javax.portlet
Interface PreferencesValidator
- public interface PreferencesValidator
The PreferencesValidator
allows to validate the set of
preferences of the associated portlet just before they are
stored in the persistent store.
The portlet container invokes the validate
method as
part of the invocation of the store
method of the
PortletPreferences
.
Method Summary |
void |
validate(PortletPreferences preferences)
If the preferences values are successfully validated the call to this method
must finish gracefully. |
validate
public void validate(PortletPreferences preferences)
throws ValidatorException
- If the preferences values are successfully validated the call to this method
must finish gracefully. Otherwise it must throw a
ValidatorException
.
- Parameters:
preferences
- preferences to validate- Throws:
ValidatorException
- if the given preferences contains invalid
settings
Copyright © 2003 IBM Corporation and Sun Microsystems, Inc. All rights reserved