Class Logger.SystemLogger

  • All Implemented Interfaces:
    Logger
    Enclosing interface:
    Logger

    public static class Logger.SystemLogger
    extends java.lang.Object
    implements Logger
    • Field Summary

      Fields 
      Modifier and Type Field Description
      private static java.lang.String DEBUG  
      private static java.lang.String ERROR  
      private static java.lang.String INFO  
      private boolean useSyserrForErr  
      private boolean useSyserrForWarn  
      private static java.lang.String WARNING  
    • Constructor Summary

      Constructors 
      Constructor Description
      SystemLogger​(boolean useSyserrForWarn, boolean useSyserrForErr)  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void debug​(java.lang.CharSequence content)
      Send a message to the user in the debug error level.
      void debug​(java.lang.CharSequence content, java.lang.Throwable error)
      Send a message (and accompanying exception) to the user in the debug error level.
      void debug​(java.lang.Throwable error)
      Send an exception to the user in the debug error level.
      void error​(java.lang.CharSequence content)
      Send a message to the user in the error error level.
      void error​(java.lang.CharSequence content, java.lang.Throwable error)
      Send a message (and accompanying exception) to the user in the error error level.
      void error​(java.lang.Throwable error)
      Send an exception to the user in the error error level.
      void info​(java.lang.CharSequence content)
      Send a message to the user in the info error level.
      void info​(java.lang.CharSequence content, java.lang.Throwable error)
      Send a message (and accompanying exception) to the user in the info error level.
      void info​(java.lang.Throwable error)
      Send an exception to the user in the info error level.
      void warn​(java.lang.CharSequence content)
      Send a message to the user in the warn error level.
      void warn​(java.lang.CharSequence content, java.lang.Throwable error)
      Send a message (and accompanying exception) to the user in the warn error level.
      void warn​(java.lang.Throwable error)
      Send an exception to the user in the warn error level.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • useSyserrForWarn

        private final boolean useSyserrForWarn
      • useSyserrForErr

        private final boolean useSyserrForErr
    • Constructor Detail

      • SystemLogger

        public SystemLogger​(boolean useSyserrForWarn,
                            boolean useSyserrForErr)
    • Method Detail

      • debug

        public void debug​(java.lang.CharSequence content)
        Description copied from interface: Logger
        Send a message to the user in the debug error level.
        Specified by:
        debug in interface Logger
      • debug

        public void debug​(java.lang.CharSequence content,
                          java.lang.Throwable error)
        Description copied from interface: Logger
        Send a message (and accompanying exception) to the user in the debug error level.
        The error's stacktrace will be output when this error level is enabled.
        Specified by:
        debug in interface Logger
      • debug

        public void debug​(java.lang.Throwable error)
        Description copied from interface: Logger
        Send an exception to the user in the debug error level.
        The stack trace for this exception will be output when this error level is enabled.
        Specified by:
        debug in interface Logger
      • info

        public void info​(java.lang.CharSequence content)
        Description copied from interface: Logger
        Send a message to the user in the info error level.
        Specified by:
        info in interface Logger
      • info

        public void info​(java.lang.CharSequence content,
                         java.lang.Throwable error)
        Description copied from interface: Logger
        Send a message (and accompanying exception) to the user in the info error level.
        The error's stacktrace will be output when this error level is enabled.
        Specified by:
        info in interface Logger
      • info

        public void info​(java.lang.Throwable error)
        Description copied from interface: Logger
        Send an exception to the user in the info error level.
        The stack trace for this exception will be output when this error level is enabled.
        Specified by:
        info in interface Logger
      • warn

        public void warn​(java.lang.CharSequence content)
        Description copied from interface: Logger
        Send a message to the user in the warn error level.
        Specified by:
        warn in interface Logger
      • warn

        public void warn​(java.lang.CharSequence content,
                         java.lang.Throwable error)
        Description copied from interface: Logger
        Send a message (and accompanying exception) to the user in the warn error level.
        The error's stacktrace will be output when this error level is enabled.
        Specified by:
        warn in interface Logger
      • warn

        public void warn​(java.lang.Throwable error)
        Description copied from interface: Logger
        Send an exception to the user in the warn error level.
        The stack trace for this exception will be output when this error level is enabled.
        Specified by:
        warn in interface Logger
      • error

        public void error​(java.lang.CharSequence content)
        Description copied from interface: Logger
        Send a message to the user in the error error level.
        Specified by:
        error in interface Logger
      • error

        public void error​(java.lang.CharSequence content,
                          java.lang.Throwable error)
        Description copied from interface: Logger
        Send a message (and accompanying exception) to the user in the error error level.
        The error's stacktrace will be output when this error level is enabled.
        Specified by:
        error in interface Logger
      • error

        public void error​(java.lang.Throwable error)
        Description copied from interface: Logger
        Send an exception to the user in the error error level.
        The stack trace for this exception will be output when this error level is enabled.
        Specified by:
        error in interface Logger