Package com.oracle.coherence.cdi

Class CacheGetInterceptor

java.lang.Object

com.oracle.coherence.cdi.AbstractCacheInterceptor

com.oracle.coherence.cdi.CacheGetInterceptor

@Interceptor
@Priority(1005)
public class CacheGetInterceptor
extends AbstractCacheInterceptor

A CDI interceptor that returns cached value if present; otherwise it returns and caches result of target method invocation.

Constructor Summary

Constructors

Constructor	Description
CacheGetInterceptor(Coherence coherence, CoherenceExtension extension)	Create the CacheGetInterceptor

Method Summary

Modifier and Type	Method	Description
Object	cacheGet(javax.interceptor.InvocationContext ctxInvocation)	Returns cached value if available; otherwise invokes target method and stores invocation result in the cache before returning it.

Methods inherited from class com.oracle.coherence.cdi.AbstractCacheInterceptor

getCoherence, getExtension, getSession

Methods inherited from class java.lang.Object

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

Constructor Detail

CacheGetInterceptor

@Inject
public CacheGetInterceptor(@Name("")
                           Coherence coherence,
                           CoherenceExtension extension)

Create the CacheGetInterceptor

Parameters:

coherence - the Coherence instance

extension - the Coherence CDI extension

Method Detail

cacheGet

public Object cacheGet(javax.interceptor.InvocationContext ctxInvocation)
                throws Exception

Returns cached value if available; otherwise invokes target method and stores invocation result in the cache before returning it.

Parameters:

ctxInvocation - the invocation context

Returns:

the cached value if available; otherwise returns the result of the invocation of the target method

Throws:

Exception - if thrown by target method