# Uses of Class
org.apache.nutch.plugin.PluginRuntimeException

Packages that use PluginRuntimeException
Package
Description
org.apache.nutch.plugin
The Nutch `Plugin` System.
org.apache.nutch.protocol
Classes related to the `Protocol` interface, see also `org.apache.nutch.net.protocols`.

- ## Uses of PluginRuntimeException in org.apache.nutch.plugin

  Methods in org.apache.nutch.plugin that throw PluginRuntimeException
  Modifier and Type
  Method
  Description
  `Object`
  Extension.`getExtensionInstance()`
  Return an instance of the extension implementation.
  `Plugin`
  PluginRepository.`getPluginInstance(PluginDescriptor pDescriptor)`
  Returns an instance of a plugin.
  `void`
  Plugin.`shutDown()`
  Shutdown the plugin.
  `void`
  Plugin.`startUp()`
  Will be invoked until plugin start up.

- ## Uses of PluginRuntimeException in org.apache.nutch.protocol

  Methods in org.apache.nutch.protocol that throw PluginRuntimeException
  Modifier and Type
  Method
  Description
  `Protocol`
  ProtocolFactory.`getProtocolById(String id)`