net.netheos.pcsapi.bytesio
Class ProgressByteSinkStream

java.lang.Object
  java.io.OutputStream
      java.io.FilterOutputStream
          net.netheos.pcsapi.bytesio.ByteSinkStream
              net.netheos.pcsapi.bytesio.ProgressByteSinkStream

All Implemented Interfaces:

Closeable, Flushable

public class ProgressByteSinkStream
extends ByteSinkStream

Byte sink stream that reports progress in stream operations

Field Summary

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

ProgressByteSinkStream(ByteSinkStream byteSinkStream, ProgressListener listener)

Method Summary

void	abort() Aborts operations with this stream (writes will stop before expected end).
long	getCurrentBytes() Count the read bytes
boolean	isAborted() Indicates if the sink has been aborted
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)

Methods inherited from class java.io.FilterOutputStream

close, flush

Methods inherited from class java.lang.Object

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

Constructor Detail

ProgressByteSinkStream

public ProgressByteSinkStream(ByteSinkStream byteSinkStream,
                              ProgressListener listener)

Method Detail

getCurrentBytes

public long getCurrentBytes()

Count the read bytes

Returns:

The bytes count

write

public void write(int b)
           throws IOException

Overrides:

write in class FilterOutputStream

Throws:

IOException

write

public void write(byte[] b)
           throws IOException

Overrides:

write in class FilterOutputStream

Throws:

IOException

write

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

Overrides:

write in class FilterOutputStream

Throws:

IOException

abort

public void abort()

Description copied from class: ByteSinkStream

Aborts operations with this stream (writes will stop before expected end). Implementations may use this method to delete temporary file or indicate some warning.

abort() must be called before close()

Specified by:

abort in class ByteSinkStream

isAborted

public boolean isAborted()

Description copied from class: ByteSinkStream

Indicates if the sink has been aborted

Specified by:

isAborted in class ByteSinkStream

Returns:

true if aborted, false otherwise