public class CompositeCacheManager extends Object implements CacheManager, org.springframework.beans.factory.InitializingBean
CacheManager implementation that iterates over
 a given collection of delegate CacheManager instances.
 Allows NoOpCacheManager to be automatically added to the end of
 the list for handling cache declarations without a backing store. Otherwise,
 any custom CacheManager may play that role of the last delegate as
 well, lazily creating cache regions for any requested name.
 
Note: Regular CacheManagers that this composite manager delegates to need
 to return null from getCache(String) if they are unaware of
 the specified cache name, allowing for iteration to the next delegate in line.
 However, most CacheManager implementations fall back to lazy creation
 of named caches once requested; check out the specific configuration details
 for a 'static' mode with fixed cache names, if available.
setFallbackToNoOpCache(boolean), 
ConcurrentMapCacheManager.setCacheNames(java.util.Collection<java.lang.String>)| Constructor and Description | 
|---|
| CompositeCacheManager()Construct an empty CompositeCacheManager, with delegate CacheManagers to
 be added via the  "cacheManagers"property. | 
| CompositeCacheManager(CacheManager... cacheManagers)Construct a CompositeCacheManager from the given delegate CacheManagers. | 
| Modifier and Type | Method and Description | 
|---|---|
| void | afterPropertiesSet() | 
| Cache | getCache(String name)Get the cache associated with the given name. | 
| Collection<String> | getCacheNames()Get a collection of the cache names known by this manager. | 
| void | setCacheManagers(Collection<CacheManager> cacheManagers)Specify the CacheManagers to delegate to. | 
| void | setFallbackToNoOpCache(boolean fallbackToNoOpCache)Indicate whether a  NoOpCacheManagershould be added at the end of the delegate list. | 
public CompositeCacheManager()
"cacheManagers" property.public CompositeCacheManager(CacheManager... cacheManagers)
cacheManagers - the CacheManagers to delegate topublic void setCacheManagers(Collection<CacheManager> cacheManagers)
public void setFallbackToNoOpCache(boolean fallbackToNoOpCache)
NoOpCacheManager should be added at the end of the delegate list.
 In this case, any getCache requests not handled by the configured CacheManagers will
 be automatically handled by the NoOpCacheManager (and hence never return null).public void afterPropertiesSet()
afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean@Nullable public Cache getCache(String name)
CacheManagerNote that the cache may be lazily created at runtime if the native provider supports it.
getCache in interface CacheManagername - the cache identifier (must not be null)null if such a cache
 does not exist or could be not createdpublic Collection<String> getCacheNames()
CacheManagergetCacheNames in interface CacheManager