Example usage for com.amazonaws AmazonServiceException getRequestId

Introduction

In this page you can find the example usage for com.amazonaws AmazonServiceException getRequestId.

Prototype

public String getRequestId()

Source Link

Document

Returns the AWS request ID that uniquely identifies the service request the caller made.

Usage

From source file:receiveSQS.java

License:Open Source License

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

    /*/*from   w  ww.  j  a  v a  2s  .c  om*/
     * The ProfileCredentialsProvider will return your [default]
     * credential profile by reading from the credentials file located at
     * ().
     */

    BasicAWSCredentials credentials = new BasicAWSCredentials("AKIAI2ZCFS3NVEENXW5A",
            "tI/GgpSWDF/QrNVhtCRu1G+PX/10A2nJQH+yTOiv");
    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 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 {

        // 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();
            // Receive messages
            System.out.println("Receiving messages from MyQueue.\n");
            ReceiveMessageRequest receiveMessageRequest = new ReceiveMessageRequest(queueUrl);
            System.out.println("Message size:");

            //*****************************************************

            //For some reason, we only get one message at a time and it does not loop over.

            //*****************************************************

            //ReceiveMessageResponse receiveMessageResponse = amazonSQSClient.ReceiveMessage(receiveMessageRequest);
            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());
                String[] tweetdata = message.getBody().split("\\|\\|");
                System.out.println(Arrays.toString(tweetdata));
                System.out.println("Deleting a message.\n");
                String messageRecieptHandle = messages.get(0).getReceiptHandle();
                sqs.deleteMessage(new DeleteMessageRequest(queueUrl, messageRecieptHandle));

            }
        }

        System.out.println();
        /*
                    // Delete a message
                
                    // 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:advanced.GettingStartedApp.java

License:Open Source License

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

    System.out.println("===========================================");
    System.out.println("Welcome to the AWS Java SDK!");
    System.out.println("===========================================");

    /*/*from   ww w .  ja v  a2 s .  c o m*/
     * Amazon EC2
     *
     * The AWS EC2 client allows you to create, delete, and administer
     * instances programmatically.
     *
     * In this sample, we use an EC2 client to submit a Spot request,
     * wait for it to reach the active state, and then cancel and terminate
     * the associated instance.
     */
    try {
        // Setup the helper object that will perform all of the API calls.
        Requests requests = new Requests("t1.micro", "ami-8c1fece5", "0.03", "GettingStartedGroup");

        // Submit all of the requests.
        requests.submitRequests();

        // Create the list of tags we want to create and tag any associated requests.
        ArrayList<Tag> tags = new ArrayList<Tag>();
        tags.add(new Tag("keyname1", "value1"));
        requests.tagRequests(tags);

        // Initialize the timer to now.
        Calendar startTimer = Calendar.getInstance();
        Calendar nowTimer = null;

        // Loop through all of the requests until all bids are in the active state 
        // (or at least not in the open state).
        do {
            // Sleep for 60 seconds.
            Thread.sleep(SLEEP_CYCLE);

            // Initialize the timer to now, and then subtract 15 minutes, so we can 
            // compare to see if we have exceeded 15 minutes compared to the startTime. 
            nowTimer = Calendar.getInstance();
            nowTimer.add(Calendar.MINUTE, -15);
        } while (requests.areAnyOpen() && !nowTimer.after(startTimer));

        // If we couldn't launch Spot within the timeout period, then we should launch an On-Demand
        // Instance.
        if (nowTimer.after(startTimer)) {
            // Cancel all requests because we timed out.
            requests.cleanup();

            // Launch On-Demand instances instead
            requests.launchOnDemand();
        }

        // Tag any created instances.
        requests.tagInstances(tags);

        // Cancel all requests and terminate all running instances.
        requests.cleanup();
    } catch (AmazonServiceException ase) {
        // Write out any exceptions that may have occurred.
        System.out.println("Caught Exception: " + ase.getMessage());
        System.out.println("Reponse Status Code: " + ase.getStatusCode());
        System.out.println("Error Code: " + ase.getErrorCode());
        System.out.println("Request ID: " + ase.getRequestId());
    }
}

