io.rxmicro.logger.internal.jul.LevelMappings Maven / Gradle / Ivy

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The module for logging important events during the work of microservices that is integrated to the RxMicro framework.

There is a newer version: 0.11

/*
 * Copyright (c) 2020. https://rxmicro.io
 *
 * 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.rxmicro.logger.internal.jul;

import io.rxmicro.logger.Level;

import java.util.Map;

import static java.util.Map.entry;
import static java.util.stream.Collectors.toUnmodifiableMap;

/**
 * @author nedis
 * @since 0.1
 */
final class LevelMappings {

    static final Map LEVEL_MAPPING = Map.of(
            Level.OFF, java.util.logging.Level.OFF,
            Level.ERROR, java.util.logging.Level.SEVERE,
            Level.WARN, java.util.logging.Level.CONFIG,
            Level.INFO, java.util.logging.Level.INFO,
            Level.DEBUG, java.util.logging.Level.FINE,
            Level.TRACE, java.util.logging.Level.FINEST,
            Level.ALL, java.util.logging.Level.ALL
    );

    private static final Map LEVEL_NAME_MAPPING = LEVEL_MAPPING.entrySet().stream()
            .map(e -> entry(e.getKey().name(), e.getValue().getName()))
            .collect(toUnmodifiableMap(Map.Entry::getKey, Map.Entry::getValue));

    public static String fixLevelValue(final String value) {
        return LEVEL_NAME_MAPPING.getOrDefault(value, value);
    }

    private LevelMappings() {
    }
}