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41
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1 package christie.topology.manager;
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2
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3
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68
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4 import christie.annotation.Peek;
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41
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5 import christie.annotation.Take;
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6 import christie.codegear.CodeGear;
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7 import christie.codegear.CodeGearManager;
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8
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74
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9
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68
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10 import java.util.LinkedList;
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11
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41
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12 public class ConfigWaiter extends CodeGear {
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13
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68
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14 @Peek
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74
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15 LinkedList<String> waiterNodeNames;
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62
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16 @Take
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64
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17 String nodePrepareDone;
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41
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18
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19 @Take
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20 int nodeNum;
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21
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22 public ConfigWaiter() { }
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23
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24 @Override
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57
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25 protected void run(CodeGearManager cgm) {
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41
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26 nodeNum--;
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27 if (nodeNum == 0) {
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74
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28 for (String nodeName: waiterNodeNames) getDGM(nodeName).put("start", "start");
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44
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29 getLocalDGM().put("startTime", System.currentTimeMillis());
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30 getLocalDGM().put("running", true);
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41
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31
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32 return;
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33 }
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34
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35 cgm.setup(new ConfigWaiter());
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36 getLocalDGM().put("nodeNum", nodeNum);
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37 }
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38
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39 }
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