Class TeeOutputStream

  • All Implemented Interfaces:
    java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable

    public class TeeOutputStream
    extends java.io.OutputStream
    A simple T-piece to replicate an output stream into two separate streams
    • Constructor Summary

      Constructors 
      Constructor Description
      TeeOutputStream​(java.io.OutputStream left, java.io.OutputStream right)
      Constructor for TeeOutputStream.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void close()
      Close both output streams.
      void flush()
      Flush both output streams.
      void write​(byte[] b)
      Write a byte array to both output streams.
      void write​(byte[] b, int off, int len)
      Write a byte array to both output streams.
      void write​(int b)
      Write a byte to both output streams.
      • Methods inherited from class java.io.OutputStream

        nullOutputStream
      • Methods inherited from class java.lang.Object

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

      • TeeOutputStream

        public TeeOutputStream​(java.io.OutputStream left,
                               java.io.OutputStream right)
        Constructor for TeeOutputStream.
        Parameters:
        left - one of the output streams.
        right - the other output stream.
    • Method Detail

      • close

        public void close()
                   throws java.io.IOException
        Close both output streams.
        Specified by:
        close in interface java.lang.AutoCloseable
        Specified by:
        close in interface java.io.Closeable
        Overrides:
        close in class java.io.OutputStream
        Throws:
        java.io.IOException - on error.
      • flush

        public void flush()
                   throws java.io.IOException
        Flush both output streams.
        Specified by:
        flush in interface java.io.Flushable
        Overrides:
        flush in class java.io.OutputStream
        Throws:
        java.io.IOException - on error
      • write

        public void write​(byte[] b)
                   throws java.io.IOException
        Write a byte array to both output streams.
        Overrides:
        write in class java.io.OutputStream
        Parameters:
        b - an array of bytes.
        Throws:
        java.io.IOException - on error.
      • write

        public void write​(byte[] b,
                          int off,
                          int len)
                   throws java.io.IOException
        Write a byte array to both output streams.
        Overrides:
        write in class java.io.OutputStream
        Parameters:
        b - the data.
        off - the start offset in the data.
        len - the number of bytes to write.
        Throws:
        java.io.IOException - on error.
      • write

        public void write​(int b)
                   throws java.io.IOException
        Write a byte to both output streams.
        Specified by:
        write in class java.io.OutputStream
        Parameters:
        b - the byte to write.
        Throws:
        java.io.IOException - on error.