Package net.sf.jett.model

Class Group

java.lang.Object

net.sf.jett.model.Group

public class Group
extends java.lang.Object

A Group is a group of objects that shares some common values for some properties. One of the objects is designated as "the object" to represent all "items" with the same common values for some properties. JETT will not be able to determine the type of the objects at compile time, so there's no point to making this class generic.

Since:

0.3.0

Author:

Randy Gettman

Constructor Summary

Constructors

Constructor	Description
Group()	Constructs a Group without a representative object or a list of all items in the group.

Method Summary

Modifier and Type	Method	Description
java.util.List<?>	getItems()	Returns the List of items in the group.
java.lang.Object	getObj()	Returns the object that is representative of all objects in the group.
void	setItems(java.util.List<?> items)	Sets the List of items in the group.
void	setObj(java.lang.Object obj)	Sets the object that is representative of all objects in the group.
java.lang.String	toString()	Returns the string representation.

Methods inherited from class java.lang.Object

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

Constructor Detail

Group

public Group()

Constructs a Group without a representative object or a list of all items in the group.

Method Detail

getObj

public java.lang.Object getObj()

Returns the object that is representative of all objects in the group.

Returns:

The object that is representative of all objects in the group.

setObj

public void setObj(java.lang.Object obj)

Sets the object that is representative of all objects in the group. This object should be an element in the list of items.

Parameters:

obj - An object that is representative of all objects in the group.

getItems

public java.util.List<?> getItems()

Returns the List of items in the group.

Returns:

The List of items in the group.

setItems

public void setItems(java.util.List<?> items)

Sets the List of items in the group.

Parameters:

items - The List of items in the group.

toString

public java.lang.String toString()

Returns the string representation.

Overrides:

toString in class java.lang.Object

Returns:

The string representation.