org.apache.inlong.sort.filesystem.shaded.com.amazonaws.jmespath.ObjectMapperSingleton Maven / Gradle / Ivy

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/*
 * Copyright 2010-2022 Amazon.com, Inc. or its affiliates. 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.
 * A copy of the License is located at
 *
 *  http://aws.amazon.com/apache2.0
 *
 * or in the "license" file accompanying this file. This file 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.amazonaws.jmespath;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationFeature;

public final class ObjectMapperSingleton {

    private ObjectMapperSingleton() {
    }

    public static ObjectMapper getObjectMapper() {
        return InstanceHolder.OBJECT_MAPPER;
    }

    private static final class InstanceHolder {
        private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper().configure(SerializationFeature.FAIL_ON_EMPTY_BEANS, false);
    }
}