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Change Data Capture support for Hazelcast Jet
/*
* Copyright (c) 2008-2023, Hazelcast, Inc. 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.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License 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.hazelcast.jet.cdc.impl;
import com.hazelcast.jet.core.EventTimePolicy;
import org.apache.kafka.connect.data.Values;
import org.apache.kafka.connect.source.SourceRecord;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import java.util.Map.Entry;
import java.util.Properties;
import static com.hazelcast.jet.Util.entry;
public class JsonCdcSourceP extends CdcSourceP> {
public JsonCdcSourceP(
@Nonnull Properties properties,
@Nonnull EventTimePolicy> eventTimePolicy
) {
super(properties, eventTimePolicy);
}
@Nullable
@Override
protected Entry map(SourceRecord record) {
String keyJson = Values.convertToString(record.keySchema(), record.key());
String valueJson = Values.convertToString(record.valueSchema(), record.value());
return entry(keyJson, valueJson);
}
}