CatalogItem (hybris Commerce Suite 1905)

All Known Implementing Classes:

ClassificationKeyword, GeneratedClassificationKeyword, Keyword
```
public interface CatalogItem<T extends Item>
```
Implementations of this class represents an catalog item (@see de.hybris.platform.catalog.jalo.Keyword).
During synchronization these items are treated specially in the following cases:
- references

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.lang.String`	`getCatalogItemID()`	Returns the unique id of this item.
`CatalogVersion`	`getCatalogVersion(SessionContext ctx)`	Returns the enclosing catalog version of this item.
`java.lang.String`	`getCatalogVersionAttributeQualifier()`	Must provide the attribute qualifier of the attribute holding the catalog version which this item belongs to.
`T`	`getCounterpartItem(CatalogVersion targetVersion)`	Optionally finds potential copies of this item within a synchronization target version.
`java.lang.String`	`getIDAttributeQualifier()`	Must provide the attribute qualifier of the attribute holding the unique id of this item.

- Method Detail
  - getIDAttributeQualifier
```
java.lang.String getIDAttributeQualifier()
```
    Must provide the attribute qualifier of the attribute holding the unique id of this item.
  - getCatalogVersionAttributeQualifier
```
java.lang.String getCatalogVersionAttributeQualifier()
```
    Must provide the attribute qualifier of the attribute holding the catalog version which this item belongs to.
  - getCatalogItemID
```
java.lang.String getCatalogItemID()
```
    Returns the unique id of this item. This id is unique within its enclosing catalog version only - other catalog versions may own items with the same id ( usually copies of this one ).
  - getCatalogVersion
```
CatalogVersion getCatalogVersion(SessionContext ctx)
```
    Returns the enclosing catalog version of this item.
  - getCounterpartItem
```
T getCounterpartItem(CatalogVersion targetVersion)
```
    Optionally finds potential copies of this item within a synchronization target version. This applies to catalog items which have not been synchronized before but nevertheless already exist in both version and must be matched to avoid duplicates.
    Hint: Usually this can be easily implemented by searching for a item with he same id within the target version.