com.amazonaws.services.elasticache.model.transform.ReservedCacheNodeStaxUnmarshaller Maven / Gradle / Ivy

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The AWS Java SDK for Amazon ElastiCache module holds the client classes that are used for communicating with Amazon ElastiCache Service
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/*
 * 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.elasticache.model.transform;

import java.util.Map;
import java.util.HashMap;
import java.util.ArrayList;
import java.util.Map.Entry;

import javax.xml.stream.events.XMLEvent;

import com.amazonaws.services.elasticache.model.*;
import com.amazonaws.transform.Unmarshaller;
import com.amazonaws.transform.MapEntry;
import com.amazonaws.transform.StaxUnmarshallerContext;
import com.amazonaws.transform.SimpleTypeStaxUnmarshallers.*;

/**
 * ReservedCacheNode StAX Unmarshaller
 */
public class ReservedCacheNodeStaxUnmarshaller implements
        Unmarshaller {

    public ReservedCacheNode unmarshall(StaxUnmarshallerContext context)
            throws Exception {
        ReservedCacheNode reservedCacheNode = new ReservedCacheNode();
        int originalDepth = context.getCurrentDepth();
        int targetDepth = originalDepth + 1;

        if (context.isStartOfDocument())
            targetDepth += 3;

        while (true) {
            XMLEvent xmlEvent = context.nextEvent();
            if (xmlEvent.isEndDocument())
                return reservedCacheNode;

            if (xmlEvent.isAttribute() || xmlEvent.isStartElement()) {

                if (context.testExpression("ReservedCacheNodeId", targetDepth)) {
                    reservedCacheNode
                            .setReservedCacheNodeId(StringStaxUnmarshaller
                                    .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("ReservedCacheNodesOfferingId",
                        targetDepth)) {
                    reservedCacheNode
                            .setReservedCacheNodesOfferingId(StringStaxUnmarshaller
                                    .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("CacheNodeType", targetDepth)) {
                    reservedCacheNode.setCacheNodeType(StringStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("StartTime", targetDepth)) {
                    reservedCacheNode.setStartTime(DateStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("Duration", targetDepth)) {
                    reservedCacheNode.setDuration(IntegerStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("FixedPrice", targetDepth)) {
                    reservedCacheNode.setFixedPrice(DoubleStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("UsagePrice", targetDepth)) {
                    reservedCacheNode.setUsagePrice(DoubleStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("CacheNodeCount", targetDepth)) {
                    reservedCacheNode.setCacheNodeCount(IntegerStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("ProductDescription", targetDepth)) {
                    reservedCacheNode
                            .setProductDescription(StringStaxUnmarshaller
                                    .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("OfferingType", targetDepth)) {
                    reservedCacheNode.setOfferingType(StringStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("State", targetDepth)) {
                    reservedCacheNode.setState(StringStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("RecurringCharges/RecurringCharge",
                        targetDepth)) {
                    reservedCacheNode
                            .withRecurringCharges(RecurringChargeStaxUnmarshaller
                                    .getInstance().unmarshall(context));
                    continue;
                }

            } else if (xmlEvent.isEndElement()) {
                if (context.getCurrentDepth() < originalDepth) {
                    return reservedCacheNode;
                }
            }
        }
    }

    private static ReservedCacheNodeStaxUnmarshaller instance;

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