Package com.amazonaws.services.support.model.transform

Source Code of com.amazonaws.services.support.model.transform.AddAttachmentsToSetRequestMarshaller

/*
* Copyright 2010-2014 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.support.model.transform;

import static com.amazonaws.util.StringUtils.UTF8;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.OutputStreamWriter;
import java.io.StringWriter;
import java.io.Writer;
import java.util.Map;
import java.util.List;

import com.amazonaws.AmazonClientException;
import com.amazonaws.Request;
import com.amazonaws.DefaultRequest;
import com.amazonaws.http.HttpMethodName;
import com.amazonaws.services.support.model.*;
import com.amazonaws.transform.Marshaller;
import com.amazonaws.util.BinaryUtils;
import com.amazonaws.util.StringUtils;
import com.amazonaws.util.StringInputStream;
import com.amazonaws.util.json.*;

/**
* Add Attachments To Set Request Marshaller
*/
public class AddAttachmentsToSetRequestMarshaller implements Marshaller<Request<AddAttachmentsToSetRequest>, AddAttachmentsToSetRequest> {

    public Request<AddAttachmentsToSetRequest> marshall(AddAttachmentsToSetRequest addAttachmentsToSetRequest) {
    if (addAttachmentsToSetRequest == null) {
        throw new AmazonClientException("Invalid argument passed to marshall(...)");
    }

        Request<AddAttachmentsToSetRequest> request = new DefaultRequest<AddAttachmentsToSetRequest>(addAttachmentsToSetRequest, "AWSSupport");
        String target = "AWSSupport_20130415.AddAttachmentsToSet";
        request.addHeader("X-Amz-Target", target);

        request.setHttpMethod(HttpMethodName.POST);
        request.setResourcePath("");
       
        try {
          StringWriter stringWriter = new StringWriter();
          JSONWriter jsonWriter = new JSONWriter(stringWriter);

          jsonWriter.object();
         
            if (addAttachmentsToSetRequest.getAttachmentSetId() != null) {
                jsonWriter.key("attachmentSetId").value(addAttachmentsToSetRequest.getAttachmentSetId());
            }

            com.amazonaws.internal.ListWithAutoConstructFlag<Attachment> attachmentsList = (com.amazonaws.internal.ListWithAutoConstructFlag<Attachment>)(addAttachmentsToSetRequest.getAttachments());
            if (attachmentsList != null && !(attachmentsList.isAutoConstruct() && attachmentsList.isEmpty())) {

                jsonWriter.key("attachments");
                jsonWriter.array();

                for (Attachment attachmentsListValue : attachmentsList) {
                    if (attachmentsListValue != null) {
                        jsonWriter.object();
                        if (attachmentsListValue.getFileName() != null) {
                            jsonWriter.key("fileName").value(attachmentsListValue.getFileName());
                        }
                        if (attachmentsListValue.getData() != null) {
                            jsonWriter.key("data").value(attachmentsListValue.getData());
                        }
                        jsonWriter.endObject();
                    }
                }
                jsonWriter.endArray();
            }

          jsonWriter.endObject();

          String snippet = stringWriter.toString();
          byte[] content = snippet.getBytes(UTF8);
          request.setContent(new StringInputStream(snippet));
          request.addHeader("Content-Length", Integer.toString(content.length));
          request.addHeader("Content-Type", "application/x-amz-json-1.1");
        } catch(Throwable t) {
          throw new AmazonClientException("Unable to marshall request to JSON: " + t.getMessage(), t);
        }

        return request;
    }
}
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