[2166] | 1 | // Copyright 2012 Georg-August-Universität Göttingen, Germany
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| 2 | //
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| 3 | // Licensed under the Apache License, Version 2.0 (the "License");
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| 4 | // you may not use this file except in compliance with the License.
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| 5 | // You may obtain a copy of the License at
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| 6 | //
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| 7 | // http://www.apache.org/licenses/LICENSE-2.0
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| 8 | //
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| 9 | // Unless required by applicable law or agreed to in writing, software
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| 10 | // distributed under the License is distributed on an "AS IS" BASIS,
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| 11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 12 | // See the License for the specific language governing permissions and
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| 13 | // limitations under the License.
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| 14 |
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| 15 | package de.ugoe.cs.autoquest.commands.sequences;
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| 16 |
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| 17 | import java.util.ArrayList;
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| 18 | import java.util.Collection;
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| 19 | import java.util.HashMap;
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| 20 | import java.util.LinkedList;
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| 21 | import java.util.List;
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| 22 | import java.util.Map;
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| 23 | import java.util.TreeMap;
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| 24 |
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| 25 | import de.ugoe.cs.autoquest.CommandHelpers;
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| 26 | import de.ugoe.cs.autoquest.SequenceInstanceOf;
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| 27 | import de.ugoe.cs.autoquest.eventcore.Event;
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| 28 | import de.ugoe.cs.util.console.Command;
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| 29 | import de.ugoe.cs.util.console.GlobalDataContainer;
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| 30 |
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| 31 | /**
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| 32 | * <p>
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| 33 | * TODO comment
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| 34 | * </p>
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| 35 | *
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| 36 | * @author Patrick Harms
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| 37 | * @version 1.0
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| 38 | */
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| 39 | public class CMDeventStatistics implements Command {
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| 40 |
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| 41 | /*
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| 42 | * (non-Javadoc)
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| 43 | *
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| 44 | * @see de.ugoe.cs.util.console.Command#run(java.util.List)
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| 45 | */
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| 46 | @SuppressWarnings("unchecked")
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| 47 | @Override
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| 48 | public void run(List<Object> parameters) {
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| 49 | List<String> sequenceNames = new ArrayList<>(parameters.size());
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| 50 | try {
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| 51 | for (Object parameter : parameters) {
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| 52 | sequenceNames.add((String) parameter);
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| 53 | }
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| 54 | }
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| 55 | catch (Exception e) {
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| 56 | throw new IllegalArgumentException();
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| 57 | }
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| 58 |
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| 59 | List<Collection<List<Event>>> sequences = new ArrayList<>(sequenceNames.size());
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| 60 |
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| 61 | for (String sequenceName : sequenceNames) {
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| 62 | Object dataObject = GlobalDataContainer.getInstance().getData(sequenceName);
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| 63 | if (dataObject == null) {
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| 64 | CommandHelpers.objectNotFoundMessage(sequenceName);
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| 65 | return;
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| 66 | }
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| 67 | if (!SequenceInstanceOf.isCollectionOfSequences(dataObject)) {
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| 68 | CommandHelpers.objectNotType(sequenceName, "Collection<List<Event<?>>>");
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| 69 | return;
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| 70 | }
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| 71 |
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| 72 | sequences.add((Collection<List<Event>>) dataObject);
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| 73 | }
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| 74 |
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| 75 | Map<String, Map<String, Integer>> counters = new TreeMap<>();
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| 76 |
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| 77 | for (int i = 0; i < sequences.size(); i++) {
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| 78 | String sequenceName = sequenceNames.get(i);
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| 79 | for (List<Event> sequence : sequences.get(i)) {
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| 80 | for (Event event : sequence) {
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| 81 | String eventId = event.getType().toString() + "." + event.getTarget().toString();
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| 82 | Map<String, Integer> counterMap = counters.get(eventId);
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| 83 |
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| 84 | if (counterMap == null) {
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| 85 | counterMap = new HashMap<>();
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| 86 | counters.put(eventId, counterMap);
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| 87 | }
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| 88 |
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| 89 | Integer counter = counterMap.get(sequenceName);
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| 90 | if (counter == null) {
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| 91 | counterMap.put(sequenceName, 1);
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| 92 | }
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| 93 | else {
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| 94 | counterMap.put(sequenceName, counter + 1);
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| 95 | }
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| 96 | }
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| 97 | }
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| 98 | }
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| 99 |
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| 100 | int maxEventNameLength = 0;
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| 101 | for (Map.Entry<String, Map<String, Integer>> sequenceStats : counters.entrySet()) {
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| 102 | maxEventNameLength = Math.max(maxEventNameLength, sequenceStats.getKey().length());
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| 103 | }
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| 104 |
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| 105 | List<StringBuffer> lines = new LinkedList<>();
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| 106 | for (Map.Entry<String, Map<String, Integer>> sequenceStats : counters.entrySet()) {
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| 107 | StringBuffer line = new StringBuffer();
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| 108 | line.append(sequenceStats.getKey());
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| 109 |
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| 110 | for (int i = sequenceStats.getKey().length(); i < maxEventNameLength; i++) {
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| 111 | line.append(' ');
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| 112 | }
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| 113 |
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| 114 | for (int i = 0; i < sequenceNames.size(); i++) {
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| 115 | String sequenceName = sequenceNames.get(i);
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| 116 | String numberStr = "";
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| 117 |
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| 118 | if (sequenceStats.getValue().get(sequenceName) != null) {
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| 119 | int value = sequenceStats.getValue().get(sequenceName);
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| 120 | numberStr += value;
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| 121 | numberStr += " (";
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| 122 | numberStr += ((float) value) / sequences.get(i).size();
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| 123 | numberStr += ")";
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| 124 | }
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| 125 |
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| 126 | line.append(" | ");
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| 127 | line.append(numberStr);
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| 128 |
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| 129 | for (int j = numberStr.length(); j < sequenceName.length(); j++) {
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| 130 | line.append(' ');
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| 131 | }
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| 132 | }
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| 133 |
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| 134 | lines.add(line);
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| 135 | }
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| 136 |
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| 137 | for (int i = 0; i < maxEventNameLength; i++) {
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| 138 | System.out.print(' ');
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| 139 | }
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| 140 |
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| 141 | for (String sequenceName : sequenceNames) {
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| 142 | System.out.print(" | " + sequenceName);
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| 143 | }
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| 144 |
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| 145 | System.out.println();
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| 146 |
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| 147 | for (StringBuffer line : lines) {
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| 148 | System.out.println(line);
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| 149 | }
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| 150 | }
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| 151 |
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| 152 | /*
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| 153 | * (non-Javadoc)
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| 154 | *
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| 155 | * @see de.ugoe.cs.util.console.Command#help()
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| 156 | */
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| 157 | @Override
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| 158 | public String help() {
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| 159 | return "eventStatistics [<sequencesName>]*";
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| 160 | }
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| 161 |
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| 162 | }
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