Example usage for com.amazonaws.regions Region getRegion

List of usage examples for com.amazonaws.regions Region getRegion

Introduction

In this page you can find the example usage for com.amazonaws.regions Region getRegion.

Prototype

public static Region getRegion(Regions region) 

Source Link

Document

Returns the region with the id given, or null if it cannot be found in the current regions.xml file.

Usage

From source file:oulib.aws.s3.S3Util.java

public static AmazonS3 getS3Client() {

    AWSCredentials credentials = null;//from  w w w  . j av a  2 s. co m
    try {
        credentials = new ProfileCredentialsProvider("default").getCredentials();
    } catch (Exception e) {
        throw new AmazonClientException("Cannot load the credentials from the credential profiles file. "
                + "Please make sure that your credentials file is at the correct "
                + "location (/Users/zhao0677/.aws/credentials), and is in valid format.", e);
    }

    AmazonS3 s3client = new AmazonS3Client(credentials);
    Region usEast = Region.getRegion(Regions.US_EAST_1);
    s3client.setRegion(usEast);
    return s3client;
}

From source file:pa3.RemoteClientSQS.java

License:Open Source License

/**
 * The only information needed to create a client are security credentials
 * consisting of the AWS Access Key ID and Secret Access Key. All other
 * configuration, such as the service endpoints, are performed
 * automatically. Client parameters, such as proxies, can be specified in an
 * optional ClientConfiguration object when constructing a client.
 *
 * @see com.amazonaws.auth.BasicAWSCredentials
 * @see com.amazonaws.auth.ProfilesConfigFile
 * @see com.amazonaws.ClientConfiguration
 *///  ww  w.  j  a v a2 s . co  m
private static void initSQSandDynamoDB() throws Exception {
    /*
     * The ProfileCredentialsProvider will return your [default] credential
     * profile by reading from the credentials file located at
     * (C:\\Users\\HP\\.aws\\credentials).
     */
    AWSCredentials credentials = null;
    try {
        credentials = new ProfileCredentialsProvider("default").getCredentials();
    } catch (Exception e) {
        throw new AmazonClientException("Cannot load the credentials from the credential profiles file. "
                + "Please make sure that your credentials file is at the correct "
                + "location (C:\\Users\\HP\\.aws\\credentials), and is in valid format.", e);
    }
    dynamoDB = new AmazonDynamoDBClient(credentials);
    sqs = new AmazonSQSClient(credentials);
    Region usWest2 = Region.getRegion(Regions.US_WEST_2);
    dynamoDB.setRegion(usWest2);
    sqs.setRegion(usWest2);
}

From source file:pa3.RemoteWorkerSQS.java

License:Open Source License

/**
  * The only information needed to create a client are security credentials
  * consisting of the AWS Access Key ID and Secret Access Key. All other
  * configuration, such as the service endpoints, are performed
  * automatically. Client parameters, such as proxies, can be specified in an
  * optional ClientConfiguration object when constructing a client.
  *//w  w  w  .  j ava 2s . c  o  m
  * @see com.amazonaws.auth.BasicAWSCredentials
  * @see com.amazonaws.auth.ProfilesConfigFile
  * @see com.amazonaws.ClientConfiguration
  */

private static void initSQSandDynamoDB() throws Exception {
    /*
     * The ProfileCredentialsProvider will return your [default] credential
     * profile by reading from the credentials file located at
     * (C:\\Users\\HP\\.aws\\credentials).
     */
    AWSCredentials credentials = null;
    try {
        credentials = new ProfileCredentialsProvider("default").getCredentials();
    } catch (Exception e) {
        throw new AmazonClientException("Cannot load the credentials from the credential profiles file. "
                + "Please make sure that your credentials file is at the correct "
                + "location (C:\\Users\\HP\\.aws\\credentials), and is in valid format.", e);
    }
    dynamoDB = new AmazonDynamoDBClient(credentials);
    sqs = new AmazonSQSClient(credentials);
    Region usWest2 = Region.getRegion(Regions.US_WEST_2);
    dynamoDB.setRegion(usWest2);
    sqs.setRegion(usWest2);
}

