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AbstractApplicationContext clears ReflectionUtils cache as well 

Issue: SPR-13783
This commit is contained in:
Juergen Hoeller 2015-12-09 19:25:27 +01:00
parent 78dad4cfc3
commit fdc14a16ee
2 changed files with 14 additions and 2 deletions
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7
spring-context/src/main/java/org/springframework/context/support/AbstractApplicationContext.java
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@ -77,6 +77,7 @@ import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
import org.springframework.core.io.support.ResourcePatternResolver; import org.springframework.core.io.support.ResourcePatternResolver;
import org.springframework.util.Assert; import org.springframework.util.Assert;
import org.springframework.util.ObjectUtils; import org.springframework.util.ObjectUtils;
import org.springframework.util.ReflectionUtils;
/** /**
* Abstract implementation of the {@link org.springframework.context.ApplicationContext} * Abstract implementation of the {@link org.springframework.context.ApplicationContext}
@ -867,13 +868,15 @@ public abstract class AbstractApplicationContext extends DefaultResourceLoader
} }
/** /**
* Reset Spring's common core caches, in particular the {@link ResolvableType} * Reset Spring's common core caches, in particular the {@link ReflectionUtils},
* and the {@link CachedIntrospectionResults} caches. * {@link ResolvableType} and {@link CachedIntrospectionResults} caches.
* @since 4.2 * @since 4.2
* @see ReflectionUtils#clearCache()
* @see ResolvableType#clearCache() * @see ResolvableType#clearCache()
* @see CachedIntrospectionResults#clearClassLoader(ClassLoader) * @see CachedIntrospectionResults#clearClassLoader(ClassLoader)
*/ */
protected void resetCommonCaches() { protected void resetCommonCaches() {
ReflectionUtils.clearCache();
ResolvableType.clearCache(); ResolvableType.clearCache();
CachedIntrospectionResults.clearClassLoader(getClassLoader()); CachedIntrospectionResults.clearClassLoader(getClassLoader());
} }

9
spring-core/src/main/java/org/springframework/util/ReflectionUtils.java
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@ -739,6 +739,15 @@ public abstract class ReflectionUtils {
}, COPYABLE_FIELDS); }, COPYABLE_FIELDS);
} }
/**
* Clear the internal method/field cache.
* @since 4.2.4
*/
public static void clearCache() {
declaredMethodsCache.clear();
declaredFieldsCache.clear();
}
/** /**
* Action to take on each method. * Action to take on each method.