ch.qos.logback.classic.joran.JoranConfigurator#setContext

Source File: App.java From PeerWasp with MIT License

6 votes

/**
 * Initializes the logging framework.
 * The automatic configuration is reset and the logger is configured dynamically:
 * - The log folder is set
 * - The log configuration is loaded (not from resources, but from the working directory).
 *
 * This allows switching the folder and the configuration during development and at deployment.
 */
private void initializeLogging() {
	LoggerContext context = (LoggerContext) LoggerFactory.getILoggerFactory();
	try {
		JoranConfigurator jc = new JoranConfigurator();
		jc.setContext(context);
		// override default configuration
		context.reset();
		// inject the location of the appdata log folder as "LOG_FOLDER"
		// property of the LoggerContext
		context.putProperty("LOG_FOLDER", AppData.getLogFolder().toString());
		jc.doConfigure(LOG_CONFIGURATION);
	} catch (JoranException je) {
		// status printer will handle printing of error
	}
	StatusPrinter.printInCaseOfErrorsOrWarnings(context);
	logger.debug("Initialized logging (LOG_FOLDER={})", context.getProperty("LOG_FOLDER"));
}

Source File: LogbackConfiguratorListener.java From tddl5 with Apache License 2.0

6 votes

@Override
public void contextInitialized(ServletContextEvent event) {
    // 从web.xml中加载指定文件名的日志配置文件
    String logbackConfigLocation = event.getServletContext().getInitParameter(CONFIG_LOCATION);
    InputStream fn = event.getClass().getClassLoader().getResourceAsStream(logbackConfigLocation);
    if (fn == null) {
        return;
    }
    try {
        LoggerContext loggerContext = (LoggerContext) org.slf4j.LoggerFactory.getILoggerFactory();
        loggerContext.reset();
        JoranConfigurator joranConfigurator = new JoranConfigurator();
        joranConfigurator.setContext(loggerContext);
        joranConfigurator.doConfigure(fn);
        logger.debug("loaded slf4j configure file from " + fn);
    } catch (JoranException e) {
        logger.error("can loading slf4j configure file from " + fn, e);
    }
}

Source File: Global.java From NationStatesPlusPlus with MIT License

6 votes

private static void setupLogback() {
	LoggerContext context = (LoggerContext) LoggerFactory.getILoggerFactory();
	Logger.info("Setting up Logback");
	Logger.info("Application running from: {}", Start.getApplicationDirectory().getAbsolutePath());
	System.setProperty("application.home", Start.getApplicationDirectory().getAbsolutePath());
	File xmlConfig = new File(new File(Start.getApplicationDirectory(), "conf"), "application-logger.xml");
	if (xmlConfig.exists()) {
		try {
			JoranConfigurator configurator = new JoranConfigurator();
			configurator.setContext(context);
			context.reset();
			configurator.doConfigure(xmlConfig);
		} catch (JoranException je) {
			// StatusPrinter will handle this
		}
	}
	//System.setOut(new PrintStream(new LoggerOutputStream(Level.INFO, Logger.underlying()), true));
	System.setErr(new PrintStream(new LoggerOutputStream(Level.OFF, Logger.underlying()), true));
	Logger.info("Logback Setup");
	StatusPrinter.printInCaseOfErrorsOrWarnings(context);
}

Source File: MQAdminStartup.java From DDMQ with Apache License 2.0

5 votes

private static void initLogback() throws JoranException {
    String rocketmqHome = System.getProperty(MixAll.ROCKETMQ_HOME_PROPERTY, System.getenv(MixAll.ROCKETMQ_HOME_ENV));

    LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
    JoranConfigurator configurator = new JoranConfigurator();
    configurator.setContext(lc);
    lc.reset();
    configurator.doConfigure(rocketmqHome + "/conf/logback_tools.xml");
}

Source File: TestConfig.java From iot-mqtt with Apache License 2.0

5 votes

public TestConfig(String configPath) {
	super(configPath);
       LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
       JoranConfigurator configurator = new JoranConfigurator();
       configurator.setContext(lc);
       lc.reset();
       try {
		configurator.doConfigure(getLogBackXmlPath());
	} catch (JoranException e) {
		e.printStackTrace();
	}
}

