The xml parser does not fill in defaults provided in the XSD when
validation is disabled. As a result, attributes like default-lazy-init
will not receive the value "default" but an empty string.
With this commit, BeanDefinitionParserDelegate now takes this into
account, checking default values against empty string as well as
"default".
As a consequence, default-lazy-init attribute should now work correctly
even when the XSD validation is disabled.
Issue: SPR-8335
Declaring beanPostProcessors (and also embeddedValueResolvers) as CopyOnWriteArrayList prevents ConcurrentModificationExceptions in case of concurrent registration/access attempts.
Issue: SPR-17286
Empty Maps are preferably initialized without capacity (not initializing them at all or lazily initializing with default capacity when needed).
Issue: SPR-17105
(cherry picked from commit 4a147d26fc)
LinkedList remains in place where a List is likely to remain empty or single-element (in order to avoid unused capacity).
Issue: SPR-17037
(cherry picked from commit 9c08a48)
Includes nullable return value for getClassLoader() with corresponding notes in applicable javadoc.
Issue: SPR-16866
(cherry picked from commit 46a89d9)
Prior to this commit, a YAML entry that define an empty array value was
lost. This commit makes sure to flag it with an empty String, which
corresponds as an empty comma separated list of entries in the
properties format.
Issue: SPR-16769
Includes efficient check for same ClassLoader in ClassUtils.isVisible, efficient MethodMatchers check for IntroductionAwareMethodMatcher, and supertype method resolution in MethodMapTransactionAttributeSource.
Issue: SPR-16723
(cherry picked from commit b95e05d)
Michel Schudel
Juergen Hoeller
Kazuhiro Sera
Stephane Nicoll
Dimitrios (Dimi) Liapis