org.apache.commons.configuration.event
public interface ConfigurationErrorListener
An event listener interface to be implemented by observers that are interested in internal errors caused by processing of configuration properties.
Some configuration classes use an underlying storage where each access of a property can cause an exception. In earlier versions of this library such exceptions were typically ignored. By implementing this interface and registering at a configuration object as an error listener it is now possible for clients to receive notifications about those internal problems.
Since: 1.4
Version: $Id: ConfigurationErrorListener.java 495926 2007-01-13 17:06:29Z oheger $
See Also: ConfigurationErrorEvent
Method Summary | |
---|---|
void | configurationError(ConfigurationErrorEvent event)
Notifies this listener that in an observed configuration an error
occurred. |
Throwable
object, can be obtained from the passed
in event object.
Parameters: event the event object with information about the error