Source File: LoggingConfigurator.java From logging-java with Apache License 2.0

5 votes

/**
 * Configure logging using a logback configuration file.
 *
 * @param file         A logback configuration file.
 * @param defaultIdent Fallback logging identity, used if not specified in config file.
 */
public static void configure(final File file, final String defaultIdent) {
  final Logger rootLogger = (Logger) LoggerFactory.getLogger(Logger.ROOT_LOGGER_NAME);

  // Setup context
  final LoggerContext context = rootLogger.getLoggerContext();
  context.reset();

  // Log uncaught exceptions
  UncaughtExceptionLogger.setDefaultUncaughtExceptionHandler();

  // Load logging configuration from file
  try {
    final JoranConfigurator configurator = new JoranConfigurator();
    configurator.setContext(context);
    configurator.doConfigure(file);
  } catch (JoranException je) {
    // StatusPrinter will handle this
  }

  context.putProperty("pid", getMyPid());
  final String hostname = getSpotifyHostname();
  if (hostname != null) {
    context.putProperty("hostname", hostname);
  }

  final String ident = context.getProperty("ident");
  if (ident == null) {
    context.putProperty("ident", defaultIdent);
  }

  StatusPrinter.printInCaseOfErrorsOrWarnings(context);
}

Source File: LogUtils.java From konduit-serving with Apache License 2.0

5 votes

public static void setLoggingFromClassPath() throws IOException, JoranException {
    LoggerContext loggerContext = (LoggerContext) LoggerFactory.getILoggerFactory();

    loggerContext.reset();
    JoranConfigurator configurator = new JoranConfigurator();
    try(InputStream configStream = new ClassPathResource("logback.xml").getInputStream()){
        configurator.setContext(loggerContext);
        configurator.doConfigure(configStream); // loads logback file
    }
}

Source File: LoggingBootstrapTest.java From hivemq-community-edition with Apache License 2.0

5 votes

public void resetLogToOriginal() throws Exception {
    final LoggerContext context = (LoggerContext) LoggerFactory.getILoggerFactory();
    context.reset();

    final JoranConfigurator configurator = new JoranConfigurator();
    configurator.setContext(context);
    configurator.doConfigure(this.getClass().getClassLoader().getResource("logback-test.xml"));
}

Source File: MQAdminStartup.java From RocketMQ-Master-analyze with Apache License 2.0

5 votes

private static void initLogback() throws JoranException {
    String rocketmqHome =
            System.getProperty(MixAll.ROCKETMQ_HOME_PROPERTY, System.getenv(MixAll.ROCKETMQ_HOME_ENV));

    // 初始化Logback
    LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
    JoranConfigurator configurator = new JoranConfigurator();
    configurator.setContext(lc);
    lc.reset();
    configurator.doConfigure(rocketmqHome + "/conf/logback_tools.xml");
}

Source File: LogbackTest.java From rocketmq-read with Apache License 2.0

5 votes

@Before
public void init() throws JoranException {
    LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
    JoranConfigurator configurator = new JoranConfigurator();
    configurator.setContext(lc);
    lc.reset();
    configurator.doConfigure(new File("src/test/resources/logback-example.xml"));
    StatusPrinter.printInCaseOfErrorsOrWarnings(lc);
}

Source File: LogbackTest.java From DDMQ with Apache License 2.0

5 votes

@Before
public void init() throws JoranException {
    LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
    JoranConfigurator configurator = new JoranConfigurator();
    configurator.setContext(lc);
    lc.reset();
    configurator.doConfigure(new File("src/test/resources/logback-example.xml"));
    StatusPrinter.printInCaseOfErrorsOrWarnings(lc);
}

Source File: LogbackTest.java From rocketmq-4.3.0 with Apache License 2.0

5 votes

@Before
public void init() throws JoranException {
    LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
    JoranConfigurator configurator = new JoranConfigurator();
    configurator.setContext(lc);
    lc.reset();
    configurator.doConfigure(new File("src/test/resources/logback-example.xml"));
    StatusPrinter.printInCaseOfErrorsOrWarnings(lc);
}