From source file:pl.worker.Main.java

public static void putToSDB(String file) {
    AmazonSimpleDBClient simpleDB = new AmazonSimpleDBClient();
    simpleDB.setRegion(Region.getRegion(Regions.US_WEST_2));
    simpleDB.putAttributes(new PutAttributesRequest("leszczynska_project", "Przetworzono plik",
            Arrays.asList(new ReplaceableAttribute("key", file, Boolean.FALSE))));
}

From source file:producer.SensorReadingProducer.java

License:Open Source License

private void run(final int events, final OutputFormat format, final String streamName, final String region)
        throws Exception {
    AmazonKinesis kinesisClient = new AmazonKinesisClient(new DefaultAWSCredentialsProviderChain());
    kinesisClient.setRegion(Region.getRegion(Regions.fromName(region)));
    int count = 0;
    SensorReading r = null;//from w w w. jav a2s. c  o  m
    do {
        r = nextSensorReading(format);

        try {
            PutRecordRequest req = new PutRecordRequest().withPartitionKey("" + rand.nextLong())
                    .withStreamName(streamName).withData(ByteBuffer.wrap(r.toString().getBytes()));
            kinesisClient.putRecord(req);
        } catch (ProvisionedThroughputExceededException e) {
            Thread.sleep(BACKOFF);
        }

        System.out.println(r);
        count++;
    } while (count < events);
}

From source file:quicksell.galleryupload.Utils.S3Utils.java

License:Open Source License

/**
 * Gets an instance of a S3 client which is constructed using the given
 * Context.//from w w  w.j a  v  a  2s  .c  om
 *
 * @param context An Context instance.
 * @return A default S3 client.
 */
public static AmazonS3Client getS3Client(Context context) {
    if (sS3Client == null) {
        sS3Client = new AmazonS3Client(getCredProvider(context.getApplicationContext()));
        sS3Client.setRegion(Region.getRegion(Regions.fromName(S3Constants.BUCKET_REGION)));
    }
    return sS3Client;
}

From source file:Reference.SimpleQueueServiceSample.java

License:Open Source License

public static void main(String[] args) throws Exception {

    /*/* w  ww. jav a 2s  .c  o  m*/
     * The ProfileCredentialsProvider will return your [default]
     * credential profile by reading from the credentials file located at
     * ().
     */
    AWSCredentials credentials = null;
    try {
        credentials = new ProfileCredentialsProvider("default").getCredentials();
    } catch (Exception e) {
        throw new AmazonClientException("Cannot load the credentials from the credential profiles file. "
                + "Please make sure that your credentials file is at the correct "
                + "location (/Users/daniel/.aws/credentials), and is in valid format.", e);
    }

    AmazonSQS sqs = new AmazonSQSClient(credentials);
    Region usEast1 = Region.getRegion(Regions.US_EAST_1);
    sqs.setRegion(usEast1);

    System.out.println("===========================================");
    System.out.println("Getting Started with Amazon SQS");
    System.out.println("===========================================\n");

    try {

        // Create a queue
        System.out.println("Creating a new SQS queue called MyQueue.\n");
        CreateQueueRequest createQueueRequest = new CreateQueueRequest("MyQueue");
        String myQueueUrl = sqs.createQueue(createQueueRequest).getQueueUrl();

        // List queues
        System.out.println("Listing all queues in your account.\n");
        for (String queueUrl : sqs.listQueues().getQueueUrls()) {
            System.out.println("  QueueUrl: " + queueUrl);
        }
        System.out.println();

        // Send a message
        System.out.println("Sending a message to MyQueue.\n");
        sqs.sendMessage(new SendMessageRequest(myQueueUrl, "This is my message text."));

        // Receive messages
        System.out.println("Receiving messages from MyQueue.\n");
        ReceiveMessageRequest receiveMessageRequest = new ReceiveMessageRequest(myQueueUrl);
        List<Message> messages = sqs.receiveMessage(receiveMessageRequest).getMessages();
        for (Message message : messages) {
            System.out.println("  Message");
            System.out.println("    MessageId:     " + message.getMessageId());
            System.out.println("    ReceiptHandle: " + message.getReceiptHandle());
            System.out.println("    MD5OfBody:     " + message.getMD5OfBody());
            System.out.println("    Body:          " + message.getBody());
            for (Entry<String, String> entry : message.getAttributes().entrySet()) {
                System.out.println("  Attribute");
                System.out.println("    Name:  " + entry.getKey());
                System.out.println("    Value: " + entry.getValue());
            }

