org.apache.cocoon.portal.coplets.basket
Class AbstractItem

java.lang.Object
  org.apache.cocoon.portal.coplets.basket.AbstractItem

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

ContentItem

public class AbstractItem
extends Object
implements Serializable

This is a possible base class for item implementations. It just adds attributes (or meta-data) functionality

Version:

CVS $Id: AbstractItem.html 1304258 2012-03-23 10:09:27Z ilgrosso $

See Also:

Serialized Form

Field Summary

protected Map	attributes The attributes
protected static long	currentId
protected long	id Unique id

Constructor Summary

AbstractItem()

Method Summary

Object	getAttribute(String name) Return an attribute or null
Iterator	getAttributeNames() Get all attribute names
long	getId()
boolean	hasAttribute(String name) Check if an attribute is available
void	removeAttribute(String name) Remove one attribute
void	setAttribute(String name, Object value) Set an attribute

Methods inherited from class java.lang.Object

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

Field Detail

currentId

protected static long currentId

attributes

protected Map attributes

The attributes

id

protected long id

Unique id

Constructor Detail

AbstractItem

public AbstractItem()

Method Detail

getAttribute

public Object getAttribute(String name)

Return an attribute or null

setAttribute

public void setAttribute(String name,
                         Object value)

Set an attribute

getAttributeNames

public Iterator getAttributeNames()

Get all attribute names

removeAttribute

public void removeAttribute(String name)

Remove one attribute

hasAttribute

public boolean hasAttribute(String name)

Check if an attribute is available

getId

public long getId()