Class NullOutputStream

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

    public class NullOutputStream
    extends java.io.OutputStream
    implements java.io.Serializable
    A null output stream. All data written to this stream is ignored.
    Author:
    Thomas Morgner
    See Also:
    Serialized Form
    • Constructor Summary

      Constructors 
      Constructor Description
      NullOutputStream()
      Default constructor.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void write​(byte[] bytes)
      Writes to the stream (in this case, does nothing).
      void write​(byte[] bytes, int off, int len)
      Writes to the stream (in this case, does nothing).
      void write​(int i)
      Writes to the stream (in this case, does nothing).
      • Methods inherited from class java.io.OutputStream

        close, flush, nullOutputStream
      • Methods inherited from class java.lang.Object

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

      • NullOutputStream

        public NullOutputStream()
        Default constructor.
    • Method Detail

      • write

        public void write​(int i)
                   throws java.io.IOException
        Writes to the stream (in this case, does nothing).
        Specified by:
        write in class java.io.OutputStream
        Parameters:
        i - the value.
        Throws:
        java.io.IOException - if there is an I/O problem.
      • write

        public void write​(byte[] bytes)
                   throws java.io.IOException
        Writes to the stream (in this case, does nothing).
        Overrides:
        write in class java.io.OutputStream
        Parameters:
        bytes - the bytes.
        Throws:
        java.io.IOException - if there is an I/O problem.
      • write

        public void write​(byte[] bytes,
                          int off,
                          int len)
                   throws java.io.IOException
        Writes to the stream (in this case, does nothing).
        Overrides:
        write in class java.io.OutputStream
        Parameters:
        bytes - the bytes.
        off - the start offset in the data.
        len - the number of bytes to write.
        Throws:
        java.io.IOException - if there is an I/O problem.