Example usage for com.amazonaws.services.sqs.model GetQueueAttributesRequest withAttributeNames

Introduction

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

Prototype

public GetQueueAttributesRequest withAttributeNames(QueueAttributeName... attributeNames) 

Source Link

Document

A list of attributes for which to retrieve information.

Usage

From source file:com.easarrive.aws.plugins.common.service.impl.SQSService.java

License:Open Source License

@Override
public Long getQueueApproximateNumberOfMessages(AmazonSQS client, String queueUrl) {
    GetQueueAttributesRequest getQueueAttributesRequest = new GetQueueAttributesRequest(queueUrl);
    getQueueAttributesRequest.withAttributeNames(Constant.SQS.Attribute.APPROXIMATE_NUMBER_OF_MESSAGES);
    GetQueueAttributesResult result = client.getQueueAttributes(getQueueAttributesRequest);
    if (result == null) {
        return null;
    }//from  w ww  . j  av  a2 s.  co  m
    Map<String, String> attributeMap = result.getAttributes();
    if (attributeMap == null) {
        return null;
    }
    String value = attributeMap.get(Constant.SQS.Attribute.APPROXIMATE_NUMBER_OF_MESSAGES);
    if (StringUtil.isEmpty(value)) {
        return null;
    }
    if (!value.matches("^\\d+$")) {
        return null;
    }
    return Long.valueOf(value);
}

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From source file:com.easarrive.aws.plugins.common.service.impl.SQSService.java

License:Open Source License

@Override
public Long getQueueApproximateNumberOfMessagesNotVisible(AmazonSQS client, String queueUrl) {
    GetQueueAttributesRequest getQueueAttributesRequest = new GetQueueAttributesRequest(queueUrl);
    getQueueAttributesRequest
            .withAttributeNames(Constant.SQS.Attribute.APPROXIMATE_NUMBER_OF_MESSAGES_NOT_VISIBLE);
    GetQueueAttributesResult result = client.getQueueAttributes(getQueueAttributesRequest);
    if (result == null) {
        return null;
    }/*from  w ww  .j a  v a 2  s .c  o m*/
    Map<String, String> attributeMap = result.getAttributes();
    if (attributeMap == null) {
        return null;
    }
    String value = attributeMap.get(Constant.SQS.Attribute.APPROXIMATE_NUMBER_OF_MESSAGES_NOT_VISIBLE);
    if (StringUtil.isEmpty(value)) {
        return null;
    }
    if (!value.matches("^\\d+$")) {
        return null;
    }
    return Long.valueOf(value);
}

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From source file:com.easarrive.aws.plugins.common.service.impl.SQSService.java

License:Open Source License

@Override
public String getQueueQueueArn(AmazonSQS client, String queueUrl) {
    GetQueueAttributesRequest getQueueAttributesRequest = new GetQueueAttributesRequest(queueUrl);
    getQueueAttributesRequest.withAttributeNames(Constant.SQS.Attribute.QUEUE_ARN);
    GetQueueAttributesResult result = client.getQueueAttributes(getQueueAttributesRequest);
    if (result == null) {
        return null;
    }//from   w ww .j a  va  2 s.c o  m
    Map<String, String> attributeMap = result.getAttributes();
    if (attributeMap == null) {
        return null;
    }
    String value = attributeMap.get(Constant.SQS.Attribute.QUEUE_ARN);
    return value;
}

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From source file:com.easarrive.aws.plugins.common.service.impl.SQSService.java

License:Open Source License

@Override
public Long getQueueApproximateNumberOfMessagesDelayed(AmazonSQS client, String queueUrl) {
    GetQueueAttributesRequest getQueueAttributesRequest = new GetQueueAttributesRequest(queueUrl);
    getQueueAttributesRequest.withAttributeNames(Constant.SQS.Attribute.APPROXIMATE_NUMBER_OF_MESSAGES_DELAYED);
    GetQueueAttributesResult result = client.getQueueAttributes(getQueueAttributesRequest);
    if (result == null) {
        return null;
    }//from www  .j  a  va 2 s  .c  om
    Map<String, String> attributeMap = result.getAttributes();
    if (attributeMap == null) {
        return null;
    }
    String value = attributeMap.get(Constant.SQS.Attribute.APPROXIMATE_NUMBER_OF_MESSAGES_DELAYED);
    if (StringUtil.isEmpty(value)) {
        return null;
    }
    if (!value.matches("^\\d+$")) {
        return null;
    }
    return Long.valueOf(value);
}

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