org.springframework.webflow.execution.factory.FlowExecutionListenerLoader 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.execution.factory;
import org.springframework.webflow.definition.FlowDefinition;
import org.springframework.webflow.execution.FlowExecutionFactory;
import org.springframework.webflow.execution.FlowExecutionListener;
/**
* A strategy interface for loading the set of FlowExecutionListener's that
* should apply to executions of a given flow definition. Typically used by a
* {@link FlowExecutionFactory} as part of execution creation.
*
* @author Keith Donald
*/
public interface FlowExecutionListenerLoader {
/**
* Get the flow execution listeners that apply to the given flow definition.
* @param flowDefinition the flow definition
* @return the listeners that apply
*/
public FlowExecutionListener[] getListeners(FlowDefinition flowDefinition);
}