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Last active August 29, 2015 14:16
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Spring Boot Hints
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spring_boot.md

Spring boot property loading order

Spring Boot looks for properties using a specific order:

  1. Command line arguments
  2. Java System properties (System.getProperties())
  3. OS environment variables
  4. JNDI attributes from java:comp/env
  5. A RandomValuePropertySource that only has properties in random.*
  6. Application properties outside of your packaged jar (application.properties including YAML and profile variants)
  7. Application properties packaged inside your jar (application.properties including YAML and profile variants)
  8. @PropertySource annotations on your @Configuration classes
  9. Default properties (specified using SpringApplication.setDefaultProperties)

Reference: http://stackoverflow.com/questions/26129548/how-to-configure-default-application-properties-via-e-g-custom-starter

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