/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 com.opensymphony.xwork2.util.logging.slf4j;

import com.opensymphony.xwork2.util.logging.Logger;
import com.opensymphony.xwork2.util.logging.LoggerUtils;

/**
 * Simple logger that delegates to slf4j logging
 *
 * @deprecated since 2.5
 */
@Deprecated
public class Slf4jLogger implements Logger {
    
    private org.slf4j.Logger log;
    
    public Slf4jLogger(org.slf4j.Logger log) {
        this.log = log;
    }

    public void error(String msg, String... args) {
        log.error(LoggerUtils.format(msg, args));
    }

    public void error(String msg, Object... args) {
        log.error(LoggerUtils.format(msg, args));
    }

    public void error(String msg, Throwable ex, String... args) {
        log.error(LoggerUtils.format(msg, args), ex);
    }

    public void info(String msg, String... args) {
        log.info(LoggerUtils.format(msg, args));
    }

    public void info(String msg, Throwable ex, String... args) {
        log.info(LoggerUtils.format(msg, args), ex);
    }

    public boolean isInfoEnabled() {
        return log.isInfoEnabled();
    }

    public void warn(String msg, String... args) {
        log.warn(LoggerUtils.format(msg, args));
    }

    public void warn(String msg, Object... args) {
        log.warn(LoggerUtils.format(msg, args));
    }

    public void warn(String msg, Throwable ex, String... args) {
        log.warn(LoggerUtils.format(msg, args), ex);
    }
    
    public boolean isDebugEnabled() {
        return log.isDebugEnabled();
    }
    
    public void debug(String msg, String... args) {
        log.debug(LoggerUtils.format(msg, args));
    }

    public void debug(String msg, Object... args) {
        log.debug(LoggerUtils.format(msg, args));
    }

    public void debug(String msg, Throwable ex, String... args) {
        log.debug(LoggerUtils.format(msg, args), ex);
    }
    
    public boolean isTraceEnabled() {
        return log.isTraceEnabled();
    }
    
    public void trace(String msg, String... args) {
        log.trace(LoggerUtils.format(msg, args));
    }

    public void trace(String msg, Object... args) {
        log.trace(LoggerUtils.format(msg, args));
    }

    public void trace(String msg, Throwable ex, String... args) {
        log.trace(LoggerUtils.format(msg, args), ex);
    }


    public void fatal(String msg, String... args) {
        log.error(LoggerUtils.format(msg, args));
    }

    public void fatal(String msg, Throwable ex, String... args) {
        log.error(LoggerUtils.format(msg, args), ex);
    }

    public boolean isErrorEnabled() {
        return log.isErrorEnabled();
    }

    /** Fatal is not support by Slf4j */
    public boolean isFatalEnabled() {
        return log.isErrorEnabled();
    }

    public boolean isWarnEnabled() {
        return log.isWarnEnabled();
    }

}
