CacheInterceptor (Spring Framework 4.3.30.RELEASE API)

java.lang.Object
- org.springframework.cache.interceptor.AbstractCacheInvoker
- - org.springframework.cache.interceptor.CacheAspectSupport
  - - org.springframework.cache.interceptor.CacheInterceptor

All Implemented Interfaces:
Serializable, Advice, Interceptor, MethodInterceptor, Aware, BeanFactoryAware, InitializingBean, SmartInitializingSingleton
```
public class CacheInterceptor
extends CacheAspectSupport
implements MethodInterceptor, Serializable
```
AOP Alliance MethodInterceptor for declarative cache management using the common Spring caching infrastructure (Cache).
Derives from the CacheAspectSupport class which contains the integration with Spring's underlying caching API. CacheInterceptor simply calls the relevant superclass methods in the correct order.
CacheInterceptors are thread-safe.
Since:
3.1
Author:
Costin Leau, Juergen Hoeller
See Also:
Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class org.springframework.cache.interceptor.CacheAspectSupport
  CacheAspectSupport.CacheOperationContext, CacheAspectSupport.CacheOperationMetadata

Field Summary
- Fields inherited from class org.springframework.cache.interceptor.CacheAspectSupport
  logger

Constructor Summary
Constructors
Constructor Description
CacheInterceptor()

Method Summary

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

Methods inherited from class org.springframework.cache.interceptor.CacheAspectSupport
afterPropertiesSet, afterSingletonsInstantiated, clearMetadataCache, execute, getBean, getCacheOperationMetadata, getCacheOperationSource, getCacheResolver, getCaches, getKeyGenerator, getOperationContext, invokeOperation, methodIdentification, setApplicationContext, setBeanFactory, setCacheManager, setCacheOperationSources, setCacheResolver, setKeyGenerator

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
  - CacheInterceptor
```
public CacheInterceptor()
```
- Method Detail
  - invoke
```
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