1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 *
19 */
20 package org.apache.mina.statemachine.event;
21
22 import org.apache.mina.core.service.IoHandler;
23 import org.apache.mina.statemachine.annotation.IoHandlerTransition;
24
25 /**
26 * Defines all possible MINA {@link IoHandler} events for use in {@link IoHandlerTransition}
27 * annotations.
28 *
29 * @author <a href="http://mina.apache.org">Apache MINA Project</a>
30 */
31 public enum IoHandlerEvents {
32 ANY(Event.WILDCARD_EVENT_ID), SESSION_CREATED("sessionCreated"), SESSION_OPENED("sessionOpened"), SESSION_CLOSED(
33 "sessionClosed"), SESSION_IDLE("sessionIdle"), MESSAGE_RECEIVED("messageReceived"), MESSAGE_SENT(
34 "messageSent"), EXCEPTION_CAUGHT("exceptionCaught");
35
36 private final String value;
37
38 private IoHandlerEvents(String value) {
39 this.value = value;
40 }
41
42 @Override
43 public String toString() {
44 return value;
45 }
46 }