Spring.new hope.1.3 by Sergey Morenets

1. Spring.
Boot up your development.
Сергей Моренец
26 июня 2014 г.

2. About author
Works in IT since 2000
10 year of Java SE/EE experience
Occupied senior Java developer/Team
Lead positions
Winner of 2013 JBoss Community
Recognition Award.
https://www.jboss.org/jbcra

3. Agenda
• Spring new features
• Spring boot project
• Q & A

4. Spring configuration

5. Spring annotations

6. Issues

7. Issues

8. Groovy

9. Spring configuration

10. Spring configuration

11. Environment
• Uses active profiles
• Loads information from property sources
• Property files
• JVM system properties
• System environment variables
• JNDI
• Servlet context parameters

12. Initialization

13. Initialization

14. Spring Boot
• Stand-alone Spring applications
• Embed Tomcat or Jetty directly (no need to
• deploy WAR files)
• Automatically Spring configuration
• Absolutely no code generation and no
requirement for XML configuration
• Focus on business features and less on
infrastructure

15. Spring Boot

16. Spring Boot
• AopAutoConfiguration
• JpaRepositoriesAutoConfiguration
• HibernateJpaAutoConfiguration
• DataSourceAutoConfiguration
• JmsTemplateAutoConfiguration
• MongoAutoConfiguration
• RedisAutoConfiguration
• WebMvcAutoConfiguration
• SecurityAutoConfiguration

17. Properties

18. Properties

19. Spring Boot Actuator
• Series of endpoints to help manage your
Spring application
• Reads properties and spring beans and
then returns a JSON view
• Allows direct access to non functional application
information without having to open an IDE
or a command prompt

20. Spring Boot Actuator
• /info
• /health
• /beans
• /env
• /dump
• /metrics
• /trace
• /autoconfigurationreport
• /shutdown

21. Spring Boot Actuator. Health

22. Spring Boot Actuator. Metrics

23. Сергей Моренец
morenets@mail.ru
Q&A