com.neurosys.modules.etl

Class CacheLookup

java.lang.Object

com.neurosys.modules.etl.CacheLookup

All Implemented Interfaces:

Lookup, CacheLookups, org.apache.commons.collections.Transformer

public class CacheLookup
extends Object
implements Lookup, CacheLookups

A Spring based transformer Implement a Cache wrapper over any Transformer

Author:

Arjun Dhar

Field Summary

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
CacheLookup()

Method Summary

Modifier and Type	Method and Description
org.springframework.cache.Cache	getCache() Set using Spring SPEL like #{cacheManager.getCache('myCacheName')}
org.apache.commons.collections.Transformer	getCacheKeyTransformer() If not null will extract the key from the input; if null will use the Object.hashCode()
org.apache.commons.collections.Transformer	getTransformer() Core Transformer that will fetch the data based on input
void	setCache(org.springframework.cache.Cache cache) Set using Spring SPEL like #{cacheManager.getCache('myCacheName')}
void	setCacheKeyTransformer(org.apache.commons.collections.Transformer cacheKeyTransformer) If not null will extract the key from the input; if null will use the Object.hashCode()
void	setTransformer(org.apache.commons.collections.Transformer transformer) Core Transformer that will fetch the data based on input
Object	transform(Object in) For a Given String, Lookup a value for it

Methods inherited from class java.lang.Object

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

Constructor Detail

CacheLookup

public CacheLookup()

Method Detail

transform

public Object transform(Object in)

Description copied from interface: Lookup

For a Given String, Lookup a value for it

Specified by:

transform in interface Lookup

Specified by:

transform in interface org.apache.commons.collections.Transformer

getTransformer

public org.apache.commons.collections.Transformer getTransformer()

Core Transformer that will fetch the data based on input

setTransformer

public void setTransformer(org.apache.commons.collections.Transformer transformer)

Core Transformer that will fetch the data based on input

getCache

public org.springframework.cache.Cache getCache()

Set using Spring SPEL like #{cacheManager.getCache('myCacheName')}

setCache

public void setCache(org.springframework.cache.Cache cache)

Set using Spring SPEL like #{cacheManager.getCache('myCacheName')}

getCacheKeyTransformer

public org.apache.commons.collections.Transformer getCacheKeyTransformer()

If not null will extract the key from the input; if null will use the Object.hashCode()

Can be null:

true

setCacheKeyTransformer

public void setCacheKeyTransformer(org.apache.commons.collections.Transformer cacheKeyTransformer)

If not null will extract the key from the input; if null will use the Object.hashCode()

Can be null:

true