ProgressLoggerJsonFactory.java

/*-
 * ========================LICENSE_START=================================
 * flyway-core
 * ========================================================================
 * Copyright (C) 2010 - 2026 Red Gate Software Ltd
 * ========================================================================
 * 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.
 * =========================LICENSE_END==================================
 */
package org.flywaydb.core;

import java.util.function.Function;
import lombok.AccessLevel;
import lombok.NoArgsConstructor;
import lombok.Setter;

@NoArgsConstructor(access = AccessLevel.PRIVATE)
public class ProgressLoggerJsonFactory {
    @Setter
    private static volatile Function<String, ProgressLogger> supplier;

    public static ProgressLogger get(final String operationName) {
        if (supplier == null) {
            return new ProgressLoggerEmpty();
        }
        return supplier.apply(operationName);
    }
}