Example usage for com.amazonaws AmazonServiceException getStatusCode

Introduction

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

Prototype

public int getStatusCode()

Source Link

Document

Returns the HTTP status code that was returned with this service exception.

Usage

From source file:org.finra.herd.service.helper.AwsServiceHelper.java

License:Apache License

/**
 * Handles the AmazonServiceException, throws corresponding exception based on status code in amazon exception.
 *
 * @param amazonServiceException the AWS exception that will be handled by this method.
 * @param message the message to include with this exception.
 *
 * @throws IllegalArgumentException the exception to be thrown with a HttpStatus.SC_BAD_REQUEST
 * @throws ObjectNotFoundException the exception to be thrown with a HttpStatus.SC_NOT_FOUND
 *///from  w ww.  j a v a  2  s .  c om
public void handleAmazonException(AmazonServiceException amazonServiceException, String message)
        throws IllegalArgumentException, ObjectNotFoundException {
    if (amazonServiceException.getStatusCode() == HttpStatus.SC_BAD_REQUEST) {
        throw new IllegalArgumentException(message + " Reason: " + amazonServiceException.getMessage(),
                amazonServiceException);
    } else if (amazonServiceException.getStatusCode() == HttpStatus.SC_NOT_FOUND) {
        throw new ObjectNotFoundException(message + " Reason: " + amazonServiceException.getMessage(),
                amazonServiceException);
    }

    throw amazonServiceException;
}

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

License:Apache License

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

    /*//from   w w w.  j  a  v a2  s . com
     * 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:org.grails.datastore.mapping.dynamodb.util.DynamoDBTemplateImpl.java

License:Apache License

private Map<String, AttributeValue> getInternal(String tableName, Key key, int attempt) {
    GetItemRequest request = new GetItemRequest(tableName, key);
    try {/* w  w w . j  a v a2 s .com*/
        GetItemResult result = ddb.getItem(request);
        Map<String, AttributeValue> attributes = result.getItem();
        if (attributes == null || attributes.isEmpty()) {
            return null;
        }
        return attributes;
    } catch (AmazonServiceException e) {
        if (DynamoDBUtil.AWS_ERR_CODE_RESOURCE_NOT_FOUND.equals(e.getErrorCode())) {
            throw new IllegalArgumentException("no such table: " + tableName, e);
        } else if (DynamoDBUtil.AWS_STATUS_CODE_SERVICE_UNAVAILABLE == e.getStatusCode()) {
            //retry after a small pause
            DynamoDBUtil.sleepBeforeRetry(attempt);
            attempt++;
            return getInternal(tableName, key, attempt);
        } else {
            throw new DataStoreOperationException("problem with table: " + tableName + ", key: " + key, e);
        }
    }
}

From source file:org.grails.datastore.mapping.dynamodb.util.DynamoDBTemplateImpl.java

License:Apache License

private Map<String, AttributeValue> getConsistentInternal(String tableName, Key key, int attempt) {
    GetItemRequest request = new GetItemRequest(tableName, key);
    request.setConsistentRead(true);/* w ww  .j  a  v a 2 s  .  c  om*/
    try {
        GetItemResult result = ddb.getItem(request);
        Map<String, AttributeValue> attributes = result.getItem();
        if (attributes == null || attributes.isEmpty()) {
            return null;
        }
        return attributes;
    } catch (AmazonServiceException e) {
        if (DynamoDBUtil.AWS_ERR_CODE_RESOURCE_NOT_FOUND.equals(e.getErrorCode())) {
            throw new IllegalArgumentException("no such table: " + tableName, e);
        } else if (DynamoDBUtil.AWS_STATUS_CODE_SERVICE_UNAVAILABLE == e.getStatusCode()) {
            //retry after a small pause
            DynamoDBUtil.sleepBeforeRetry(attempt);
            attempt++;
            return getConsistentInternal(tableName, key, attempt);
        } else {
            throw new DataStoreOperationException("problem with table: " + tableName + ", key: " + key, e);
        }
    }
}

From source file:org.grails.datastore.mapping.dynamodb.util.DynamoDBTemplateImpl.java

