com.neurosys.modules.etl

Class ProductMultiCategoryLookup<T extends Product>

java.lang.Object

com.neurosys.etl.common.transformers.UsesIntermediateObjectImpl<Map<String,Object>>

com.neurosys.modules.etl.MultiCategoryLookup<T>

com.neurosys.modules.etl.ProductMultiCategoryLookup<T>

Type Parameters:

T - as Product

All Implemented Interfaces:

ContextAware<Map<String,Object>>, Lookup, UsesIntermediateObject<Map<String,Object>>, CacheLookups, Serializable, org.apache.commons.collections.Transformer

Deprecated.

This was the original CatgegoryLookup, however its query is sloppy and specific. Simply use MultiCategoryLookup with a Tramsformer defined to run the Query

@Deprecated
public class ProductMultiCategoryLookup<T extends Product>
extends MultiCategoryLookup<T>

Searches for a category to match a criteria defined by MultiCategoryLookup.queryTransformer. Typically search by Name or DisplayName (case insensitive).

Since a sub-category display name may not be unique, sometimes a combination of parent and child maybe used. This implementation can derive Category parent up to 3 Levels.
Ensure UsesIntermediateObject.getResultNamesUsed() is set to list of {resultNamesUsed1, resultNamesUsed2, resultNamesUsed3} in the configuration for 3 levels by default.

It will compare the Cat-Level Name to IHierarchialReference.getName() or HierarchialDomainObject.getDisplayName(); whichever matches

Parent level category names maybe cached using the #ETL_CATEGORY_CACHE_NAME

important: Since this extends UsesIntermediateObject; it will expect the Category and Sub-Category names to be provided in order in the following convention:
subCatLevel1, subCatLevel2, ..etc. Where 1 refers to top most the level among all the ones to be looked up. If you are not looking up based on some root category, then 1 will still be assigned to the sub category.
For example, if we are looking for "Mens > Shirts > t-Shirt". But we want to lookup t-Shirts and don't want to consider all 3, but just the last 2 are sufficient to identify the sub-cat. Then Shirts is subCatLevel1, and t-Shirts is subCatLevel2.

TODO: Create an N-level category derivation and deprecate this 3 level version. A MultiCategoryLookup, with the Product related queries packaged.

Author:

Arjun Dhar

See Also:

MultiCategoryLookup, Serialized Form

Field Summary

Fields inherited from class com.neurosys.etl.common.transformers.UsesIntermediateObjectImpl

intermediateResults, resultNamesUsed, resultsThatAreOptional

Fields inherited from interface com.neurosys.lookups.CacheLookups

CONTENT_PUBLISH_CACHE_NAME, PRODUCT_LOOKUP_CACHE_NAME, PRODUCT_SEARCH_CACHE_NAME, TEMPLATEPAGE_MAPPING_CACHE_NAME

Constructor Summary

Constructors

Constructor and Description
ProductMultiCategoryLookup() Deprecated.

Method Summary

Modifier and Type	Method and Description
protected T	getCategory(String[] nameSubCats) Deprecated.

Methods inherited from class com.neurosys.modules.etl.MultiCategoryLookup

clear, getCacheManager, getCacheName, getLevels, getQueryTransformer, lookupCache, printCatHierarchy, setCacheManager, setCacheName, setLevels, setQueryTransformer, transform

Methods inherited from class com.neurosys.etl.common.transformers.UsesIntermediateObjectImpl

determineInput, getInputFromContext, getInterMediateResults, getResultNamesThatAreOptional, getResultNamesUsed, setIntermediateResults, setResultNamesThatAreOptional, setResultNamesUsed

Methods inherited from class java.lang.Object

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

Constructor Detail

ProductMultiCategoryLookup

public ProductMultiCategoryLookup()

Deprecated.

Method Detail

getCategory

protected T getCategory(String[] nameSubCats)

Deprecated.

Overrides:

getCategory in class MultiCategoryLookup<T extends Product>