Class SunLogger

java.lang.Object
net.spy.memcached.compat.log.AbstractLogger
net.spy.memcached.compat.log.SunLogger
All Implemented Interfaces:
Logger

public class SunLogger extends AbstractLogger
Logging implementation using the sun logger.

The SunLogger implements logging using the java.util.logging facilities. Since the logging levels provided by this implementations do not map directly to those provided by SLF4J or Log4J, different mappings are applied.

Aside from the logging levels that are named the same, all log messages that get logged at the TRACE level get translated to the FINEST level. Also, both ERROR and FATAL levels get translated to SEVERE.

  • Field Details

    • sunLogger

      private final Logger sunLogger
  • Constructor Details

    • SunLogger

      public SunLogger(String name)
      Get an instance of SunLogger.
  • Method Details

    • isTraceEnabled

      public boolean isTraceEnabled()
      Description copied from interface: Logger
      Checks whether TRACE logging is enabled. This may return true, even when the logger is configured to not put the resulting output anywhere. You can use this method to avoid potential expensive (debugging) code when there is no need for it since it will be dropped anyway:
      
      if (log.isTraceEnabled()) {
        ... expensive code here ...
        log.trace(result);
      }
       
      Returns:
      true if trace messages would be displayed.
    • isDebugEnabled

      public boolean isDebugEnabled()
      Description copied from class: AbstractLogger
      True if debug is enabled for this logger. Default implementation always returns false
      Specified by:
      isDebugEnabled in interface Logger
      Specified by:
      isDebugEnabled in class AbstractLogger
      Returns:
      true if debug messages would be displayed
    • isInfoEnabled

      public boolean isInfoEnabled()
      Description copied from class: AbstractLogger
      True if debug is enabled for this logger. Default implementation always returns false
      Specified by:
      isInfoEnabled in interface Logger
      Specified by:
      isInfoEnabled in class AbstractLogger
      Returns:
      true if info messages would be displayed
    • log

      public void log(Level level, Object message, Throwable e)
      Wrapper around sun logger.
      Specified by:
      log in interface Logger
      Specified by:
      log in class AbstractLogger
      Parameters:
      level - net.spy.compat.log.AbstractLogger level.
      message - object message
      e - optional throwable