org.springframework.webflow.action.ResultEventFactory Maven / Gradle / Ivy
/*
* Copyright 2002-2006 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.springframework.webflow.action;
import org.springframework.webflow.execution.Event;
import org.springframework.webflow.execution.RequestContext;
/**
* A strategy for creating an {@link Event} object from an arbitrary object
* such as an expression evaluation result or bean method return value.
*
* @author Keith Donald
*/
public interface ResultEventFactory {
/**
* Create an event instance from the result object.
* @param source the source of the event
* @param resultObject the result object, typically the return value of a
* bean method
* @param context a flow execution request context
* @return the event
*/
public Event createResultEvent(Object source, Object resultObject, RequestContext context);
}