License:Apache License

private void putItemInternal(String tableName, Map<String, AttributeValue> attributes, int attempt)
        throws DataAccessException {
    try {/* w w w  .  j  av a2s.c  o m*/
        PutItemRequest request = new PutItemRequest(tableName, attributes);
        ddb.putItem(request);
    } catch (AmazonServiceException e) {
        if (DynamoDBUtil.AWS_ERR_CODE_RESOURCE_NOT_FOUND.equals(e.getErrorCode())) {
            throw new IllegalArgumentException("no such table: " + tableName, e);
        } else if (DynamoDBUtil.AWS_STATUS_CODE_SERVICE_UNAVAILABLE == e.getStatusCode()) {
            //retry after a small pause
            DynamoDBUtil.sleepBeforeRetry(attempt);
            attempt++;
            putItemInternal(tableName, attributes, attempt);
        } else {
            throw new DataStoreOperationException(
                    "problem with table: " + tableName + ", attributes: " + attributes, e);
        }
    }
}

From source file:org.grails.datastore.mapping.dynamodb.util.DynamoDBTemplateImpl.java

License:Apache License

private void putItemVersionedInternal(String tableName, Key key, Map<String, AttributeValue> attributes,
        String expectedVersion, PersistentEntity persistentEntity, int attempt) throws DataAccessException {
    PutItemRequest request = new PutItemRequest(tableName, attributes)
            .withExpected(getOptimisticVersionCondition(expectedVersion));
    try {//  w w  w  .j  a v a2  s  . co  m
        ddb.putItem(request);
    } catch (AmazonServiceException e) {
        if (DynamoDBUtil.AWS_ERR_CODE_CONDITIONAL_CHECK_FAILED.equals(e.getErrorCode())) {
            throw new OptimisticLockingException(persistentEntity, key);
        } else if (DynamoDBUtil.AWS_ERR_CODE_RESOURCE_NOT_FOUND.equals(e.getErrorCode())) {
            throw new IllegalArgumentException("no such table: " + tableName, e);
        } else if (DynamoDBUtil.AWS_STATUS_CODE_SERVICE_UNAVAILABLE == e.getStatusCode()) {
            //retry after a small pause
            DynamoDBUtil.sleepBeforeRetry(attempt);
            attempt++;
            putItemVersionedInternal(tableName, key, attributes, expectedVersion, persistentEntity, attempt);
        } else {
            throw new DataStoreOperationException(
                    "problem with table: " + tableName + ", key: " + key + ", attributes: " + attributes, e);
        }
    }
}

From source file:org.grails.datastore.mapping.dynamodb.util.DynamoDBTemplateImpl.java

License:Apache License

private void updateItemInternal(String tableName, Key key, Map<String, AttributeValueUpdate> attributes,
        int attempt) throws DataAccessException {
    try {/*from w ww.j av  a 2 s  .  c  o  m*/
        UpdateItemRequest request = new UpdateItemRequest(tableName, key, attributes);
        ddb.updateItem(request);
    } catch (AmazonServiceException e) {
        if (DynamoDBUtil.AWS_ERR_CODE_RESOURCE_NOT_FOUND.equals(e.getErrorCode())) {
            throw new IllegalArgumentException("no such table: " + tableName, e);
        } else if (DynamoDBUtil.AWS_STATUS_CODE_SERVICE_UNAVAILABLE == e.getStatusCode()) {
            //retry after a small pause
            DynamoDBUtil.sleepBeforeRetry(attempt);
            attempt++;
            updateItemInternal(tableName, key, attributes, attempt);
        } else {
            throw new DataStoreOperationException(
                    "problem with table: " + tableName + ", key: " + key + ", attributes: " + attributes, e);
        }
    }
}

From source file:org.grails.datastore.mapping.dynamodb.util.DynamoDBTemplateImpl.java

