Class Treaty

java.lang.Object

org.episteme.social.law.Treaty

All Implemented Interfaces:

Named

public class Treaty
extends Object
implements Named

Represents a formal agreement between multiple human groups (nations, organizations, etc.). A treaty consists of participants (groups) and a collection of articles.

Since:

1.0

Author:

Silvere Martin-Michiellot, Gemini AI (Google DeepMind)

Constructor Summary

Constructors

Constructor	Description
Treaty(String name, Date date, Set<HumanGroup> groups, List<Article> articles)	Creates a new Treaty.

Method Summary

Modifier and Type	Method	Description
void	addArticle(Article article)	Adds an article to the treaty.
void	addGroup(HumanGroup group)	Adds a group to the treaty.
List<Article>	getArticles()	Returns an unmodifiable view of the treaty articles.
Date	getDate()	Returns the signing date.
Set<HumanGroup>	getGroups()	Returns an unmodifiable view of the participating groups.
String	getName()	Returns the name of the treaty.
void	removeArticle(Article article)	Removes an article from the treaty.
void	removeGroup(HumanGroup group)	Removes a group from the treaty.

Methods inherited from class Object

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

Constructor Details

Treaty

public Treaty(String name,
 Date date,
 Set<HumanGroup> groups,
 List<Article> articles)

Creates a new Treaty.

Parameters:

name - the name (cannot be empty)

date - the signing date

groups - the participating groups

articles - the treaty articles

Throws:

NullPointerException - if any argument is null

IllegalArgumentException - if name is empty

Method Details

getName

public String getName()

Returns the name of the treaty.

Specified by:

getName in interface Named

Returns:

the name

getDate

public Date getDate()

Returns the signing date.

Returns:

the date

getGroups

public Set<HumanGroup> getGroups()

Returns an unmodifiable view of the participating groups.

Returns:

the groups

addGroup

public void addGroup(HumanGroup group)

Adds a group to the treaty.

Parameters:

group - the group to add

Throws:

NullPointerException - if group is null

removeGroup

public void removeGroup(HumanGroup group)

Removes a group from the treaty.

Parameters:

group - the group to remove

getArticles

public List<Article> getArticles()

Returns an unmodifiable view of the treaty articles.

Returns:

the articles

addArticle

public void addArticle(Article article)

Adds an article to the treaty.

Parameters:

article - the article to add

Throws:

NullPointerException - if article is null

removeArticle

public void removeArticle(Article article)

Removes an article from the treaty.

Parameters:

article - the article to remove