com.izforge.izpack.compiler

Class ByteCountingOutputStream

java.lang.Object

java.io.OutputStream

com.izforge.izpack.compiler.ByteCountingOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable

public class ByteCountingOutputStream
extends java.io.OutputStream

Stream which countes the bytes written through it. Be sure to flush before checking size.

Field Summary

Fields

Modifier and Type	Field and Description
private long	count
private java.io.OutputStream	os

Constructor Summary

Constructors

Constructor and Description
ByteCountingOutputStream(java.io.OutputStream os)

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
void	flush()
long	getByteCount()
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

Field Detail

count

private long count

os

private java.io.OutputStream os

Constructor Detail

ByteCountingOutputStream

public ByteCountingOutputStream(java.io.OutputStream os)

Method Detail

write

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

Overrides:

write in class java.io.OutputStream

Throws:

java.io.IOException

write

public void write(byte[] b)
           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

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Overrides:

close 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

getByteCount

public long getByteCount()