From source file:advanced.InlineGettingStartedCodeSampleApp.java

License:Open Source License

/**
 * @param args//from  w  w w .j  ava2  s  .c o  m
 */
public static void main(String[] args) {
    //============================================================================================//
    //=============================== Submitting a Request =======================================// 
    //============================================================================================//

    // Retrieves the credentials from an AWSCredentials.properties file.
    AWSCredentials credentials = null;
    try {
        credentials = new PropertiesCredentials(
                InlineTaggingCodeSampleApp.class.getResourceAsStream("AwsCredentials.properties"));
    } catch (IOException e1) {
        System.out.println("Credentials were not properly entered into AwsCredentials.properties.");
        System.out.println(e1.getMessage());
        System.exit(-1);
    }

    // Create the AmazonEC2Client object so we can call various APIs.
    AmazonEC2 ec2 = new AmazonEC2Client(credentials);

    // Initializes a Spot Instance Request
    RequestSpotInstancesRequest requestRequest = new RequestSpotInstancesRequest();

    //*************************** Required Parameters Settings ************************// 
    // Request 1 x t1.micro instance with a bid price of $0.03. 
    requestRequest.setSpotPrice("0.03");
    requestRequest.setInstanceCount(Integer.valueOf(1));

    // Setup the specifications of the launch. This includes the instance type (e.g. t1.micro)
    // and the latest Amazon Linux AMI id available. Note, you should always use the latest 
    // Amazon Linux AMI id or another of your choosing.
    LaunchSpecification launchSpecification = new LaunchSpecification();
    launchSpecification.setImageId("ami-8c1fece5");
    launchSpecification.setInstanceType("t1.micro");

    // Add the security group to the request.
    ArrayList<String> securityGroups = new ArrayList<String>();
    securityGroups.add("GettingStartedGroup");
    launchSpecification.setSecurityGroups(securityGroups);

    //*************************** Bid Type Settings ************************// 
    // Set the type of the bid to persistent.
    requestRequest.setType("persistent");

    //*************************** Valid From/To Settings ************************// 
    // Set the valid start time to be two minutes from now.
    Calendar from = Calendar.getInstance();
    from.add(Calendar.MINUTE, 2);
    requestRequest.setValidFrom(from.getTime());

    // Set the valid end time to be two minutes and two hours from now.
    Calendar until = (Calendar) from.clone();
    until.add(Calendar.HOUR, 2);
    requestRequest.setValidUntil(until.getTime());

    //*************************** Launch Group Settings ************************// 
    // Set the launch group.
    requestRequest.setLaunchGroup("ADVANCED-DEMO-LAUNCH-GROUP");

    //*************************** Availability Zone Group Settings ************************// 
    // Set the availability zone group.
    requestRequest.setAvailabilityZoneGroup("ADVANCED-DEMO-AZ-GROUP");

    //*************************** Add the block device mapping ************************// 

    // Goal: Setup block device mappings to ensure that we will not delete
    // the root partition on termination.

    // Create the block device mapping to describe the root partition.
    BlockDeviceMapping blockDeviceMapping = new BlockDeviceMapping();
    blockDeviceMapping.setDeviceName("/dev/sda1");

    // Set the delete on termination flag to false.
    EbsBlockDevice ebs = new EbsBlockDevice();
    ebs.setDeleteOnTermination(Boolean.FALSE);
    blockDeviceMapping.setEbs(ebs);

    // Add the block device mapping to the block list.
    ArrayList<BlockDeviceMapping> blockList = new ArrayList<BlockDeviceMapping>();
    blockList.add(blockDeviceMapping);

    // Set the block device mapping configuration in the launch specifications.
    launchSpecification.setBlockDeviceMappings(blockList);

    //*************************** Add the availability zone ************************// 
    // Setup the availability zone to use. Note we could retrieve the availability 
    // zones using the ec2.describeAvailabilityZones() API. For this demo we will just use
    // us-east-1b.
    SpotPlacement placement = new SpotPlacement("us-east-1b");
    launchSpecification.setPlacement(placement);

