com.amazonaws.services.sns.model.transform.SubscriptionStaxUnmarshaller Maven / Gradle / Ivy
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The AWS Java SDK for Amazon SNS module holds the client classes that is used for communicating with Amazon Simple Notification Service
/*
* 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.sns.model.transform;
import java.util.Map;
import java.util.Map.Entry;
import javax.xml.stream.events.XMLEvent;
import com.amazonaws.services.sns.model.*;
import com.amazonaws.transform.Unmarshaller;
import com.amazonaws.transform.MapEntry;
import com.amazonaws.transform.StaxUnmarshallerContext;
import com.amazonaws.transform.SimpleTypeStaxUnmarshallers.*;
/**
* Subscription StAX Unmarshaller
*/
public class SubscriptionStaxUnmarshaller implements Unmarshaller {
public Subscription unmarshall(StaxUnmarshallerContext context) throws Exception {
Subscription subscription = new Subscription();
int originalDepth = context.getCurrentDepth();
int targetDepth = originalDepth + 1;
if (context.isStartOfDocument()) targetDepth += 2;
while (true) {
XMLEvent xmlEvent = context.nextEvent();
if (xmlEvent.isEndDocument()) return subscription;
if (xmlEvent.isAttribute() || xmlEvent.isStartElement()) {
if (context.testExpression("SubscriptionArn", targetDepth)) {
subscription.setSubscriptionArn(StringStaxUnmarshaller.getInstance().unmarshall(context));
continue;
}
if (context.testExpression("Owner", targetDepth)) {
subscription.setOwner(StringStaxUnmarshaller.getInstance().unmarshall(context));
continue;
}
if (context.testExpression("Protocol", targetDepth)) {
subscription.setProtocol(StringStaxUnmarshaller.getInstance().unmarshall(context));
continue;
}
if (context.testExpression("Endpoint", targetDepth)) {
subscription.setEndpoint(StringStaxUnmarshaller.getInstance().unmarshall(context));
continue;
}
if (context.testExpression("TopicArn", targetDepth)) {
subscription.setTopicArn(StringStaxUnmarshaller.getInstance().unmarshall(context));
continue;
}
} else if (xmlEvent.isEndElement()) {
if (context.getCurrentDepth() < originalDepth) {
return subscription;
}
}
}
}
private static SubscriptionStaxUnmarshaller instance;
public static SubscriptionStaxUnmarshaller getInstance() {
if (instance == null) instance = new SubscriptionStaxUnmarshaller();
return instance;
}
}