com.amazonaws.services.dynamodb.model.transform.TableDescriptionJsonUnmarshaller Maven / Gradle / Ivy

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/*
 * 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.dynamodb.model.transform;

import java.util.Map;
import java.util.Map.Entry;

import com.amazonaws.services.dynamodb.model.*;
import com.amazonaws.transform.SimpleTypeJsonUnmarshallers.*;
import com.amazonaws.transform.*;

import com.fasterxml.jackson.core.JsonToken;
import static com.fasterxml.jackson.core.JsonToken.*;

/**
 * Table Description JSON Unmarshaller
 * @deprecated Use {@link com.amazonaws.services.dynamodbv2.model.transform.TableDescriptionJsonUnmarshaller} instead.
 */
@Deprecated
public class TableDescriptionJsonUnmarshaller implements Unmarshaller {



    public TableDescription unmarshall(JsonUnmarshallerContext context) throws Exception {
        TableDescription tableDescription = new TableDescription();



        int originalDepth = context.getCurrentDepth();
        int targetDepth = originalDepth + 1;

        JsonToken token = context.getCurrentToken();
        if (token == null) token = context.nextToken();

        while (true) {
            if (token == null) break;


            if (token == FIELD_NAME || token == START_OBJECT) {
                if (context.testExpression("TableName", targetDepth)) {
                    context.nextToken();
                    tableDescription.setTableName(StringJsonUnmarshaller.getInstance().unmarshall(context));
                }
                if (context.testExpression("KeySchema", targetDepth)) {
                    context.nextToken();
                    tableDescription.setKeySchema(KeySchemaJsonUnmarshaller.getInstance().unmarshall(context));
                }
                if (context.testExpression("TableStatus", targetDepth)) {
                    context.nextToken();
                    tableDescription.setTableStatus(StringJsonUnmarshaller.getInstance().unmarshall(context));
                }
                if (context.testExpression("CreationDateTime", targetDepth)) {
                    context.nextToken();
                    tableDescription.setCreationDateTime(DateJsonUnmarshaller.getInstance().unmarshall(context));
                }
                if (context.testExpression("ProvisionedThroughput", targetDepth)) {
                    context.nextToken();
                    tableDescription.setProvisionedThroughput(ProvisionedThroughputDescriptionJsonUnmarshaller.getInstance().unmarshall(context));
                }
                if (context.testExpression("TableSizeBytes", targetDepth)) {
                    context.nextToken();
                    tableDescription.setTableSizeBytes(LongJsonUnmarshaller.getInstance().unmarshall(context));
                }
                if (context.testExpression("ItemCount", targetDepth)) {
                    context.nextToken();
                    tableDescription.setItemCount(LongJsonUnmarshaller.getInstance().unmarshall(context));
                }
            } else if (token == END_ARRAY || token == END_OBJECT) {
                if (context.getCurrentDepth() <= originalDepth) break;
            }


            token = context.nextToken();
        }

        return tableDescription;
    }

    private static TableDescriptionJsonUnmarshaller instance;
    public static TableDescriptionJsonUnmarshaller getInstance() {
        if (instance == null) instance = new TableDescriptionJsonUnmarshaller();
        return instance;
    }
}