org.openl.spring.env

Class ApplicationPropertySource

java.lang.Object

org.springframework.core.env.PropertySource<T>

org.springframework.core.env.EnumerablePropertySource<Deque<org.springframework.core.env.PropertySource<?>>>

org.openl.spring.env.ApplicationPropertySource

public class ApplicationPropertySource
extends org.springframework.core.env.EnumerablePropertySource<Deque<org.springframework.core.env.PropertySource<?>>>

Application properties can be get as combinations of locations and names. If a location is a folder then it is concatenated with each name. For example:

application name (from the Spring application context): WebStudio
Spring active profiles: prod, qa
locations: file:, file:openl.properties, file:openl/
names: application.properties, {appName}.properties, {profile}.properties

Then the list of resources to search is (next resource overides previous):

1. file:application.properties
2. file:WebStudio.properties
3. file:prod.properties
4. file:qa.properties
5. file:openl.properties
6. file:openl/application.properties
7. file:openl/WebStudio.properties
8. file:openl/prod.properties
9. file:openl/qa.properties

Default Application externalized configuration:
Can be overridden using openl.config.name or spring.config.name properties for names.
And openl.config.location or spring.config.location properties for folders and locations.

1. classpath:application*-default.properties
2. classpath:application.properties
3. classpath:{appName}.properties
4. classpath:config/application.properties
5. classpath:config/{appName}.properties
6. file:application.properties
7. file:{appName}.properties
8. file:conf/application.properties
9. file:conf/{appName}.properties
10. file:config/application.properties
11. file:config/{appName}.properties
12. file:${user.home}/application.properties
13. file:${user.home}/{appName}.properties
14. classpath:application-{profile}.properties
15. classpath:{appName}-{profile}.properties
16. classpath:config/application-{profile}.properties
17. classpath:config/{appName}-{profile}.properties
18. file:application-{profile}.properties
19. file:{appName}-{profile}.properties
20. file:conf/application-{profile}.properties
21. file:config/application-{profile}.properties
22. file:conf/{appName}-{profile}.properties
23. file:config/{appName}-{profile}.properties
24. file:${user.home}/application-{profile}.properties
25. file:${user.home}/{appName}-{profile}.properties

Author:

Yury Molchan

See Also:

Spring Boot. Externalized Configuration.

Nested Class Summary

Nested classes/interfaces inherited from class org.springframework.core.env.PropertySource

org.springframework.core.env.PropertySource.StubPropertySource

Field Summary

Fields

Modifier and Type	Field and Description
static String	PROPS_NAME

Fields inherited from class org.springframework.core.env.PropertySource

logger, name

Method Summary

Modifier and Type	Method and Description
boolean	containsProperty(String name)
Object	getProperty(String name)
String[]	getPropertyNames()

Methods inherited from class org.springframework.core.env.PropertySource

equals, getName, getSource, hashCode, named, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

PROPS_NAME

public static final String PROPS_NAME

See Also:

Constant Field Values

Method Detail

getProperty

public Object getProperty(String name)

Specified by:

getProperty in class org.springframework.core.env.PropertySource<Deque<org.springframework.core.env.PropertySource<?>>>

containsProperty

public boolean containsProperty(String name)

Overrides:

containsProperty in class org.springframework.core.env.EnumerablePropertySource<Deque<org.springframework.core.env.PropertySource<?>>>

getPropertyNames

public String[] getPropertyNames()

Specified by:

getPropertyNames in class org.springframework.core.env.EnumerablePropertySource<Deque<org.springframework.core.env.PropertySource<?>>>