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1 package alice.topology.manager.reconnection;
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2
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3 import java.util.ArrayList;
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4 import java.util.HashMap;
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5 import java.util.List;
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6
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7 import org.msgpack.type.ValueFactory;
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8
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9 import alice.codesegment.CodeSegment;
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10 import alice.datasegment.CommandType;
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11 import alice.datasegment.Receiver;
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12 import alice.topology.HostMessage;
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13
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14 public class CheckConnectionList extends CodeSegment {
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15
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16 private Receiver name = ids.create(CommandType.TAKE);
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17 private Receiver connection = ids.create(CommandType.TAKE);
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18 private Receiver abs = ids.create(CommandType.PEEK);
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19 private Receiver clone = ids.create(CommandType.TAKE);
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20
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21 public CheckConnectionList(){
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22 name.setKey("_RECABSNAME");
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23 connection.setKey("connection");
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24 abs.setKey("_ABSIPTABLE");
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25 clone.setKey("_HMCLONE");
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26 }
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27
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28 @Override
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29 public void run() {
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30 @SuppressWarnings("unchecked")
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31 HashMap<String, ArrayList<HostMessage>> connectionList = connection.asClass(HashMap.class);
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32 @SuppressWarnings("unchecked")
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33 List<HostMessage> ABSIPList = abs.asClass(List.class);
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34 String absName = name.asClass(String.class);
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35 HostMessage oldInfo = clone.asClass(HostMessage.class);
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36 HostMessage newInfo = null;
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37 for (HostMessage mes : ABSIPList){
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38 if (mes.absName.equals(absName)){
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39 newInfo = mes;
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40 break;
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41 }
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42 }
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43
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44 List<HostMessage> clist = connectionList.get(absName);
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45 for (HostMessage mes : clist){
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46 mes.setFlag();
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47 ods.put(absName, mes);
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48 for (HostMessage mes2 : ABSIPList){
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49 if (mes.name.equals(mes2.name)&&mes.port == mes2.port){
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50 String absName2 = mes2.getABSName();
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51 List<HostMessage> clist2 = connectionList.get(absName2);
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52 for (HostMessage mes3 : clist2){
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53 if (mes3.name.equals(oldInfo.name)&&mes3.port == oldInfo.port){
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54 mes3.name = newInfo.name;
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55 mes3.port = newInfo.port;
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56 mes3.setFlag();
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57 ods.put(absName2, "_RECODATA", mes3);
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58 break;
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59 }
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60 }
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61 break;
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62 }
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63 }
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64 }
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65 System.out.println("SendHost Data");
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66 ods.put(absName, ValueFactory.createNilValue());
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67 ods.update("connection", connectionList);
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68 new ReceiveError();
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69 }
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70 } |
