Improve null-safety to fix some Spring Boot warnings

Issue: SPR-15540
2017-05-31 16:55:57 +02:00
parent b47d713e14
commit c3e6afb879
19 changed files with 59 additions and 46 deletions
--- a/spring-context/src/main/java/org/springframework/context/support/GenericApplicationContext.java
+++ b/spring-context/src/main/java/org/springframework/context/support/GenericApplicationContext.java
@@ -330,7 +330,7 @@ public class GenericApplicationContext extends AbstractApplicationContext implem
 	}

 	@Override
-	public BeanDefinition getBeanDefinition(String beanName) throws NoSuchBeanDefinitionException {
+	public BeanDefinition getBeanDefinition(@Nullable String beanName) throws NoSuchBeanDefinitionException {
 		return this.beanFactory.getBeanDefinition(beanName);
 	}