[JBoss JIRA] Created: (ISPN-1263) Allow a type safe selection of the cache used by the JCache interceptors
by Kevin Pollet (JIRA)
Allow a type safe selection of the cache used by the JCache interceptors
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Key: ISPN-1263
URL: https://issues.jboss.org/browse/ISPN-1263
Project: Infinispan
Issue Type: Feature Request
Components: CDI integration
Reporter: Kevin Pollet
Assignee: Kevin Pollet
Priority: Minor
Currently the name of the cache which will be used by the JCache interceptors has to be specified in JCache annotations (e.g {{@CacheResult(cacheName="greeting-cache"}}).
This can be error prone (typo, refactoring ...). The CDI integration module provides the possibility to associate a qualifier to a cache. This qualifier could be re-used to provide a type safe selection of the cache used by a JCache interceptor. Something like:
{code}
public class GreetingService {
@CacheResult @GreetingCache
public String greet(String name) {
return "Hello" + name;
}
}
{code}
Here we need to be in sync with JCache specification. In my understanding of the spec the cache name is required for {{@CacheRemoveEntry}} and {{@CacheRemoveAll}} (but currently in the API there is a default value). For {{@CacheResult}} if no cache name is defined a default one is used.
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11 years, 6 months
[JBoss JIRA] (ISPN-1491) Provide methods to retrieve the CacheKey parameters
by Kevin Pollet (Created) (JIRA)
Provide methods to retrieve the CacheKey parameters
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Key: ISPN-1491
URL: https://issues.jboss.org/browse/ISPN-1491
Project: Infinispan
Issue Type: Enhancement
Components: CDI integration
Reporter: Kevin Pollet
Assignee: Kevin Pollet
Fix For: 5.1.0.BETA4, 5.1.0.FINAL
Currently, it's not possible to retrieve the parameter values composing the {{CacheKey}} (generated by JCache interceptors). For that, we could introduce two interfaces.
* {{SimpleCacheKey<T>}} used when only one parameter is used as key. This interface could add the following method {{T getValue()}}
* {{ComposedCacheKey}} used when the key is composed by more than one parameter. This interface could add the following method {{Object[] getValues()}}
Here, we need to ensure that we are compliant with the specification.
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11 years, 6 months