41 lines
1.0 KiB
C#
41 lines
1.0 KiB
C#
/*
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* Copyright (c) 2016 iTAC Software AG, Germany. All Rights Reserved.
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*
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* This software is protected by copyright. Under no circumstances may any part of this file in any form be copied,
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* printed, edited or otherwise distributed, be stored in a retrieval system, or be translated into another language
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* without the written permission of iTAC Software AG.
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*/
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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namespace com.itac.mes.commonsmt
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{
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class RequestIdGenerator
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{
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protected static int MIN_REQUEST_ID = 0;
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protected static int MAX_REQUEST_ID = 1000000;
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private int requestId;
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static object lockObject = new object();
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// creates an almost unique id
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public int getNextId()
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{
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lock (lockObject)
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{
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requestId += 1;
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if (requestId >= MAX_REQUEST_ID)
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{
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requestId = MIN_REQUEST_ID;
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}
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}
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return requestId;
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}
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}
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}
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