001/*
002 *  Licensed to the Apache Software Foundation (ASF) under one
003 *  or more contributor license agreements.  See the NOTICE file
004 *  distributed with this work for additional information
005 *  regarding copyright ownership.  The ASF licenses this file
006 *  to you under the Apache License, Version 2.0 (the
007 *  "License"); you may not use this file except in compliance
008 *  with the License.  You may obtain a copy of the License at
009 *
010 *    http://www.apache.org/licenses/LICENSE-2.0
011 *
012 *  Unless required by applicable law or agreed to in writing,
013 *  software distributed under the License is distributed on an
014 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 *  KIND, either express or implied.  See the License for the
016 *  specific language governing permissions and limitations
017 *  under the License.
018 *
019 */
020package org.apache.mina.example.sumup.message;
021
022/**
023 * <code>RESULT</code> message in SumUp protocol.
024 *
025 * @author <a href="http://mina.apache.org">Apache MINA Project</a>
026 */
027public class ResultMessage extends AbstractMessage {
028    private static final long serialVersionUID = 7371210248110219946L;
029
030    private boolean ok;
031
032    private int value;
033
034    public ResultMessage() {
035    }
036
037    public boolean isOk() {
038        return ok;
039    }
040
041    public void setOk(boolean ok) {
042        this.ok = ok;
043    }
044
045    public int getValue() {
046        return value;
047    }
048
049    public void setValue(int value) {
050        this.value = value;
051    }
052
053    @Override
054    public String toString() {
055        if (ok) {
056            return getSequence() + ":RESULT(" + value + ')';
057        } else {
058            return getSequence() + ":RESULT(ERROR)";
059        }
060    }
061}