/*
* Copyright 2010-2012 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.cloudfront_2012_03_15.model.transform;
import javax.xml.stream.events.XMLEvent;
import com.amazonaws.services.cloudfront_2012_03_15.model.ActiveTrustedSigners;
import com.amazonaws.transform.StaxUnmarshallerContext;
import com.amazonaws.transform.Unmarshaller;
/**
* Active Trusted Signers StAX Unmarshaller
*/
public class ActiveTrustedSignersStaxUnmarshaller implements Unmarshaller<ActiveTrustedSigners, StaxUnmarshallerContext> {
public ActiveTrustedSigners unmarshall(StaxUnmarshallerContext context) throws Exception {
ActiveTrustedSigners activeTrustedSigners = new ActiveTrustedSigners();
int originalDepth = context.getCurrentDepth();
int targetDepth = originalDepth + 1;
if (context.isStartOfDocument()) targetDepth += 1;
while (true) {
XMLEvent xmlEvent = context.nextEvent();
if (xmlEvent.isEndDocument()) return activeTrustedSigners;
if (xmlEvent.isAttribute() || xmlEvent.isStartElement()) {
if (context.testExpression("Signer", targetDepth)) {
activeTrustedSigners.getSigners().add(SignerStaxUnmarshaller.getInstance().unmarshall(context));
continue;
}
} else if (xmlEvent.isEndElement()) {
if (context.getCurrentDepth() < originalDepth) {
return activeTrustedSigners;
}
}
}
}
private static ActiveTrustedSignersStaxUnmarshaller instance;
public static ActiveTrustedSignersStaxUnmarshaller getInstance() {
if (instance == null) instance = new ActiveTrustedSignersStaxUnmarshaller();
return instance;
}
}