Package xdevs.core.examples.efp

Class Processor

java.lang.Object

xdevs.core.modeling.Component

xdevs.core.modeling.Atomic

xdevs.core.examples.efp.Processor

public class Processor
extends Atomic

Processor of jobs. The processor processes jobs with a given processing time. When the processor is busy, it cannot process any other job. In this case the job is lost.

Field Summary

Fields

Modifier and Type	Field	Description
protected double	clock	Internal clock.
protected Job	currentJob	Current job being processed.
protected Port<Job>	iIn	Input port.
protected Port<Job>	oOut	Output port.
protected double	processingTime	Processing time.

Fields inherited from class xdevs.core.modeling.Atomic

phase, sigma

Fields inherited from class xdevs.core.modeling.Component

chained, inPorts, name, outPorts, parent

Constructor Summary

Constructors

Constructor	Description
Processor(String name, double processingTime)	Constructor
Processor(Element xmlAtomic)	Constructor from XML

Method Summary

Modifier and Type	Method	Description
void	deltext(double e)	External transition method of the atomic model.
void	deltint()	Internal transition method of the atomic model.
void	exit()	Exit function.
void	initialize()	Initialize the component.
void	lambda()	Output function of the atomic model.

Methods inherited from class xdevs.core.modeling.Atomic

activate, deltcon, getPhase, getSigma, holdIn, passivate, passivate, passivateIn, phaseIs, resume, setPhase, setSigma, showState, ta, toXml

Methods inherited from class xdevs.core.modeling.Component

addInPort, addOutPort, getInPort, getInPorts, getName, getOutPort, getOutPorts, getParent, isInputEmpty, setParent, toString

Methods inherited from class java.lang.Object

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

Field Detail

iIn

protected Port<Job> iIn

Input port.

oOut

protected Port<Job> oOut

Output port.

currentJob

protected Job currentJob

Current job being processed.

processingTime

protected double processingTime

Processing time.

clock

protected double clock

Internal clock.

Constructor Detail

Processor

public Processor(String name,
                 double processingTime)

Constructor

Parameters:

name - Processor name

processingTime - Processing time

Processor

public Processor(Element xmlAtomic)

Constructor from XML

Parameters:

xmlAtomic - XML element

Method Detail

initialize

public void initialize()

Description copied from class: Component

Initialize the component. The initialize method is called when the simulation starts. The initialize method is used to initialize the component before the simulation starts.

Specified by:

initialize in class Component

exit

public void exit()

Description copied from class: Component

Exit function. The exit function is called when the simulation ends. The exit function is used to release resources used by the component.

Specified by:

exit in class Component

deltint

public void deltint()

Description copied from class: Atomic

Internal transition method of the atomic model. This method is called when the time until the next internal transition of the model is zero.

Specified by:

deltint in class Atomic

deltext

public void deltext(double e)

Description copied from class: Atomic

External transition method of the atomic model. This method is called when the model receives an input from another model.

Specified by:

deltext in class Atomic

Parameters:

e - The time elapsed since the last internal transition of the model.

lambda

public void lambda()

Description copied from class: Atomic

Output function of the atomic model. This method is called when the model has an output to send to another model.

Specified by:

lambda in class Atomic