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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.dynamodbv2.model.transform;
 
 import java.util.Map;
 
 
 import static com.fasterxml.jackson.core.JsonToken.*;

Attribute Value JSON Unmarshaller
 
 
     public AttributeValue unmarshall(JsonUnmarshallerContext contextthrows Exception {
         AttributeValue attributeValue = new AttributeValue();
 
         int originalDepth = context.getCurrentDepth();
         String currentParentElement = context.getCurrentParentElement();
         int targetDepth = originalDepth + 1;
 
         JsonToken token = context.getCurrentToken();
         if (token == nulltoken = context.nextToken();
         if (token == return null;
 
         while (true) {
             if (token == nullbreak;
 
             if (token ==  || token == ) {
                 if (context.testExpression("S"targetDepth)) {
                     context.nextToken();
                     attributeValue.setS(StringJsonUnmarshaller.getInstance().unmarshall(context));
                 }
                 if (context.testExpression("N"targetDepth)) {
                     context.nextToken();
                     attributeValue.setN(StringJsonUnmarshaller.getInstance().unmarshall(context));
                 }
                 if (context.testExpression("B"targetDepth)) {
                     context.nextToken();
                     attributeValue.setB(ByteBufferJsonUnmarshaller.getInstance().unmarshall(context));
                 }
                 if (context.testExpression("SS"targetDepth)) {
                     context.nextToken();
                     attributeValue.setSS(new ListUnmarshaller<String>(StringJsonUnmarshaller.getInstance()).unmarshall(context));
                 }
                 if (context.testExpression("NS"targetDepth)) {
                     context.nextToken();
                     attributeValue.setNS(new ListUnmarshaller<String>(StringJsonUnmarshaller.getInstance()).unmarshall(context));
                 }
                 if (context.testExpression("BS"targetDepth)) {
                     context.nextToken();
                     attributeValue.setBS(new ListUnmarshaller<java.nio.ByteBuffer>(ByteBufferJsonUnmarshaller.getInstance()).unmarshall(context));
                 }
                 if (context.testExpression("M"targetDepth)) {
                     context.nextToken();
                     attributeValue.setM(new MapUnmarshaller<String,AttributeValue>(StringJsonUnmarshaller.getInstance(), AttributeValueJsonUnmarshaller.getInstance()).unmarshall(context));
                 }
                 if (context.testExpression("L"targetDepth)) {
                     context.nextToken();
                     attributeValue.setL(new ListUnmarshaller<AttributeValue>(AttributeValueJsonUnmarshaller.getInstance()).unmarshall(context));
                 }
                 if (context.testExpression("NULL"targetDepth)) {
                     context.nextToken();
                     attributeValue.setNULL(BooleanJsonUnmarshaller.getInstance().unmarshall(context));
                 }
                 if (context.testExpression("BOOL"targetDepth)) {
                     context.nextToken();
                     attributeValue.setBOOL(BooleanJsonUnmarshaller.getInstance().unmarshall(context));
                 }
             } else if (token ==  || token == ) {
                 if (context.getLastParsedParentElement() == null || context.getLastParsedParentElement().equals(currentParentElement)) {
                     if (context.getCurrentDepth() <= originalDepthbreak;
                 }
             }
 
             token = context.nextToken();
         }
         
         return attributeValue;
     }
 
    private static AttributeValueJsonUnmarshaller instance;
    public static AttributeValueJsonUnmarshaller getInstance() {
        if ( == null = new AttributeValueJsonUnmarshaller();
        return ;
    }
}
    
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