        }
        System.out.println();

        // Delete a message
        System.out.println("Deleting a message.\n");
        String messageRecieptHandle = messages.get(0).getReceiptHandle();
        sqs.deleteMessage(new DeleteMessageRequest(myQueueUrl, messageRecieptHandle));

        // Delete a queue
        System.out.println("Deleting the test queue.\n");
        sqs.deleteQueue(new DeleteQueueRequest(myQueueUrl));
    } catch (AmazonServiceException ase) {
        System.out.println("Caught an AmazonServiceException, which means your request made it "
                + "to Amazon SQS, but was rejected with an error response for some reason.");
        System.out.println("Error Message:    " + ase.getMessage());
        System.out.println("HTTP Status Code: " + ase.getStatusCode());
        System.out.println("AWS Error Code:   " + ase.getErrorCode());
        System.out.println("Error Type:       " + ase.getErrorType());
        System.out.println("Request ID:       " + ase.getRequestId());
    } catch (AmazonClientException ace) {
        System.out.println("Caught an AmazonClientException, which means the client encountered "
                + "a serious internal problem while trying to communicate with SQS, such as not "
                + "being able to access the network.");
        System.out.println("Error Message: " + ace.getMessage());
    }

}

From source file:S3Controller.DownloadingImages.java

public static void main(String[] args) throws IOException {
    AWSCredentials credentials = null;//from  w  w w .  j  ava 2 s .c  o  m
    String aws_access_key_id = "PUT_YOUR_aws_access_key_id_HERE";
    String aws_secret_access_key = "PUT_YOUR_aws_secret_access_key_HERE";
    try {
        credentials = new BasicAWSCredentials(aws_access_key_id, aws_secret_access_key);//.getCredentials();
    } catch (Exception e) {
        throw new AmazonClientException("Cannot load the credentials from the credential profiles file. "
                + "Please make sure that your credentials file is at the correct "
                + "location (~/.aws/credentials), and is in valid format.", e);
    }

    AmazonS3 s3 = new AmazonS3Client(credentials);
    Region AP_SOUTHEAST_1 = Region.getRegion(Regions.AP_SOUTHEAST_1);
    s3.setRegion(AP_SOUTHEAST_1);

    String bucketName = "PUT_YOUR_S3-BUCKET-NAME_HERE";
    String key = "PUT_YOUR_S3-BUCKET-KEY_HERE";

    try {

        ArrayList arr = new ArrayList();
        ArrayList EmailArray = new ArrayList();
        Bucket bucket = new Bucket(bucketName);
        ObjectListing objects = s3.listObjects(bucket.getName());
        do {
            for (S3ObjectSummary objectSummary : objects.getObjectSummaries()) {
                //                System.out.println(objectSummary.getKey() + "\t" +
                //                        objectSummary.getSize() + "\t" +
                //                        StringUtils.fromDate(objectSummary.getLastModified()));
                arr.add(objectSummary.getKey());
            }
            objects = s3.listNextBatchOfObjects(objects);
        } while (objects.isTruncated());

        KrakenIOExampleMain kraken = new KrakenIOExampleMain();
        for (int i = 0; i < arr.size(); i++) {
            System.out.println("Compressing: " + arr.get(i));
            String s = (String) arr.get(i);
            GeneratePresignedUrlRequest request = new GeneratePresignedUrlRequest(bucket.getName(), s);
            System.out.println(s3.generatePresignedUrl(request));
            URL Glink = s3.generatePresignedUrl(request);
            String Dlink = Glink.toString();
            System.out.println("Download Link:" + Dlink);
            kraken.Compression(Dlink, bucketName);
            System.out.println("Compression completed: " + arr.get(i));
            EmailArray.add("Processed Image:" + arr.get(i));
        }
        System.out.println("Start Emailing list");
        EmailSender esender = new EmailSender();
        esender.EmailVerification(GetNotificationEmail, EmailArray);
        System.out.println("Kraken compression completed");
    } catch (AmazonServiceException ase) {
        System.out.println("Caught an AmazonServiceException, which means your request made it "
                + "to Amazon S3, but was rejected with an error response for some reason.");
        System.out.println("Error Message:    " + ase.getMessage());
        System.out.println("HTTP Status Code: " + ase.getStatusCode());
        System.out.println("AWS Error Code:   " + ase.getErrorCode());
        System.out.println("Error Type:       " + ase.getErrorType());
        System.out.println("Request ID:       " + ase.getRequestId());
    } catch (AmazonClientException ace) {
        System.out.println("Caught an AmazonClientException, which means the client encountered "
                + "a serious internal problem while trying to communicate with S3, "
                + "such as not being able to access the network.");
        System.out.println("Error Message: " + ace.getMessage());
    } catch (ExecutionException ex) {
        Logger.getLogger(DownloadingImages.class.getName()).log(Level.SEVERE, null, ex);
    } catch (InterruptedException ex) {
        Logger.getLogger(DownloadingImages.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:S3Controller.UploadImages.java

