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

AmazonDynamoDBClient(AwsSyncClientParams clientParams) 

Source Link

Document

Constructs a new client to invoke service methods on DynamoDB using the specified parameters.

Usage

From source file:com.erudika.para.persistence.AWSDynamoUtils.java

License:Apache License

/**
 * Returns a client instance for AWS DynamoDB.
 * @return a client that talks to DynamoDB
 *//*  w  w  w. j  a  va  2 s.c o m*/
public static AmazonDynamoDBClient getClient() {
    if (ddbClient != null) {
        return ddbClient;
    }

    if (Config.IN_PRODUCTION) {
        Region region = Regions.getCurrentRegion();
        region = region != null ? region : Region.getRegion(Regions.fromName(Config.AWS_REGION));
        ddbClient = new AmazonDynamoDBClient(
                new BasicAWSCredentials(Config.AWS_ACCESSKEY, Config.AWS_SECRETKEY)).withRegion(region);

    } else {
        ddbClient = new AmazonDynamoDBClient(new BasicAWSCredentials("local", "null"))
                .withEndpoint(LOCAL_ENDPOINT);
    }

    if (!existsTable(Config.APP_NAME_NS)) {
        createTable(Config.APP_NAME_NS);
    }

    ddb = new DynamoDB(ddbClient);

    Para.addDestroyListener(new DestroyListener() {
        public void onDestroy() {
            shutdownClient();
        }
    });

    return ddbClient;
}

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From source file:com.example.kwang27.secmap.AmazonClientManager.java

License:Open Source License

private void initClients() {
    CognitoCachingCredentialsProvider credentials = new CognitoCachingCredentialsProvider(context,
            Constants.IDENTITY_POOL_ID, Regions.US_EAST_1);

    ddb = new AmazonDynamoDBClient(credentials);
    ddb.setRegion(Region.getRegion(Regions.US_WEST_2));
}

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From source file:com.example.rafa.myapplication.AmazonClientManager.java

License:Open Source License

private void initClients() {
    /****credentials***/
    BasicAWSCredentials credentials = new BasicAWSCredentials("AKIAIFAXGBW3HDEGKF2Q",
            "AIaVirpRfFkwAyuqN38OviapQTGAZnVOPtB1Pg6G");
    ddb = new AmazonDynamoDBClient(credentials);

    // Amazon Database
    ddb.setRegion(Region.getRegion(Regions.US_EAST_1));

    // Local Database
    //ddb.setEndpoint("http://192.168.0.19:8000");
}

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From source file:com.exorath.service.lastserver.dynamodb.LocalDynamoDBCreationRule.java

License:Apache License

@Override
protected void before() throws Throwable {
    try {/* www  .j a va  2  s. com*/
        final String port = getAvailablePort();
        this.server = ServerRunner.createServerFromCommandLineArgs(new String[] { "-inMemory", "-port", port });
        server.start();
        amazonDynamoDB = new AmazonDynamoDBClient(new BasicAWSCredentials("access", "secret"));
        amazonDynamoDB.setEndpoint("http://localhost:" + port);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

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From source file:com.exorath.service.lobbymsg.impl.DynamoDBProvider.java

License:Apache License

public DynamoDB getDB() {
    AWSCredentials credentials = new EnvironmentVariableCredentialsProvider().getCredentials();
    return new DynamoDB(new AmazonDynamoDBClient(credentials).withRegion(Regions.EU_CENTRAL_1));
}

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From source file:com.facebook.presto.dynamodb.DynamodbClient.java

License:Apache License

@Inject
public DynamodbClient(DynamodbConfig config) throws IOException {
    requireNonNull(config, "config is null");
    dynamoDBClient = new AmazonDynamoDBClient(config.getCredentials());
    dynamoDBClient.setRegion(config.getAWSRegion());
    if (config.getDynamodbEndpoint() != null) {
        dynamoDBClient.setEndpoint(config.getDynamodbEndpoint());
    }//w w  w  .j a  va  2 s  .c o m
}

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From source file:com.facebook.presto.kinesis.KinesisClientManager.java

