Package org.apache.juneau.marshall.cbor

Class CborOutputStream

java.lang.Object

java.io.OutputStream

org.apache.juneau.marshall.cbor.CborOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

public class CborOutputStream
extends OutputStream

Specialized output stream for serializing CBOR streams (RFC 8949).

CBOR uses a self-describing binary format where each data item starts with an initial byte containing a 3-bit major type and 5-bit additional information. Integers use compact encoding; strings, arrays, and maps use definite-length encoding.

Notes:

• This class is not intended for external use.
• This class is not thread-safe; each serialization session uses its own instance.

See Also:

• CBOR
• RFC 8949

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CborOutputStream(OutputStream os)	Constructor.

Method Summary

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

Methods inherited from class java.io.OutputStream

close, flush, nullOutputStream, write

Methods inherited from class java.lang.Object

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

Constructor Details

CborOutputStream

protected CborOutputStream(OutputStream os)

Constructor.

Parameters:

os - The output stream being wrapped.

Method Details

write

public void write(int b)

Specified by:

write in class OutputStream

write

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

Overrides:

write in class OutputStream