All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

public class CheckedOutputStream
extends FilterOutputStream 

See Also:

Checksum

• Field Summary

  • Fields inherited from class java.io.FilterOutputStream

    out

• Constructor Summary

  Constructors

  Constructor	Description
  CheckedOutputStream (OutputStream out, Checksum cksum)	Creates an output stream with the specified Checksum.

• Method Summary

  All Methods

  Modifier and Type	Method	Description
  Checksum	getChecksum ()	Returns the Checksum for this output stream.
  void	write (byte[] b, int off, int len)	Writes an array of bytes.
  void	write (int b)	Writes a byte.

  • Methods inherited from class java.io.FilterOutputStream

    close, flush, write

  • Methods inherited from class java.lang.Object

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

• Constructor Detail

  • CheckedOutputStream

    public CheckedOutputStream(OutputStream out,
     Checksum cksum)

    Creates an output stream with the specified Checksum.

    Parameters:

    out - the output stream

    cksum - the checksum

• Method Detail

  • write

    public void write(int b)
     throws IOException 

    Writes a byte. Will block until the byte is actually written.

    Overrides:

    write in class FilterOutputStream

    Parameters:

    b - the byte to be written

    Throws:

    IOException - if an I/O error has occurred

  • write

    public void write(byte[] b,
     int off,
     int len)
     throws IOException 

    Writes an array of bytes. Will block until the bytes are actually written.

    Overrides:

    write in class FilterOutputStream

    Parameters:

    b - the data to be written

    off - the start offset of the data

    len - the number of bytes to be written

    Throws:

    IOException - if an I/O error has occurred

    See Also:

    FilterOutputStream.write(int)

  • getChecksum

    public Checksum getChecksum()

    Returns the Checksum for this output stream.

    Returns:

    the Checksum