类 Log4J2LoggingSystem

构造器详细资料

• Log4J2LoggingSystem

  public Log4J2LoggingSystem​(ClassLoader classLoader)

方法详细资料

• getStandardConfigLocations

  protected String[] getStandardConfigLocations()

  从类复制的说明: AbstractLoggingSystem
  Return the standard config locations for this system.

  指定者:

  getStandardConfigLocations 在类中 AbstractLoggingSystem

  返回:

  the standard config locations

  另请参阅:

  AbstractLoggingSystem.getSelfInitializationConfig()

• isClassAvailable

  protected boolean isClassAvailable​(String className)

• beforeInitialize

  public void beforeInitialize()

  从类复制的说明: LoggingSystem
  Reset the logging system to be limit output. This method may be called before LoggingSystem.initialize(LoggingInitializationContext, String, LogFile) to reduce logging noise until the system has been fully initialized.

  覆盖:

  beforeInitialize 在类中 Slf4JLoggingSystem

• initialize

  public void initialize​(LoggingInitializationContext initializationContext,
                         String configLocation,
                         LogFile logFile)

  从类复制的说明: LoggingSystem
  Fully initialize the logging system.

  覆盖:

  initialize 在类中 AbstractLoggingSystem

  参数:

  initializationContext - the logging initialization context

  configLocation - a log configuration location or null if default initialization is required

  logFile - the log output file that should be written or null for console only output

• loadDefaults

  protected void loadDefaults​(LoggingInitializationContext initializationContext,
                              LogFile logFile)

  从类复制的说明: AbstractLoggingSystem
  Load sensible defaults for the logging system.

  指定者:

  loadDefaults 在类中 AbstractLoggingSystem

  参数:

  initializationContext - the logging initialization context

  logFile - the file to load or null if no log file is to be written

• loadConfiguration

  protected void loadConfiguration​(LoggingInitializationContext initializationContext,
                                   String location,
                                   LogFile logFile)

  从类复制的说明: AbstractLoggingSystem
  Load a specific configuration.

  覆盖:

  loadConfiguration 在类中 Slf4JLoggingSystem

  参数:

  initializationContext - the logging initialization context

  location - the location of the configuration to load (never null)

  logFile - the file to load or null if no log file is to be written

• loadConfiguration

  protected void loadConfiguration​(String location,
                                   LogFile logFile)

• reinitialize

  protected void reinitialize​(LoggingInitializationContext initializationContext)

  从类复制的说明: AbstractLoggingSystem
  Reinitialize the logging system if required. Called when AbstractLoggingSystem.getSelfInitializationConfig() is used and the log file hasn't changed. May be used to reload configuration (for example to pick up additional System properties).

  覆盖:

  reinitialize 在类中 AbstractLoggingSystem

  参数:

  initializationContext - the logging initialization context

• getSupportedLogLevels

  public Set<LogLevel> getSupportedLogLevels()

  从类复制的说明: LoggingSystem
  Returns a set of the LogLevels that are actually supported by the logging system.

  覆盖:

  getSupportedLogLevels 在类中 LoggingSystem

  返回:

  the supported levels

• setLogLevel

  public void setLogLevel​(String loggerName,
                          LogLevel logLevel)

  从类复制的说明: LoggingSystem
  Sets the logging level for a given logger.

  覆盖:

  setLogLevel 在类中 LoggingSystem

  参数:

  loggerName - the name of the logger to set (null can be used for the root logger).

  logLevel - the log level (null can be used to remove any custom level for the logger and use the default configuration instead)

• getLoggerConfigurations

  public List<LoggerConfiguration> getLoggerConfigurations()

  从类复制的说明: LoggingSystem
  Returns a collection of the current configuration for all a LoggingSystem's loggers.

  覆盖:

  getLoggerConfigurations 在类中 LoggingSystem

  返回:

  the current configurations

• getLoggerConfiguration

  public LoggerConfiguration getLoggerConfiguration​(String loggerName)

  从类复制的说明: LoggingSystem
  Returns the current configuration for a LoggingSystem's logger.

  覆盖:

  getLoggerConfiguration 在类中 LoggingSystem

  参数:

  loggerName - the name of the logger

  返回:

  the current configuration

• getShutdownHandler

  public Runnable getShutdownHandler()

  从类复制的说明: LoggingSystem
  Returns a Runnable that can handle shutdown of this logging system when the JVM exits. The default implementation returns null, indicating that no shutdown is required.

  覆盖:

  getShutdownHandler 在类中 LoggingSystem

  返回:

  the shutdown handler, or null

• cleanUp

  public void cleanUp()

  从类复制的说明: LoggingSystem
  Clean up the logging system. The default implementation does nothing. Subclasses should override this method to perform any logging system-specific cleanup.

  覆盖:

  cleanUp 在类中 Slf4JLoggingSystem