[31] | 1 | /************************************************************************************ |
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| 2 | * Copyright (C) 2008 by Politehnica University of Bucharest and Rutgers University |
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| 3 | * All rights reserved. |
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| 4 | * Refer to LICENSE for terms and conditions of use. |
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| 5 | ***********************************************************************************/ |
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| 6 | package vnsim.applications.vitp.utils; |
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| 7 | |
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| 8 | |
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| 9 | import java.util.*; |
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| 10 | |
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| 11 | import vnsim.map.object.Cross; |
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| 12 | import vnsim.map.object.Globals; |
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| 13 | import vnsim.map.object.Point; |
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| 14 | import vnsim.map.object.Road; |
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| 15 | |
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| 16 | |
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| 17 | |
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| 18 | public class VITPReply extends VITPMessage { |
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| 19 | |
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| 20 | /** <code>serialVersionUID</code> */ |
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| 21 | private static final long serialVersionUID = -5883719321862303634L; |
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| 22 | |
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| 23 | private String status; //can be "OK", "ERROR" |
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| 24 | |
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| 25 | private int ttl; //used in the caching mechanism |
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| 26 | |
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| 27 | public VITPReply( short roadIdx1Dst, short fromDst, short toDst, |
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| 28 | short roadIdx1Src, short fromSrc, short toSrc, |
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| 29 | Date initialTime, Date expirationTime, String cacheControl, |
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| 30 | int msgId, String msgBody, int ttl, String status) { |
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| 31 | |
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| 32 | super(roadIdx1Dst, fromDst, toDst, |
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| 33 | roadIdx1Src, fromSrc, toSrc, |
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| 34 | initialTime, expirationTime, cacheControl, msgId, msgBody); |
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| 35 | this.ttl=ttl; |
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| 36 | this.status=status; |
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| 37 | this.type=VITP_REP; |
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| 38 | } |
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| 39 | |
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| 40 | public String toString(){ |
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| 41 | String ret=super.toString(); |
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| 42 | ret=ret+";STATUS="+status+"--"; |
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| 43 | return ret; |
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| 44 | } |
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| 45 | |
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| 46 | public void setStatus(String status){ |
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| 47 | this.status=status; |
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| 48 | } |
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| 49 | |
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| 50 | public String getUserFriendlyText() { |
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| 51 | String ret=""; |
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| 52 | ret+="Status:"+status+"\n"; |
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| 53 | ret+="Message came from:\n"; |
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| 54 | Road r=(Road)Globals.map.roads.get(this.source.roadIndex); |
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| 55 | ret+="Road : "+r.getName(); |
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| 56 | Point ptmid=(Point)r.points.get((this.source.pt1+this.source.pt2)/2); |
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| 57 | Point pt1=(Point)r.points.get(this.source.pt1); |
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| 58 | Point pt2=(Point)r.points.get(this.source.pt2); |
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| 59 | // ret+="\nSegment length: "+Math.abs(pt1.getDistance()-pt2.getDistance()); |
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| 60 | for(int i=0;i<r.crosses.size();i++) { |
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| 61 | Cross c=(Cross)r.crosses.get(i); |
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| 62 | if(c.getPointIndex()==0) { |
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| 63 | ret+=" \nFrom "+((int)(pt1.getDistance()*1000))+"meters away from "+(((Road)(Globals.map.roads.get(c.getCrossRoadIndex()))).getName()); |
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| 64 | } |
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| 65 | } |
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| 66 | ret+="\n Message content:\n"+this.msgBody; |
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| 67 | ret+="\n***"; |
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| 68 | return ret; |
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| 69 | } |
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| 70 | } |
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