org.apache.struts2.dispatcher.filter

## Class FilterHostConfig

- java.lang.Object
- - org.apache.struts2.dispatcher.filter.FilterHostConfig

- All Implemented Interfaces:
    HostConfig

      public class FilterHostConfig
      extends Object
      implements HostConfig

  Host configuration that wraps FilterConfig

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `FilterHostConfig(javax.servlet.FilterConfig config)`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `String` | `getInitParameter(String key)`
    `Iterator<String>` | `getInitParameterNames()`
    `javax.servlet.ServletContext` | `getServletContext()`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### FilterHostConfig

          public FilterHostConfig(javax.servlet.FilterConfig config)

  - ### Method Detail

    - #### getInitParameter

          public String getInitParameter(String key)

      Specified by:
        `getInitParameter` in interface `HostConfig`
      Parameters:
        `key` - The parameter key
      Returns:
        The parameter value

    - #### getInitParameterNames

          public Iterator<String> getInitParameterNames()

      Specified by:
        `getInitParameterNames` in interface `HostConfig`
      Returns:
        A list of parameter names

    - #### getServletContext

          public javax.servlet.ServletContext getServletContext()

      Specified by:
        `getServletContext` in interface `HostConfig`
      Returns:
        The servlet context

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