Source File: Main.java From digdag with Apache License 2.0

5 votes

private static void configureLogging(String level, String logPath)
{
    LoggerContext context = (LoggerContext) LoggerFactory.getILoggerFactory();
    JoranConfigurator configurator = new JoranConfigurator();
    configurator.setContext(context);
    context.reset();

    // logback uses system property to embed variables in XML file
    Level lv = Level.toLevel(level.toUpperCase(), Level.DEBUG);
    System.setProperty("digdag.log.level", lv.toString());

    String name;
    if (logPath.equals("-")) {
        if (System.console() != null) {
            name = "/digdag/cli/logback-color.xml";
        } else {
            name = "/digdag/cli/logback-console.xml";
        }
    } else {
        System.setProperty("digdag.log.path", logPath);
        name = "/digdag/cli/logback-file.xml";
    }
    try {
        configurator.doConfigure(Main.class.getResource(name));
    } catch (JoranException ex) {
        throw new RuntimeException(ex);
    }
}

Source File: Start.java From gsc-core with GNU Lesser General Public License v3.0

5 votes

public static void load(String path) {
    try {
        File file = new File(path);
        if (!file.exists() || !file.isFile() || !file.canRead()) {
            return;
        }
        LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
        JoranConfigurator configurator = new JoranConfigurator();
        configurator.setContext(lc);
        lc.reset();
        configurator.doConfigure(file);
    } catch (Exception e) {
        logger.error(e.getMessage());
    }
}

Source File: RedisAppenderTest.java From logback-redis-appender with Apache License 2.0

5 votes

protected void configLogger(String loggerxml) {
	LoggerContext context = (LoggerContext) LoggerFactory.getILoggerFactory();

	try {
		JoranConfigurator configurator = new JoranConfigurator();
		configurator.setContext(context);
		context.reset();
		configurator.doConfigure(this.getClass().getResourceAsStream(loggerxml));
	} catch (JoranException je) {
		// StatusPrinter will handle this
	}
	StatusPrinter.printInCaseOfErrorsOrWarnings(context);
}

Source File: MyLoggerListenerTest.java From ns4_frame with Apache License 2.0

5 votes

public static void main(String[] args) 
	{
		URL url = Thread.currentThread().getContextClassLoader().getResource("joran_test.xml");
		
		//加载配置文件 然后获取logger 打印日志
		LoggerContext context = (LoggerContext) LoggerFactory.getILoggerFactory();

		try {
			JoranConfigurator configurator = new JoranConfigurator();
			configurator.setContext(context);
			// Call context.reset() to clear any previous configuration, e.g. default 
			// configuration. For multi-step configuration, omit calling context.reset().
			context.reset(); 
			configurator.doConfigure(url.getPath());
			
//			logger.info("哈哈哈哈");
			
		} catch (JoranException je) {
			// StatusPrinter will handle this
			je.printStackTrace();
			return;
		}
		
		logger.info("哈哈哈哈哈哈||{}",1111);
		
		
	}

Source File: NamesrvStartup.java From rocketmq-4.3.0 with Apache License 2.0

4 votes

public static NamesrvController createNamesrvController(String[] args) throws IOException, JoranException {
//        从系统文件中查询rocketmq版本，默认4.3.0
        System.setProperty(RemotingCommand.REMOTING_VERSION_KEY, Integer.toString(MQVersion.CURRENT_VERSION));
//        PackageConflictDetect.detectFastjson();

//        构建命令行操作的指令 =》
        Options options = ServerUtil.buildCommandlineOptions(new Options());
//        mqnamesrv 启动namesrv命令 =》
        commandLine = ServerUtil.parseCmdLine("mqnamesrv", args, buildCommandlineOptions(options), new PosixParser());
        if (null == commandLine) {
//            系统非正常退出，流程结束
            System.exit(-1);
            return null;
        }

