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Synchronized cache creation on CacheManager 

Issue: SPR-11132
(cherry picked from commit de890fd)
This commit is contained in:
Juergen Hoeller 2013-12-02 16:10:44 +01:00
parent c1b772cd9c
commit 1dc79f7f9c
1 changed files with 36 additions and 34 deletions
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4
spring-context-support/src/main/java/org/springframework/cache/ehcache/EhCacheFactoryBean.java vendored
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@ -316,10 +316,11 @@ public class EhCacheFactoryBean implements FactoryBean<Ehcache>, BeanNameAware,
this.cacheName = this.beanName; this.cacheName = this.beanName;
} }
synchronized (this.cacheManager) {
// Fetch cache region: If none with the given name exists, // Fetch cache region: If none with the given name exists,
// create one on the fly. // create one on the fly.
Ehcache rawCache; Ehcache rawCache;
boolean cacheExists = this.cacheManager.cacheExists(cacheName); boolean cacheExists = this.cacheManager.cacheExists(this.cacheName);
if (cacheExists) { if (cacheExists) {
if (logger.isDebugEnabled()) { if (logger.isDebugEnabled()) {
logger.debug("Using existing EhCache cache region '" + this.cacheName + "'"); logger.debug("Using existing EhCache cache region '" + this.cacheName + "'");
@ -357,6 +358,7 @@ public class EhCacheFactoryBean implements FactoryBean<Ehcache>, BeanNameAware,
} }
this.cache = decoratedCache; this.cache = decoratedCache;
} }
}
/** /**
* Create a raw Cache object based on the configuration of this FactoryBean. * Create a raw Cache object based on the configuration of this FactoryBean.