Package name.matthewgreet.strutscommons.policy

Interface Adjuster<A extends Annotation>

All Superinterfaces:

Policy<A>

All Known Implementing Classes:

AbstractAdjusterSupport, AbstractCustomAdjusterSupport, ToLowerCaseAdjuster, ToUpperCaseAdjuster, TrimAdjuster

public interface Adjuster<A extends Annotation>
extends Policy<A>

Interface for adjusters, which alter form field values and used by AnnotationValidationInterceptor. Adjusters are run before any validators or converters.

Method Summary

Modifier and Type	Method	Description
String	adjust(String fieldValue)	Returns adjusted form field value.
boolean	getProcessNoValue()	Returns whether adjuster should not be skipped if the form field value is empty string.

Methods inherited from interface name.matthewgreet.strutscommons.policy.Policy

getAnnotation, setAnnotation

Method Details

adjust

String adjust(String fieldValue)
       throws Exception

Returns adjusted form field value.

Throws:

Exception

getProcessNoValue

boolean getProcessNoValue()

Returns whether adjuster should not be skipped if the form field value is empty string.