Package org.apache.struts2.factory

# Interface InterceptorFactory

All Known Implementing Classes:
  `DefaultInterceptorFactory`

public interface InterceptorFactory
Dedicated interface used by `ObjectFactory` to build `Interceptor`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `Interceptor`
  `buildInterceptor(InterceptorConfig interceptorConfig, Map<String,String> interceptorRefParams)`
  Builds an Interceptor from the InterceptorConfig and the Map of parameters from the interceptor reference.

- ## Method Details

  - ### buildInterceptor

    Interceptor buildInterceptor(InterceptorConfig interceptorConfig, Map<String,String> interceptorRefParams) throws ConfigurationException
    Builds an Interceptor from the InterceptorConfig and the Map of parameters from the interceptor reference. Implementations of this method should ensure that the Interceptor is parameterized with both the parameters from the Interceptor config and the interceptor ref Map (the interceptor ref params take precedence), and that the Interceptor.init() method is called on the Interceptor instance before it is returned.
    Parameters:
      `interceptorConfig` - the InterceptorConfig from the configuration
      `interceptorRefParams` - a Map of params provided in the Interceptor reference in the Action mapping or InterceptorStack definition
    Returns:
      interceptor
    Throws:
      `ConfigurationException` - in case of any configuration errors