Command pattern in spring

[faspeee]

Hi!!

I am working in a project that use the command pattern, But the implementation of its use a combination between field injection and constructor injection.

For example

@Component
public class CustomCommand extends BaseCommand {
    @Autowired
    private CustomService customService;
    
    private final String element;
    
    public CustomCommand(String element){
        this.element = element;
    }
}

This command is called using BeanFactory.getBean(CustomCommand.class, "string").

I did see the next video https://www.youtube.com/watch?v=_IPhpgzpm9w where the implementation use the Factory desing pattern and the custom command are'nt the @Component.

Why shouldn't I use the first approach?

[wilkinsona]

As with #39849, this sort of question doesn't belong here. Please respect our wishes as maintainers of this project and use Stack Overflow for questions.