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.example.sumup.codec;
21
22 /**
23 * Provides SumUp protocol constants.
24 *
25 * @author The Apache MINA Project (dev@mina.apache.org)
26 * @version $Rev: 576217 $, $Date: 2007-09-17 01:55:27 +0200 (lun, 17 sep 2007) $
27 */
28 public class Constants {
29 public static final int TYPE_LEN = 2;
30
31 public static final int SEQUENCE_LEN = 4;
32
33 public static final int HEADER_LEN = TYPE_LEN + SEQUENCE_LEN;
34
35 public static final int BODY_LEN = 12;
36
37 public static final int RESULT = 0;
38
39 public static final int ADD = 1;
40
41 public static final int RESULT_CODE_LEN = 2;
42
43 public static final int RESULT_VALUE_LEN = 4;
44
45 public static final int ADD_BODY_LEN = 4;
46
47 public static final int RESULT_OK = 0;
48
49 public static final int RESULT_ERROR = 1;
50
51 private Constants() {
52 }
53 }