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;
21
22 /**
23 * Exception used internally by {@link StateControl}.
24 *
25 * @author The Apache MINA Project (dev@mina.apache.org)
26 * @version $Rev: 588579 $, $Date: 2007-10-26 11:21:01 +0200 (Fri, 26 Oct 2007) $
27 */
28 class BreakAndCallException extends BreakException {
29 private static final long serialVersionUID = -5973306926764652458L;
30
31 private final String stateId;
32 private final String returnToStateId;
33 private final boolean now;
34
35 public BreakAndCallException(String stateId, boolean now) {
36 this(stateId, null, now);
37 }
38
39 public BreakAndCallException(String stateId, String returnToStateId, boolean now) {
40 if (stateId == null) {
41 throw new NullPointerException("stateId");
42 }
43 this.stateId = stateId;
44 this.returnToStateId = returnToStateId;
45 this.now = now;
46 }
47
48 public boolean isNow() {
49 return now;
50 }
51
52 public String getStateId() {
53 return stateId;
54 }
55
56 public String getReturnToStateId() {
57 return returnToStateId;
58 }
59 }