Example usage for com.amazonaws.services.sqs AmazonSQS createQueue

List of usage examples for com.amazonaws.services.sqs AmazonSQS createQueue

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Introduction

In this page you can find the example usage for com.amazonaws.services.sqs AmazonSQS createQueue.

Prototype

CreateQueueResult createQueue(String queueName);

Source Link

Document

Simplified method form for invoking the CreateQueue operation.

Usage

From source file:org.apache.camel.component.aws.sqs.SqsEndpoint.java

License:Apache License

protected void createQueue(AmazonSQS client) {
    LOG.trace("Queue '{}' doesn't exist. Will create it...", configuration.getQueueName());

    // creates a new queue, or returns the URL of an existing one
    CreateQueueRequest request = new CreateQueueRequest(configuration.getQueueName());
    if (getConfiguration().getDefaultVisibilityTimeout() != null) {
        request.getAttributes().put(QueueAttributeName.VisibilityTimeout.name(),
                String.valueOf(getConfiguration().getDefaultVisibilityTimeout()));
    }/*from w w  w . j av  a 2  s  .  c  o  m*/
    if (getConfiguration().getMaximumMessageSize() != null) {
        request.getAttributes().put(QueueAttributeName.MaximumMessageSize.name(),
                String.valueOf(getConfiguration().getMaximumMessageSize()));
    }
    if (getConfiguration().getMessageRetentionPeriod() != null) {
        request.getAttributes().put(QueueAttributeName.MessageRetentionPeriod.name(),
                String.valueOf(getConfiguration().getMessageRetentionPeriod()));
    }
    if (getConfiguration().getPolicy() != null) {
        request.getAttributes().put(QueueAttributeName.Policy.name(),
                String.valueOf(getConfiguration().getPolicy()));
    }
    if (getConfiguration().getReceiveMessageWaitTimeSeconds() != null) {
        request.getAttributes().put(QueueAttributeName.ReceiveMessageWaitTimeSeconds.name(),
                String.valueOf(getConfiguration().getReceiveMessageWaitTimeSeconds()));
    }
    LOG.trace("Creating queue [{}] with request [{}]...", configuration.getQueueName(), request);

    CreateQueueResult queueResult = client.createQueue(request);
    queueUrl = queueResult.getQueueUrl();

    LOG.trace("Queue created and available at: {}", queueUrl);
}

From source file:org.freeeed.aws.SimpleQueueServiceSample.java

License:Apache License

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

    /*//from  w w w .ja v  a 2 s .  c  o  m
     * The ProfileCredentialsProvider will return your [default]
     * credential profile by reading from the credentials file located at
     * (~/.aws/credentials).
     */
    AWSCredentials credentials = null;
    try {
        credentials = new ProfileCredentialsProvider().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);
    }

    AmazonSQS sqs = new AmazonSQSClient(credentials);
    Region usWest2 = Region.getRegion(Regions.US_WEST_2);
    sqs.setRegion(usWest2);

    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");
        // TODO restore
        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.toString());
        }
        System.out.println();

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

        // 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:Reference.SimpleQueueServiceSample.java

License:Open Source License

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

    /*// ww w .java 2s.  com
     * 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:shnakkydoodle.queueing.provider.aws.AwsProvider.java

License:Open Source License

/**
 * Delete the queue/*from  w  w  w.j a  v a  2s  .c om*/
 * 
 * @param queueName
 */
@Override
public void deleteQueue(String queueName) throws Exception {
    AmazonSQS sqs = new AmazonSQSClient(credentials);
    sqs.setRegion(Region.EU_Ireland.toAWSRegion());
    CreateQueueRequest createQueueRequest = new CreateQueueRequest(queueName);
    sqs.deleteQueue(sqs.createQueue(createQueueRequest).getQueueUrl());
}

From source file:shnakkydoodle.queueing.provider.aws.AwsProvider.java

License:Open Source License

/**
 * Enqueue a message/*www  . j  a va  2  s. c  o m*/
 * 
 * @param queuename
 * @param message
 */
@Override
public void enqueue(String queueName, String message) throws Exception {
    AmazonSQS sqs = new AmazonSQSClient(credentials);
    sqs.setRegion(Region.EU_Ireland.toAWSRegion());
    sqs.createQueue(queueName);
    CreateQueueRequest createQueueRequest = new CreateQueueRequest(queueName);
    String myQueueUrl = sqs.createQueue(createQueueRequest).getQueueUrl();
    sqs.sendMessage(new SendMessageRequest(myQueueUrl, message));
}

