Class TeeOutputStream

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

    public class TeeOutputStream
    extends java.io.OutputStream
    An output stream that writes all data to two streams.
    Since:
    5.7
    • Field Summary

      Fields 
      Modifier and Type Field Description
      private java.io.OutputStream stream1  
      private java.io.OutputStream stream2  
    • Constructor Summary

      Constructors 
      Constructor Description
      TeeOutputStream​(java.io.OutputStream stream1, java.io.OutputStream stream2)
      Initialize a tee output stream.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void close()
      void flush()
      void write​(byte[] buf)
      void write​(byte[] buf, int off, int len)
      void write​(int b)
      • 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
    • Field Detail

      • stream1

        private final java.io.OutputStream stream1
      • stream2

        private final java.io.OutputStream stream2
    • Constructor Detail

      • TeeOutputStream

        public TeeOutputStream​(java.io.OutputStream stream1,
                               java.io.OutputStream stream2)
        Initialize a tee output stream.
        Parameters:
        stream1 - first output stream
        stream2 - second output stream
    • Method Detail

      • write

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

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

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

        public void flush()
                   throws java.io.IOException
        Specified by:
        flush in interface java.io.Flushable
        Overrides:
        flush in class java.io.OutputStream
        Throws:
        java.io.IOException
      • 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.OutputStream
        Throws:
        java.io.IOException