接口的使用
org.springframework.core.env.PropertySources

使用PropertySources的程序包

程序包	说明
org.springframework.core.env	Spring's environment abstraction consisting of bean definition profile and hierarchical property source support.

org.springframework.core.env中PropertySources的使用

实现PropertySources的org.springframework.core.env中的类

限定符和类型	类和说明
class	MutablePropertySources The default implementation of the PropertySources interface.

参数类型为PropertySources的org.springframework.core.env中的构造器

构造器和说明
MutablePropertySources(PropertySources propertySources) Create a new MutablePropertySources from the given propertySources object, preserving the original order of contained PropertySource objects.
PropertySourcesPropertyResolver(PropertySources propertySources) Create a new resolver against the given property sources.