    //*************************** Add the placement group ************************// 
    // Setup the placement group to use with whatever name you desire.
    // For this demo we will just use "ADVANCED-DEMO-PLACEMENT-GROUP".
    // Note: We have commented this out, because we are not leveraging cc1.4xlarge or
    // cg1.4xlarge in this example.
    /*
    SpotPlacement pg = new SpotPlacement();
    pg.setGroupName("ADVANCED-DEMO-PLACEMENT-GROUP");
    launchSpecification.setPlacement(pg);
    */

    //*************************** Add the launch specification ************************// 
    // Add the launch specification.
    requestRequest.setLaunchSpecification(launchSpecification);

    //============================================================================================//
    //=========================== Getting the Request ID from the Request ========================// 
    //============================================================================================//

    // Call the RequestSpotInstance API. 
    RequestSpotInstancesResult requestResult = ec2.requestSpotInstances(requestRequest);
    List<SpotInstanceRequest> requestResponses = requestResult.getSpotInstanceRequests();

    // Setup an arraylist to collect all of the request ids we want to watch hit the running
    // state.
    ArrayList<String> spotInstanceRequestIds = new ArrayList<String>();

    // Add all of the request ids to the hashset, so we can determine when they hit the 
    // active state.
    for (SpotInstanceRequest requestResponse : requestResponses) {
        System.out.println("Created Spot Request: " + requestResponse.getSpotInstanceRequestId());
        spotInstanceRequestIds.add(requestResponse.getSpotInstanceRequestId());
    }

    //============================================================================================//
    //=========================== Determining the State of the Spot Request ======================// 
    //============================================================================================//

    // Create a variable that will track whether there are any requests still in the open state.
    boolean anyOpen;

    // Initialize variables.
    ArrayList<String> instanceIds = new ArrayList<String>();

    do {
        // Create the describeRequest with tall of the request id to monitor (e.g. that we started).
        DescribeSpotInstanceRequestsRequest describeRequest = new DescribeSpotInstanceRequestsRequest();
        describeRequest.setSpotInstanceRequestIds(spotInstanceRequestIds);

        // Initialize the anyOpen variable to false  which assumes there are no requests open unless
        // we find one that is still open.
        anyOpen = false;

        try {
            // Retrieve all of the requests we want to monitor. 
            DescribeSpotInstanceRequestsResult describeResult = ec2
                    .describeSpotInstanceRequests(describeRequest);
            List<SpotInstanceRequest> describeResponses = describeResult.getSpotInstanceRequests();

            // Look through each request and determine if they are all in the active state.
            for (SpotInstanceRequest describeResponse : describeResponses) {
                // If the state is open, it hasn't changed since we attempted to request it.
                // There is the potential for it to transition almost immediately to closed or
                // cancelled so we compare against open instead of active.
                if (describeResponse.getState().equals("open")) {
                    anyOpen = true;
                    break;
                }

                // Add the instance id to the list we will eventually terminate.
                instanceIds.add(describeResponse.getInstanceId());
            }
        } catch (AmazonServiceException e) {
            // If we have an exception, ensure we don't break out of the loop.
            // This prevents the scenario where there was blip on the wire.
            anyOpen = true;
        }

        try {
            // Sleep for 60 seconds.
            Thread.sleep(60 * 1000);
        } catch (Exception e) {
            // Do nothing because it woke up early.
        }
    } while (anyOpen);

    //============================================================================================//
    //====================================== Canceling the Request ==============================// 
    //============================================================================================//

    try {
        // Cancel requests.
        CancelSpotInstanceRequestsRequest cancelRequest = new CancelSpotInstanceRequestsRequest(
                spotInstanceRequestIds);
        ec2.cancelSpotInstanceRequests(cancelRequest);
    } catch (AmazonServiceException e) {
        // Write out any exceptions that may have occurred.
        System.out.println("Error cancelling instances");
        System.out.println("Caught Exception: " + e.getMessage());
        System.out.println("Reponse Status Code: " + e.getStatusCode());
        System.out.println("Error Code: " + e.getErrorCode());
        System.out.println("Request ID: " + e.getRequestId());
    }

    //============================================================================================//
    //=================================== Terminating any Instances ==============================// 
    //============================================================================================//
    try {
        // Terminate instances.
        TerminateInstancesRequest terminateRequest = new TerminateInstancesRequest(instanceIds);
        ec2.terminateInstances(terminateRequest);
    } catch (AmazonServiceException e) {
        // Write out any exceptions that may have occurred.
        System.out.println("Error terminating instances");
        System.out.println("Caught Exception: " + e.getMessage());
        System.out.println("Reponse Status Code: " + e.getStatusCode());
        System.out.println("Error Code: " + e.getErrorCode());
        System.out.println("Request ID: " + e.getRequestId());
    }

