javax.realtime

Class ReleaseParameters

java.lang.Object

javax.realtime.ReleaseParameters

Direct Known Subclasses:

AperiodicParameters, PeriodicParameters

@SCJAllowed
public abstract class ReleaseParameters
extends java.lang.Object

All schedulability analysis of safety critical software is performed off line.
Although the RTSJ allows on-line schedulability analysis, SCJ assumes any such analysis is performed off line and that the on-line environment is predictable. Consequently, the assumption is that deadlines are not missed.
However, to facilitate fault-tolerant applications, SCJ does support a deadline miss detection facility at Levels 1 and 2.
SCJ provides no direct mechanisms for coping with cost overruns.

The ReleaseParameters class is restricted so that the parameters cannot be changed or queried.

Version:

1.2; - December 2013

Author:

Anders P. Ravn, Aalborg University, apr@cs.aau.dk,
Hans Søndergaard, VIA University College, Denmark, hso@via.dk

Method Summary

Methods

Modifier and Type	Method and Description
RelativeTime	getDeadline()

Methods inherited from class java.lang.Object

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

Method Detail

getDeadline

public RelativeTime getDeadline()