//        解析配置文件 =》
        final NamesrvConfig namesrvConfig = new NamesrvConfig();
//        =》
        final NettyServerConfig nettyServerConfig = new NettyServerConfig();
//        设置 namesrv的服务端口
        nettyServerConfig.setListenPort(9876);
//        c 指定启动的时候加载配置文件
        if (commandLine.hasOption('c')) {
//            命令行启动指定配置文件，前面用c开头
            String file = commandLine.getOptionValue('c');
            if (file != null) {
                InputStream in = new BufferedInputStream(new FileInputStream(file));
                properties = new Properties();
                properties.load(in);
                MixAll.properties2Object(properties, namesrvConfig);
                MixAll.properties2Object(properties, nettyServerConfig);

//                设置命令行启动namesrv指定的配置文件路径
                namesrvConfig.setConfigStorePath(file);

                System.out.printf("load config properties file OK, %s%n", file);
                in.close();
            }
        }

//        打印namesrv的配置信息，命令行上面加p
        if (commandLine.hasOption('p')) {
            MixAll.printObjectProperties(null, namesrvConfig);
            MixAll.printObjectProperties(null, nettyServerConfig);
//            正常程序退出
            System.exit(0);
        }

//        把命令行属性解析成properties
        MixAll.properties2Object(ServerUtil.commandLine2Properties(commandLine), namesrvConfig);

//        解析 ROCKETMQ_HOME 环境变量
        if (null == namesrvConfig.getRocketmqHome()) {
            System.out.printf("Please set the %s variable in your environment to match the location of the RocketMQ installation%n", MixAll.ROCKETMQ_HOME_ENV);
//            系统非正常退出
            System.exit(-2);
        }

        LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
        JoranConfigurator configurator = new JoranConfigurator();
        configurator.setContext(lc);
        lc.reset();
//        logback日志文件路径
        configurator.doConfigure(namesrvConfig.getRocketmqHome() + "/conf/logback_namesrv.xml");

        log = InternalLoggerFactory.getLogger(LoggerName.NAMESRV_LOGGER_NAME);

        MixAll.printObjectProperties(log, namesrvConfig);
        MixAll.printObjectProperties(log, nettyServerConfig);

//        创建namesrv控制器 =》
        final NamesrvController controller = new NamesrvController(namesrvConfig, nettyServerConfig);

        // remember all configs to prevent discard 把配置文件配置值的属性值注册到namesrv控制器
        controller.getConfiguration().registerConfig(properties);

        return controller;
    }

Source File: FiltersrvStartup.java From rocketmq-all-4.1.0-incubating with Apache License 2.0

4 votes

public static FiltersrvController createController(String[] args) {
    System.setProperty(RemotingCommand.REMOTING_VERSION_KEY, Integer.toString(MQVersion.CURRENT_VERSION));

    if (null == System.getProperty(NettySystemConfig.COM_ROCKETMQ_REMOTING_SOCKET_SNDBUF_SIZE)) {
        NettySystemConfig.socketSndbufSize = 65535;
    }

    if (null == System.getProperty(NettySystemConfig.COM_ROCKETMQ_REMOTING_SOCKET_RCVBUF_SIZE)) {
        NettySystemConfig.socketRcvbufSize = 1024;
    }

    try {
        Options options = ServerUtil.buildCommandlineOptions(new Options());
        final CommandLine commandLine =
            ServerUtil.parseCmdLine("mqfiltersrv", args, buildCommandlineOptions(options),
                new PosixParser());
        if (null == commandLine) {
            System.exit(-1);
            return null;
        }

        final FiltersrvConfig filtersrvConfig = new FiltersrvConfig();
        final NettyServerConfig nettyServerConfig = new NettyServerConfig();

        if (commandLine.hasOption('c')) {
            String file = commandLine.getOptionValue('c');
            if (file != null) {
                InputStream in = new BufferedInputStream(new FileInputStream(file));
                Properties properties = new Properties();
                properties.load(in);
                MixAll.properties2Object(properties, filtersrvConfig);
                System.out.printf("load config properties file OK, " + file + "%n");
                in.close();

