How to use @ AllArgsConstructor for spring injection with constant

This article is about how spring injection uses @ AllArgsConstructor when there are constants. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Spring injection uses @ AllArgsConstructor when there is a constant

Will report an error.

As follows:

Consider defining a bean of type 'java.lang.String' in your configuration.

This is the answer of the author on github.

Roughly, they don't use spring.

Solution

Use @ RequiredArgsConstructor (onConstructor_ = @ Autowired) annotations

Need to be biud attribute, add final modifier, as to why you can see the official website of lombok

@ AllArgsConstructor annotation function

This is a comment in lombok, written on the class

@ AllArgsConstructorpublic class ShopUser {}

The annotation @ Data is the get,set method that automatically adds properties, while the annotation @ AllArgsConstructor is the constructor of the class that is automatically added.

Thank you for reading! This is the end of the article on "how to use @ AllArgsConstructor when spring injection has a constant". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, you can share it for more people to see!