org.jboss.logmanager.Logger.attachIfAbsent()方法的使用及代码示例

x33g5p2x  于2022-01-24 转载在 其他  
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本文整理了Java中org.jboss.logmanager.Logger.attachIfAbsent()方法的一些代码示例，展示了Logger.attachIfAbsent()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Logger.attachIfAbsent()方法的具体详情如下：
包路径：org.jboss.logmanager.Logger
类名称：Logger
方法名：attachIfAbsent

Logger.attachIfAbsent介绍

[英]Attach an object to this logger under a given key, if such an attachment does not already exist. A strong reference is maintained to the key and value for as long as this logger exists.
[中]如果此附件不存在，请在给定键下将对象附加到此记录器。只要此记录器存在，就会保持对键和值的强引用。

代码示例

代码示例来源：origin: wildfly/wildfly

private static Logger doLegacyGetLogger(final String name) {
  final org.jboss.logmanager.Logger lmLogger = LogContext.getLogContext().getLogger("");
  ConcurrentMap<String, Logger> loggers = lmLogger.getAttachment(LEGACY_KEY);
  if (loggers == null) {
    loggers = new ConcurrentHashMap<String, Logger>();
    final ConcurrentMap<String, Logger> appearing = lmLogger.attachIfAbsent(LEGACY_KEY, loggers);
    if (appearing != null) {
      loggers = appearing;
    }
  }
  Logger l = loggers.get(name);
  if (l != null) {
    return l;
  }
  final org.jboss.logmanager.Logger logger = org.jboss.logmanager.Logger.getLogger(name);
  l = new JBossLogManagerLogger(name, logger);
  final Logger appearing = loggers.putIfAbsent(name, l);
  if (appearing == null) {
    return l;
  }
  return appearing;
}

代码示例来源：origin: wildfly/wildfly

private static Logger doGetLogger(final String name) {
  Logger l = LogContext.getLogContext().getAttachment(name, KEY);
  if (l != null) {
    return l;
  }
  final org.jboss.logmanager.Logger logger = org.jboss.logmanager.Logger.getLogger(name);
  l = new JBossLogManagerLogger(name, logger);
  Logger a = logger.attachIfAbsent(KEY, l);
  if (a == null) {
    return l;
  } else {
    return a;
  }
}

代码示例来源：origin: org.jboss.logmanager/log4j-jboss-logmanager

@Override
  public CopyOnWriteArrayList<Appender> run() {
    return logger.attachIfAbsent(APPENDERS_KEY, attachment);
  }
});

代码示例来源：origin: org.jboss.logging/jboss-logging-logmanager

private static LoggerPluginInstance doAttach(final Logger logger, final LoggerPluginInstance attachment) {
    LoggerPluginInstance appeared = logger.attachIfAbsent(KEY, attachment);
    if (appeared != null) {
      return appeared;
    }
    return attachment;
  }
}

代码示例来源：origin: org.jboss.logmanager/log4j-jboss-logmanager

@Override
  public T run() {
    return logger.attachIfAbsent(key, value);
  }
});

代码示例来源：origin: org.jboss.slf4j/slf4j-jboss-logmanager

public Logger run() {
    final Slf4jLogger newLogger = new Slf4jLogger(lmLogger);
    final Logger appearingLogger = lmLogger.attachIfAbsent(key, newLogger);
    return appearingLogger != null ? appearingLogger : newLogger;
  }
});

代码示例来源：origin: org.jboss.logmanager/jboss-logmanager-log4j

private Logger create(final org.jboss.logmanager.Logger lmLogger) {
  final BridgeLogger logger = new BridgeLogger(lmLogger);
  final BridgeLogger appearingLogger = lmLogger.attachIfAbsent(reposKey, logger);
  return appearingLogger != null ? appearingLogger : logger;
}

代码示例来源：origin: org.jboss.logmanager/commons-logging-jboss-logmanager

private Map<String, Object> getAttributeMap() {
    final Logger rootLogger = Logger.getLogger("");
    Map<String, Object> map = rootLogger.getAttachment(ATTRIBUTE_KEY);
    if (map == null) {
      map = Collections.synchronizedMap(new HashMap<String, Object>());
      final Map<String, Object> appearing = rootLogger.attachIfAbsent(ATTRIBUTE_KEY, map);
      if (appearing != null) {
        map = appearing;
      }
    }
    return map;
  }
}

代码示例来源：origin: org.jboss.as/jboss-as-logging

public LogContextStdioContextSelector(final StdioContext defaultContext) {
  // Register the STDIO context on the default log context
  LogContext.getLogContext().getLogger(CommonAttributes.ROOT_LOGGER_NAME).attachIfAbsent(STDIO_CONTEXT_ATTACHMENT_KEY, defaultContext);
}

代码示例来源：origin: org.wildfly.core/wildfly-logging

public LogContextStdioContextSelector(final StdioContext defaultContext) {
  // Register the STDIO context on the default log context
  LogContext.getLogContext().getLogger(CommonAttributes.ROOT_LOGGER_NAME).attachIfAbsent(STDIO_CONTEXT_ATTACHMENT_KEY, defaultContext);
}

