com.amazonaws.services.redshift.model.transform.ClusterStaxUnmarshaller Maven / Gradle / Ivy

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The AWS Java SDK for Amazon Redshift module holds the client classes that are used for communicating with Amazon Redshift 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.redshift.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.redshift.model.*;
import com.amazonaws.transform.Unmarshaller;
import com.amazonaws.transform.MapEntry;
import com.amazonaws.transform.StaxUnmarshallerContext;
import com.amazonaws.transform.SimpleTypeStaxUnmarshallers.*;

/**
 * Cluster StAX Unmarshaller
 */
public class ClusterStaxUnmarshaller implements
        Unmarshaller {

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

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

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

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

                if (context.testExpression("ClusterIdentifier", targetDepth)) {
                    cluster.setClusterIdentifier(StringStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("NodeType", targetDepth)) {
                    cluster.setNodeType(StringStaxUnmarshaller.getInstance()
                            .unmarshall(context));
                    continue;
                }

                if (context.testExpression("ClusterStatus", targetDepth)) {
                    cluster.setClusterStatus(StringStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("ModifyStatus", targetDepth)) {
                    cluster.setModifyStatus(StringStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("MasterUsername", targetDepth)) {
                    cluster.setMasterUsername(StringStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("DBName", targetDepth)) {
                    cluster.setDBName(StringStaxUnmarshaller.getInstance()
                            .unmarshall(context));
                    continue;
                }

                if (context.testExpression("Endpoint", targetDepth)) {
                    cluster.setEndpoint(EndpointStaxUnmarshaller.getInstance()
                            .unmarshall(context));
                    continue;
                }

                if (context.testExpression("ClusterCreateTime", targetDepth)) {
                    cluster.setClusterCreateTime(DateStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("AutomatedSnapshotRetentionPeriod",
                        targetDepth)) {
                    cluster.setAutomatedSnapshotRetentionPeriod(IntegerStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression(
                        "ClusterSecurityGroups/ClusterSecurityGroup",
                        targetDepth)) {
                    cluster.withClusterSecurityGroups(ClusterSecurityGroupMembershipStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression(
                        "VpcSecurityGroups/VpcSecurityGroup", targetDepth)) {
                    cluster.withVpcSecurityGroups(VpcSecurityGroupMembershipStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression(
                        "ClusterParameterGroups/ClusterParameterGroup",
                        targetDepth)) {
                    cluster.withClusterParameterGroups(ClusterParameterGroupStatusStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("ClusterSubnetGroupName",
                        targetDepth)) {
                    cluster.setClusterSubnetGroupName(StringStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("VpcId", targetDepth)) {
                    cluster.setVpcId(StringStaxUnmarshaller.getInstance()
                            .unmarshall(context));
                    continue;
                }

                if (context.testExpression("AvailabilityZone", targetDepth)) {
                    cluster.setAvailabilityZone(StringStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("PreferredMaintenanceWindow",
                        targetDepth)) {
                    cluster.setPreferredMaintenanceWindow(StringStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context
                        .testExpression("PendingModifiedValues", targetDepth)) {
                    cluster.setPendingModifiedValues(PendingModifiedValuesStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("ClusterVersion", targetDepth)) {
                    cluster.setClusterVersion(StringStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("AllowVersionUpgrade", targetDepth)) {
                    cluster.setAllowVersionUpgrade(BooleanStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("NumberOfNodes", targetDepth)) {
                    cluster.setNumberOfNodes(IntegerStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("PubliclyAccessible", targetDepth)) {
                    cluster.setPubliclyAccessible(BooleanStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("Encrypted", targetDepth)) {
                    cluster.setEncrypted(BooleanStaxUnmarshaller.getInstance()
                            .unmarshall(context));
                    continue;
                }

                if (context.testExpression("RestoreStatus", targetDepth)) {
                    cluster.setRestoreStatus(RestoreStatusStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("HsmStatus", targetDepth)) {
                    cluster.setHsmStatus(HsmStatusStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("ClusterSnapshotCopyStatus",
                        targetDepth)) {
                    cluster.setClusterSnapshotCopyStatus(ClusterSnapshotCopyStatusStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("ClusterPublicKey", targetDepth)) {
                    cluster.setClusterPublicKey(StringStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("ClusterNodes/member", targetDepth)) {
                    cluster.withClusterNodes(ClusterNodeStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("ElasticIpStatus", targetDepth)) {
                    cluster.setElasticIpStatus(ElasticIpStatusStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context
                        .testExpression("ClusterRevisionNumber", targetDepth)) {
                    cluster.setClusterRevisionNumber(StringStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

                if (context.testExpression("Tags/Tag", targetDepth)) {
                    cluster.withTags(TagStaxUnmarshaller.getInstance()
                            .unmarshall(context));
                    continue;
                }

                if (context.testExpression("KmsKeyId", targetDepth)) {
                    cluster.setKmsKeyId(StringStaxUnmarshaller.getInstance()
                            .unmarshall(context));
                    continue;
                }

                if (context.testExpression("IamRoles/ClusterIamRole",
                        targetDepth)) {
                    cluster.withIamRoles(ClusterIamRoleStaxUnmarshaller
                            .getInstance().unmarshall(context));
                    continue;
                }

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

    private static ClusterStaxUnmarshaller instance;

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