ModifyEventSubscriptionRequestMarshaller.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.rds.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.rds.model.*;
import com.amazonaws.transform.Marshaller;
import com.amazonaws.util.StringUtils;

/**
 * ModifyEventSubscriptionRequest Marshaller
 */

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

    public Request<ModifyEventSubscriptionRequest> marshall(ModifyEventSubscriptionRequest modifyEventSubscriptionRequest) {

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

        Request<ModifyEventSubscriptionRequest> request = new DefaultRequest<ModifyEventSubscriptionRequest>(modifyEventSubscriptionRequest, "AmazonRDS");
        request.addParameter("Action", "ModifyEventSubscription");
        request.addParameter("Version", "2014-10-31");
        request.setHttpMethod(HttpMethodName.POST);

        if (modifyEventSubscriptionRequest.getSubscriptionName() != null) {
            request.addParameter("SubscriptionName", StringUtils.fromString(modifyEventSubscriptionRequest.getSubscriptionName()));
        }

        if (modifyEventSubscriptionRequest.getSnsTopicArn() != null) {
            request.addParameter("SnsTopicArn", StringUtils.fromString(modifyEventSubscriptionRequest.getSnsTopicArn()));
        }

        if (modifyEventSubscriptionRequest.getSourceType() != null) {
            request.addParameter("SourceType", StringUtils.fromString(modifyEventSubscriptionRequest.getSourceType()));
        }

        com.amazonaws.internal.SdkInternalList<String> eventCategoriesList = (com.amazonaws.internal.SdkInternalList<String>) modifyEventSubscriptionRequest
                .getEventCategories();
        if (!eventCategoriesList.isEmpty() || !eventCategoriesList.isAutoConstruct()) {
            int eventCategoriesListIndex = 1;

            for (String eventCategoriesListValue : eventCategoriesList) {
                if (eventCategoriesListValue != null) {
                    request.addParameter("EventCategories.EventCategory." + eventCategoriesListIndex, StringUtils.fromString(eventCategoriesListValue));
                }
                eventCategoriesListIndex++;
            }
        }

        if (modifyEventSubscriptionRequest.getEnabled() != null) {
            request.addParameter("Enabled", StringUtils.fromBoolean(modifyEventSubscriptionRequest.getEnabled()));
        }

        return request;
    }

}