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 (ven, 26 oct 2007) $
27 */
28 class BreakAndGotoException extends BreakException {
29 private static final long serialVersionUID = 711671882187950113L;
30
31 private final String stateId;
32 private final boolean now;
33
34 public BreakAndGotoException(String stateId, boolean now) {
35 if (stateId == null) {
36 throw new NullPointerException("stateId");
37 }
38 this.stateId = stateId;
39 this.now = now;
40 }
41
42 public boolean isNow() {
43 return now;
44 }
45
46 public String getStateId() {
47 return stateId;
48 }
49
50 }