Package com.itextpdf.text.log

Class NoOpLogger

  • All Implemented Interfaces:
    Logger
    public final class NoOpLogger
extends java.lang.Object
implements Logger
    The no-operation logger, it does nothing with the received logging statements. And returns false by default for isLogging(Level)

    • Constructor Summary

      Constructors 
      Constructor Description
      NoOpLogger()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void debug​(java.lang.String message)
      Log a debug message.
      void error​(java.lang.String message)
      Log an error message.
      void error​(java.lang.String message, java.lang.Exception e)
      Log an error message and exception.
      Logger getLogger​(java.lang.Class<?> name)  
      Logger getLogger​(java.lang.String name)  
      void info​(java.lang.String message)
      Log an info message.
      boolean isLogging​(Level level)  
      void trace​(java.lang.String message)
      Log a trace message.
      void warn​(java.lang.String message)
      Log a warning message.

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • NoOpLogger

        public NoOpLogger()

    • Method Detail

      • getLogger

        public Logger getLogger​(java.lang.Class<?> name)
        Specified by:
        getLogger in interface Logger
        Returns:
        the logger for the given klass

      • warn

        public void warn​(java.lang.String message)
        Description copied from interface: Logger
        Log a warning message.
        Specified by:
        warn in interface Logger

      • trace

        public void trace​(java.lang.String message)
        Description copied from interface: Logger
        Log a trace message.
        Specified by:
        trace in interface Logger

      • debug

        public void debug​(java.lang.String message)
        Description copied from interface: Logger
        Log a debug message.
        Specified by:
        debug in interface Logger

      • info

        public void info​(java.lang.String message)
        Description copied from interface: Logger
        Log an info message.
        Specified by:
        info in interface Logger

      • error

        public void error​(java.lang.String message,
                  java.lang.Exception e)
        Description copied from interface: Logger
        Log an error message and exception.
        Specified by:
        error in interface Logger

      • isLogging

        public boolean isLogging​(Level level)
        Specified by:
        isLogging in interface Logger
        Returns:
        true if there should be logged for the given level

      • error

        public void error​(java.lang.String message)
        Description copied from interface: Logger
        Log an error message.
        Specified by:
        error in interface Logger

      • getLogger

        public Logger getLogger​(java.lang.String name)
        Specified by:
        getLogger in interface Logger