org.springframework.webflow.action

Class SetAction

java.lang.Object

org.springframework.webflow.action.AbstractAction

org.springframework.webflow.action.SetAction

All Implemented Interfaces:

org.springframework.beans.factory.InitializingBean, Action

public class SetAction
extends AbstractAction

An action that sets an attribute in a scope when executed. Always returns the "success" event.

Author:

Keith Donald

Constructor Summary

Constructors

Constructor and Description
SetAction(Expression nameExpression, Expression valueExpression, Class expectedType, ConversionService conversionService) Creates a new set attribute action.

Method Summary

Methods

Modifier and Type	Method and Description
String	toString()

Methods inherited from class org.springframework.webflow.action.AbstractAction

afterPropertiesSet, execute, getEventFactorySupport

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

SetAction

public SetAction(Expression nameExpression,
         Expression valueExpression,
         Class expectedType,
         ConversionService conversionService)

Creates a new set attribute action.

Parameters:

nameExpression - the name of the property to set (required)

valueExpression - the expression to obtain the new property value (required)

expectedType - the expected value type

conversionService - the service to perform the type conversion if the actual value type does not match the expected

Method Detail

toString

public String toString()

Overrides:

toString in class Object