001/* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 * 019 */ 020package org.apache.mina.statemachine.event; 021 022import java.lang.reflect.Method; 023 024import org.apache.mina.statemachine.StateMachineProxyBuilder; 025import org.apache.mina.statemachine.context.StateContext; 026 027/** 028 * Used by {@link StateMachineProxyBuilder} to create {@link Event} objects when 029 * methods are invoked on the proxy. 030 * 031 * @author <a href="http://mina.apache.org">Apache MINA Project</a> 032 */ 033public interface EventFactory { 034 /** 035 * Creates a new {@link Event} from the specified method and method 036 * arguments. 037 * 038 * @param context 039 * the current {@link StateContext}. 040 * @param method 041 * the method being invoked. 042 * @param arguments 043 * the method arguments. 044 * @return the {@link Event} object. 045 */ 046 Event create(StateContext context, Method method, Object[] arguments); 047}