Package com.sun.mail.util

Class LogOutputStream

  • All Implemented Interfaces:
    java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable
    public class LogOutputStream
extends java.io.OutputStream
    Capture output lines and send them to the mail logger.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private byte[] buf  
      private int lastb  
      protected java.util.logging.Level level  
      protected MailLogger logger  
      private int pos  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      private void expandCapacity​(int len)
      Ensure that the buffer can hold at least len bytes beyond the current position.
      protected void log​(java.lang.String msg)
      Log the specified message.
      private void logBuf()
      Convert the buffer to a string and log it.
      void write​(byte[] b)  
      void write​(byte[] b, int off, int len)  
      void write​(int b)  

      • Methods inherited from class java.io.OutputStream

        close, flush, nullOutputStream

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • level

        protected java.util.logging.Level level

      • lastb

        private int lastb

      • buf

        private byte[] buf

      • pos

        private int pos

    • Constructor Detail

      • LogOutputStream

        public LogOutputStream​(MailLogger logger)
        Log to the specified logger.
        Parameters:
        logger - the MailLogger

    • Method Detail

      • write

        public void write​(int b)
           throws java.io.IOException
        Specified by:
        write in class java.io.OutputStream
        Throws:
        java.io.IOException

      • write

        public void write​(byte[] b)
           throws java.io.IOException
        Overrides:
        write in class java.io.OutputStream
        Throws:
        java.io.IOException

      • write

        public void write​(byte[] b,
                  int off,
                  int len)
           throws java.io.IOException
        Overrides:
        write in class java.io.OutputStream
        Throws:
        java.io.IOException

      • log

        protected void log​(java.lang.String msg)
        Log the specified message. Can be overridden by subclass to do different logging.
        Parameters:
        msg - the message to log

      • logBuf

        private void logBuf()
        Convert the buffer to a string and log it.

      • expandCapacity

        private void expandCapacity​(int len)
        Ensure that the buffer can hold at least len bytes beyond the current position.