/*
* 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.dynamodbv2.model.transform;
import com.amazonaws.services.dynamodbv2.model.*;
import com.amazonaws.util.json.AwsJsonWriter;
/**
* JSON marshaller for POJO AttributeValueUpdate
*/
class AttributeValueUpdateJsonMarshaller {
public void marshall(AttributeValueUpdate attributeValueUpdate, AwsJsonWriter jsonWriter)
throws Exception {
jsonWriter.beginObject();
if (attributeValueUpdate.getValue() != null) {
AttributeValue value = attributeValueUpdate.getValue();
jsonWriter.name("Value");
AttributeValueJsonMarshaller.getInstance().marshall(value, jsonWriter);
}
if (attributeValueUpdate.getAction() != null) {
String action = attributeValueUpdate.getAction();
jsonWriter.name("Action");
jsonWriter.value(action);
}
jsonWriter.endObject();
}
private static AttributeValueUpdateJsonMarshaller instance;
public static AttributeValueUpdateJsonMarshaller getInstance() {
if (instance == null)
instance = new AttributeValueUpdateJsonMarshaller();
return instance;
}
}