ORG.oclc.sip
Class SipSequence

java.lang.Object
  |
  +--ORG.oclc.sip.SipSequence

public class SipSequence

extends Object

The SipSequence class creates and increments a sequence number according to the algorithm specified in the Error Handling section of the 3M Standard Interchange Protocol (Document Revision 2.0, Updated Nov. 11, 1997)

The String to insert into the SIP message is retrieved using the toHexString() method.

Field Summary

protected short

value

Constructor Summary

SipSequence()
Constructs an SipSequence object

Method Summary

String	getSequence() Returns the hex string representation of the sequence value
static void	main(String[] args) Tests the SipSequence class
void	reset() Resets the sequence to its initial value.

Methods inherited from class java.lang.Object

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

Field Detail

value

protected short value

Constructor Detail

SipSequence

public SipSequence()

Constructs an SipSequence object

Method Detail

reset

public void reset()

Resets the sequence to its initial value.

getSequence

public String getSequence()

Returns the hex string representation of the sequence value

Returns:

a 1-character ascii string of the value of the checksum (in upper case) and increments the value.

main

public static void main(String[] args)

Tests the SipSequence class