java类org.apache.log4j.PropertyConfigurator的实例源码

public static void main(String[] args) throws IOException {
PropertyConfigurator.configure("log4j.info");
BufferedReader reader = new BufferedReader(new FileReader(args[0]));
FileOutputStream out = new FileOutputStream(new File("/usr/local/RAID/geonames.nt"));
String buffer = null;
int count = 0;

while ((buffer = reader.readLine()) != null) {
    if (++count % 2 == 0) {
    logger.debug("processing xml: " + buffer);
    Model model = ModelFactory.createDefaultModel() ;
    model.read(new StringReader(buffer), null, "RDF/XML");
    model.write(out, "N-TRIPLE");
    } else {
    logger.info("skipping: " + buffer);
    }
}
reader.close();
   }

public static void main(@NotNull @NonNls String[] args) throws Exception {
    PropertyConfigurator.configure(System.getProperty("user.dir") + "/log4j.properties");
    logger.warn("StrictFP | Back-end");
    logger.info("StrictFP Back-end is now running...");
    Server server = new Server(Constant.SERVER.SERVER_PORT);
    ServletContextHandler context =
            new ServletContextHandler(ServletContextHandler.SESSIONS);
    context.setContextPath("/api/v0");
    server.setHandler(context);
    server.setStopAtShutdown(true);
    // 像下面这行一样
    context.addServlet(new ServletHolder(new GetQuiz()), "/misc/getquiz");
    context.addServlet(new ServletHolder(new TimeLine()), "/timeline");
    context.addServlet(new ServletHolder(new Counter()), "/misc/counter");
    context.addServlet(new ServletHolder(new User()), "/user");
    context.addServlet(new ServletHolder(new Heartbeat()), "/misc/heartbeat");
    context.addServlet(new ServletHolder(new SafeCheck()), "/misc/safecheck");
    context.addServlet(new ServletHolder(new CheckCert()), "/auth/check_cert");
    //
    server.start();
    server.join();
}

public static void main(String[] args) throws Exception {       
    // PRODUCTION mode needs to be determined before we get here... 
    AppConfig.firstInit();
    prod = AppConfig.getProd();
    appFileUtil = new AppFileUtil();
    if(!appFileUtil.success()){
        System.err.println(appFileUtil.getErrorMessage());
        Platform.runLater(new Runnable(){
            public void run(){
                Alert al = new Alert(AlertType.ERROR);
                al.setResizable(true);
                for(Node n : al.getDialogPane().getChildren()){
                    if(n instanceof Label){
                        ((Label)n).setMinHeight(Region.USE_PREF_SIZE);
                    }
                }
                al.setContentText(appFileUtil.getErrorMessage());
                al.setHeaderText("FWM Startup Error");
                al.showAndWait();
                System.exit(-1);
            }
        });
        return;
    }
    // ignore everything else because this means that we're in a jar file, so the app won't work
    // if it doesn't think that we're prod. 
    PropertyConfigurator.configure(appFileUtil.getLog4JFile().getAbsolutePath());
    AppConfig.init();
    HotkeyController.init();
    log.debug("Currently prod? "  + prod);
    log.debug(retGlobalResource("/src/main/webapp/WEB-INF/images/FWM-icon.png").getFile());
    launch(args);
}

public void configure(Context context) {
        batchUpperLimit = context.getInteger("batchUpperLimit",1);
        PropertyConfigurator.configure(PropertyUtil.getCurrentConfPath() + "log4j.properties");
        log.info(PropertyUtil.getCurrentConfPath() + "log4j.properties");
        prop.put("fileRootDir", context.getString("fileRootDir",""));
        //批量提交Event个数
        prop.put("batchUpperLimit", context.getString("batchUpperLimit","1"));
        //获取快照文件存放根目录
        prop.put("backupFileDirPath", context.getString("backupFileDirPath", ""));
//      // 目录文件组合方式 0:文件log4j滚动、1：文件非log4j滚动
//      // 2：日期目录+文件log4j滚动 3：日期目录+文件非log4j滚动
//      prop.put("rollType", context.getString("rollType",""));
        // 日期目录
//      prop.put("dateDir", context.getString("dateDir",""));
        // 文件前缀（实时文件名前缀）
        prop.put("filePrefix", context.getString("filePrefix",""));
        // 文件后缀
        prop.put("fileSuffix", context.getString("fileSuffix",""));
        // 文件字符集
        prop.put("charset", context.getString("charset", "UTF-8"));
        // 文件字符集
        prop.put("bufferSize", context.getString("bufferSize", "4096"));
        //设置正则表达式匹配的文件名
        prop.put("regexFileName", context.getString("regexFileName", ".*"));

        prop.put("clearTimeInterval", context.getString("clearTimeInterval", "3600000"));

    }

private static void configLog4j() {
    InputStream inStreamLog4j = DiameterServer.class.getClassLoader().getResourceAsStream("log4j.properties");
    Properties propertiesLog4j = new Properties();
    try {
        propertiesLog4j.load(inStreamLog4j);
        PropertyConfigurator.configure(propertiesLog4j);
    } catch (Exception e) {
        e.printStackTrace();
    }

    log.debug("log4j configured");

}

private static void configLog4j() {
    InputStream inStreamLog4j = DiameterFirewall.class.getClassLoader().getResourceAsStream("log4j.properties");
    Properties propertiesLog4j = new Properties();
    try {
        propertiesLog4j.load(inStreamLog4j);
        PropertyConfigurator.configure(propertiesLog4j);
    } catch (Exception e) {
        e.printStackTrace();
    }

    logger.debug("log4j configured");

}

public void init() {
    try {
        Properties tckProperties = new Properties();

        InputStream inStreamLog4j = AbstractSctpBase.class.getResourceAsStream("/log4j.properties");

        System.out.println("Input Stream = " + inStreamLog4j);

        Properties propertiesLog4j = new Properties();
        try {
            propertiesLog4j.load(inStreamLog4j);
            PropertyConfigurator.configure(propertiesLog4j);
        } catch (IOException e) {
            e.printStackTrace();
            BasicConfigurator.configure();
        }

        logger.debug("log4j configured");

        String lf = System.getProperties().getProperty(LOG_FILE_NAME);
        if (lf != null) {
            logFileName = lf;
        }

        // If already created a print writer then just use it.
        try {
            logger.addAppender(new FileAppender(new SimpleLayout(), logFileName));
        } catch (FileNotFoundException fnfe) {

        }
    } catch (Exception ex) {
        ex.printStackTrace();
        throw new RuntimeException(ex);
    }

}

private static void configLog4j() {

    InputStream inStreamLog4j = DiameterFirewall.class.getClassLoader().getResourceAsStream("log4j.properties");
    Properties propertiesLog4j = new Properties();
    try {
        propertiesLog4j.load(inStreamLog4j);
        PropertyConfigurator.configure(propertiesLog4j);
    } catch (Exception e) {
        e.printStackTrace();
    }

    logger.debug("log4j configured");
}

public static void main(String[] args) {
    try {
        PropertyConfigurator.configure("conf/log4j.properties");
        ZkServer zk = new ZkServer("D:/zk/data", "D:/zk/log", 2181);
        zk.start();

    } catch (Exception e) {
        e.printStackTrace();
    }
}

public void init() {
    try {
        PropertyConfigurator.configure("conf/log4j.properties");
        client = new ZkClient("localhost:2182");
        //            client.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
}