/*

 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code 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

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

package jdk.internal.logger;

import java.util.Objects;

import java.lang.System.Logger;

import sun.util.logging.PlatformLogger;

/**

 * An implementation of {@link Logger} that redirects all calls to a wrapped

 instance of Logger.

 *

 * @param <L> Type of the wrapped Logger: {@code Logger} or an

 *            extension of that interface.

 */

public class LoggerWrapper<L extends Logger> extends AbstractLoggerWrapper<L> {

    final L wrapped;

    final PlatformLogger.Bridge platformProxy;

    public LoggerWrapper(L wrapped) {

        this(Objects.requireNonNull(wrapped), (Void)null);

    }

    LoggerWrapper(L wrapped, Void unused) {

        this.wrapped = wrapped;

        this.platformProxy = (wrapped instanceof PlatformLogger.Bridge) ?

            (PlatformLogger.Bridge) wrapped : null;

    }

    @Override

    public final L wrapped() {

        return wrapped;

    }

    @Override

    public final PlatformLogger.Bridge platformProxy() {

        return platformProxy;

    }

}