}

From source file:advanced.InlineTaggingCodeSampleApp.java

License:Open Source License

/**
 * @param args/*from   www.jav  a  2 s. c  om*/
 */
public static void main(String[] args) {
    //============================================================================================//
    //=============================== Submitting a Request =======================================// 
    //============================================================================================//

    // Retrieves the credentials from an AWSCredentials.properties file.
    AWSCredentials credentials = null;
    try {
        credentials = new PropertiesCredentials(
                InlineTaggingCodeSampleApp.class.getResourceAsStream("AwsCredentials.properties"));
    } catch (IOException e1) {
        System.out.println("Credentials were not properly entered into AwsCredentials.properties.");
        System.out.println(e1.getMessage());
        System.exit(-1);
    }

    // Create the AmazonEC2Client object so we can call various APIs.
    AmazonEC2 ec2 = new AmazonEC2Client(credentials);

    // Initializes a Spot Instance Request
    RequestSpotInstancesRequest requestRequest = new RequestSpotInstancesRequest();

    // Request 1 x t1.micro instance with a bid price of $0.03. 
    requestRequest.setSpotPrice("0.03");
    requestRequest.setInstanceCount(Integer.valueOf(1));

    // Setup the specifications of the launch. This includes the instance type (e.g. t1.micro)
    // and the latest Amazon Linux AMI id available. Note, you should always use the latest 
    // Amazon Linux AMI id or another of your choosing.
    LaunchSpecification launchSpecification = new LaunchSpecification();
    launchSpecification.setImageId("ami-8c1fece5");
    launchSpecification.setInstanceType("t1.micro");

    // Add the security group to the request.
    ArrayList<String> securityGroups = new ArrayList<String>();
    securityGroups.add("GettingStartedGroup");
    launchSpecification.setSecurityGroups(securityGroups);

    // Add the launch specifications to the request.
    requestRequest.setLaunchSpecification(launchSpecification);

    //============================================================================================//
    //=========================== Getting the Request ID from the Request ========================// 
    //============================================================================================//

    // Call the RequestSpotInstance API. 
    RequestSpotInstancesResult requestResult = ec2.requestSpotInstances(requestRequest);
    List<SpotInstanceRequest> requestResponses = requestResult.getSpotInstanceRequests();

    // Setup an arraylist to collect all of the request ids we want to watch hit the running
    // state.
    ArrayList<String> spotInstanceRequestIds = new ArrayList<String>();

    // Add all of the request ids to the hashset, so we can determine when they hit the 
    // active state.
    for (SpotInstanceRequest requestResponse : requestResponses) {
        System.out.println("Created Spot Request: " + requestResponse.getSpotInstanceRequestId());
        spotInstanceRequestIds.add(requestResponse.getSpotInstanceRequestId());
    }

    //============================================================================================//
    //====================================== Tag the Spot Requests ===============================// 
    //============================================================================================//

    // Create the list of tags we want to create
    ArrayList<Tag> requestTags = new ArrayList<Tag>();
    requestTags.add(new Tag("keyname1", "value1"));

    // Create a tag request for requests.
    CreateTagsRequest createTagsRequest_requests = new CreateTagsRequest();
    createTagsRequest_requests.setResources(spotInstanceRequestIds);
    createTagsRequest_requests.setTags(requestTags);

    // Try to tag the Spot request submitted.
    try {
        ec2.createTags(createTagsRequest_requests);
    } catch (AmazonServiceException e) {
        // Write out any exceptions that may have occurred.
        System.out.println("Error terminating instances");
        System.out.println("Caught Exception: " + e.getMessage());
        System.out.println("Reponse Status Code: " + e.getStatusCode());
        System.out.println("Error Code: " + e.getErrorCode());
        System.out.println("Request ID: " + e.getRequestId());
    }

    //============================================================================================//
    //=========================== Determining the State of the Spot Request ======================// 
    //============================================================================================//

