io.streamthoughts.azkarra.api.streams.errors.StreamThreadExceptionHandler Maven / Gradle / Ivy

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/*
 * Copyright 2019-2020 StreamThoughts.
 *
 * 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 io.streamthoughts.azkarra.api.streams.errors;

import io.streamthoughts.azkarra.api.streams.KafkaStreamsContainer;

/**
 * Interface that specifies how to handle an uncaught exception from a
 * {@link org.apache.kafka.streams.processor.internals.StreamThread}.
 *
 * @see Thread.UncaughtExceptionHandler
 * @see org.apache.kafka.streams.KafkaStreams#setUncaughtExceptionHandler(Thread.UncaughtExceptionHandler)
 */
public interface StreamThreadExceptionHandler {

    /**
     * Method invoked when a StreamThread abruptly terminates due to an uncaught exception.
     *
     * @param container     the streams container.
     * @param streamThread  the thread.
     * @param e             the exception.
     */
    void handle(final KafkaStreamsContainer container, final Thread streamThread, final Throwable e);

}