/*
* Copyright 2005-2006 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
* in compliance with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License
* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
* or implied. See the License for the specific language governing permissions and limitations under
* the License.
*/
package org.strecks.injection.factory;
import java.beans.PropertyDescriptor;
import java.lang.annotation.Annotation;
import org.strecks.injection.annotation.InjectRedirectParameter;
import org.strecks.injection.handler.InjectionHandler;
import org.strecks.injection.handler.RedirectParameterInjectionHandler;
/**
* Enables creation of <code>RedirectParameterInjectionHandler</code> for injecting named redirect parameter
* instances, that is, objects which have been saved during the POST phase of a "Redirect after Post" interaction for
* subsequent use in the post-redirect phase
* @author Phil Zoio
*/
public class RedirectParameterFactory implements InjectionHandlerFactory
{
public InjectionHandler createInjectionHandler(Annotation annotation, Class clazz, PropertyDescriptor propertyDescriptor)
{
InjectRedirectParameter input = (InjectRedirectParameter) annotation;
String parameterName = AnnotationFactoryUtils.getAttributeName(propertyDescriptor.getName(), input.name());
InjectionHandler handler = new RedirectParameterInjectionHandler(parameterName);
return handler;
}
}