Package org.slf4j.impl

Class JDK14LoggerAdapter

  • All Implemented Interfaces:
    java.io.Serializable, Logger, LocationAwareLogger
    public final class JDK14LoggerAdapter
extends MarkerIgnoringBase
implements LocationAwareLogger
    A wrapper over java.util.logging.Logger in conformity with the Logger interface. Note that the logging levels mentioned in this class refer to those defined in the java.util.logging package.
    Author:
    Ceki Gülcü, Peter Royal
    See Also:
    Serialized Form

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void debug​(java.lang.String msg)
      Log a message object at level FINE.
      void debug​(java.lang.String format, java.lang.Object arg)
      Log a message at level FINE according to the specified format and argument.
      void debug​(java.lang.String format, java.lang.Object... argArray)
      Log a message at level FINE according to the specified format and arguments.
      void debug​(java.lang.String format, java.lang.Object arg1, java.lang.Object arg2)
      Log a message at level FINE according to the specified format and arguments.
      void debug​(java.lang.String msg, java.lang.Throwable t)
      Log an exception (throwable) at level FINE with an accompanying message.
      void error​(java.lang.String msg)
      Log a message object at the SEVERE level.
      void error​(java.lang.String format, java.lang.Object arg)
      Log a message at the SEVERE level according to the specified format and argument.
      void error​(java.lang.String format, java.lang.Object... arguments)
      Log a message at level SEVERE according to the specified format and arguments.
      void error​(java.lang.String format, java.lang.Object arg1, java.lang.Object arg2)
      Log a message at the SEVERE level according to the specified format and arguments.
      void error​(java.lang.String msg, java.lang.Throwable t)
      Log an exception (throwable) at the SEVERE level with an accompanying message.
      java.lang.String getName()
      Return the name of this Logger instance.
      void info​(java.lang.String msg)
      Log a message object at the INFO level.
      void info​(java.lang.String format, java.lang.Object arg)
      Log a message at level INFO according to the specified format and argument.
      void info​(java.lang.String format, java.lang.Object... argArray)
      Log a message at level INFO according to the specified format and arguments.
      void info​(java.lang.String format, java.lang.Object arg1, java.lang.Object arg2)
      Log a message at the INFO level according to the specified format and arguments.
      void info​(java.lang.String msg, java.lang.Throwable t)
      Log an exception (throwable) at the INFO level with an accompanying message.
      boolean isDebugEnabled()
      Is this logger instance enabled for the FINE level?
      boolean isErrorEnabled()
      Is this logger instance enabled for level SEVERE?
      boolean isInfoEnabled()
      Is this logger instance enabled for the INFO level?
      boolean isTraceEnabled()
      Is this logger instance enabled for the FINEST level?
      boolean isWarnEnabled()
      Is this logger instance enabled for the WARNING level?
      void log​(LoggingEvent event)  
      void log​(Marker marker, java.lang.String callerFQCN, int level, java.lang.String message, java.lang.Object[] argArray, java.lang.Throwable t)
      Printing method with support for location information.
      protected java.lang.Object readResolve()
      Replace this instance with a homonymous (same name) logger returned by LoggerFactory.
      void trace​(java.lang.String msg)
      Log a message object at level FINEST.
      void trace​(java.lang.String format, java.lang.Object arg)
      Log a message at level FINEST according to the specified format and argument.
      void trace​(java.lang.String format, java.lang.Object... argArray)
      Log a message at level FINEST according to the specified format and arguments.
      void trace​(java.lang.String format, java.lang.Object arg1, java.lang.Object arg2)
      Log a message at level FINEST according to the specified format and arguments.
      void trace​(java.lang.String msg, java.lang.Throwable t)
      Log an exception (throwable) at level FINEST with an accompanying message.
      void warn​(java.lang.String msg)
      Log a message object at the WARNING level.
      void warn​(java.lang.String format, java.lang.Object arg)
      Log a message at the WARNING level according to the specified format and argument.
      void warn​(java.lang.String format, java.lang.Object... argArray)
      Log a message at level WARNING according to the specified format and arguments.
      void warn​(java.lang.String format, java.lang.Object arg1, java.lang.Object arg2)
      Log a message at the WARNING level according to the specified format and arguments.
      void warn​(java.lang.String msg, java.lang.Throwable t)
      Log an exception (throwable) at the WARNING level with an accompanying message.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

    • Field Detail

      • name

        protected java.lang.String name

    • Method Detail

      • isTraceEnabled

        public boolean isTraceEnabled()
        Is this logger instance enabled for the FINEST level?
        Specified by:
        isTraceEnabled in interface Logger
        Returns:
        True if this Logger is enabled for level FINEST, false otherwise.

      • trace

        public void trace​(java.lang.String msg)
        Log a message object at level FINEST.
        Specified by:
        trace in interface Logger
        Parameters:
        msg - - the message object to be logged

      • trace

        public void trace​(java.lang.String format,
                  java.lang.Object arg)
        Log a message at level FINEST according to the specified format and argument.

