com.amazonaws.services.sqs.model.transform.SendMessageBatchRequestMarshaller Maven / Gradle / Ivy

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The AWS Java SDK for Amazon SQS module holds the client classes that are used for communicating with Amazon Simple Queue Service
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/*
 * Copyright 2010-2016 Amazon.com, Inc. or its affiliates. All Rights
 * Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License").
 * You may not use this file except in compliance with the License.
 * A copy of the License is located at
 *
 *  http://aws.amazon.com/apache2.0
 *
 * or in the "license" file accompanying this file. This file is distributed
 * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
 * express or implied. See the License for the specific language governing
 * permissions and limitations under the License.
 */

package com.amazonaws.services.sqs.model.transform;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

import com.amazonaws.AmazonClientException;
import com.amazonaws.Request;
import com.amazonaws.DefaultRequest;
import com.amazonaws.http.HttpMethodName;
import com.amazonaws.services.sqs.model.*;
import com.amazonaws.transform.Marshaller;
import com.amazonaws.util.StringUtils;
import com.amazonaws.util.IdempotentUtils;

/**
 * SendMessageBatchRequest Marshaller
 */

public class SendMessageBatchRequestMarshaller implements
        Marshaller, SendMessageBatchRequest> {

    public Request marshall(
            SendMessageBatchRequest sendMessageBatchRequest) {

        if (sendMessageBatchRequest == null) {
            throw new AmazonClientException(
                    "Invalid argument passed to marshall(...)");
        }

        Request request = new DefaultRequest(
                sendMessageBatchRequest, "AmazonSQS");
        request.addParameter("Action", "SendMessageBatch");
        request.addParameter("Version", "2012-11-05");
        request.setHttpMethod(HttpMethodName.POST);

        if (sendMessageBatchRequest.getQueueUrl() != null) {
            request.addParameter("QueueUrl", StringUtils
                    .fromString(sendMessageBatchRequest.getQueueUrl()));
        }

        com.amazonaws.internal.SdkInternalList entriesList = (com.amazonaws.internal.SdkInternalList) sendMessageBatchRequest
                .getEntries();
        if (!entriesList.isEmpty() || !entriesList.isAutoConstruct()) {
            int entriesListIndex = 1;

            for (SendMessageBatchRequestEntry entriesListValue : entriesList) {

                if (entriesListValue.getId() != null) {
                    request.addParameter("SendMessageBatchRequestEntry."
                            + entriesListIndex + ".Id",
                            StringUtils.fromString(entriesListValue.getId()));
                }

                if (entriesListValue.getMessageBody() != null) {
                    request.addParameter("SendMessageBatchRequestEntry."
                            + entriesListIndex + ".MessageBody", StringUtils
                            .fromString(entriesListValue.getMessageBody()));
                }

                if (entriesListValue.getDelaySeconds() != null) {
                    request.addParameter("SendMessageBatchRequestEntry."
                            + entriesListIndex + ".DelaySeconds", StringUtils
                            .fromInteger(entriesListValue.getDelaySeconds()));
                }

                java.util.Map messageAttributes = entriesListValue
                        .getMessageAttributes();
                int messageAttributesListIndex = 1;
                for (Map.Entry entry : messageAttributes
                        .entrySet()) {
                    if (entry.getKey() != null) {
                        request.addParameter("SendMessageBatchRequestEntry."
                                + entriesListIndex + ".MessageAttribute."
                                + messageAttributesListIndex + ".Name",
                                StringUtils.fromString(entry.getKey()));
                    }
                    if (entry.getValue() != null) {

                        if (entry.getValue().getStringValue() != null) {
                            request.addParameter(
                                    "SendMessageBatchRequestEntry."
                                            + entriesListIndex
                                            + ".MessageAttribute."
                                            + messageAttributesListIndex
                                            + ".Value.StringValue", StringUtils
                                            .fromString(entry.getValue()
                                                    .getStringValue()));
                        }

                        if (entry.getValue().getBinaryValue() != null) {
                            request.addParameter(
                                    "SendMessageBatchRequestEntry."
                                            + entriesListIndex
                                            + ".MessageAttribute."
                                            + messageAttributesListIndex
                                            + ".Value.BinaryValue", StringUtils
                                            .fromByteBuffer(entry.getValue()
                                                    .getBinaryValue()));
                        }

                        com.amazonaws.internal.SdkInternalList stringListValuesList = (com.amazonaws.internal.SdkInternalList) entry
                                .getValue().getStringListValues();
                        if (!stringListValuesList.isEmpty()
                                || !stringListValuesList.isAutoConstruct()) {
                            int stringListValuesListIndex = 1;

                            for (String stringListValuesListValue : stringListValuesList) {
                                if (stringListValuesListValue != null) {
                                    request.addParameter(
                                            "SendMessageBatchRequestEntry."
                                                    + entriesListIndex
                                                    + ".MessageAttribute."
                                                    + messageAttributesListIndex
                                                    + ".Value.StringListValue."
                                                    + stringListValuesListIndex,
                                            StringUtils
                                                    .fromString(stringListValuesListValue));
                                }
                                stringListValuesListIndex++;
                            }
                        }

                        com.amazonaws.internal.SdkInternalList binaryListValuesList = (com.amazonaws.internal.SdkInternalList) entry
                                .getValue().getBinaryListValues();
                        if (!binaryListValuesList.isEmpty()
                                || !binaryListValuesList.isAutoConstruct()) {
                            int binaryListValuesListIndex = 1;

                            for (java.nio.ByteBuffer binaryListValuesListValue : binaryListValuesList) {
                                if (binaryListValuesListValue != null) {
                                    request.addParameter(
                                            "SendMessageBatchRequestEntry."
                                                    + entriesListIndex
                                                    + ".MessageAttribute."
                                                    + messageAttributesListIndex
                                                    + ".Value.BinaryListValue."
                                                    + binaryListValuesListIndex,
                                            StringUtils
                                                    .fromByteBuffer(binaryListValuesListValue));
                                }
                                binaryListValuesListIndex++;
                            }
                        }

                        if (entry.getValue().getDataType() != null) {
                            request.addParameter(
                                    "SendMessageBatchRequestEntry."
                                            + entriesListIndex
                                            + ".MessageAttribute."
                                            + messageAttributesListIndex
                                            + ".Value.DataType", StringUtils
                                            .fromString(entry.getValue()
                                                    .getDataType()));
                        }
                    }
                    messageAttributesListIndex++;
                }

                entriesListIndex++;
            }
        }

        return request;
    }

}