Marios Karagiannopoulos

CORE

Sr. Engineering Manager at Juniper Networks

Company website: https://www.juniper.net/

Remote, Patras, GR

Joined May 2016

https://mariosk.wordpress.com/

About

Marios has been working in the software industry in Greece and Sweden the last 21+ years, onsite or remotely. He has built many software engineering teams and products.

Stats

Reputation:	209
Pageviews:	117.4K
Articles:	3
Comments:	3

Articles
Comments

Articles

Migrating a Legacy Spring Application to Spring Boot 2

Out with the old, in with Spring Boot 2.

Updated September 16, 2019

· 68,430 Views · 12 Likes

Overriding Docker ENTRYPOINT of a Base Image

Take a look at how this team overrode the Docker command and copied multiple configuration files conditionally.

Updated August 20, 2019

· 37,274 Views · 1 Like

Migrate Standalone HornetQ Configuration to ActiveMQ Cluster

Learn more about migrating a standalone HornetQ configuration to an ActiveMQ cluster.

July 24, 2019

· 11,659 Views · 3 Likes

Comments

Migrating a Legacy Spring Application to Spring Boot 2

Sep 13, 2019 · Marios Karagiannopoulos

Yes Thomas, just checked the old code and it is a custom interface implemented by another team ;-) Sorry about that.

Migrating a Legacy Spring Application to Spring Boot 2

Sep 13, 2019 · Marios Karagiannopoulos

Thanks! @mariosk78

Migrating a Legacy Spring Application to Spring Boot 2

Sep 12, 2019 · Marios Karagiannopoulos

Hey Thomas,

ApplicationRunner is an interface based on Spring Boot documentation. You may have a look at this article: https://dzone.com/articles/spring-boot-applicationrunner-and-commandlinerunne

You're right CommandLineRunner does not have a stop method, will fix that. As you said CommandLineRunner is a functional interface which means that contains only one abstract method.