License:Apache License

private void updateItemVersionedInternal(String tableName, Key key,
        Map<String, AttributeValueUpdate> attributes, String expectedVersion, PersistentEntity persistentEntity,
        int attempt) throws DataAccessException {
    UpdateItemRequest request = new UpdateItemRequest(tableName, key, attributes)
            .withExpected(getOptimisticVersionCondition(expectedVersion));
    try {/*from  w w w.  j av a2 s  . com*/
        ddb.updateItem(request);
    } catch (AmazonServiceException e) {
        if (DynamoDBUtil.AWS_ERR_CODE_CONDITIONAL_CHECK_FAILED.equals(e.getErrorCode())) {
            throw new OptimisticLockingException(persistentEntity, key);
        } else if (DynamoDBUtil.AWS_ERR_CODE_RESOURCE_NOT_FOUND.equals(e.getErrorCode())) {
            throw new IllegalArgumentException("no such table: " + tableName, e);
        } else if (DynamoDBUtil.AWS_STATUS_CODE_SERVICE_UNAVAILABLE == e.getStatusCode()) {
            //retry after a small pause
            DynamoDBUtil.sleepBeforeRetry(attempt);
            attempt++;
            updateItemVersionedInternal(tableName, key, attributes, expectedVersion, persistentEntity, attempt);
        } else {
            throw new DataStoreOperationException(
                    "problem with table: " + tableName + ", key: " + key + ", attributes: " + attributes, e);
        }
    }
}

From source file:org.grails.datastore.mapping.dynamodb.util.DynamoDBTemplateImpl.java

License:Apache License

private void deleteItemInternal(String tableName, Key key, int attempt) {
    DeleteItemRequest request = new DeleteItemRequest(tableName, key);
    try {/*from   w  w w.j  a v  a2s.c  om*/
        ddb.deleteItem(request);
    } catch (AmazonServiceException e) {
        if (DynamoDBUtil.AWS_ERR_CODE_RESOURCE_NOT_FOUND.equals(e.getErrorCode())) {
            throw new IllegalArgumentException("no such table: " + tableName, e);
        } else if (DynamoDBUtil.AWS_STATUS_CODE_SERVICE_UNAVAILABLE == e.getStatusCode()) {
            //retry after a small pause
            DynamoDBUtil.sleepBeforeRetry(attempt);
            attempt++;
            deleteItemInternal(tableName, key, attempt);
        } else {
            throw new DataStoreOperationException("problem with table: " + tableName + ", key: " + key, e);
        }
    }
}

From source file:org.grails.datastore.mapping.dynamodb.util.DynamoDBTemplateImpl.java

License:Apache License

private List<Map<String, AttributeValue>> scanInternal(String tableName, Map<String, Condition> filter, int max,
        int attempt) {
    LinkedList<Map<String, AttributeValue>> items = new LinkedList<Map<String, AttributeValue>>();
    try {/*  ww w.  j  a  v a  2s.c  o  m*/
        ScanRequest request = new ScanRequest(tableName).withScanFilter(filter);
        ScanResult result = ddb.scan(request);
        items.addAll(result.getItems());

        //keep repeating until we get through all matched items
        Key lastKeyEvaluated = null;
        do {
            lastKeyEvaluated = result.getLastEvaluatedKey();
            if (lastKeyEvaluated != null) {
                request = new ScanRequest(tableName).withScanFilter(filter)
                        .withExclusiveStartKey(lastKeyEvaluated);
                result = ddb.scan(request);
                items.addAll(result.getItems());
            }
        } while (lastKeyEvaluated != null && items.size() < max);

        //truncate if needed
        while (items.size() > max) {
            items.removeLast();
        }

        return items;
    } catch (AmazonServiceException e) {
        if (DynamoDBUtil.AWS_ERR_CODE_RESOURCE_NOT_FOUND.equals(e.getErrorCode())) {
            throw new IllegalArgumentException("no such table: " + tableName, e);
        } else if (DynamoDBUtil.AWS_STATUS_CODE_SERVICE_UNAVAILABLE == e.getStatusCode()) {
            //retry after a small pause
            DynamoDBUtil.sleepBeforeRetry(attempt);
            attempt++;
            return scanInternal(tableName, filter, max, attempt);
        } else {
            throw new DataStoreOperationException("problem with table: " + tableName + ", filter: " + filter,
                    e);
        }
    }
}