org.springframework.cache.annotation

Class SpringCacheAnnotationParser

java.lang.Object

org.springframework.cache.annotation.SpringCacheAnnotationParser

All Implemented Interfaces:

java.io.Serializable, CacheAnnotationParser

public class SpringCacheAnnotationParser
extends java.lang.Object
implements CacheAnnotationParser, java.io.Serializable

Strategy implementation for parsing Spring's Caching, Cacheable, CacheEvict and CachePut annotations.

Since:

3.1

Author:

Costin Leau, Juergen Hoeller, Chris Beams, Phillip Webb

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SpringCacheAnnotationParser()

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object other)
private <T extends java.lang.annotation.Annotation> java.util.Collection<T>	getAnnotations(java.lang.reflect.AnnotatedElement ae, java.lang.Class<T> annotationType)
int	hashCode()
private <T extends java.lang.annotation.Annotation> java.util.Collection<CacheOperation>	lazyInit(java.util.Collection<CacheOperation> ops)
(package private) CacheableOperation	parseCacheableAnnotation(java.lang.reflect.AnnotatedElement ae, Cacheable caching)
java.util.Collection<CacheOperation>	parseCacheAnnotations(java.lang.reflect.AnnotatedElement ae) Parses the cache definition for the given method or class, based on a known annotation type.
(package private) java.util.Collection<CacheOperation>	parseCachingAnnotation(java.lang.reflect.AnnotatedElement ae, Caching caching)
(package private) CacheEvictOperation	parseEvictAnnotation(java.lang.reflect.AnnotatedElement ae, CacheEvict caching)
(package private) CacheOperation	parseUpdateAnnotation(java.lang.reflect.AnnotatedElement ae, CachePut caching)

Methods inherited from class java.lang.Object

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

Constructor Detail

SpringCacheAnnotationParser

public SpringCacheAnnotationParser()

Method Detail

parseCacheAnnotations

public java.util.Collection<CacheOperation> parseCacheAnnotations(java.lang.reflect.AnnotatedElement ae)

Description copied from interface: CacheAnnotationParser

Parses the cache definition for the given method or class, based on a known annotation type.

This essentially parses a known cache annotation into Spring's metadata attribute class. Returns null if the method/class is not cacheable.

Specified by:

parseCacheAnnotations in interface CacheAnnotationParser

Parameters:

ae - the annotated method or class

Returns:

CacheOperation the configured caching operation, or null if none was found

See Also:

AnnotationCacheOperationSource.determineCacheOperations(AnnotatedElement)

lazyInit

private <T extends java.lang.annotation.Annotation> java.util.Collection<CacheOperation> lazyInit(java.util.Collection<CacheOperation> ops)

parseCacheableAnnotation

CacheableOperation parseCacheableAnnotation(java.lang.reflect.AnnotatedElement ae,
                                          Cacheable caching)

parseEvictAnnotation

CacheEvictOperation parseEvictAnnotation(java.lang.reflect.AnnotatedElement ae,
                                       CacheEvict caching)

parseUpdateAnnotation

CacheOperation parseUpdateAnnotation(java.lang.reflect.AnnotatedElement ae,
                                   CachePut caching)

parseCachingAnnotation

java.util.Collection<CacheOperation> parseCachingAnnotation(java.lang.reflect.AnnotatedElement ae,
                                                          Caching caching)

getAnnotations

private <T extends java.lang.annotation.Annotation> java.util.Collection<T> getAnnotations(java.lang.reflect.AnnotatedElement ae,
                                                                                 java.lang.Class<T> annotationType)

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object