                String port = properties.getProperty("listenPort");
                if (port != null) {
                    filtersrvConfig.setConnectWhichBroker(String.format("127.0.0.1:%s", port));
                }
            }
        }

        nettyServerConfig.setListenPort(0);
        nettyServerConfig.setServerAsyncSemaphoreValue(filtersrvConfig.getFsServerAsyncSemaphoreValue());
        nettyServerConfig.setServerCallbackExecutorThreads(filtersrvConfig
            .getFsServerCallbackExecutorThreads());
        nettyServerConfig.setServerWorkerThreads(filtersrvConfig.getFsServerWorkerThreads());

        if (commandLine.hasOption('p')) {
            MixAll.printObjectProperties(null, filtersrvConfig);
            MixAll.printObjectProperties(null, nettyServerConfig);
            System.exit(0);
        }

        MixAll.properties2Object(ServerUtil.commandLine2Properties(commandLine), filtersrvConfig);
        if (null == filtersrvConfig.getRocketmqHome()) {
            System.out.printf("Please set the " + MixAll.ROCKETMQ_HOME_ENV
                + " variable in your environment to match the location of the RocketMQ installation%n");
            System.exit(-2);
        }

        LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
        JoranConfigurator configurator = new JoranConfigurator();
        configurator.setContext(lc);
        lc.reset();
        configurator.doConfigure(filtersrvConfig.getRocketmqHome() + "/conf/logback_filtersrv.xml");
        log = LoggerFactory.getLogger(LoggerName.FILTERSRV_LOGGER_NAME);

        final FiltersrvController controller =
            new FiltersrvController(filtersrvConfig, nettyServerConfig);
        boolean initResult = controller.initialize();
        if (!initResult) {
            controller.shutdown();
            System.exit(-3);
        }

        Runtime.getRuntime().addShutdownHook(new ShutdownHookThread(log, new Callable<Void>() {
            @Override
            public Void call() throws Exception {
                controller.shutdown();
                return null;
            }
        }));

        return controller;
    } catch (Throwable e) {
        e.printStackTrace();
        System.exit(-1);
    }
    return null;
}

Source File: ChatServer.java From aion-germany with GNU General Public License v3.0

4 votes

private static void initalizeLoggger() {
    new File("./log/backup/").mkdirs();
    File[] files = new File("log").listFiles(new FilenameFilter() {
        @Override
        public boolean accept(File dir, String name) {
            return name.endsWith(".log");
        }
    });

    if (files != null && files.length > 0) {
        byte[] buf = new byte[1024];
        try {
            String outFilename = "./log/backup/" + new SimpleDateFormat("yyyy-MM-dd HHmmss").format(new Date()) + ".zip";
            ZipOutputStream out = new ZipOutputStream(new FileOutputStream(outFilename));
            out.setMethod(ZipOutputStream.DEFLATED);
            out.setLevel(Deflater.BEST_COMPRESSION);

            for (File logFile : files) {
                FileInputStream in = new FileInputStream(logFile);
                out.putNextEntry(new ZipEntry(logFile.getName()));
                int len;
                while ((len = in.read(buf)) > 0) {
                    out.write(buf, 0, len);
                }
                out.closeEntry();
                in.close();
                logFile.delete();
            }
            out.close();
        } catch (IOException e) {
        }
    }
    LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
    try {
        JoranConfigurator configurator = new JoranConfigurator();
        configurator.setContext(lc);
        lc.reset();
        configurator.doConfigure("config/slf4j-logback.xml");
    } catch (JoranException je) {
        throw new RuntimeException("Failed to configure loggers, shutting down...", je);
    }
}

Source File: ContextInitializer.java From stategen with GNU Affero General Public License v3.0

4 votes

void joranConfigureByResource(URL url) throws JoranException {
    JoranConfigurator configurator = new JoranConfigurator();
    configurator.setContext(loggerContext);
    configurator.doConfigure(url);
}

Java Code Examples for ch.qos.logback.classic.joran.JoranConfigurator#setContext()