ca.roumani.i2c

Class Trx

java.lang.Object

ca.roumani.i2c.Trx

All Implemented Interfaces:

java.io.Serializable

public class Trx
extends java.lang.Object
implements java.io.Serializable

This class encapsulates a transaction. A transaction has a date, a code, a reference number, a Contact, an Item, a quantity, and an amount.

This class aggregates Date, Contact, and Item via a regular aggregation, not a composition.

Version:

0.1

Author:

H. Roumani, prof@roumani.ca

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Trx(java.util.Date date, java.lang.String code, java.lang.String ref, Contact contact, Item item, int qty, double amount) Construct a transaction having the passed fields.

Method Summary

Modifier and Type	Method and Description
double	getAmount() Determine the amount of this transaction
java.lang.String	getCode() Determine the code of this transaction
Contact	getContact() Determine the contact of this transaction
java.util.Date	getDate() Determine the date of this transaction
Item	getItem() Determine the item of this transaction
int	getQty() Determine the quantity of this transaction
java.lang.String	getRef() Determine the reference of this transaction
java.lang.String	toString() Construct a string representation of this transaction.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Trx

public Trx(java.util.Date date,
           java.lang.String code,
           java.lang.String ref,
           Contact contact,
           Item item,
           int qty,
           double amount)

Construct a transaction having the passed fields.

Parameters:

date - transaction date.

code - transaction code.

ref - transaction reference.

contact - transaction contact.

item - transaction item.

qty - transaction quantity.

amount - transaction amount.

Method Detail

getDate

public java.util.Date getDate()

Determine the date of this transaction

Returns:

the date of this transaction.

getCode

public java.lang.String getCode()

Determine the code of this transaction

Returns:

the code of this transaction.

getRef

public java.lang.String getRef()

Determine the reference of this transaction

Returns:

the reference of this transaction.

getContact

public Contact getContact()

Determine the contact of this transaction

Returns:

the contact of this transaction.

getItem

public Item getItem()

Determine the item of this transaction

Returns:

the item of this transaction.

getQty

public int getQty()

Determine the quantity of this transaction

Returns:

the quantity of this transaction.

getAmount

public double getAmount()

Determine the amount of this transaction

Returns:

the amount of this transaction.

toString

public java.lang.String toString()

Construct a string representation of this transaction.

Overrides:

toString in class java.lang.Object

Returns:

the string: "TRX code=xxx, date=ddd", where xxx is the transaction code and ddd is its date.