代码示例来源：origin: wildfly/wildfly-core

public LogContextStdioContextSelector(final StdioContext defaultContext) {
  // Register the STDIO context on the default log context
  LogContext.getLogContext().getLogger(CommonAttributes.ROOT_LOGGER_NAME).attachIfAbsent(STDIO_CONTEXT_ATTACHMENT_KEY, defaultContext);
}

代码示例来源：origin: org.jboss.weld.se/weld-se

private static Logger doGetLogger(final String name) {
  Logger l = LogContext.getLogContext().getAttachment(name, KEY);
  if (l != null) {
    return l;
  }
  final org.jboss.logmanager.Logger logger = org.jboss.logmanager.Logger.getLogger(name);
  l = new JBossLogManagerLogger(name, logger);
  Logger a = logger.attachIfAbsent(KEY, l);
  if (a == null) {
    return l;
  } else {
    return a;
  }
}

代码示例来源：origin: weld/core

private static Logger doGetLogger(final String name) {
  Logger l = LogContext.getLogContext().getAttachment(name, KEY);
  if (l != null) {
    return l;
  }
  final org.jboss.logmanager.Logger logger = org.jboss.logmanager.Logger.getLogger(name);
  l = new JBossLogManagerLogger(name, logger);
  Logger a = logger.attachIfAbsent(KEY, l);
  if (a == null) {
    return l;
  } else {
    return a;
  }
}

代码示例来源：origin: org.jboss.weld.se/weld-se-shaded

private static Logger doGetLogger(final String name) {
  Logger l = LogContext.getLogContext().getAttachment(name, KEY);
  if (l != null) {
    return l;
  }
  final org.jboss.logmanager.Logger logger = org.jboss.logmanager.Logger.getLogger(name);
  l = new JBossLogManagerLogger(name, logger);
  Logger a = logger.attachIfAbsent(KEY, l);
  if (a == null) {
    return l;
  } else {
    return a;
  }
}

代码示例来源：origin: org.infinispan/infinispan-embedded-query

private static Logger doGetLogger(final String name) {
  Logger l = LogContext.getLogContext().getAttachment(name, KEY);
  if (l != null) {
    return l;
  }
  final org.jboss.logmanager.Logger logger = org.jboss.logmanager.Logger.getLogger(name);
  l = new JBossLogManagerLogger(name, logger);
  Logger a = logger.attachIfAbsent(KEY, l);
  if (a == null) {
    return l;
  } else {
    return a;
  }
}

代码示例来源：origin: weld/core

private static Logger doGetLogger(final String name) {
  Logger l = LogContext.getLogContext().getAttachment(name, KEY);
  if (l != null) {
    return l;
  }
  final org.jboss.logmanager.Logger logger = org.jboss.logmanager.Logger.getLogger(name);
  l = new JBossLogManagerLogger(name, logger);
  Logger a = logger.attachIfAbsent(KEY, l);
  if (a == null) {
    return l;
  } else {
    return a;
  }
}

代码示例来源：origin: org.jboss.logmanager/commons-logging-jboss-logmanager

@Override
public Log getInstance(final String name) throws LogConfigurationException {
  Log log = LogContext.getLogContext().getAttachment(name, LOG_KEY);
  if (log != null) {
    return log;
  }
  final Logger logger = Logger.getLogger(name);
  log = new JBossLog(logger);
  final Log appearing = logger.attachIfAbsent(LOG_KEY, log);
  if (appearing != null) {
    log = appearing;
  }
  return log;
}

代码示例来源：origin: org.jboss.seam.solder/seam-solder

private static Logger doGetLogger(final String name) {
  Logger l = LogContext.getLogContext().getAttachment(name, KEY);
  if (l != null) {
    return l;
  }
  final org.jboss.logmanager.Logger logger = org.jboss.logmanager.Logger.getLogger(name);
  l = new JBossLogManagerLogger(name, logger);
  Logger a = logger.attachIfAbsent(KEY, l);
  if (a == null) {
    return l;
  } else {
    return a;
  }
}

代码示例来源：origin: org.jboss.logging/com.springsource.org.jboss.logging

private static Logger doGetLogger(final String name) {
  Logger l = LogContext.getLogContext().getAttachment(name, KEY);
  if (l != null) {
    return l;
  }
  final org.jboss.logmanager.Logger logger = org.jboss.logmanager.Logger.getLogger(name);
  l = new JBossLogManagerLogger(name, logger);
  Logger a = logger.attachIfAbsent(KEY, l);
  if (a == null) {
    return l;
  } else {
    return a;
  }
}

代码示例来源：origin: org.jboss.eap/wildfly-client-all

private static Logger doGetLogger(final String name) {
  Logger l = LogContext.getLogContext().getAttachment(name, KEY);
  if (l != null) {
    return l;
  }
  final org.jboss.logmanager.Logger logger = org.jboss.logmanager.Logger.getLogger(name);
  l = new JBossLogManagerLogger(name, logger);
  Logger a = logger.attachIfAbsent(KEY, l);
  if (a == null) {
    return l;
  } else {
    return a;
  }
}

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