    // Create a variable that will track whether there are any requests still in the open state.
    boolean anyOpen;

    // Initialize variables.
    ArrayList<String> instanceIds = new ArrayList<String>();

    do {
        // Create the describeRequest with tall of the request id to monitor (e.g. that we started).
        DescribeSpotInstanceRequestsRequest describeRequest = new DescribeSpotInstanceRequestsRequest();
        describeRequest.setSpotInstanceRequestIds(spotInstanceRequestIds);

        // Initialize the anyOpen variable to false  which assumes there are no requests open unless
        // we find one that is still open.
        anyOpen = false;

        try {
            // Retrieve all of the requests we want to monitor. 
            DescribeSpotInstanceRequestsResult describeResult = ec2
                    .describeSpotInstanceRequests(describeRequest);
            List<SpotInstanceRequest> describeResponses = describeResult.getSpotInstanceRequests();

            // Look through each request and determine if they are all in the active state.
            for (SpotInstanceRequest describeResponse : describeResponses) {
                // If the state is open, it hasn't changed since we attempted to request it.
                // There is the potential for it to transition almost immediately to closed or
                // cancelled so we compare against open instead of active.
                if (describeResponse.getState().equals("open")) {
                    anyOpen = true;
                    break;
                }

                // Add the instance id to the list we will eventually terminate.
                instanceIds.add(describeResponse.getInstanceId());
            }
        } catch (AmazonServiceException e) {
            // If we have an exception, ensure we don't break out of the loop.
            // This prevents the scenario where there was blip on the wire.
            anyOpen = true;
        }

        try {
            // Sleep for 60 seconds.
            Thread.sleep(60 * 1000);
        } catch (Exception e) {
            // Do nothing because it woke up early.
        }
    } while (anyOpen);

    //============================================================================================//
    //====================================== Tag the Spot Instances ===============================// 
    //============================================================================================//

    // Create the list of tags we want to create
    ArrayList<Tag> instanceTags = new ArrayList<Tag>();
    instanceTags.add(new Tag("keyname1", "value1"));

    // Create a tag request for instances.
    CreateTagsRequest createTagsRequest_instances = new CreateTagsRequest();
    createTagsRequest_instances.setResources(instanceIds);
    createTagsRequest_instances.setTags(instanceTags);

    // Try to tag the Spot instance started.
    try {
        ec2.createTags(createTagsRequest_instances);
    } catch (AmazonServiceException e) {
        // Write out any exceptions that may have occurred.
        System.out.println("Error terminating instances");
        System.out.println("Caught Exception: " + e.getMessage());
        System.out.println("Reponse Status Code: " + e.getStatusCode());
        System.out.println("Error Code: " + e.getErrorCode());
        System.out.println("Request ID: " + e.getRequestId());
    }

    //============================================================================================//
    //====================================== Canceling the Request ==============================// 
    //============================================================================================//

    try {
        // Cancel requests.
        CancelSpotInstanceRequestsRequest cancelRequest = new CancelSpotInstanceRequestsRequest(
                spotInstanceRequestIds);
        ec2.cancelSpotInstanceRequests(cancelRequest);
    } catch (AmazonServiceException e) {
        // Write out any exceptions that may have occurred.
        System.out.println("Error cancelling instances");
        System.out.println("Caught Exception: " + e.getMessage());
        System.out.println("Reponse Status Code: " + e.getStatusCode());
        System.out.println("Error Code: " + e.getErrorCode());
        System.out.println("Request ID: " + e.getRequestId());
    }

    //============================================================================================//
    //=================================== Terminating any Instances ==============================// 
    //============================================================================================//
    try {
        // Terminate instances.
        TerminateInstancesRequest terminateRequest = new TerminateInstancesRequest(instanceIds);
        ec2.terminateInstances(terminateRequest);
    } catch (AmazonServiceException e) {
        // Write out any exceptions that may have occurred.
        System.out.println("Error terminating instances");
        System.out.println("Caught Exception: " + e.getMessage());
        System.out.println("Reponse Status Code: " + e.getStatusCode());
        System.out.println("Error Code: " + e.getErrorCode());
        System.out.println("Request ID: " + e.getRequestId());
    }

