Package pl.put.poznan.sqc.domain.scenario

Class Scenario

java.lang.Object

pl.put.poznan.sqc.domain.scenario.Scenario

All Implemented Interfaces:

StepCollection, Visitable

public class Scenario
extends Object
implements Visitable, StepCollection

A scenario that will be analysed by the application.

It has a title, a list of actors (user- and system actors) and a list of steps that needs to be taken to perform the whole scenario.

Scenarios are analysed by Visitors. The way of accessing a scenario by a visitor is defined by the Visitable interface

See Also:

StepList, Step, Visitable, Visitor

Constructor Summary

Constructors

Constructor	Description
Scenario(String title, ArrayList<String> actors, ArrayList<String> systemActors)	Creates an immutable scenario based on all it's required properties: title, actors (and system actors) and a list of steps.

Method Summary

Modifier and Type	Method	Description
void	accept(Visitor visitor)	Disclose the data about the scenario to a visitor and pass it to the list of steps.
void	add(Component item)	Add a Component to the collection.
ArrayList<String>	getActors()	Get the (user) actors in the scenario.
ArrayList<Component>	getSteps()	Get the steps in the scenario.
ArrayList<String>	getSystemActors()	Get the system actors in the scenario.
String	getTitle()	Get the scenario's title.
void	remove(Component item)	Add a Component to the collection.

Methods inherited from class java.lang.Object

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

Constructor Detail

Scenario

public Scenario(String title,
                ArrayList<String> actors,
                ArrayList<String> systemActors)

Creates an immutable scenario based on all it's required properties: title, actors (and system actors) and a list of steps.

Parameters:

title - title of the scenario

actors - a list of (user) actors in the scenario

systemActors - a list of system actors in the scenario

See Also:

StepList, Step

Method Detail

getTitle

public String getTitle()

Get the scenario's title.

Returns:

title as a string

getActors

public ArrayList<String> getActors()

Get the (user) actors in the scenario.

Returns:

actors as an array of strings

getSystemActors

public ArrayList<String> getSystemActors()

Get the system actors in the scenario.

Returns:

system actors as an array of strings

getSteps

public ArrayList<Component> getSteps()

Get the steps in the scenario.

Returns:

the steps (and lists of them) as (potentially nested) StepList

See Also:

StepList, Step

accept

public void accept(Visitor visitor)

Disclose the data about the scenario to a visitor and pass it to the list of steps.

Specified by:

accept in interface Visitable

Parameters:

visitor - Visitor to give information to.

See Also:

StepList, Step

add

public void add(Component item)

Description copied from interface: StepCollection

Add a Component to the collection.

Specified by:

add in interface StepCollection

Parameters:

item - Component to be added

See Also:

Component

remove

public void remove(Component item)

Description copied from interface: StepCollection

Add a Component to the collection.

Specified by:

remove in interface StepCollection

Parameters:

item - Component to be removed.

See Also:

Component