        This form avoids superfluous object creation when the logger is disabled for level FINEST.

        Specified by:
        trace in interface Logger
        Parameters:
        format - the format string
        arg - the argument

      • trace

        public void trace​(java.lang.String format,
                  java.lang.Object arg1,
                  java.lang.Object arg2)
        Log a message at level FINEST according to the specified format and arguments.

        This form avoids superfluous object creation when the logger is disabled for the FINEST level.

        Specified by:
        trace in interface Logger
        Parameters:
        format - the format string
        arg1 - the first argument
        arg2 - the second argument

      • trace

        public void trace​(java.lang.String format,
                  java.lang.Object... argArray)
        Log a message at level FINEST according to the specified format and arguments.

        This form avoids superfluous object creation when the logger is disabled for the FINEST level.

        Specified by:
        trace in interface Logger
        Parameters:
        format - the format string
        argArray - an array of arguments

      • trace

        public void trace​(java.lang.String msg,
                  java.lang.Throwable t)
        Log an exception (throwable) at level FINEST with an accompanying message.
        Specified by:
        trace in interface Logger
        Parameters:
        msg - the message accompanying the exception
        t - the exception (throwable) to log

      • isDebugEnabled

        public boolean isDebugEnabled()
        Is this logger instance enabled for the FINE level?
        Specified by:
        isDebugEnabled in interface Logger
        Returns:
        True if this Logger is enabled for level FINE, false otherwise.

      • debug

        public void debug​(java.lang.String msg)
        Log a message object at level FINE.
        Specified by:
        debug in interface Logger
        Parameters:
        msg - - the message object to be logged

      • debug

        public void debug​(java.lang.String format,
                  java.lang.Object arg)
        Log a message at level FINE according to the specified format and argument.

        This form avoids superfluous object creation when the logger is disabled for level FINE.

        Specified by:
        debug in interface Logger
        Parameters:
        format - the format string
        arg - the argument

      • debug

        public void debug​(java.lang.String format,
                  java.lang.Object arg1,
                  java.lang.Object arg2)
        Log a message at level FINE according to the specified format and arguments.

        This form avoids superfluous object creation when the logger is disabled for the FINE level.

        Specified by:
        debug in interface Logger
        Parameters:
        format - the format string
        arg1 - the first argument
        arg2 - the second argument

      • debug

        public void debug​(java.lang.String format,
                  java.lang.Object... argArray)
        Log a message at level FINE according to the specified format and arguments.

        This form avoids superfluous object creation when the logger is disabled for the FINE level.

        Specified by:
        debug in interface Logger
        Parameters:
        format - the format string
        argArray - an array of arguments

      • debug

        public void debug​(java.lang.String msg,
                  java.lang.Throwable t)
        Log an exception (throwable) at level FINE with an accompanying message.
        Specified by:
        debug in interface Logger
        Parameters:
        msg - the message accompanying the exception
        t - the exception (throwable) to log

      • isInfoEnabled

        public boolean isInfoEnabled()
        Is this logger instance enabled for the INFO level?
        Specified by:
        isInfoEnabled in interface Logger
        Returns:
        True if this Logger is enabled for the INFO level, false otherwise.

      • info

        public void info​(java.lang.String msg)
        Log a message object at the INFO level.
        Specified by:
        info in interface Logger
        Parameters:
        msg - - the message object to be logged

      • info

        public void info​(java.lang.String format,
                 java.lang.Object arg)
        Log a message at level INFO according to the specified format and argument.

        This form avoids superfluous object creation when the logger is disabled for the INFO level.

        Specified by:
        info in interface Logger
        Parameters:
        format - the format string
        arg - the argument

      • info

        public void info​(java.lang.String format,
                 java.lang.Object arg1,
                 java.lang.Object arg2)
        Log a message at the INFO level according to the specified format and arguments.

        This form avoids superfluous object creation when the logger is disabled for the INFO level.

        Specified by:
        info in interface Logger
        Parameters:
        format - the format string
        arg1 - the first argument
        arg2 - the second argument

      • info

        public void info​(java.lang.String format,
                 java.lang.Object... argArray)
        Log a message at level INFO according to the specified format and arguments.

        This form avoids superfluous object creation when the logger is disabled for the INFO level.

        Specified by:
        info in interface Logger
        Parameters:
        format - the format string
        argArray - an array of arguments

      • info

        public void info​(java.lang.String msg,
                 java.lang.Throwable t)
        Log an exception (throwable) at the INFO level with an accompanying message.
        Specified by:
        info in interface Logger
        Parameters:
        msg - the message accompanying the exception
        t - the exception (throwable) to log

      • isWarnEnabled

        public boolean isWarnEnabled()
        Is this logger instance enabled for the WARNING level?
        Specified by:
        isWarnEnabled in interface Logger
        Returns:
        True if this Logger is enabled for the WARNING level, false otherwise.

