CacheInvocationContext

Type Parameters:: A - The type of annotation this context information is for. One of CacheResult, CachePut, CacheRemove, or CacheRemoveAll.

All Superinterfaces:: CacheMethodDetails<A>

All Known Subinterfaces:: CacheKeyInvocationContext<A>

public interface CacheInvocationContext<A extends Annotation> extends CacheMethodDetails<A>

Runtime information about an intercepted method invocation for a method annotated with CacheResult, CachePut, CacheRemove, or CacheRemoveAll

Used with CacheResolver.resolveCache(CacheInvocationContext) to determine the Cache to use at runtime for the method invocation.

See Also:

Method Summary

Modifier and Type

Method

Description

CacheInvocationParameter[]

getAllParameters()

Returns a clone of the array of all method parameters.

Object

getTarget()

<T> T

unwrap(Class<T> cls)

Return an object of the specified type to allow access to the provider-specific API.

Methods inherited from interface CacheMethodDetails
getAnnotations, getCacheAnnotation, getCacheName, getMethod

Method Details
- getTarget
  
  Object getTarget()
  
  Returns:
  
  The object the intercepted method was invoked on.
- getAllParameters
  
  CacheInvocationParameter[] getAllParameters()
  
  Returns a clone of the array of all method parameters.
  
  Returns:
  
  An array of all parameters for the annotated method
- unwrap
  
  <T> T unwrap(Class<T> cls)
  
  Return an object of the specified type to allow access to the provider-specific API. If the provider's implementation does not support the specified class, the IllegalArgumentException is thrown.
  
  Type Parameters:
  
  T - The type of the expected underlying Cache implementation.
  
  Parameters:
  
  cls - the class of the object to be returned. This is normally either the underlying implementation class or an interface that it implements.
  
  Returns:
  
  an instance of the specified class
  
  Throws:
  
  IllegalArgumentException - if the provider doesn't support the specified class.