Allows for specifying explicit constructor arguments / factory method arguments, * overriding the specified default arguments (if any) in the bean definition. + * Note that the provided arguments need to match a specific candidate constructor / + * factory method in the order of declared parameters. * @param name the name of the bean to retrieve * @param args arguments to use when creating a bean instance using explicit arguments * (only applied when creating a new instance as opposed to retrieving an existing one) @@ -202,6 +204,8 @@ public interface BeanFactory { * Return an instance, which may be shared or independent, of the specified bean. *
Allows for specifying explicit constructor arguments / factory method arguments, * overriding the specified default arguments (if any) in the bean definition. + * Note that the provided arguments need to match a specific candidate constructor / + * factory method in the order of declared parameters. *
This method goes into {@link ListableBeanFactory} by-type lookup territory * but may also be translated into a conventional by-name lookup based on the name * of the given type. For more extensive retrieval operations across sets of beans, diff --git a/spring-beans/src/main/java/org/springframework/beans/factory/support/ConstructorResolver.java b/spring-beans/src/main/java/org/springframework/beans/factory/support/ConstructorResolver.java index 26bc22becb5..4e7df85fa54 100644 --- a/spring-beans/src/main/java/org/springframework/beans/factory/support/ConstructorResolver.java +++ b/spring-beans/src/main/java/org/springframework/beans/factory/support/ConstructorResolver.java @@ -121,11 +121,7 @@ class ConstructorResolver { /** * "autowire constructor" (with constructor arguments by type) behavior. - * Also applied if explicit constructor argument values are specified, - * matching all remaining arguments with beans from the bean factory. - *
This corresponds to constructor injection: In this mode, a Spring - * bean factory is able to host components that expect constructor-based - * dependency resolution. + * Also applied if explicit constructor argument values are specified. * @param beanName the name of the bean * @param mbd the merged bean definition for the bean * @param chosenCtors chosen candidate constructors (or {@code null} if none)