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Graylog

There is a newer version: 5.2.7

/**
 * This file is part of Graylog.
 *
 * Graylog is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Graylog is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Graylog.  If not, see .
 */
package org.graylog2.shared.utilities;

/**
 * Utility methods related to Google AutoValue
 */
public final class AutoValueUtils {
    private AutoValueUtils() {
    }

    /**
     * Get the canonical class name of the provided {@link Class} with special handling of Google AutoValue classes.
     *
     * @param aClass a class
     * @return the canonical class name of {@code aClass} or its super class in case of an auto-generated class by
     * Google AutoValue
     * @see Class#getCanonicalName()
     * @see com.google.auto.value.AutoValue
     */
    public static String getCanonicalName(final Class aClass) {
        Class cls = aClass;
        while (cls.getSimpleName().matches("^\\$*AutoValue_.*")) {
            cls = cls.getSuperclass();
        }

        return cls.getCanonicalName();
    }
}