This commit expands GeneratedClassHandler to allow invocation of
declared fields and methods. Generated proxies have a number of
internal fields and methods that are invoked via reflection.
See gh-28954
This commit updates ApplicationContextAotGenerator to register a
handler that process Cglib generated classes. The handler registers
such classes to the GeneratedFiles and provide a hint so that it
can be instantiated using reflection.
Closes gh-28954
Includes runtime storing of generated classes to a directory specified by the "cglib.generatedClasses" system property. Avoids lazy CGLIB fast-class generation and replaces generated Enhancer and MethodWrapper key classes with equivalent record types. Introduces support for early type determination in InstantiationStrategy, AopProxy and SmartInstantiationAwareBeanPostProcessor - in order to trigger CGLIB class generation in refreshForAotProcessing (through early determineBeanType calls for bean definitions).
Closes gh-28115
This commit updates refresh for AOT processing so that the configuration
is frozen before invoking MergedBeanDefinitionPostProcessor instances.
This makes sure that post-processed MergedBeanDefinitions are kept in
cache and not lost if a component attempts to clear the metadata cache.
Closes gh-28941
This commit updates InitDestroyAnnotationBeanPostProcessor to mutate
the original bean definition rather than the merged one that can be
recreated without it if the cache gets stale.
See gh-28215
Specifically, @CompileWithTargetClassAccess cannot be used with
@RepeatedTest and @ParameterizedTest methods since the
CompileWithTargetClassAccessExtension cannot support @TestTemplate
invocations.
NestedIOException has been removed in Spring Framework 6 and this commit
marks it as deprecated in 5.x. Users that were relying on this exception
should use IOException directly.
Closes gh-28929