From source file:shnakkydoodle.queueing.provider.aws.AwsProvider.java

License:Open Source License

/**
 * Enqueue a bunch of message/*from   ww  w  .j a va 2s .  c  om*/
 * 
 * @param queuename
 * @param message
 */
@Override
public void enqueue(String queueName, ArrayList<String> messages) throws Exception {
    AmazonSQS sqs = new AmazonSQSClient(credentials);
    sqs.setRegion(Region.EU_Ireland.toAWSRegion());
    sqs.createQueue(queueName);
    CreateQueueRequest createQueueRequest = new CreateQueueRequest(queueName);
    String myQueueUrl = sqs.createQueue(createQueueRequest).getQueueUrl();

    SendMessageBatchRequest batchRequest = new SendMessageBatchRequest(myQueueUrl);
    batchRequest.setQueueUrl(myQueueUrl);

    List<SendMessageBatchRequestEntry> entries = new ArrayList<SendMessageBatchRequestEntry>();
    for (String message : messages) {
        entries.add(new SendMessageBatchRequestEntry(UUID.randomUUID().toString(), message));
    }
    batchRequest.setEntries(entries);
    sqs.sendMessageBatch(batchRequest);
}

From source file:shnakkydoodle.queueing.provider.aws.AwsProvider.java

License:Open Source License

/**
 * Dequeue a message/* w  w  w.ja va 2  s. c  o  m*/
 * 
 * @param queuename
 * @param message
 */
@Override
public String dequeue(String queueName) throws Exception {

    AmazonSQS sqs = new AmazonSQSClient(credentials);
    sqs.setRegion(Region.EU_Ireland.toAWSRegion());
    sqs.createQueue(queueName);
    CreateQueueRequest createQueueRequest = new CreateQueueRequest(queueName);
    String queueUrl = sqs.createQueue(createQueueRequest).getQueueUrl();

    ReceiveMessageRequest receiveMessageRequest = new ReceiveMessageRequest(queueUrl);
    Message message = sqs.receiveMessage(receiveMessageRequest).getMessages().get(0);
    if (message != null) {
        sqs.deleteMessage(new DeleteMessageRequest(queueUrl, message.getReceiptHandle()));
        return message.getBody();
    }
    return null;
}

From source file:shnakkydoodle.queueing.provider.aws.AwsProvider.java

License:Open Source License

/**
 * Dequeue all messages//  w w w .  j  a v a2s  .com
 * 
 * @param queuename
 * @param message
 * @return all the messages
 */
@Override
public ArrayList<String> dequeueAll(String queueName) throws Exception {

    ArrayList<String> data = new ArrayList<String>();

    AmazonSQS sqs = new AmazonSQSClient(credentials);
    sqs.setRegion(Region.EU_Ireland.toAWSRegion());
    sqs.createQueue(queueName);
    CreateQueueRequest createQueueRequest = new CreateQueueRequest(queueName);
    String queueUrl = sqs.createQueue(createQueueRequest).getQueueUrl();
    ReceiveMessageRequest receiveMessageRequest = new ReceiveMessageRequest(queueUrl);
    for (Message message : sqs.receiveMessage(receiveMessageRequest).getMessages()) {
        data.add(message.getBody());
        sqs.deleteMessage(new DeleteMessageRequest(queueUrl, message.getReceiptHandle()));
    }
    return data;
}

From source file:sqs_examples.SimpleQueueServiceSample.java

License:Open Source License

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

    /*//from  w  w  w  .ja v a2s.  c om
     * The ProfileCredentialsProvider will return your [default]
     * credential profile by reading from the credentials file located at
     * (/Users/pmacharl/.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 (/Users/pmacharl/.aws/credentials), and is in valid format.", e);
    }

    AmazonSQS sqs = new AmazonSQSClient(credentials);
    Region usWest2 = Region.getRegion(Regions.US_WEST_2);
    sqs.setRegion(usWest2);

    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 messageReceiptHandle = messages.get(0).getReceiptHandle();
        sqs.deleteMessage(new DeleteMessageRequest(myQueueUrl, messageReceiptHandle));

        // 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:test1.SimpleQueueServiceSample.java

License:Open Source License

public static String createQueue(AmazonSQS sqs) throws Exception {
    System.out.println("Creating a new SQS queue called MyQueue.\n");
    CreateQueueRequest createQueueRequest = new CreateQueueRequest("MyQueue");
    String myQueueUrl = sqs.createQueue(createQueueRequest).getQueueUrl();
    return myQueueUrl;
}