Arnab Nandy badddeb0dc Ignore static get/is accessor methods in PropertyDescriptorUtils ...

Prior to this commit, PropertyDescriptorUtils.determineBasicProperties()
incorrectly recognized static `get` and `is` accessor methods as
JavaBean read methods, in contrast to the standard
java.beans.Introspector, which has always excluded static methods from
property discovery. This regression was introduced in Spring Framework
6.0 when determineBasicProperties() replaced the delegation to
java.beans.Introspector for the fast property-discovery path used by
SimpleBeanInfoFactory. As a result, an unrelated static method such as
a singleton accessor could be exposed as a bean property, and
reflective access to such a property (for example, via BeanWrapperImpl)
could lead to a StackOverflowError if the property's value recursively
exposed the same static accessor.

To address that, this commit adds Modifier.isStatic(...) checks to the
`get` and `is` branches in determineBasicProperties(), mirroring the
equivalent check already present in
CachedIntrospectionResults.isPlainAccessor(). Static `set` methods
continue to be supported as write methods, consistent with the existing
behavior in ExtendedBeanInfo.

See gh-37068
Closes gh-37081

Signed-off-by: Arnab Nandy <arnab_nandy7@yahoo.com>

2026-07-30 14:12:08 +02:00

..

java/org/springframework/beans

Ignore static get/is accessor methods in PropertyDescriptorUtils

2026-07-30 14:12:08 +02:00

kotlin/org/springframework/beans

Add typesafe method to get generic bean by name with type reference

2026-03-24 08:02:58 +01:00

resources

Polishing

2023-09-23 13:36:30 +02:00