请参阅: 说明
| 接口 | 说明 |
|---|---|
| ConfigurableEnvironment |
Configuration interface to be implemented by most if not all
Environment types. |
| ConfigurablePropertyResolver |
Configuration interface to be implemented by most if not all
PropertyResolver
types. |
| Environment |
Interface representing the environment in which the current application is running.
|
| EnvironmentCapable |
Interface indicating a component that contains and exposes an
Environment reference. |
| PropertyResolver |
Interface for resolving properties against any underlying source.
|
| PropertySources |
Holder containing one or more
PropertySource objects. |
| 类 | 说明 |
|---|---|
| AbstractEnvironment |
Abstract base class for
Environment implementations. |
| AbstractPropertyResolver |
Abstract base class for resolving properties against any underlying source.
|
| CommandLinePropertySource<T> |
Abstract base class for
PropertySource implementations backed by command line
arguments. |
| CompositePropertySource |
Composite
PropertySource implementation that iterates over a set of
PropertySource instances. |
| EnumerablePropertySource<T> |
A
PropertySource implementation capable of interrogating its
underlying source object to enumerate all possible property name/value
pairs. |
| JOptCommandLinePropertySource |
CommandLinePropertySource implementation backed by a JOpt OptionSet. |
| MapPropertySource |
PropertySource that reads keys and values from a Map object. |
| MutablePropertySources |
The default implementation of the
PropertySources interface. |
| PropertiesPropertySource |
PropertySource implementation that extracts properties from a
Properties object. |
| PropertySource<T> |
Abstract base class representing a source of name/value property pairs.
|
| PropertySource.StubPropertySource |
PropertySource to be used as a placeholder in cases where an actual
property source cannot be eagerly initialized at application context
creation time. |
| PropertySourcesPropertyResolver |
PropertyResolver implementation that resolves property values against
an underlying set of PropertySources. |
| SimpleCommandLinePropertySource |
CommandLinePropertySource implementation backed by a simple String array. |
| StandardEnvironment |
Environment implementation suitable for use in 'standard' (i.e. non-web)
applications. |
| SystemEnvironmentPropertySource |
Specialization of
MapPropertySource designed for use with
system environment variables. |
| 异常错误 | 说明 |
|---|---|
| MissingRequiredPropertiesException |
Exception thrown when required properties are not found.
|