io.github.resilience4j.circuitbreaker.event.CircuitBreakerOnErrorEvent Maven / Gradle / Ivy

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/*
 *
 *  Copyright 2016 Robert Winkler
 *
 *  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 io.github.resilience4j.circuitbreaker.event;

import java.time.Duration;

/**
 * A CircuitBreakerEvent which informs that an error has been recorded
 */
public class CircuitBreakerOnErrorEvent extends AbstractCircuitBreakerEvent {

    private final Throwable throwable;
    private final Duration elapsedDuration;

    public CircuitBreakerOnErrorEvent(String circuitBreakerName, Duration elapsedDuration, Throwable throwable) {
        super(circuitBreakerName);
        this.throwable = throwable;
        this.elapsedDuration = elapsedDuration;
    }

    public Throwable getThrowable() {
        return throwable;
    }

    public Duration getElapsedDuration() {
        return elapsedDuration;
    }

    @Override
    public Type getEventType() {
        return Type.ERROR;
    }

    @Override
    public String toString() {
        return String.format("%s: CircuitBreaker '%s' recorded an error: '%s'. Elapsed time: %s ms",
            getCreationTime(),
            getCircuitBreakerName(),
            getThrowable().toString(),
            getElapsedDuration().toMillis());
    }


}