Utils.java 文件源码

/**
 * Configures root logger, either for FILE output or just console.
 */
public static void configureLogger() {
    LogManager.shutdown();
    String logFile;
    if (getConfigBoolean("log.save", false)) {
        logFile = "log4j.file.properties";
    }
    else {
        logFile = "log4j.properties";
    }
    InputStream stream = Utils.class.getClassLoader().getResourceAsStream(logFile);
    if (stream == null) {
        PropertyConfigurator.configure("src/main/resources/" + logFile);
    } else {
        PropertyConfigurator.configure(stream);
    }
    logger.info("Loaded " + logFile);
    try {
        stream.close();
    } catch (IOException e) { }
}