Package io.fusionauth.http.io

Class ByteBufferOutputStream

java.lang.Object

java.io.OutputStream

io.fusionauth.http.io.ByteBufferOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

public class ByteBufferOutputStream
extends OutputStream

Implements an OutputStream that stores all the bytes in a growing buffer and then can return a ByteBuffer that wraps the buffer. This is more efficient than using the toByteArray method of ByteArrayOutputStream, which makes a copy.

Author:

Brian Pontarelli

Constructor Summary

Constructors

Constructor	Description
ByteBufferOutputStream()
ByteBufferOutputStream(int size, int maxCapacity)

Method Summary

Modifier and Type	Method	Description
void	flush()
ByteBuffer	toByteBuffer()
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)

Methods inherited from class java.io.OutputStream

close, nullOutputStream

Methods inherited from class java.lang.Object

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

Constructor Details

ByteBufferOutputStream

public ByteBufferOutputStream()

ByteBufferOutputStream

public ByteBufferOutputStream(int size,
 int maxCapacity)

Method Details

flush

public void flush()

Specified by:

flush in interface Flushable

Overrides:

flush in class OutputStream

toByteBuffer

public ByteBuffer toByteBuffer()

write

public void write(byte[] b)

Overrides:

write in class OutputStream

write

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

Overrides:

write in class OutputStream

write

public void write(int b)

Specified by:

write in class OutputStream