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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 org.apache.kafka.streams.processor.internals;
import org.apache.kafka.clients.consumer.ConsumerRecord;
import org.apache.kafka.common.metrics.Sensor;
import org.apache.kafka.common.record.TimestampType;
import org.apache.kafka.common.utils.LogContext;
import org.apache.kafka.streams.errors.DeserializationExceptionHandler;
import org.apache.kafka.streams.errors.StreamsException;
import org.apache.kafka.streams.processor.ProcessorContext;
import org.slf4j.Logger;
import static org.apache.kafka.streams.StreamsConfig.DEFAULT_DESERIALIZATION_EXCEPTION_HANDLER_CLASS_CONFIG;
class RecordDeserializer {
private final Logger log;
private final SourceNode sourceNode;
private final Sensor droppedRecordsSensor;
private final DeserializationExceptionHandler deserializationExceptionHandler;
RecordDeserializer(final SourceNode sourceNode,
final DeserializationExceptionHandler deserializationExceptionHandler,
final LogContext logContext,
final Sensor droppedRecordsSensor) {
this.sourceNode = sourceNode;
this.deserializationExceptionHandler = deserializationExceptionHandler;
this.log = logContext.logger(RecordDeserializer.class);
this.droppedRecordsSensor = droppedRecordsSensor;
}
/**
* @throws StreamsException if a deserialization error occurs and the deserialization callback returns
* {@link DeserializationExceptionHandler.DeserializationHandlerResponse#FAIL FAIL}
* or throws an exception itself
*/
@SuppressWarnings("deprecation")
ConsumerRecord