}

From source file:advanced.Requests.java

License:Open Source License

/**
 * The areOpen method will determine if any of the requests that were started are still
 * in the open state. If all of them have transitioned to either active, cancelled, or
 * closed, then this will return false. 
 * @return//from www  .  j av a 2 s .  co  m
 */
public boolean areAnyOpen() {
    //==========================================================================//
    //============== Describe Spot Instance Requests to determine =============//
    //==========================================================================//

    // Create the describeRequest with tall of the request id to monitor (e.g. that we started).
    DescribeSpotInstanceRequestsRequest describeRequest = new DescribeSpotInstanceRequestsRequest();
    describeRequest.setSpotInstanceRequestIds(spotInstanceRequestIds);

    System.out.println("Checking to determine if Spot Bids have reached the active state...");

    // Initialize variables.
    instanceIds = new ArrayList<String>();

    try {
        // Retrieve all of the requests we want to monitor. 
        DescribeSpotInstanceRequestsResult describeResult = ec2.describeSpotInstanceRequests(describeRequest);
        List<SpotInstanceRequest> describeResponses = describeResult.getSpotInstanceRequests();

        // Look through each request and determine if they are all in the active state.
        for (SpotInstanceRequest describeResponse : describeResponses) {
            System.out.println(" " + describeResponse.getSpotInstanceRequestId() + " is in the "
                    + describeResponse.getState() + " state.");

            // If the state is open, it hasn't changed since we attempted to request it.
            // There is the potential for it to transition almost immediately to closed or
            // cancelled so we compare against open instead of active.
            if (describeResponse.getState().equals("open")) {
                return true;
            }

            // Add the instance id to the list we will eventually terminate.
            instanceIds.add(describeResponse.getInstanceId());
        }
    } catch (AmazonServiceException e) {
        // Print out the error.
        System.out.println("Error when calling describeSpotInstances");
        System.out.println("Caught Exception: " + e.getMessage());
        System.out.println("Reponse Status Code: " + e.getStatusCode());
        System.out.println("Error Code: " + e.getErrorCode());
        System.out.println("Request ID: " + e.getRequestId());

        // If we have an exception, ensure we don't break out of the loop.
        // This prevents the scenario where there was blip on the wire.
        return true;
    }

    return false;
}

From source file:advanced.Requests.java

License:Open Source License

/**
 * Tag any of the resources we specify.   
 * @param resources//from ww  w.j av  a 2 s.  c o  m
 * @param tags
 */
private void tagResources(List<String> resources, List<Tag> tags) {
    // Create a tag request.
    CreateTagsRequest createTagsRequest = new CreateTagsRequest();
    createTagsRequest.setResources(resources);
    createTagsRequest.setTags(tags);

    // Try to tag the Spot request submitted.
    try {
        ec2.createTags(createTagsRequest);
    } catch (AmazonServiceException e) {
        // Write out any exceptions that may have occurred.
        System.out.println("Error terminating instances");
        System.out.println("Caught Exception: " + e.getMessage());
        System.out.println("Reponse Status Code: " + e.getStatusCode());
        System.out.println("Error Code: " + e.getErrorCode());
        System.out.println("Request ID: " + e.getRequestId());
    }

}

From source file:advanced.Requests.java

License:Open Source License

/**
 * The cleanup method will cancel and active requests and terminate any running instances
 * that were created using this object. 
 *//*  w ww  .  j av  a2s  .  c  o  m*/
public void cleanup() {
    //==========================================================================//
    //================= Cancel/Terminate Your Spot Request =====================//
    //==========================================================================//
    try {
        // Cancel requests.
        System.out.println("Cancelling requests.");
        CancelSpotInstanceRequestsRequest cancelRequest = new CancelSpotInstanceRequestsRequest(
                spotInstanceRequestIds);
        ec2.cancelSpotInstanceRequests(cancelRequest);
    } catch (AmazonServiceException e) {
        // Write out any exceptions that may have occurred.
        System.out.println("Error cancelling instances");
        System.out.println("Caught Exception: " + e.getMessage());
        System.out.println("Reponse Status Code: " + e.getStatusCode());
        System.out.println("Error Code: " + e.getErrorCode());
        System.out.println("Request ID: " + e.getRequestId());
    }

    try {
        // Terminate instances.
        System.out.println("Terminate instances");
        TerminateInstancesRequest terminateRequest = new TerminateInstancesRequest(instanceIds);
        ec2.terminateInstances(terminateRequest);
    } catch (AmazonServiceException e) {
        // Write out any exceptions that may have occurred.
        System.out.println("Error terminating instances");
        System.out.println("Caught Exception: " + e.getMessage());
        System.out.println("Reponse Status Code: " + e.getStatusCode());
        System.out.println("Error Code: " + e.getErrorCode());
        System.out.println("Request ID: " + e.getRequestId());
    }