License:Apache License

@Inject
KinesisClientManager(@Named("connectorId") String connectorId, KinesisConnectorConfig kinesisConnectorConfig) {
    log.info("Creating new client for Consuner");
    if (kinesisConnectorConfig.getAccessKey() == null || kinesisConnectorConfig.getSecretKey() == null) {
        this.kinesisAwsCredentials = null;
        this.client = new AmazonKinesisClient(new DefaultAWSCredentialsProviderChain());
        this.dynamoDBClient = new AmazonDynamoDBClient(new DefaultAWSCredentialsProviderChain());
    } else {/*  w  ww  .j  ava2s  . com*/
        this.kinesisAwsCredentials = new KinesisAwsCredentials(kinesisConnectorConfig.getAccessKey(),
                kinesisConnectorConfig.getSecretKey());
        this.client = new AmazonKinesisClient(this.kinesisAwsCredentials);
        this.dynamoDBClient = new AmazonDynamoDBClient(this.kinesisAwsCredentials);
    }

    this.client.setEndpoint("kinesis." + kinesisConnectorConfig.getAwsRegion() + ".amazonaws.com");
    this.dynamoDBClient.setEndpoint("dynamodb." + kinesisConnectorConfig.getAwsRegion() + ".amazonaws.com");
}

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From source file:com.github.sdmcraft.slingdynamo.demo.App.java

License:Open Source License

/**
 * Inits the./*w w  w.j a va  2 s .c om*/
 */
public static void init() {
    Scanner reader = new Scanner(System.in);
    System.out.println("Enter access key:");

    accessKey = reader.next();
    System.out.println("Enter secret access key:");

    secretAccessKey = reader.next();
    System.out.println("Access Key:" + accessKey);
    System.out.println("Secret access Key:" + secretAccessKey);

    reader.close();

    AWSCredentials awsCredentials = new BasicAWSCredentials(accessKey, secretAccessKey);
    dynamoDB = new AmazonDynamoDBClient(awsCredentials);

    Region usWest2 = Region.getRegion(Regions.US_WEST_2);
    dynamoDB.setRegion(usWest2);
}

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From source file:com.github.sdmcraft.slingdynamo.impl.DynamoDBResourceProviderFactory.java

License:Open Source License

/**
 * Activate.//from w  w  w  .ja v  a2s. c o  m
 *
 * @param context the context
 * @param config the config
 */
@Activate
protected void activate(BundleContext context, Map<String, Object> config) {
    this.root = PropertiesUtil.toString(config.get(ResourceProvider.ROOTS), DEFAULT_ROOT);

    if ((this.root == null) || this.root.isEmpty()) {
        this.root = DEFAULT_ROOT;
    }

    this.resourceType = PropertiesUtil.toString(config.get(SlingConstants.PROPERTY_RESOURCE_TYPE),
            Constants.DEFAULT_GET_SERVLET);

    if ((this.resourceType == null) || this.resourceType.isEmpty()) {
        this.resourceType = Constants.DEFAULT_GET_SERVLET;
    }

    dynamoDBClient = new AmazonDynamoDBClient(awsCredentialsProvider.getCredentials());

    this.region = PropertiesUtil.toString(config.get(PROP_REGION), Constants.DEFAULT_REGION);

    if ((this.region != null) && !this.region.isEmpty()) {
        Region awsRegion = Region.getRegion(Regions.fromName(region));
        dynamoDBClient.setRegion(awsRegion);
    }

    this.endpoint = PropertiesUtil.toString(config.get(PROP_ENDPOINT), Constants.DEFAULT_ENDPOINT);

    if ((this.endpoint != null) && !this.endpoint.isEmpty()) {
        dynamoDBClient.setEndpoint(this.endpoint);
    }

    dynamoDB = new DynamoDB(dynamoDBClient);
}

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From source file:com.github.sporcina.mule.modules.DynamoDBConnector.java

License:Open Source License

/**
 * Creates a DynamoDB client using the security values from the AWSCredentials.properties file
 *
 * @throws ConnectionException/*from   w  w  w  .  ja  va 2 s. c o  m*/
 */
private void createDynamoDBClient() throws ConnectionException {
    AWSCredentialsProvider credentialsProvider = new ClasspathPropertiesFileCredentialsProvider();
    try {
        credentialsProvider.getCredentials();
    } catch (AmazonClientException e) {
        LOG.warn(
                "AWSCredentials.properties file was not found.  Attempting to acquire credentials from the default provider chain.");
        throw new ConnectionException(ConnectionExceptionCode.INCORRECT_CREDENTIALS, null, e.getMessage(), e);
    } catch (Exception e) {
        LOG.warn(e.getMessage() + "  Are you missing the AWSCredentials.properties file?");
        throw new ConnectionException(ConnectionExceptionCode.UNKNOWN, null, e.getMessage(), e);
    }

    try {
        setDynamoDBClient(new AmazonDynamoDBClient(credentialsProvider));
    } catch (Exception e) {
        throw new ConnectionException(ConnectionExceptionCode.UNKNOWN, null, e.getMessage(), e);
    }
}

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