com.asakusafw.windgate.stream

Class CountingOutputStream

java.lang.Object

java.io.OutputStream

com.asakusafw.windgate.stream.CountingOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

public final class CountingOutputStream
extends OutputStream

OutputStream with counting bytes to be written.

Since:

0.2.4

Constructor Summary

Constructors

Constructor and Description
CountingOutputStream(OutputStream stream) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
void	close()
void	flush()
long	getCount() Returns the count since have read bytes.
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)

Methods inherited from class java.lang.Object

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

Constructor Detail

CountingOutputStream

public CountingOutputStream(OutputStream stream)

Creates a new instance.

Parameters:

stream - target stream to be measured

Throws:

IllegalArgumentException - if some parameters were null

Method Detail

getCount

public long getCount()

Returns the count since have read bytes.

Returns:

the count

write

public void write(int b)
           throws IOException

Specified by:

write in class OutputStream

Throws:

IOException

write

public void write(byte[] b)
           throws IOException

Overrides:

write in class OutputStream

Throws:

IOException

write

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

Overrides:

write in class OutputStream

Throws:

IOException

flush

public void flush()
           throws IOException

Specified by:

flush in interface Flushable

Overrides:

flush in class OutputStream

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class OutputStream

Throws:

IOException