    // Delete all requests and instances that we have terminated.
    instanceIds.clear();
    spotInstanceRequestIds.clear();
}

From source file:app.SQSMessage.java

License:Open Source License

public void sendmsg(Tweet t, String keyword) throws Exception {

    /*/* w  w w.ja v a2 s. co m*/
     * The ProfileCredentialsProvider will return your [default]
     * credential profile by reading from the credentials file located at
     * ().
     */
    credentials = new ProfileCredentialsProvider("default").getCredentials();
    AmazonSQS sqs = new AmazonSQSClient(credentials);
    Region usWest2 = Region.getRegion(Regions.US_EAST_1);
    sqs.setRegion(usWest2);

    System.out.println("===========================================");
    System.out.println("sending tweet to Queue");
    System.out.println("===========================================\n");

    try {

        // Send a message
        System.out.println("Sending a message to TweetQueue.\n");

        JSONObject obj = new JSONObject();

        obj.put("userId", t.getUserId() + "");
        obj.put("lng", t.getLongitude() + "");
        obj.put("lat", t.getLatitude() + "");
        obj.put("text", t.getText());
        // obj.put("time", t.getCreatedTime().toString());
        obj.put("kwd", keyword);

        //String TwtJson = "{\"userId\":\"" + t.getUserId() + "\",\"lng\":\"" + t.getLongitude() + "\",\"lat\":\"" + t.getLatitude() + "\",\"text\":\"" + JSONObject.escape(t.getText()) +  "\",\"time\":\"" + t.getCreatedTime() + "\",\"kwd\":\"" + keyword + "\"}";

        String TwtJson = obj.toString();

        System.out.println(TwtJson);
        sqs.sendMessage(new SendMessageRequest(q_url, TwtJson));

    } 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:arcade.database.S3Connections.java

License:Open Source License

/**
 * Places an object into amazon bucket//from  ww w. j  a  v a  2  s . c  o m
 * @param key (name) of file
 * @param filepath of file
 */
public void putFileIntoBucket(String key, String filepath) {
    File file = new File(filepath);
    try {
        myS3Instance.putObject(new PutObjectRequest(BUCKET_NAME, key, file));
    } 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:assign1.simpledb.java

License:Open Source License

public static void main(String[] args) throws InterruptedException {
    ArrayList<record> result = new ArrayList<record>();
    AWSCredentials credentials = null;/*from  w ww. jav a 2s  .  co m*/
    try {
        credentials = new PropertiesCredentials(
                simpledb.class.getResourceAsStream("AwsCredentials.properties"));
    } 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/huanglin/.aws/credentials), and is in valid format.", e);
    }

    AmazonSimpleDB sdb = new AmazonSimpleDBClient(credentials);

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

    try {
        String myDomain = "MyStore";

        String selectExpression = "select count(*) from " + myDomain + " where content like '%news%'";
        System.out.println("Selecting: " + selectExpression + "\n");
        SelectRequest selectRequest = new SelectRequest(selectExpression);
        for (Item item : sdb.select(selectRequest).getItems()) {
            System.out.println("    itemIndex: " + item.getName());
            for (Attribute attribute : item.getAttributes()) {
                System.out.println("      Attribute");
                System.out.println("        Name:  " + attribute.getName());
                System.out.println("        Value: " + attribute.getValue());
            }
        }

    } catch (AmazonServiceException ase) {
        System.out.println("Caught an AmazonServiceException, which means your request made it "
                + "to Amazon SimpleDB, 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 SimpleDB, "
                + "such as not being able to access the network.");
        System.out.println("Error Message: " + ace.getMessage());
    }
}