Example usage for com.amazonaws.services.dynamodbv2.model PutItemRequest getItem

Introduction

In this page you can find the example usage for com.amazonaws.services.dynamodbv2.model PutItemRequest getItem.

Prototype

public java.util.Map<String, AttributeValue> getItem() 

Source Link

Document

A map of attribute name/value pairs, one for each attribute.

Usage

From source file:amazon.dynamodb.config.DynamoDBManager.java

License:Open Source License

public PutPointResult putPoint(PutPointRequest putPointRequest) {
    long geohash = S2Manager.generateGeohash(putPointRequest.getGeoPoint());
    long hashKey = S2Manager.generateHashKey(geohash, config.getHashKeyLength());
    String geoJson = GeoJsonMapper.stringFromGeoObject(putPointRequest.getGeoPoint());

    PutItemRequest putItemRequest = putPointRequest.getPutItemRequest();
    putItemRequest.setTableName(config.getTableName());

    AttributeValue hashKeyValue = new AttributeValue().withN(String.valueOf(hashKey));
    putItemRequest.getItem().put(config.getHashKeyAttributeName(), hashKeyValue);
    putItemRequest.getItem().put(config.getRangeKeyAttributeName(), putPointRequest.getRangeKeyValue());
    AttributeValue geohashValue = new AttributeValue().withN(Long.toString(geohash));
    putItemRequest.getItem().put(config.getGeohashAttributeName(), geohashValue);
    AttributeValue geoJsonValue = new AttributeValue().withS(geoJson);
    putItemRequest.getItem().put(config.getGeoJsonAttributeName(), geoJsonValue);

    PutItemResult putItemResult = config.getDynamoDBClient().putItem(putItemRequest);
    PutPointResult putPointResult = new PutPointResult(putItemResult);

    return putPointResult;
}

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From source file:com.amazon.janusgraph.diskstorage.dynamodb.DynamoDbDelegate.java

License:Open Source License

public PutItemResult putItem(final PutItemRequest request) throws BackendException {
    setUserAgent(request);/*from  w ww.  j  av  a2  s. c om*/
    PutItemResult result;
    final int bytes = calculateItemSizeInBytes(request.getItem());
    getBytesHistogram(PUT_ITEM, request.getTableName()).update(bytes);
    final int wcu = computeWcu(bytes);
    timedWriteThrottle(PUT_ITEM, request.getTableName(), wcu);

    final Timer.Context apiTimerContext = getTimerContext(PUT_ITEM, request.getTableName());
    try {
        result = client.putItem(request);
    } catch (Exception e) {
        throw processDynamoDbApiException(e, PUT_ITEM, request.getTableName());
    } finally {
        apiTimerContext.stop();
    }
    meterConsumedCapacity(PUT_ITEM, result.getConsumedCapacity());

    return result;
}

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From source file:com.rapid7.diskstorage.dynamodb.DynamoDBDelegate.java

License:Open Source License

public PutItemResult putItem(PutItemRequest request) throws BackendException {
    setUserAgent(request);//from  w w  w.  j ava2  s .c om
    PutItemResult result;
    final int bytes = calculateItemSizeInBytes(request.getItem());
    getBytesHistogram(PUT_ITEM, request.getTableName()).update(bytes);
    final int wcu = computeWcu(bytes);
    timedWriteThrottle(PUT_ITEM, request.getTableName(), wcu);

    final Timer.Context apiTimerContext = getTimerContext(PUT_ITEM, request.getTableName());
    try {
        result = client.putItem(request);
    } catch (Exception e) {
        throw processDynamoDBAPIException(e, PUT_ITEM, request.getTableName());
    } finally {
        apiTimerContext.stop();
    }
    meterConsumedCapacity(PUT_ITEM, result.getConsumedCapacity());

    return result;
}

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