Package org.springframework.boot

Interface CommandLineRunner

Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface CommandLineRunner
Interface used to indicate that a bean should run when it is contained within a SpringApplication. Multiple CommandLineRunner beans can be defined within the same application context and can be ordered using the Ordered interface or @Order annotation.

If you need access to ApplicationArguments instead of the raw String array consider using ApplicationRunner.

Since:
1.0.0
See Also:

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    run(String... args)
    Callback used to run the bean.

  • Method Details

    • run

      void run(String... args) throws Exception
      Callback used to run the bean.
      Parameters:
      args - incoming main method arguments
      Throws:
      Exception - on error