## Uses of Class
org.apache.wiki.api.exceptions.WikiException

Packages that use WikiException
org.apache.wiki.api.core: JSPWiki's central API.
org.apache.wiki.api.engine: JSPWiki's Engine's component related classes.
org.apache.wiki.api.exceptions: JSPWiki's API exceptions package.

### Uses of WikiException in org.apache.wiki.api.core

Methods in org.apache.wiki.api.core that throw WikiException
`void` Engine.`initialize​(java.util.Properties properties)` Sets up the application's running `Engine`.
`default void` Engine.`start​(java.util.Properties properties)` Initializes the `Engine`, notifying all the `EngineLifecycleExtension`s.

### Uses of WikiException in org.apache.wiki.api.engine

Methods in org.apache.wiki.api.engine that throw WikiException
`void` Initializable.`initialize​(Engine engine, java.util.Properties props)` Initializes this Engine component.

### Uses of WikiException in org.apache.wiki.api.exceptions

Subclasses of WikiException in org.apache.wiki.api.exceptions
`class` `FilterException` A generic PageFilter exception.
`class` `NoRequiredPropertyException` Marks an erroneous jspwiki.properties file.
`class` `NoSuchVariableException` Marks that no such variable was located.
`class` `PluginException` Provides a generic PluginException.
`class` `ProviderException` This exception represents the superclass of all exceptions that providers may throw.
`class` `RedirectException` This exception may be thrown if a filter wants to reject something and redirect the user elsewhere.
`class` `WikiI18nException` A generic Wiki exception, meant to carry key & args to construct i18n messages to show meaningful messages to end-user.