BatchDeleteAttributesRequestMarshaller.java

/*
 * Copyright 2012-2017 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.simpledb.model.transform;

import javax.annotation.Generated;

import com.amazonaws.SdkClientException;
import com.amazonaws.Request;
import com.amazonaws.DefaultRequest;
import com.amazonaws.http.HttpMethodName;
import com.amazonaws.services.simpledb.model.*;
import com.amazonaws.transform.Marshaller;
import com.amazonaws.util.StringUtils;

/**
 * BatchDeleteAttributesRequest Marshaller
 */

@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class BatchDeleteAttributesRequestMarshaller implements Marshaller<Request<BatchDeleteAttributesRequest>, BatchDeleteAttributesRequest> {

    public Request<BatchDeleteAttributesRequest> marshall(BatchDeleteAttributesRequest batchDeleteAttributesRequest) {

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

        Request<BatchDeleteAttributesRequest> request = new DefaultRequest<BatchDeleteAttributesRequest>(batchDeleteAttributesRequest, "AmazonSimpleDB");
        request.addParameter("Action", "BatchDeleteAttributes");
        request.addParameter("Version", "2009-04-15");
        request.setHttpMethod(HttpMethodName.POST);

        if (batchDeleteAttributesRequest.getDomainName() != null) {
            request.addParameter("DomainName", StringUtils.fromString(batchDeleteAttributesRequest.getDomainName()));
        }

        com.amazonaws.internal.SdkInternalList<DeletableItem> itemsList = (com.amazonaws.internal.SdkInternalList<DeletableItem>) batchDeleteAttributesRequest
                .getItems();
        if (!itemsList.isEmpty() || !itemsList.isAutoConstruct()) {
            int itemsListIndex = 1;

            for (DeletableItem itemsListValue : itemsList) {

                if (itemsListValue.getName() != null) {
                    request.addParameter("Item." + itemsListIndex + ".ItemName", StringUtils.fromString(itemsListValue.getName()));
                }

                com.amazonaws.internal.SdkInternalList<Attribute> attributesList = (com.amazonaws.internal.SdkInternalList<Attribute>) itemsListValue
                        .getAttributes();
                if (!attributesList.isEmpty() || !attributesList.isAutoConstruct()) {
                    int attributesListIndex = 1;

                    for (Attribute attributesListValue : attributesList) {

                        if (attributesListValue.getName() != null) {
                            request.addParameter("Item." + itemsListIndex + ".Attribute." + attributesListIndex + ".Name",
                                    StringUtils.fromString(attributesListValue.getName()));
                        }

                        if (attributesListValue.getAlternateNameEncoding() != null) {
                            request.addParameter("Item." + itemsListIndex + ".Attribute." + attributesListIndex + ".AlternateNameEncoding",
                                    StringUtils.fromString(attributesListValue.getAlternateNameEncoding()));
                        }

                        if (attributesListValue.getValue() != null) {
                            request.addParameter("Item." + itemsListIndex + ".Attribute." + attributesListIndex + ".Value",
                                    StringUtils.fromString(attributesListValue.getValue()));
                        }

                        if (attributesListValue.getAlternateValueEncoding() != null) {
                            request.addParameter("Item." + itemsListIndex + ".Attribute." + attributesListIndex + ".AlternateValueEncoding",
                                    StringUtils.fromString(attributesListValue.getAlternateValueEncoding()));
                        }
                        attributesListIndex++;
                    }
                }
                itemsListIndex++;
            }
        }

        return request;
    }

}