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1
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1 package plparser;
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2
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6
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3 import java.io.PrintStream;
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1
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4 import java.util.HashMap;
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5 import java.util.LinkedList;
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6
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6 import java.util.Set;
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1
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7
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8 public class DictProperty extends Property {
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9 HashMap<Property, Property> map;
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10
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11 public DictProperty(LinkedList<Property> list) {
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12 map = new HashMap<Property, Property>();
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13 while(!list.isEmpty()) {
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14 Property key = list.poll();
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15 Property value = list.poll();
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16 map.put(key, value);
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17 }
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18 }
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19
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20 public String toString() {
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21 String s = "Dictionary{" ;
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22 for(Property p:map.keySet()) {
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23 s += p;
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24 s += "->";
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25 s += map.get(p);
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26 s += ",";
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27 }
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3
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28 s = s.substring(0, s.length()-1);
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29 s += "}";
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30 return s;
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31 }
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32
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6
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33 public void pp(PrintStream out, int indent,int flag) {
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34 indent(out, indent,flag); out.print("Dict{");
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35 int i = 0; int size = map.size();
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36 flag = 0;
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37 for(Property p:map.keySet()) {
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38 p.pp(out,indent+indent_step,flag);out.print("->");
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39 flag = 1;
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40 map.get(p).pp(out,indent+indent_step+2,0);
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41 if (i<size-1) out.println(",");
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42 else {
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43 if (size>1) indent(out,indent,1);
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44 out.print("}");
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45 }
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46 i++;
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47 }
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48 }
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49
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1
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50 }
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