类的使用
org.springframework.beans.factory.config.PlaceholderConfigurerSupport
使用PlaceholderConfigurerSupport的程序包 程序包 说明 org.springframework.beans.factory.config SPI interfaces and configuration-related convenience classes for bean factories.org.springframework.context.support Classes supporting the org.springframework.context package, such as abstract base classes for ApplicationContext implementations and a MessageSource implementation.org.springframework.beans.factory.config中PlaceholderConfigurerSupport的使用
org.springframework.beans.factory.config中PlaceholderConfigurerSupport的子类 修饰符和类型 类 说明 class
PreferencesPlaceholderConfigurer
已过时。as of 5.2, along withPropertyPlaceholderConfigurer
class
PropertyPlaceholderConfigurer
已过时。as of 5.2; useorg.springframework.context.support.PropertySourcesPlaceholderConfigurer
instead which is more flexible through taking advantage of theEnvironment
andPropertySource
mechanisms.org.springframework.context.support中PlaceholderConfigurerSupport的使用
org.springframework.context.support中PlaceholderConfigurerSupport的子类 修饰符和类型 类 说明 class
PropertySourcesPlaceholderConfigurer
Specialization ofPlaceholderConfigurerSupport
that resolves ${...} placeholders within bean definition property values and@Value
annotations against the current SpringEnvironment
and its set ofPropertySources
.