public void UploadToS3(String bucketname, String filename, String filepath) {
    //  public static void main(String[] args) {

    AWSCredentials credentials = null;//from w w w. jav  a2  s  .c  o m
    String aws_access_key_id = "PUT_YOUR_aws_access_key_id_HERE";
    String aws_secret_access_key = "PUT_YOUR_aws_secret_access_key_HERE";
    String bucketName = bucketname; //"zillionbucket";
    String fileName = filename; //"javaee_duke_image.jpg";
    String localpath = filepath; //"C:\\Users\\Hariom\\Documents\\NetBeansProjects\\JavaApplication9\\src\\ProcessedImages\\javaee_duke_image.jpg";
    try {
        credentials = new BasicAWSCredentials(aws_access_key_id, aws_secret_access_key);//.getCredentials();
    } catch (Exception e) {
        throw new AmazonClientException("Cannot load the credentials from the credential profiles file. "
                + "Please make sure that your credentials file is at the correct "
                + "location (~/.aws/credentials), and is in valid format.", e);
    }

    AmazonS3 s3 = new AmazonS3Client(credentials);
    Region AP_SOUTHEAST_1 = Region.getRegion(Regions.AP_SOUTHEAST_1);
    s3.setRegion(AP_SOUTHEAST_1);

    try {

        s3.putObject(new PutObjectRequest(bucketName, fileName, new File(localpath))
                .withCannedAcl(CannedAccessControlList.PublicRead));

        System.out.println("File Uploaded to S3: " + fileName);

    }

    catch (AmazonServiceException ase) {
        System.out.println("Caught an AmazonServiceException, which means your request made it "
                + "to Amazon S3, but was rejected with an error response for some reason.");
        System.out.println("Error Message:    " + ase.getMessage());
        System.out.println("HTTP Status Code: " + ase.getStatusCode());
        System.out.println("AWS Error Code:   " + ase.getErrorCode());
        System.out.println("Error Type:       " + ase.getErrorType());
        System.out.println("Request ID:       " + ase.getRequestId());
    } catch (AmazonClientException ace) {
        System.out.println("Caught an AmazonClientException, which means the client encountered "
                + "a serious internal problem while trying to communicate with S3, "
                + "such as not being able to access the network.");
        System.out.println("Error Message: " + ace.getMessage());
    }

}

From source file:sample.AmazonDynamoDBSample.java

License:Open Source License

/**
 * The only information needed to create a client are security credentials
 * consisting of the AWS Access Key ID and Secret Access Key. All other
 * configuration, such as the service endpoints, are performed
 * automatically. Client parameters, such as proxies, can be specified in an
 * optional ClientConfiguration object when constructing a client.
 *
 * @see com.amazonaws.auth.BasicAWSCredentials
 * @see com.amazonaws.auth.PropertiesCredentials
 * @see com.amazonaws.ClientConfiguration
 */// www  . ja  va 2s  .  c  o  m
private static void init() throws Exception {
    /*
    * This credentials provider implementation loads your AWS credentials
    * from a properties file at the root of your classpath.
    */
    dynamoDB = new AmazonDynamoDBClient(new ClasspathPropertiesFileCredentialsProvider());
    Region usWest2 = Region.getRegion(Regions.US_WEST_2);
    dynamoDB.setRegion(usWest2);
}