Examples of AmazonDynamoDBClient

com.amazonaws.services.dynamodb.AmazonDynamoDBClient
Client for accessing AmazonDynamoDB. All service calls made using this client are blocking, and will not return until the service call completes.

Amazon DynamoDB is a fast, highly scalable, highly available, cost-effective non-relational database service.

Amazon DynamoDB removes traditional scalability limitations on data storage while maintaining low latency and predictable performance.
@deprecated Use {@link com.amazonaws.services.dynamodbv2.AmazonDynamoDBClient} instead.
com.amazonaws.services.dynamodbv2.AmazonDynamoDBClient
Client for accessing AmazonDynamoDBv2. All service calls made using this client are blocking, and will not return until the service call completes.
Amazon DynamoDB Overview
This is the Amazon DynamoDB API Reference. This guide provides descriptions and samples of the Amazon DynamoDB API.

Examples of com.amazonaws.services.dynamodb.AmazonDynamoDBClient

    * @param credentials
    * @return
    */
  public AmazonDynamoDB getClient(String clientType, AWSCredentials credentials){
    if (clientType.equals("sync"))
      return new AmazonDynamoDBClient(credentials);
    if (clientType.equals("async"))
      return new AmazonDynamoDBAsyncClient(credentials);
    return null;
  }

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Examples of com.amazonaws.services.dynamodb.AmazonDynamoDBClient

    }


    AmazonDynamoDB createDdbClient() {
        AWSCredentials credentials = new BasicAWSCredentials(configuration.getAccessKey(),
                configuration.getSecretKey());
        AmazonDynamoDB client = new AmazonDynamoDBClient(credentials);
        if (configuration.getAmazonDdbEndpoint() != null) {
            client.setEndpoint(configuration.getAmazonDdbEndpoint());
        }
        configuration.setAmazonDDBClient(client);
        return client;
    }

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Examples of com.amazonaws.services.dynamodb.AmazonDynamoDBClient

    * @param credentials
    * @return
    */
  public AmazonDynamoDB getClient(String clientType, AWSCredentials credentials){
    if (clientType.equals("sync"))
      return new AmazonDynamoDBClient(credentials);
    if (clientType.equals("async"))
      return new AmazonDynamoDBAsyncClient(credentials);
    return null;
  }

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Examples of com.amazonaws.services.dynamodb.AmazonDynamoDBClient

    }


    AmazonDynamoDB createDdbClient() {
        AWSCredentials credentials = new BasicAWSCredentials(configuration.getAccessKey(),
                configuration.getSecretKey());
        AmazonDynamoDB client = new AmazonDynamoDBClient(credentials);
        return client;
    }

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Examples of com.amazonaws.services.dynamodb.AmazonDynamoDBClient




    // AWS Access Key ID and Secret Access Key
    public DynamoDBService(Jsoda jsoda, AWSCredentials cred) {
        this.jsoda = jsoda;
        this.ddbClient = new AmazonDynamoDBClient(cred);
    }

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Examples of com.amazonaws.services.dynamodb.AmazonDynamoDBClient

        if (start.compareTo(end) > 0) {
            return 0;
        }
        S3StorageConfiguration storageConfiguration = (S3StorageConfiguration) BaseEntity.initializeAndUnproxy(orgStorageConfig.getStorageConfigurations().get(0));
        com.amazonaws.auth.AWSCredentials credentials = new BasicAWSCredentials(storageConfiguration.getAccessKey(), storageConfiguration.getSecretKey());
        AmazonDynamoDBClient dynamoDB = new AmazonDynamoDBClient(credentials);


        //TODO get hash key and range key names from table description
        HashMap<String, Condition> scanFilter = new HashMap<String, Condition>();
        Condition hashCondition = new Condition()
                .withComparisonOperator(ComparisonOperator.EQ.toString())
                .withAttributeValueList(new AttributeValue().withS(orgStorageConfig.getPrefix()));
        scanFilter.put("bucket_prefix", hashCondition);


        Condition rangeCondition = getRangeCondition(start, end);
        scanFilter.put("time", rangeCondition);


        ScanRequest scanRequest = new ScanRequest(bandwidthTableName).withScanFilter(scanFilter);
        ScanResult scanResult;
        try {
            scanResult = dynamoDB.scan(scanRequest);
        } catch (Exception e) {
            log.error("Error scanning DynamoDB table: " + bandwidthTableName, e);
            return 0;
        }

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Examples of com.amazonaws.services.dynamodb.AmazonDynamoDBClient

    * @param credentials
    * @return
    */
  public AmazonDynamoDB getClient(String clientType, AWSCredentials credentials){
    if (clientType.equals("sync"))
      return new AmazonDynamoDBClient(credentials);
    if (clientType.equals("async"))
      return new AmazonDynamoDBAsyncClient(credentials);
    return null;
  }

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Examples of com.amazonaws.services.dynamodb.AmazonDynamoDBClient


        try {
            AWSCredentials credentials = new PropertiesCredentials(new File(credentialsFile));
            ClientConfiguration cconfig = new ClientConfiguration();
            cconfig.setMaxConnections(maxConnects);
            dynamoDB = new AmazonDynamoDBClient(credentials,cconfig);
            dynamoDB.setEndpoint(this.endpoint);
            primaryKeyName = primaryKey;
            logger.info("dynamodb connection created with " + this.endpoint);
        } catch (Exception e1) {
            String errMsg = "DynamoDBClient.init(): Could not initialize DynamoDB client: " + e1.getMessage();

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Examples of com.amazonaws.services.dynamodb.AmazonDynamoDBClient

        
        //An override option for accessing across accounts
        keyId = conf.get("s3mper.override.awsAccessKeyId", keyId);
        keySecret = conf.get("s3mper.override.awsSecretAccessKey", keySecret);
        
        db = new AmazonDynamoDBClient(new BasicAWSCredentials(keyId, keySecret));
        
        readUnits = conf.getLong("s3mper.metastore.read.units", readUnits);
        writeUnits = conf.getLong("s3mper.metastore.write.units", writeUnits);
        
        retryCount = conf.getInt("s3mper.metastore.retry", retryCount);

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Examples of com.amazonaws.services.dynamodb.AmazonDynamoDBClient

        
        //An override option for accessing across accounts
        keyId = conf.get("s3mper.override.awsAccessKeyId", keyId);
        keySecret = conf.get("s3mper.override.awsSecretAccessKey", keySecret);
        
        db = new AmazonDynamoDBClient(new BasicAWSCredentials(keyId, keySecret));
        
        tableName = conf.get("s3mper.metastore.name", tableName);
        
        metastore = new DynamoDBMetastore();
        metastore.initalize(uri, conf);

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