Example usage for com.amazonaws.services.sqs.model DeleteMessageBatchRequest DeleteMessageBatchRequest

Introduction

In this page you can find the example usage for com.amazonaws.services.sqs.model DeleteMessageBatchRequest DeleteMessageBatchRequest.

Prototype

public DeleteMessageBatchRequest(String queueUrl, java.util.List<DeleteMessageBatchRequestEntry> entries) 

Source Link

Document

Constructs a new DeleteMessageBatchRequest object.

Usage

From source file:com.amazon.sqs.javamessaging.acknowledge.RangedAcknowledger.java

License:Open Source License

/**
 * Acknowledges up to 10 messages via calling
 * <code>deleteMessageBatch</code>.
 *///from   w ww. j av  a  2 s . c om
@Override
public void action(String queueUrl, List<String> receiptHandles) throws JMSException {
    if (receiptHandles == null || receiptHandles.isEmpty()) {
        return;
    }

    List<DeleteMessageBatchRequestEntry> deleteMessageBatchRequestEntries = new ArrayList<DeleteMessageBatchRequestEntry>();
    for (String receiptHandle : receiptHandles) {
        // Remove the message from queue of unAckMessages
        unAckMessages.poll();

        DeleteMessageBatchRequestEntry entry = new DeleteMessageBatchRequestEntry(
                Long.toString(batchIdGenerator.incrementAndGet()), receiptHandle);
        deleteMessageBatchRequestEntries.add(entry);
    }

    DeleteMessageBatchRequest deleteMessageBatchRequest = new DeleteMessageBatchRequest(queueUrl,
            deleteMessageBatchRequestEntries);
    /**
     * TODO: If one of the batch calls fail, then the remaining messages on
     * the batch will not be deleted, and will be visible and delivered as
     * duplicate after visibility timeout expires.
     */
    amazonSQSClient.deleteMessageBatch(deleteMessageBatchRequest);
}

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From source file:com.amazon.sqs.javamessaging.AmazonSQSExtendedClient.java

License:Open Source License

/**
 * <p>/*from   w  w w . java2 s  .  co  m*/
 * Deletes up to ten messages from the specified queue. This is a batch
 * version of DeleteMessage. The result of the delete action on each message
 * is reported individually in the response. Also deletes the message
 * payloads from Amazon S3 when necessary.
 * </p>
 * <p>
 * <b>IMPORTANT:</b> Because the batch request can result in a combination
 * of successful and unsuccessful actions, you should check for batch errors
 * even when the call returns an HTTP status code of 200.
 * </p>
 * <p>
 * <b>NOTE:</b>Some API actions take lists of parameters. These lists are
 * specified using the param.n notation. Values of n are integers starting
 * from 1. For example, a parameter list with two elements looks like this:
 * </p>
 * <p>
 * <code>&Attribute.1=this</code>
 * </p>
 * <p>
 * <code>&Attribute.2=that</code>
 * </p>
 * 
 * @param queueUrl
 *            The URL of the Amazon SQS queue to take action on.
 * @param entries
 *            A list of receipt handles for the messages to be deleted.
 * 
 * @return The response from the DeleteMessageBatch service method, as
 *         returned by AmazonSQS.
 * 
 * @throws BatchEntryIdsNotDistinctException
 * @throws TooManyEntriesInBatchRequestException
 * @throws InvalidBatchEntryIdException
 * @throws EmptyBatchRequestException
 *
 * @throws AmazonClientException
 *             If any internal errors are encountered inside the client
 *             while attempting to make the request or handle the response.
 *             For example if a network connection is not available.
 * @throws AmazonServiceException
 *             If an error response is returned by AmazonSQS indicating
 *             either a problem with the data in the request, or a server
 *             side issue.
 */
public DeleteMessageBatchResult deleteMessageBatch(String queueUrl,
        List<DeleteMessageBatchRequestEntry> entries) {
    DeleteMessageBatchRequest deleteMessageBatchRequest = new DeleteMessageBatchRequest(queueUrl, entries);
    return deleteMessageBatch(deleteMessageBatchRequest);
}

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From source file:org.apache.usergrid.persistence.queue.impl.SNSQueueManagerImpl.java

License:Apache License

@Override
public void commitMessages(final List<LegacyQueueMessage> queueMessages) {
    String url = getReadQueue().getUrl();

    if (logger.isTraceEnabled()) {
        logger.trace("Commit messages {} to queue {}", queueMessages.size(), url);
    }/*www  .ja va  2s  . c  o m*/

    List<DeleteMessageBatchRequestEntry> entries = new ArrayList<>();

    for (LegacyQueueMessage message : queueMessages) {
        entries.add(new DeleteMessageBatchRequestEntry(message.getMessageId(), message.getHandle()));
    }

    DeleteMessageBatchRequest request = new DeleteMessageBatchRequest(url, entries);
    DeleteMessageBatchResult result = sqs.deleteMessageBatch(request);

    boolean successful = result.getFailed().size() <= 0;

    if (!successful) {
        for (BatchResultErrorEntry failed : result.getFailed()) {
            logger.error("Commit failed reason: {} messages id: {}", failed.getMessage(), failed.getId());
        }
    }
}

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From source file:smartthings.brave.sqs.TracingAmazonSQSClient.java

License:Apache License

@Override
public DeleteMessageBatchResult deleteMessageBatch(String queueUrl,
        List<DeleteMessageBatchRequestEntry> entries) {
    return this.deleteMessageBatch(new DeleteMessageBatchRequest(queueUrl, entries));
}

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