org.restcomm.media.stun.messages.attributes

Class StunAttributeDecoder

java.lang.Object

org.restcomm.media.stun.messages.attributes.StunAttributeDecoder

public class StunAttributeDecoder
extends Object

Provides utilities for decoding a binary stream into an Stun Attribute

See Also:

StunAttribute

Constructor Summary

Constructors

Constructor and Description
StunAttributeDecoder()

Method Summary

Methods

Modifier and Type	Method and Description
static StunAttribute	decode(byte[] bytes, char offset, char length) Decodes the specified binary array and returns the corresponding attribute object.

Methods inherited from class java.lang.Object

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

Constructor Detail

StunAttributeDecoder

public StunAttributeDecoder()

Method Detail

decode

public static StunAttribute decode(byte[] bytes,
                   char offset,
                   char length)
                            throws StunException

Decodes the specified binary array and returns the corresponding attribute object.

Parameters:

bytes - the binary array that should be decoded.

offset - the index where the message starts.

length - the number of bytes that the message is long.

Returns:

An object representing the attribute encoded in bytes or null if the attribute was not recognized.

Throws:

StunException - if bytes is not a valid STUN attribute.