de.hybris.platform.cscockpit.model.data.impl

Class DefaultDataObject<E>

java.lang.Object

de.hybris.platform.cscockpit.model.data.impl.DefaultDataObject<E>

All Implemented Interfaces:

DataObject<E>

public class DefaultDataObject<E>
extends Object
implements DataObject<E>

Default implementation of the DataObject interface. Holds an item and a MetaData.

Constructor Summary

Constructors

Constructor and Description
DefaultDataObject(E item) Construct a new data object for the specified item.
DefaultDataObject(E item, MetaData metaData) Construct a new data object for the specified item and meta data.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object other)
E	getItem() Get the item
<T> T	getMeta(Class<T> type) Get the strongly typed meta data instance for the specified type.
MetaData	getMetaData() Get the meta data instance for the item
int	hashCode()

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultDataObject

public DefaultDataObject(E item)

Construct a new data object for the specified item. An empty meta data item is created for the item.

Parameters:

item - the item

DefaultDataObject

public DefaultDataObject(E item,
                         MetaData metaData)

Construct a new data object for the specified item and meta data.

Parameters:

item - the item

metaData - the meta data for the item

Method Detail

getItem

public E getItem()

Description copied from interface: DataObject

Get the item

Specified by:

getItem in interface DataObject<E>

Returns:

the item

getMetaData

public MetaData getMetaData()

Description copied from interface: DataObject

Get the meta data instance for the item

Specified by:

getMetaData in interface DataObject<E>

Returns:

the meta data instance

getMeta

public <T> T getMeta(Class<T> type)

Description copied from interface: DataObject

Get the strongly typed meta data instance for the specified type.

Specified by:

getMeta in interface DataObject<E>

Type Parameters:

T - The type of the meta data

Parameters:

type - The type of the meta data required

Returns:

The meta data of the specified type, or null if no data registered for that type

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object