org.apache.inlong.sort.filesystem.shaded.com.amazonaws.services.s3.model.transform.ServerSideEncryptionRuleStaxUnmarshaller Maven / Gradle / Ivy
/*
* Copyright 2015-2022 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.s3.model.transform;
import com.amazonaws.services.s3.model.ServerSideEncryptionRule;
import com.amazonaws.transform.SimpleTypeStaxUnmarshallers.BooleanStaxUnmarshaller;
import com.amazonaws.transform.StaxUnmarshallerContext;
import com.amazonaws.transform.Unmarshaller;
import javax.xml.stream.events.XMLEvent;
/**
* Unmarshaller for a {@link ServerSideEncryptionRule}.
*/
class ServerSideEncryptionRuleStaxUnmarshaller
implements Unmarshaller {
private static final ServerSideEncryptionRuleStaxUnmarshaller instance = new ServerSideEncryptionRuleStaxUnmarshaller();
public static ServerSideEncryptionRuleStaxUnmarshaller getInstance() {
return instance;
}
private ServerSideEncryptionRuleStaxUnmarshaller() {
}
@Override
public ServerSideEncryptionRule unmarshall(StaxUnmarshallerContext context) throws Exception {
int originalDepth = context.getCurrentDepth();
int targetDepth = originalDepth + 1;
if (context.isStartOfDocument()) {
targetDepth += 1;
}
ServerSideEncryptionRule rule = new ServerSideEncryptionRule();
while (true) {
XMLEvent xmlEvent = context.nextEvent();
if (xmlEvent.isEndDocument()) {
return rule;
}
if (xmlEvent.isAttribute() || xmlEvent.isStartElement()) {
if (context.testExpression("ApplyServerSideEncryptionByDefault", targetDepth)) {
rule.setApplyServerSideEncryptionByDefault(
ServerSideEncryptionByDefaultStaxUnmarshaller.getInstance().unmarshall(context));
} else if (context.testExpression("BucketKeyEnabled", targetDepth)) {
rule.setBucketKeyEnabled(BooleanStaxUnmarshaller.getInstance().unmarshall(context));
}
} else if (xmlEvent.isEndElement()) {
if (context.getCurrentDepth() < originalDepth) {
return rule;
}
}
}
}
}