PropertySource.StubPropertySource (Spring Framework 5.2.12.RELEASE API)

java.lang.Object
- org.springframework.core.env.PropertySource<Object>
- - org.springframework.core.env.PropertySource.StubPropertySource

Enclosing class:
PropertySource<T>
```
public static class PropertySource.StubPropertySource
extends PropertySource<Object>
```
PropertySource to be used as a placeholder in cases where an actual property source cannot be eagerly initialized at application context creation time. For example, a ServletContext-based property source must wait until the ServletContext object is available to its enclosing ApplicationContext. In such cases, a stub should be used to hold the intended default position/order of the property source, then be replaced during context refresh.
See Also:
AbstractApplicationContext.initPropertySources(), StandardServletEnvironment, ServletContextPropertySource

- 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
- Constructor Summary
  Constructors
  Constructor Description
  StubPropertySource(String name)
- Method Summary
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  String getProperty(String name)
  Always returns null.
  - Methods inherited from class org.springframework.core.env.PropertySource
    containsProperty, equals, getName, getSource, hashCode, named, toString
  - Methods inherited from class java.lang.Object
    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - StubPropertySource
```
public StubPropertySource(String name)
```
- Method Detail
  - getProperty
```
@Nullable
public String getProperty(String name)
```
    Always returns null.
    Specified by:
    getProperty in class PropertySource<Object>
    Parameters:
    name - the property to find
    See Also:
    PropertyResolver.getRequiredProperty(String)