# Package com.opensymphony.xwork2.config.providers

Configuration provider classes.

See: Description

- Interface Summary
  Interface | Description
  --- | ---
  ValueSubstitutor |

- Class Summary
  Class | Description
  --- | ---
  CycleDetector<T> |
  DirectedGraph<T> |
  EnvsValueSubstitutor |
  InterceptorBuilder | Builds a list of interceptors referenced by the refName in the supplied PackageConfig.
  StrutsDefaultConfigurationProvider |
  XmlConfigurationProvider | Looks in the classpath for an XML file, "struts.xml" by default, and uses it for the XWork configuration.
  XmlDocConfigurationProvider | This is a base XWork2 `ConfigurationProvider` for loading configuration from a parsed `XML document`.
  XmlHelper | XML utilities.

## Package com.opensymphony.xwork2.config.providers Description

Configuration provider classes.

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