Example usage for com.amazonaws.services.dynamodbv2 AmazonDynamoDBClient AmazonDynamoDBClient

Introduction

In this page you can find the example usage for com.amazonaws.services.dynamodbv2 AmazonDynamoDBClient AmazonDynamoDBClient.

Prototype

@Deprecated
public AmazonDynamoDBClient()

Source Link

Document

Constructs a new client to invoke service methods on DynamoDB.

Usage

From source file:se.symsoft.codecamp.SmsTerminatorService.java

License:Open Source License

private HttpServer start() throws IOException {
    AmazonDynamoDBClient amazonDynamoDBClient = new AmazonDynamoDBClient().withRegion(Regions.EU_WEST_1);
    dynamoDB = new DynamoDBMapper(amazonDynamoDBClient);
    try {/*  ww w  .  j  ava2 s.c o m*/
        initCache();
    } catch (Exception e) {
        e.printStackTrace();
        System.out.println("Failed to init cache from DynamoDB");
    }
    initSwagger();
    Metrics.startGraphiteMetricsReporter();
    URI baseUri = UriBuilder.fromUri("http://0.0.0.0").port(PORT).build();
    HttpServer server = GrizzlyHttpServerFactory.createHttpServer(baseUri, this);
    server.getServerConfiguration().addHttpHandler(
            new CLStaticHttpHandler(SmsTerminatorService.class.getClassLoader(), "web/"), "/terminator-ui");

    server.getServerConfiguration().addHttpHandler(
            new CLStaticHttpHandler(SmsTerminatorService.class.getClassLoader(), "swagger/"), "/swagger");
    server.getServerConfiguration().addHttpHandler(
            new CLStaticHttpHandler(SmsTerminatorService.class.getClassLoader(), "swagger/js/"), "/js");
    server.getServerConfiguration().addHttpHandler(
            new CLStaticHttpHandler(SmsTerminatorService.class.getClassLoader(), "swagger/css/"), "/css");

    server.start();
    System.out.println("Server started on port + " + PORT);
    return server;
}

From source file:showfinder.ShowFinderSpeechlet.java

License:Open Source License

private BeaconDao getBeaconDao() {
    final AmazonDynamoDBClient amazonDynamoDBClient = new AmazonDynamoDBClient();
    final BeaconDynamoDbClient beaconDynamoDbClient = new BeaconDynamoDbClient(amazonDynamoDBClient);
    final BeaconDao beaconDao = new BeaconDao(beaconDynamoDbClient);

    return beaconDao;

}

From source file:vfma.LoadSensorData.java

License:Open Source License

public ArrayList<RawSensorData> getSensorData(String lastTimestamp) throws VFMException {

    ArrayList<RawSensorData> rsdlist = new ArrayList<RawSensorData>();

    try {/*from  w w w .j  a  va  2  s  . c  om*/

        AmazonDynamoDBClient client = new AmazonDynamoDBClient()
                .withEndpoint("https://dynamodb.us-west-2.amazonaws.com");
        DynamoDB dynamoDB = new DynamoDB(client);
        Table table = dynamoDB.getTable("sensorData");
        ScanSpec scanSpec = new ScanSpec();

        System.out.println("Get sensors...");
        ItemCollection<ScanOutcome> items = table.scan(scanSpec);

        String lastTimeValue;

        Iterator<Item> iter = items.iterator();
        while (iter.hasNext()) {
            Item item = iter.next();

            RawSensorData rsd = new RawSensorData();

            rsd.setTimestamp(item.getJSON("pass").replace("\"", ""));
            final JSONObject rawData = new JSONObject(item.getJSON("payload"));
            rsd.setSensorId(rawData.getString("sensor_id_time"));
            rsd.setPassing(rawData.getString("passing"));

            System.out.println("Read " + rsd.getSensorId());

            if (rsd.getTimestamp().compareTo(lastTimestamp) > 0)
                rsdlist.add(rsd);

            lastTimeValue = rsd.getTimestamp();
        }

    } catch (Exception e) {
        System.err.println("Unable to scan the table:");
        System.err.println(e.getMessage());
    }

    return rsdlist;
}

From source file:ws.salient.aws.AmazonClientProvider.java

License:Apache License

public AmazonClientProvider() {
    Region region = Regions.getCurrentRegion();
    if (region == null) {
        region = Region.getRegion(Regions.US_EAST_1);
    }//from w ww . ja v  a2 s  .c  om
    s3 = new AmazonS3Client().withRegion(region);
    kms = new AWSKMSClient().withRegion(region);
    dynamodb = new DynamoDB(new AmazonDynamoDBClient().withRegion(region));
    lambda = new AWSLambdaClient().withRegion(region);
}