Package org.apache.logging.log4j.io

Class LoggerReader

  • All Implemented Interfaces:
    java.io.Closeable, java.lang.AutoCloseable, java.lang.Readable
    public class LoggerReader
extends java.io.FilterReader
    Logs each line read to a pre-defined level. Can also be configured with a Marker.
    Since:
    2.1

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private static java.lang.String FQCN  
      private InternalReader reader  

      • Fields inherited from class java.io.FilterReader

        in

      • Fields inherited from class java.io.Reader

        lock

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      protected LoggerReader​(java.io.Reader reader, ExtendedLogger logger, java.lang.String fqcn, Level level, Marker marker)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void close()  
      int read()  
      int read​(char[] cbuf)  
      int read​(char[] cbuf, int off, int len)  
      int read​(java.nio.CharBuffer target)  
      java.lang.String toString()  

      • Methods inherited from class java.io.FilterReader

        mark, markSupported, ready, reset, skip

      • Methods inherited from class java.io.Reader

        nullReader, transferTo

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • FQCN

        private static final java.lang.String FQCN

    • Constructor Detail

      • LoggerReader

        protected LoggerReader​(java.io.Reader reader,
                       ExtendedLogger logger,
                       java.lang.String fqcn,
                       Level level,
                       Marker marker)

    • Method Detail

      • close

        public void close()
           throws java.io.IOException
        Specified by:
        close in interface java.lang.AutoCloseable
        Specified by:
        close in interface java.io.Closeable
        Overrides:
        close in class java.io.FilterReader
        Throws:
        java.io.IOException

      • read

        public int read()
         throws java.io.IOException
        Overrides:
        read in class java.io.FilterReader
        Throws:
        java.io.IOException

      • read

        public int read​(char[] cbuf)
         throws java.io.IOException
        Overrides:
        read in class java.io.Reader
        Throws:
        java.io.IOException

      • read

        public int read​(char[] cbuf,
                int off,
                int len)
         throws java.io.IOException
        Overrides:
        read in class java.io.FilterReader
        Throws:
        java.io.IOException

      • read

        public int read​(java.nio.CharBuffer target)
         throws java.io.IOException
        Specified by:
        read in interface java.lang.Readable
        Overrides:
        read in class java.io.Reader
        Throws:
        java.io.IOException

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object