com.amazonaws.services.codedeploy.model.transform.CreateDeploymentGroupRequestMarshaller Maven / Gradle / Ivy

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The AWS Java SDK for AWS CodeDeploy module holds the client classes that are used for communicating with AWS CodeDeploy Service
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/*
 * Copyright 2010-2015 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.codedeploy.model.transform;

import static com.amazonaws.util.StringUtils.UTF8;
import static com.amazonaws.util.StringUtils.COMMA_SEPARATOR;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.OutputStreamWriter;
import java.io.StringWriter;
import java.io.Writer;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.List;
import java.util.regex.Pattern;

import com.amazonaws.AmazonClientException;
import com.amazonaws.Request;
import com.amazonaws.DefaultRequest;
import com.amazonaws.http.HttpMethodName;
import com.amazonaws.services.codedeploy.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.*;

/**
 * Create Deployment Group Request Marshaller
 */
public class CreateDeploymentGroupRequestMarshaller implements Marshaller, CreateDeploymentGroupRequest> {

    public Request marshall(CreateDeploymentGroupRequest createDeploymentGroupRequest) {
        if (createDeploymentGroupRequest == null) {
            throw new AmazonClientException("Invalid argument passed to marshall(...)");
        }

        Request request = new DefaultRequest(createDeploymentGroupRequest, "AmazonCodeDeploy");
        String target = "CodeDeploy_20141006.CreateDeploymentGroup";
        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 (createDeploymentGroupRequest.getApplicationName() != null) {
                jsonWriter.key("applicationName").value(createDeploymentGroupRequest.getApplicationName());
            }
            if (createDeploymentGroupRequest.getDeploymentGroupName() != null) {
                jsonWriter.key("deploymentGroupName").value(createDeploymentGroupRequest.getDeploymentGroupName());
            }
            if (createDeploymentGroupRequest.getDeploymentConfigName() != null) {
                jsonWriter.key("deploymentConfigName").value(createDeploymentGroupRequest.getDeploymentConfigName());
            }

            com.amazonaws.internal.ListWithAutoConstructFlag ec2TagFiltersList = (com.amazonaws.internal.ListWithAutoConstructFlag)(createDeploymentGroupRequest.getEc2TagFilters());
            if (ec2TagFiltersList != null && !(ec2TagFiltersList.isAutoConstruct() && ec2TagFiltersList.isEmpty())) {

                jsonWriter.key("ec2TagFilters");
                jsonWriter.array();

                for (EC2TagFilter ec2TagFiltersListValue : ec2TagFiltersList) {
                    if (ec2TagFiltersListValue != null) {
                        jsonWriter.object();
                        if (ec2TagFiltersListValue.getKey() != null) {
                            jsonWriter.key("Key").value(ec2TagFiltersListValue.getKey());
                        }
                        if (ec2TagFiltersListValue.getValue() != null) {
                            jsonWriter.key("Value").value(ec2TagFiltersListValue.getValue());
                        }
                        if (ec2TagFiltersListValue.getType() != null) {
                            jsonWriter.key("Type").value(ec2TagFiltersListValue.getType());
                        }
                        jsonWriter.endObject();
                    }
                }
                jsonWriter.endArray();
            }

            com.amazonaws.internal.ListWithAutoConstructFlag autoScalingGroupsList = (com.amazonaws.internal.ListWithAutoConstructFlag)(createDeploymentGroupRequest.getAutoScalingGroups());
            if (autoScalingGroupsList != null && !(autoScalingGroupsList.isAutoConstruct() && autoScalingGroupsList.isEmpty())) {

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

                for (String autoScalingGroupsListValue : autoScalingGroupsList) {
                    if (autoScalingGroupsListValue != null) {
                        jsonWriter.value(autoScalingGroupsListValue);
                    }
                }
                jsonWriter.endArray();
            }
            if (createDeploymentGroupRequest.getServiceRoleArn() != null) {
                jsonWriter.key("serviceRoleArn").value(createDeploymentGroupRequest.getServiceRoleArn());
            }

          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;
    }
}