Could not autowire org.springframework.mail.javamail.JavaMailSender

Question

I got the following problem when trying to run my application. Have debugged everything and still nothing.

The IDE is finding the bean without any issue so I\'m very con

Answer 1

As per comment from mserioli the answer is that the bean must be declared in the configuration file being called at root.

In this case: Move

@Bean
    public JavaMailSenderImpl mailSender() 

to

public class ExtraConfig {
@Bean
    public JavaMailSenderImpl mailSender() {
        JavaMailSenderImpl javaMailSender = new JavaMailSenderImpl();

        javaMailSender.setProtocol("SMTP");
        javaMailSender.setHost("127.0.0.1");
        javaMailSender.setPort(25);

        return javaMailSender;
    }
}

which is called in:

@Override
    protected Class[] getRootConfigClasses() {
        return new Class[]{ExtraConfig.class};
    }

Thus solving the problem. Thanks guys for assistance.