProtos request, final StreamObserver<org.locationtech.geowave.service.grpc.protobuf.GeoWaveReturnTypesProtos.MapStringStringResponseProtos> responseObserver) {
    final ListCommand cmd = new ListCommand();
    final Map<FieldDescriptor, Object> m = request.getAllFields();
    GeoWaveGrpcServiceCommandUtil.setGrpcToCommandFields(m, cmd);
    final File configFile = GeoWaveGrpcServiceOptions.geowaveConfigFile;
    final OperationParams params = new ManualOperationParams();
    params.getContext().put(ConfigOptions.PROPERTIES_FILE_CONTEXT, configFile);
    cmd.prepare(params);
    LOGGER.info("Executing ListCommand...");
    try {
        final Map<String, String> post_result = new HashMap<>();
        final Map<String, Object> result = cmd.computeResults(params);
        final Iterator<Entry<String, Object>> it = result.entrySet().iterator();
        while (it.hasNext()) {
            final Map.Entry<String, Object> pair = it.next();
            post_result.put(pair.getKey().toString(), pair.getValue().toString());
        }
        final MapStringStringResponseProtos resp = MapStringStringResponseProtos.newBuilder().putAllResponseValue(post_result).build();
        responseObserver.onNext(resp);
        responseObserver.onCompleted();
    } catch (final Exception e) {
        LOGGER.error("Exception encountered executing command", e);
        responseObserver.onError(e);
    }
}