io.pkts.packet.sip.header.impl

Class SipHeaderImpl

java.lang.Object

io.pkts.packet.sip.header.impl.SipHeaderImpl

All Implemented Interfaces:

SipHeader, Cloneable

Direct Known Subclasses:

CallIdHeaderImpl, CSeqHeaderImpl, ExpiresHeaderImpl, MaxForwardsHeaderImpl, ParametersImpl

public class SipHeaderImpl
extends Object
implements SipHeader

Author:

jonas@jonasborjesson.com

Constructor Summary

Constructors

Constructor and Description
SipHeaderImpl(Buffer name, Buffer value)

Method Summary

Modifier and Type	Method and Description
SipHeader	clone()
SipHeader	ensure() If this method actually gets called it means that we are the As most things in this library are done lazily, such as framing headers, you can make sure that a particular header has indeed been parsed to the more specific header type by calling this method.
void	getBytes(Buffer dst)
Buffer	getName() Subclasses may override this one and are in fact encourage to do so Get the name of the header
Buffer	getValue() Get the value of the buffer
String	toString()
protected void	transferValue(Buffer dst) Transfer the bytes of the value into the destination.
void	verify()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.pkts.packet.sip.header.SipHeader

frame

Constructor Detail

SipHeaderImpl

public SipHeaderImpl(Buffer name,
                     Buffer value)

Method Detail

getName

public Buffer getName()

Subclasses may override this one and are in fact encourage to do so Get the name of the header

Specified by:

getName in interface SipHeader

Returns:

getValue

public Buffer getValue()

Get the value of the buffer

Specified by:

getValue in interface SipHeader

Returns:

toString

public String toString()

Overrides:

toString in class Object

verify

public void verify()
            throws SipParseException

Specified by:

verify in interface SipHeader

Throws:

SipParseException

ensure

public SipHeader ensure()

If this method actually gets called it means that we are the As most things in this library are done lazily, such as framing headers, you can make sure that a particular header has indeed been parsed to the more specific header type by calling this method. If the header has yet not been parsed fully, e.g., we may have extracted out a ContactHeader but it is still in its "raw" form and therefore represented as a SipHeader as opposed to an actual ContactHeader but by calling this method you will force the library to actually fully frame it.

Specified by:

ensure in interface SipHeader

Returns:

getBytes

public void getBytes(Buffer dst)

Specified by:

getBytes in interface SipHeader

transferValue

protected void transferValue(Buffer dst)

Transfer the bytes of the value into the destination. Sub-classes should override this method.

Parameters:

dst -

clone

public SipHeader clone()

Specified by:

clone in interface SipHeader

Overrides:

clone in class Object