spring-framework

Spring Framework

Tree: a1e898fd39

Juergen Hoeller b94302b5bd Enforce non-null value from getBean and at injection points Bean-derived null values may still get passed into bean properties and injection points but only if those are declared as non-required. Note that getBean will never return null; a manual bean.equals(null) / "null".equals(bean.toString()) check identifies expected null values now. This will only ever happen with custom FactoryBeans or factory methods returning null - and since all common cases are handled by autowiring or bean property values in bean definitions, there should be no need to ever manually check for such a null value received from getBean. Issue: SPR-15829	9 years ago
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main	Enforce non-null value from getBean and at injection points	9 years ago
test	Unit tests for transaction annotations on parent interfaces	9 years ago

Juergen Hoeller b94302b5bd Enforce non-null value from getBean and at injection points

Bean-derived null values may still get passed into bean properties and injection points but only if those are declared as non-required. Note that getBean will never return null; a manual bean.equals(null) / "null".equals(bean.toString()) check identifies expected null values now.  This will only ever happen with custom FactoryBeans or factory methods returning null - and since all common cases are handled by autowiring or bean property values in bean definitions, there should be no need to ever manually check for such a null value received from getBean.

Issue: SPR-15829

9 years ago

main

Enforce non-null value from getBean and at injection points

9 years ago

test

Unit tests for transaction annotations on parent interfaces

9 years ago