/*
 * 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.logging.log4j.jackson;

import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
import org.apache.logging.log4j.Marker;
import org.apache.logging.log4j.core.time.Instant;

/**
 * Jackson mix-in for {@link Instant}.
 * <p>
 * <em>Consider this class private.</em>
 * </p>
 *
 * @see Marker
 */
@JsonIgnoreProperties({"epochMillisecond", "nanoOfMillisecond"})
public abstract class InstantMixIn {

    protected static final String ATTR_NANO_OF_SECOND = "nanoOfSecond";
    protected static final String ATTR_EPOCH_SECOND = "epochSecond";

    @JsonCreator
    protected InstantMixIn(
            // @formatter:off
            @JsonProperty(ATTR_EPOCH_SECOND) final long epochSecond,
            @JsonProperty(ATTR_NANO_OF_SECOND) final int nanoOfSecond)
                // @formatter:on
            {
        // empty
    }

    @JsonProperty(ATTR_EPOCH_SECOND)
    public abstract long getEpochSecond();

    @JsonProperty(ATTR_NANO_OF_SECOND)
    public abstract int getNanoOfSecond();
}
