org.springframework.cache.jcache.interceptor

Class JCacheInterceptor

java.lang.Object

org.springframework.cache.interceptor.AbstractCacheInvoker

org.springframework.cache.jcache.interceptor.JCacheAspectSupport

org.springframework.cache.jcache.interceptor.JCacheInterceptor

All Implemented Interfaces:

Serializable, Advice, Interceptor, MethodInterceptor, InitializingBean

public class JCacheInterceptor
extends JCacheAspectSupport
implements MethodInterceptor, Serializable

AOP Alliance MethodInterceptor for declarative cache management using JSR-107 caching annotations.

Derives from the JCacheAspectSupport class which contains the integration with Spring's underlying caching API. JCacheInterceptor simply calls the relevant superclass method.

JCacheInterceptors are thread-safe.

Since:

4.1

Author:

Stephane Nicoll

See Also:

CacheInterceptor, Serialized Form

Field Summary

Fields inherited from class org.springframework.cache.jcache.interceptor.JCacheAspectSupport

logger

Constructor Summary

Constructors

Constructor and Description
JCacheInterceptor()

Method Summary

Modifier and Type	Method and Description
Object	invoke(MethodInvocation invocation) Implement this method to perform extra treatments before and after the invocation.

Methods inherited from class org.springframework.cache.jcache.interceptor.JCacheAspectSupport

afterPropertiesSet, execute, getCacheOperationSource, invokeOperation, setCacheOperationSource

Methods inherited from class org.springframework.cache.interceptor.AbstractCacheInvoker

doClear, doEvict, doGet, doPut, getErrorHandler, setErrorHandler

Methods inherited from class java.lang.Object

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

Constructor Detail

JCacheInterceptor

public JCacheInterceptor()

Method Detail

invoke

@Nullable
public Object invoke(MethodInvocation invocation)
                        throws Throwable

Description copied from interface: MethodInterceptor

Implement this method to perform extra treatments before and after the invocation. Polite implementations would certainly like to invoke Joinpoint.proceed().

Specified by:

invoke in interface MethodInterceptor

Parameters:

invocation - the method invocation joinpoint

Returns:

the result of the call to Joinpoint.proceed(); might be intercepted by the interceptor

Throws:

Throwable - if the interceptors or the target object throws an exception