## Uses of Class
javax.portlet.ReadOnlyException

Packages that use ReadOnlyException
javax.portlet: The javax.portlet package defines the API for Java Portlet Specification V2.0.

### Uses of ReadOnlyException in javax.portlet

Methods in javax.portlet that throw ReadOnlyException
`void` PortletPreferences.`reset(String key)` Resets or removes the value associated with the specified key.
`void` PortletPreferences.`setValue(String key, String value)` Associates the specified String value with the specified key in this preference.
`void` PortletPreferences.`setValues(String key, String[] values)` Associates the specified String array value with the specified key in this preference.