Package pl.put.poznan.sqc.domain.visitors

Class ActorCount

java.lang.Object

pl.put.poznan.sqc.domain.visitors.ActorCount

All Implemented Interfaces:

Visitor

Direct Known Subclasses:

LonelyActorAccumulator

public class ActorCount
extends Object
implements Visitor

A visitor that

Constructor Summary

Constructors

Constructor	Description
ActorCount()

Method Summary

Modifier and Type	Method	Description
HashMap<String,Integer>	getActorCounter()
String	stripKeywords(String original)	Strips keywords from the beginning of a given string.
void	visit(Scenario scenario)	Reads all actors and system actors from a scenario.
void	visit(Step step)	Checks how many actors are there in a step For each occurrence gets actor's name and increments occurrence time
void	visit(StepList list)	Visit a list of steps.

Methods inherited from class java.lang.Object

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

Constructor Detail

ActorCount

public ActorCount()

Method Detail

visit

public void visit(Scenario scenario)

Reads all actors and system actors from a scenario.

Actor names are transformed to lower case and stored in a hashmap Later, they are compared to the first word in a step. When they match, actor's count will increase by 1.

Specified by:

visit in interface Visitor

Parameters:

scenario - Scenario which will be analysed

See Also:

Scenario.getActors(), Scenario.getSystemActors(), ActorlessAccumulator.visit(Step)

visit

public void visit(Step step)

Checks how many actors are there in a step For each occurrence gets actor's name and increments occurrence time

Specified by:

visit in interface Visitor

Parameters:

step - Step which will be analysed

See Also:

Step.accept(Visitor)

visit

public void visit(StepList list)

Description copied from interface: Visitor

Visit a list of steps.

Specified by:

visit in interface Visitor

Parameters:

list - StepList which will be analysed.

See Also:

StepList.accept(Visitor)

stripKeywords

public String stripKeywords(String original)

Strips keywords from the beginning of a given string.

Supported keywords are IF, ELSE, FOR EACH.

Parameters:

original -

Returns:

stripped text from step

getActorCounter

public HashMap<String,Integer> getActorCounter()