Optimized Introspector.flushFromCaches calls to skip Object.class

jhoeller · jhoeller · commit 87179b075be8 · 2014-01-24T19:18:39.000+01:00
Issue: SPR-11356
diff --git a/spring-beans/src/main/java/org/springframework/beans/CachedIntrospectionResults.java b/spring-beans/src/main/java/org/springframework/beans/CachedIntrospectionResults.java
@@ -295,7 +295,7 @@ private CachedIntrospectionResults(Class<?> beanClass) throws BeansException {
 					Introspector.flushFromCaches(classToFlush);
 					classToFlush = classToFlush.getSuperclass();
 				}
-				while (classToFlush != null);
+				while (classToFlush != null && classToFlush != Object.class);
 			}
 
 			if (logger.isTraceEnabled()) {

Original file line number	Diff line number	Diff line change
`@@ -295,7 +295,7 @@ private CachedIntrospectionResults(Class<?> beanClass) throws BeansException {`
`295`	`295`	`Introspector.flushFromCaches(classToFlush);`
`296`	`296`	`classToFlush = classToFlush.getSuperclass();`
`297`	`297`	`}`
`298`		`- while (classToFlush != null);`
	`298`	`+ while (classToFlush != null && classToFlush != Object.class);`
`299`	`299`	`}`
`300`	`300`
`301`	`301`	`if (logger.isTraceEnabled()) {`