程序包org.springframework.core.env的分层结构

程序包分层结构:

• 所有程序包

类分层结构

• java.lang.Object
  • org.springframework.core.env.AbstractEnvironment (implements org.springframework.core.env.ConfigurableEnvironment)
    • org.springframework.core.env.StandardEnvironment
  • org.springframework.core.env.AbstractPropertyResolver (implements org.springframework.core.env.ConfigurablePropertyResolver)
    • org.springframework.core.env.PropertySourcesPropertyResolver
  • org.springframework.core.env.MutablePropertySources (implements org.springframework.core.env.PropertySources)
  • org.springframework.core.env.PropertySource<T>
    • org.springframework.core.env.EnumerablePropertySource<T>
      • org.springframework.core.env.CommandLinePropertySource<T>
        • org.springframework.core.env.JOptCommandLinePropertySource
        • org.springframework.core.env.SimpleCommandLinePropertySource
      • org.springframework.core.env.CompositePropertySource
      • org.springframework.core.env.MapPropertySource
        • org.springframework.core.env.PropertiesPropertySource
        • org.springframework.core.env.SystemEnvironmentPropertySource
    • org.springframework.core.env.PropertySource.StubPropertySource
  • java.lang.Throwable (implements java.io.Serializable)
    • java.lang.Exception
      • java.lang.RuntimeException
        • java.lang.IllegalStateException
          • org.springframework.core.env.MissingRequiredPropertiesException

接口分层结构

• org.springframework.core.env.EnvironmentCapable
• java.lang.Iterable<T>
  • org.springframework.core.env.PropertySources
• org.springframework.core.env.PropertyResolver
  • org.springframework.core.env.ConfigurablePropertyResolver
    • org.springframework.core.env.ConfigurableEnvironment (并 extends org.springframework.core.env.Environment)
  • org.springframework.core.env.Environment
    • org.springframework.core.env.ConfigurableEnvironment (并 extends org.springframework.core.env.ConfigurablePropertyResolver)