Package org.springframework.boot.env

Class SystemEnvironmentPropertySourceEnvironmentPostProcessor.OriginAwareSystemEnvironmentPropertySource

java.lang.Object

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

org.springframework.core.env.EnumerablePropertySource<Map<String,Object>>

org.springframework.core.env.MapPropertySource

org.springframework.core.env.SystemEnvironmentPropertySource

org.springframework.boot.env.SystemEnvironmentPropertySourceEnvironmentPostProcessor.OriginAwareSystemEnvironmentPropertySource

All Implemented Interfaces:

OriginLookup<String>

Enclosing class:

SystemEnvironmentPropertySourceEnvironmentPostProcessor

protected static class SystemEnvironmentPropertySourceEnvironmentPostProcessor.OriginAwareSystemEnvironmentPropertySource
extends SystemEnvironmentPropertySource
implements OriginLookup<String>

SystemEnvironmentPropertySource that also tracks Origin.

Nested Class Summary

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

PropertySource.StubPropertySource

Field Summary

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

logger, name, source

Method Summary

Modifier and Type	Method	Description
boolean	containsProperty(String name)
Origin	getOrigin(String key)	Return the origin of the given key or null if the origin cannot be determined.
String	getPrefix()	Return the implicit prefix that is applied when performing a lookup or null if no prefix is used.
Object	getProperty(String name)

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

resolvePropertyName

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

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

Methods inherited from interface org.springframework.boot.origin.OriginLookup

isImmutable

Method Details

containsProperty

public boolean containsProperty(String name)

Overrides:

containsProperty in class SystemEnvironmentPropertySource

getProperty

public Object getProperty(String name)

Overrides:

getProperty in class SystemEnvironmentPropertySource

getOrigin

public Origin getOrigin(String key)

Description copied from interface: OriginLookup

Return the origin of the given key or null if the origin cannot be determined.

Specified by:

getOrigin in interface OriginLookup<String>

Parameters:

key - the key to lookup

Returns:

the origin of the key or null

getPrefix

public String getPrefix()

Description copied from interface: OriginLookup

Return the implicit prefix that is applied when performing a lookup or null if no prefix is used. Prefixes can be used to disambiguate keys that would otherwise clash. For example, if multiple applications are running on the same machine a different prefix can be set on each application to ensure that different environment variables are used.

Specified by:

getPrefix in interface OriginLookup<String>

Returns:

the prefix applied by the lookup class or null.