org.posper.hibernate

Class Category

java.lang.Object

org.posper.hibernate.AbstractHibernateObject<Type>

org.posper.hibernate.AbstractIdentifiedHibernateObject<Type>

org.posper.hibernate.AbstractVisiblyIdentifiedHibernateObject<Category>

org.posper.hibernate.Category

All Implemented Interfaces:

Serializable, Comparable<Category>, IItem

public class Category
extends AbstractVisiblyIdentifiedHibernateObject<Category>
implements IItem, Comparable<Category>

This class decribes a category.

Author:

manuelnaranjo

See Also:

Serialized Form

Field Summary

Fields inherited from class org.posper.hibernate.AbstractVisiblyIdentifiedHibernateObject

visibleId

Fields inherited from class org.posper.hibernate.AbstractIdentifiedHibernateObject

id

Constructor Summary

Constructors

Constructor and Description
Category()

Method Summary

Modifier and Type	Method and Description
int	compareTo(Category o)
Integer	getDisplayOrder()
Image	getImage()
Category	getItem()
String	getName()
Category	getParent()
Short	getPrep_time() Get the default preparation time for products in this category (see Products.getPrep_time).
Set<Product>	getProducts()
Set<Category>	getSubcategories()
List<Product>	listProducts() Lists all products which have this category assigned in their list of categories and with inStock=true and displayOrder not equal 0.
static Category	retrieveRoot()
void	setDisplayOrder(Integer displayOrder)
void	setImage(Image image)
void	setName(String name)
void	setParent(Category parent)
void	setPrep_time(Short prep_time) Set the default preparation time for products in this category (see Products.getPrep_time).
void	setProducts(Set<Product> children)
String	toString()

Methods inherited from class org.posper.hibernate.AbstractVisiblyIdentifiedHibernateObject

getVisibleId, setVisibleId

Methods inherited from class org.posper.hibernate.AbstractIdentifiedHibernateObject

equals, getId, getVersion, hashCode, setId, setVersion

Methods inherited from class org.posper.hibernate.AbstractHibernateObject

delete, getGetters, getKeyValue, merge, refresh, save

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.posper.hibernate.IItem

getId

Constructor Detail

Category

public Category()

Method Detail

getSubcategories

public Set<Category> getSubcategories()

listProducts

public List<Product> listProducts()
                           throws org.hibernate.HibernateException

Lists all products which have this category assigned in their list of categories and with inStock=true and displayOrder not equal 0. In the future, the inStock field could additionally prevent that a product can be scanned, when false.

Returns:

the list of products.

Throws:

org.hibernate.HibernateException

getProducts

public Set<Product> getProducts()

setProducts

public void setProducts(Set<Product> children)

getName

public String getName()

Specified by:

getName in interface IItem

setName

public void setName(String name)

getDisplayOrder

public Integer getDisplayOrder()

setDisplayOrder

public void setDisplayOrder(Integer displayOrder)

getParent

public Category getParent()

setParent

public void setParent(Category parent)

getImage

public Image getImage()

Specified by:

getImage in interface IItem

setImage

public void setImage(Image image)

retrieveRoot

public static Category retrieveRoot()

getItem

public Category getItem()

Specified by:

getItem in interface IItem

toString

public String toString()

Overrides:

toString in class Object

compareTo

public int compareTo(Category o)

Specified by:

compareTo in interface Comparable<Category>

getPrep_time

public Short getPrep_time()

Get the default preparation time for products in this category (see Products.getPrep_time).

Returns:

the default preparation time for products in this category

setPrep_time

public void setPrep_time(Short prep_time)

Set the default preparation time for products in this category (see Products.getPrep_time).

Parameters:

prep_time - the default preparation time for products in this category