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/*
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing,
 *  software distributed under the License is distributed on an
 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *  KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations
 *  under the License.
 *
 */
package org.apache.mina.example.sumup.codec;

/**
 * Provides SumUp protocol constants.
 *
 * @author Apache MINA Project
 */
public class Constants {
    public static final int TYPE_LEN = 2;

    public static final int SEQUENCE_LEN = 4;

    public static final int HEADER_LEN = TYPE_LEN + SEQUENCE_LEN;

    public static final int BODY_LEN = 12;

    public static final int RESULT = 0;

    public static final int ADD = 1;

    public static final int RESULT_CODE_LEN = 2;

    public static final int RESULT_VALUE_LEN = 4;

    public static final int ADD_BODY_LEN = 4;

    public static final int RESULT_OK = 0;

    public static final int RESULT_ERROR = 1;

    private Constants() {
    }
}