Example usage for com.amazonaws.services.dynamodbv2.document DynamoDB DynamoDB

Introduction

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

Prototype

public DynamoDB(Regions regionEnum)

Source Link

Document

Create a DynamoDB object that talks to the specified AWS region.

Usage

From source file:com.nodestone.ksum.RecordProcessor.java

License:Open Source License

/**
 * Initialize DB connection to DynamoDB//from w  w w.j a  v  a  2  s  . c o m
 */
private void initDBConnection() {
    AmazonDynamoDB client = AmazonDynamoDBClientBuilder.standard()
            .withEndpointConfiguration(new AwsClientBuilder.EndpointConfiguration(DB_ENDPOINT, DB_REGION))
            .build();

    this.dynamoDB = new DynamoDB(client);

    this.dbTable = dynamoDB.getTable(DB_TABLE);
}

From source file:com.optimalbi.AmazonAccount.java

License:Apache License

private void populateDynamoDB() throws AmazonClientException {
    getRegions().stream().filter(region -> region.isServiceSupported(ServiceAbbreviations.Dynamodb))
            .forEach(region -> {//from ww  w.  j a  va  2 s .c  o  m
                AmazonDynamoDBClient DDB = new AmazonDynamoDBClient(credentials.getCredentials());
                DDB.setRegion(region);
                DynamoDB dynamoDB = new DynamoDB(DDB);
                TableCollection<ListTablesResult> tables = dynamoDB.listTables();
                tables.forEach(table -> services.add(new LocalDynamoDBService(table.getTableName(), credentials,
                        region, table.describe(), logger)));
            });
}

From source file:com.telefonica.iot.cygnus.backends.dynamo.DynamoDBBackendImpl.java

License:Open Source License

/**
 * Constructor./*from  w  w w  . ja  v  a  2  s.c  o  m*/
 * @param accessKeyId
 * @param secretAccessKey
 * @param region
 */
public DynamoDBBackendImpl(String accessKeyId, String secretAccessKey, String region) {
    BasicAWSCredentials awsCredentials = new BasicAWSCredentials(accessKeyId, secretAccessKey);
    AmazonDynamoDBClient client = new AmazonDynamoDBClient(awsCredentials);
    client.setRegion(Region.getRegion(Regions.fromName(region)));
    dynamoDB = new DynamoDB(client);
}

From source file:com.yahoo.athenz.zts.cert.impl.DynamoDBCertRecordStore.java

License:Apache License

public DynamoDBCertRecordStore(AmazonDynamoDB client, final String tableName) {
    dynamoDB = new DynamoDB(client);
    this.tableName = tableName;
}

From source file:io.fineo.drill.exec.store.dynamo.DynamoStoragePlugin.java

License:Apache License

private void ensureModel() {
    if (this.model == null) {
        this.client = new AmazonDynamoDBAsyncClient(config.inflateCredentials());
        config.getEndpoint().configure(client);
        this.model = new DynamoDB(client);
    }/*w w w  .  j  a  v a 2s.  c  o m*/
}

From source file:io.fineo.drill.exec.store.dynamo.physical.DynamoQueryBuilder.java

License:Apache License

public DynamoQuery build(AmazonDynamoDBAsyncClient client) {
    return new DynamoQuery(new DynamoDB(client).getTable(tableDef.getName()),
            columns == null || columns.size() == 0 ? "" : COMMAS.join(columns));
}

From source file:io.fineo.dynamo.LocalDynamoTestUtil.java

License:Apache License

public static void cleanupTables(AmazonDynamoDBClient client) {
    StreamSupport.stream(new DynamoDB(client).listTables().pages().spliterator(), false)
            .flatMap(page -> StreamSupport.stream(page.spliterator(), false)).map(table -> table.getTableName())
            .parallel().peek(name -> LOG.info("Deleting table: " + name))
            .forEach(name -> client.deleteTable(name));

}

From source file:io.helixservice.feature.configuration.dynamo.DynamoConfigResourceLocator.java

License:Open Source License

private void configureDynamoConnection() {
    if (!StringUtils.isNullOrEmpty(accessKey) && !StringUtils.isNullOrEmpty(secretKey)) {
        //set the credentials as system properties
        System.setProperty("aws.accessKeyId", accessKey);
        System.setProperty("aws.secretKey", secretKey);
        LOG.info("accessKeyId and secretKey passed successfully via configuration");
    } else {/*w w w  .j a  va  2s  .co  m*/
        LOG.error("accessKeyId or secretKey not set");
    }

    client = new AmazonDynamoDBClient().withEndpoint(clientEndpoint);
    configTable = new DynamoDB(client).getTable(tableName);
}

From source file:io.ignitr.dispatchr.manager.Application.java

License:Apache License

@Autowired
@Bean
public DynamoDB dynamoDB(AmazonDynamoDBClient amazonDynamoDBClient) {
    return new DynamoDB(amazonDynamoDBClient);
}

From source file:io.ignitr.dispatchr.manager.core.data.ClientRepository.java

License:Apache License

@Autowired
public ClientRepository(AmazonDynamoDBClient dynamoDBClient) {
    this.dynamoDBClient = dynamoDBClient;
    this.dynamoDB = new DynamoDB(dynamoDBClient);
}