com.illucit.partyinvoice.immutabledata.operation

Class ChangeItemOp

java.lang.Object

com.illucit.partyinvoice.immutabledata.operation.ChangeItemOp

All Implemented Interfaces:

Operation, Serializable

public class ChangeItemOp
extends Object
implements Operation

Operation: change item.

Author:

Christian Simon

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ChangeItemOp(int id, String title, long price, int quantity, Integer paidBy, Integer personToPay, Integer groupToPay) Create operation.

Method Summary

Modifier and Type	Method and Description
Integer	getGroupToPay() Get "group to pay" group ID.
int	getId() Get existing item ID.
Integer	getPaidBy() Get "paid by" person ID.
Integer	getPersonToPay() Get "person to pay" person ID.
long	getPrice() Get price.
int	getQuantity() Get quantity.
String	getTitle() Get title.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.illucit.partyinvoice.data.Operation

operate

Constructor Detail

ChangeItemOp

public ChangeItemOp(int id,
                    String title,
                    long price,
                    int quantity,
                    Integer paidBy,
                    Integer personToPay,
                    Integer groupToPay)

Create operation.

Parameters:

id - ID of existing item

title - new title

price - new price (in cents)

quantity - new quantity

paidBy - new "paid by" person ID (optional)

personToPay - new "person to pay" person ID (optional)

groupToPay - new "group to pay" group ID (optional)

Method Detail

getId

public int getId()

Get existing item ID.

Returns:

item ID

getTitle

public String getTitle()

Get title.

Returns:

title

getPrice

public long getPrice()

Get price.

Returns:

price in cents

getQuantity

public int getQuantity()

Get quantity.

Returns:

quantity

getPaidBy

public Integer getPaidBy()

Get "paid by" person ID.

Returns:

person ID or null

getPersonToPay

public Integer getPersonToPay()

Get "person to pay" person ID.

Returns:

person ID or null

getGroupToPay

public Integer getGroupToPay()

Get "group to pay" group ID.

Returns:

group ID or null