org.apache.log4j.Logger#getEffectiveLevel ( )源码实例Demo

下面列出了org.apache.log4j.Logger#getEffectiveLevel ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： arthas 文件： Log4jHelper.java

private static Map<String, Object> doGetLoggerInfo(Logger logger) {
    Map<String, Object> info = new HashMap<String, Object>();
    info.put(LoggerHelper.name, logger.getName());
    info.put(LoggerHelper.clazz, logger.getClass());
    CodeSource codeSource = logger.getClass().getProtectionDomain().getCodeSource();
    if (codeSource != null) {
        info.put(LoggerHelper.codeSource, codeSource.getLocation());
    }
    info.put(LoggerHelper.additivity, logger.getAdditivity());

    Level level = logger.getLevel(), effectiveLevel = logger.getEffectiveLevel();
    if (level != null) {
        info.put(LoggerHelper.level, level.toString());
    }
    if (effectiveLevel != null) {
        info.put(LoggerHelper.effectiveLevel, effectiveLevel.toString());
    }

    @SuppressWarnings("unchecked")
    List<Map<String, Object>> result = doGetLoggerAppenders(logger.getAllAppenders());
    info.put(LoggerHelper.appenders, result);
    return info;
}

源代码2 项目： hbase 文件： TestLog4jUtils.java

@Test
public void test() {
  Logger zk = LogManager.getLogger("org.apache.zookeeper");
  Level zkLevel = zk.getEffectiveLevel();
  Logger hbaseZk = LogManager.getLogger("org.apache.hadoop.hbase.zookeeper");
  Level hbaseZkLevel = hbaseZk.getEffectiveLevel();
  Logger client = LogManager.getLogger("org.apache.hadoop.hbase.client");
  Level clientLevel = client.getEffectiveLevel();
  Log4jUtils.disableZkAndClientLoggers();
  assertEquals(Level.OFF, zk.getLevel());
  assertEquals(Level.OFF.toString(), Log4jUtils.getEffectiveLevel(zk.getName()));
  assertEquals(Level.OFF, hbaseZk.getLevel());
  assertEquals(Level.OFF.toString(), Log4jUtils.getEffectiveLevel(hbaseZk.getName()));
  assertEquals(Level.OFF, client.getLevel());
  assertEquals(Level.OFF.toString(), Log4jUtils.getEffectiveLevel(client.getName()));
  // restore the level
  zk.setLevel(zkLevel);
  hbaseZk.setLevel(hbaseZkLevel);
  client.setLevel(clientLevel);
}

源代码3 项目： spliceengine 文件： LogManager.java

@Override
public String getLoggerLevel(String loggerName) {

    Logger logger = Logger.getLogger(loggerName);
    if (logger == null) {
        throw new IllegalArgumentException("Logger \"" + loggerName +
                "\" does not exist");
    }
    Level level = logger.getEffectiveLevel();
    if (level == null) {
        return "";
    }
    return level.toString();
}