sequence

Description

Provide a sequence number which is incremented each time the job is executed.

Properties

Name	Description	Required
name	The name of this job.	No.
current	The current sequence number.	Read only.
from	The current sequence number.	No, defaults to 0.
watch	This can be any object which will be watched, and when it changes the sequence will be reset. This will most likely be a date.	null

Example


 <sequential name="Sequence of Files>
   <sequence id="seqnum"/>
   <variables id="vars">
     <format name="seqnum-formatted" number="${seqnum.current}" format="0000"/>
   </variables>  
   <exists file="balances${vars.seqnum-formatted}"/>
 </sequential>
 
    
    
    (c) Rob Gordon 2005