com.wabacus.util.Logger.java Source code

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Here is the source code for com.wabacus.util.Logger.java

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/* 
 * Copyright (C) 2010---2014 (wuweixing)<349446658@qq.com>
 * 
 * This file is part of Wabacus 
 * 
 * Wabacus is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.wabacus.util;

import java.util.HashMap;
import java.util.Map;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

public class Logger {
    private static Log log = LogFactory.getLog(Logger.class);

    private static Map<String, Log> mLogClasses = new HashMap<String, Log>();

    public static void debug(String message) {
        log.debug(message);
    }

    public static void debug(String message, Throwable t) {
        log.debug(message, t);
    }

    public static void info(String message) {
        log.info(message);
    }

    public static void info(String message, Throwable t) {
        log.info(message, t);
    }

    public static void warn(String message) {
        log.warn(message);
    }

    public static void warn(String message, Throwable t) {
        log.warn(message, t);
    }

    public static void error(String message) {
        log.error(message);
    }

    public static void error(String message, Throwable t) {
        log.error(message, t);
    }

    public static void fatal(String message) {
        log.fatal(message);
    }

    public static void fatal(String message, Throwable t) {
        log.fatal(message, t);
    }

    public static void trace(String message) {
        log.trace(message);
    }

    public static void trace(String message, Throwable t) {
        log.trace(message, t);
    }

    public static void debug(String message, Class sourceClass) {
        if (sourceClass == null) {
            log.debug(message);
        } else {
            getLogObj(sourceClass).debug(message);
        }
    }

    public static void debug(String message, Throwable t, Class sourceClass) {
        if (sourceClass == null) {
            log.debug(message, t);
        } else {
            getLogObj(sourceClass).debug(message, t);
        }
    }

    public static void info(String message, Class sourceClass) {
        if (sourceClass == null) {
            log.info(message);
        } else {
            getLogObj(sourceClass).info(message);
        }
    }

    public static void info(String message, Throwable t, Class sourceClass) {
        if (sourceClass == null) {
            log.info(message, t);
        } else {
            getLogObj(sourceClass).info(message, t);
        }
    }

    public static void warn(String message, Class sourceClass) {
        if (sourceClass == null) {
            log.warn(message);
        } else {
            getLogObj(sourceClass).warn(message);
        }
    }

    public static void warn(String message, Throwable t, Class sourceClass) {
        if (sourceClass == null) {
            log.warn(message, t);
        } else {
            getLogObj(sourceClass).warn(message, t);
        }
    }

    public static void error(String message, Class sourceClass) {
        if (sourceClass == null) {
            log.error(message);
        } else {
            getLogObj(sourceClass).error(message);
        }
    }

    public static void error(String message, Throwable t, Class sourceClass) {
        if (sourceClass == null) {
            log.error(message, t);
        } else {
            getLogObj(sourceClass).error(message, t);
        }
    }

    public static void fatal(String message, Class sourceClass) {
        if (sourceClass == null) {
            log.fatal(message);
        } else {
            getLogObj(sourceClass).fatal(message);
        }
    }

    public static void fatal(String message, Throwable t, Class sourceClass) {
        if (sourceClass == null) {
            log.fatal(message, t);
        } else {
            getLogObj(sourceClass).fatal(message, t);
        }
    }

    public static void trace(String message, Class sourceClass) {
        if (sourceClass == null) {
            log.trace(message);
        } else {
            getLogObj(sourceClass).trace(message);
        }
    }

    public static void trace(String message, Throwable t, Class sourceClass) {
        if (sourceClass == null) {
            log.trace(message, t);
        } else {
            getLogObj(sourceClass).trace(message, t);
        }
    }

    private static Log getLogObj(Class sourceClass) {
        Log logObj = mLogClasses.get(sourceClass.getName());
        if (logObj == null) {
            logObj = LogFactory.getLog(sourceClass);
            mLogClasses.put(sourceClass.getName(), logObj);
        }
        return logObj;
    }
}