dao

Interface IItemDao

All Superinterfaces:

IGenericDao<ItemBean,java.lang.Integer>

All Known Implementing Classes:

ItemDao

public interface IItemDao
extends IGenericDao<ItemBean,java.lang.Integer>

Method Summary

Modifier and Type	Method and Description
byte[]	getItemImage(int idItem) Get image bytes from Blob
java.util.List<ItemBean>	getItems() Get list of all items

Methods inherited from interface dao.IGenericDao

create, delete, read, update

Method Detail

getItems

java.util.List<ItemBean> getItems()
                           throws java.sql.SQLException

Get list of all items

Returns:

List of items (goods)

Throws:

java.sql.SQLException

getItemImage

byte[] getItemImage(int idItem)
             throws java.sql.SQLException

Get image bytes from Blob

Parameters:

idItem - (PK)

Returns:

Bytes of image

Throws:

java.sql.SQLException