      • warn

        public void warn​(java.lang.String msg)
        Log a message object at the WARNING level.
        Specified by:
        warn in interface Logger
        Parameters:
        msg - - the message object to be logged

      • warn

        public void warn​(java.lang.String format,
                 java.lang.Object arg)
        Log a message at the WARNING level according to the specified format and argument.

        This form avoids superfluous object creation when the logger is disabled for the WARNING level.

        Specified by:
        warn in interface Logger
        Parameters:
        format - the format string
        arg - the argument

      • warn

        public void warn​(java.lang.String format,
                 java.lang.Object arg1,
                 java.lang.Object arg2)
        Log a message at the WARNING level according to the specified format and arguments.

        This form avoids superfluous object creation when the logger is disabled for the WARNING level.

        Specified by:
        warn in interface Logger
        Parameters:
        format - the format string
        arg1 - the first argument
        arg2 - the second argument

      • warn

        public void warn​(java.lang.String format,
                 java.lang.Object... argArray)
        Log a message at level WARNING according to the specified format and arguments.

        This form avoids superfluous object creation when the logger is disabled for the WARNING level.

        Specified by:
        warn in interface Logger
        Parameters:
        format - the format string
        argArray - an array of arguments

      • warn

        public void warn​(java.lang.String msg,
                 java.lang.Throwable t)
        Log an exception (throwable) at the WARNING level with an accompanying message.
        Specified by:
        warn in interface Logger
        Parameters:
        msg - the message accompanying the exception
        t - the exception (throwable) to log

      • isErrorEnabled

        public boolean isErrorEnabled()
        Is this logger instance enabled for level SEVERE?
        Specified by:
        isErrorEnabled in interface Logger
        Returns:
        True if this Logger is enabled for level SEVERE, false otherwise.

      • error

        public void error​(java.lang.String msg)
        Log a message object at the SEVERE level.
        Specified by:
        error in interface Logger
        Parameters:
        msg - - the message object to be logged

      • error

        public void error​(java.lang.String format,
                  java.lang.Object arg)
        Log a message at the SEVERE level according to the specified format and argument.

        This form avoids superfluous object creation when the logger is disabled for the SEVERE level.

        Specified by:
        error in interface Logger
        Parameters:
        format - the format string
        arg - the argument

      • error

        public void error​(java.lang.String format,
                  java.lang.Object arg1,
                  java.lang.Object arg2)
        Log a message at the SEVERE level according to the specified format and arguments.

        This form avoids superfluous object creation when the logger is disabled for the SEVERE level.

        Specified by:
        error in interface Logger
        Parameters:
        format - the format string
        arg1 - the first argument
        arg2 - the second argument

      • error

        public void error​(java.lang.String format,
                  java.lang.Object... arguments)
        Log a message at level SEVERE according to the specified format and arguments.

        This form avoids superfluous object creation when the logger is disabled for the SEVERE level.

        Specified by:
        error in interface Logger
        Parameters:
        format - the format string
        arguments - an array of arguments

      • error

        public void error​(java.lang.String msg,
                  java.lang.Throwable t)
        Log an exception (throwable) at the SEVERE level with an accompanying message.
        Specified by:
        error in interface Logger
        Parameters:
        msg - the message accompanying the exception
        t - the exception (throwable) to log

      • log

        public void log​(Marker marker,
                java.lang.String callerFQCN,
                int level,
                java.lang.String message,
                java.lang.Object[] argArray,
                java.lang.Throwable t)
        Description copied from interface: LocationAwareLogger
        Printing method with support for location information.
        Specified by:
        log in interface LocationAwareLogger
        Parameters:
        marker - The marker to be used for this event, may be null.
        callerFQCN - The fully qualified class name of the logger instance, typically the logger class, logger bridge or a logger wrapper.
        level - One of the level integers defined in this interface
        message - The message for the log event
        t - Throwable associated with the log event, may be null.

      • log

        public void log​(LoggingEvent event)
        Since:
        1.7.15

      • getName

        public java.lang.String getName()
        Description copied from interface: Logger
        Return the name of this Logger instance.
        Specified by:
        getName in interface Logger
        Returns:
        name of this logger instance

      • readResolve

        protected java.lang.Object readResolve()
                                throws java.io.ObjectStreamException
        Replace this instance with a homonymous (same name) logger returned by LoggerFactory. Note that this method is only called during deserialization.

        This approach will work well if the desired ILoggerFactory is the one references by LoggerFactory. However, if the user manages its logger hierarchy through a different (non-static) mechanism, e.g. dependency injection, then this approach would be mostly counterproductive.

        Returns:
        logger with same name as returned by LoggerFactory
        Throws:
        java.io.ObjectStreamException