Changeset 1040 for trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/evaluation
- Timestamp:
- 01/16/13 17:51:51 (11 years ago)
- Location:
- trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/evaluation
- Files:
-
- 15 edited
Legend:
- Unmodified
- Added
- Removed
-
trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/evaluation/result/UsabilityDefect.java
r1032 r1040 1 // Copyright 2012 Georg-August-Universität Göttingen, Germany 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 1 14 2 15 package de.ugoe.cs.autoquest.usability.evaluation.result; … … 7 20 import java.util.Map; 8 21 9 import lombok.AllArgsConstructor;10 import lombok.ExtensionMethod;11 import lombok.Getter;12 13 22 import org.apache.commons.lang.StringUtils; 14 23 15 24 import com.google.common.base.CharMatcher; 16 25 import com.google.common.base.Joiner; 26 import com.google.common.base.Predicate; 27 import com.google.common.collect.Iterables; 17 28 import com.google.common.collect.Lists; 18 29 19 30 import de.ugoe.cs.autoquest.usability.DefectDescription; 20 31 import de.ugoe.cs.autoquest.usability.ParameterFragment; 21 import de.ugoe.cs.autoquest.usability.util.DefectDescriptionExtensionMethods;22 32 23 @AllArgsConstructor 24 @ExtensionMethod({DefectDescriptionExtensionMethods.class}) 33 /** 34 * <p> 35 * TODO comment 36 * </p> 37 * 38 * @author Alexander Deicke 39 */ 25 40 public class UsabilityDefect { 26 41 27 @Getter28 42 private UsabilityDefectSeverityLevel severityLevel; 29 43 … … 32 46 private Map<String, String> descriptionParametersValues; 33 47 48 public UsabilityDefect(UsabilityDefectSeverityLevel severityLevel, 49 DefectDescription defectDescription, 50 Map<String, String> descriptionParametersValues) 51 { 52 super(); 53 this.severityLevel = severityLevel; 54 this.defectDescription = defectDescription; 55 this.descriptionParametersValues = descriptionParametersValues; 56 } 57 34 58 public String defectDescription() { 35 if (defectDescription.containsParameterFragments()) {59 if (containsParameterFragments(defectDescription)) { 36 60 return assembleDefectDescription(); 37 } else { 38 return Joiner.on(" ").skipNulls().join(defectDescription.getTextFragmentOrParameterFragment()); 61 } 62 else { 63 return Joiner.on(" ").skipNulls() 64 .join(defectDescription.getTextFragmentOrParameterFragment()); 39 65 } 40 66 } 41 67 68 private boolean containsParameterFragments(DefectDescription defectDescription) { 69 return Iterables.any(defectDescription.getTextFragmentOrParameterFragment(), 70 new Predicate<Object>() { 71 72 @Override 73 public boolean apply(Object fragment) { 74 return fragment instanceof ParameterFragment; 75 } 76 77 }); 78 } 79 42 80 private String assembleDefectDescription() { 43 List<String> descriptionParts = 44 Lists.newArrayListWithCapacity(defectDescription.getTextFragmentOrParameterFragment().size()); 81 List<String> descriptionParts = 82 Lists.newArrayListWithCapacity(defectDescription.getTextFragmentOrParameterFragment() 83 .size()); 45 84 46 85 for (Object fragment : defectDescription.getTextFragmentOrParameterFragment()) { 47 if ( fragment.isParameterFragment()) {86 if (isParameterFragment(fragment)) { 48 87 descriptionParts.add(parameterFragmentAsString((ParameterFragment) fragment)); 49 } else { 50 descriptionParts.add(CharMatcher.WHITESPACE.collapseFrom((String) fragment, ' ').trim()); 88 } 89 else { 90 descriptionParts.add(CharMatcher.WHITESPACE.collapseFrom((String) fragment, ' ') 91 .trim()); 51 92 } 52 93 } … … 55 96 } 56 97 98 private boolean isParameterFragment(Object object) { 99 return object instanceof ParameterFragment; 100 } 101 57 102 private String parameterFragmentAsString(ParameterFragment fragment) { 58 String value = descriptionParametersValues.getValueOrEmptyString(fragment.getParameterName()); 103 String value = 104 getValueOrEmptyString(descriptionParametersValues, fragment.getParameterName()); 59 105 if (StringUtils.isNotEmpty(value)) { 60 106 return value; 61 } else { 62 throw new IllegalArgumentException(format("required parameter \"%s\" for usability defect description not provided", fragment.getParameterName())); 107 } 108 else { 109 throw new IllegalArgumentException( 110 format("required parameter \"%s\" for usability defect description not provided", 111 fragment.getParameterName())); 63 112 } 64 113 } 65 114 115 private String getValueOrEmptyString(Map<String, String> stringKeyValueMap, String key) { 116 return stringKeyValueMap != null && stringKeyValueMap.containsKey(key) ? stringKeyValueMap 117 .get(key) : StringUtils.EMPTY; 118 } 119 120 public UsabilityDefectSeverityLevel getSeverityLevel() { 121 return severityLevel; 122 } 123 66 124 } -
trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/evaluation/result/UsabilityDefectDescriptionResolver.java
r1030 r1040 1 // Copyright 2012 Georg-August-Universität Göttingen, Germany 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 1 15 package de.ugoe.cs.autoquest.usability.evaluation.result; 2 16 … … 4 18 import de.ugoe.cs.autoquest.usability.evaluation.rule.set.UsabilityRule; 5 19 20 /** 21 * <p> 22 * TODO comment 23 * </p> 24 * 25 * @author Alexander Deicke 26 */ 6 27 public interface UsabilityDefectDescriptionResolver { 7 28 -
trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/evaluation/result/UsabilityDefectFactory.java
r1030 r1040 1 // Copyright 2012 Georg-August-Universität Göttingen, Germany 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 1 14 2 15 package de.ugoe.cs.autoquest.usability.evaluation.result; … … 6 19 import de.ugoe.cs.autoquest.usability.DefectDescription; 7 20 import de.ugoe.cs.autoquest.usability.evaluation.rule.set.UsabilityRule; 8 import lombok.AllArgsConstructor;9 21 10 @AllArgsConstructor 22 /** 23 * <p> 24 * TODO comment 25 * </p> 26 * 27 * @author Alexander Deicke 28 */ 11 29 public class UsabilityDefectFactory { 30 31 public UsabilityDefectFactory(UsabilityDefectDescriptionResolver usabilityDefectDescriptionResolver) 32 { 33 super(); 34 this.usabilityDefectDescriptionResolver = usabilityDefectDescriptionResolver; 35 } 12 36 13 37 private final UsabilityDefectDescriptionResolver usabilityDefectDescriptionResolver; … … 15 39 public UsabilityDefect createUsabilityGuidlineRecommendation(UsabilityDefectSeverityLevel recommendationSeverityLevel, 16 40 UsabilityRule usabilityRule, 17 Map<String, String> recommendationMessageParameteValues) { 41 Map<String, String> recommendationMessageParameteValues) 42 { 18 43 DefectDescription guidlineDescription = 19 44 usabilityDefectDescriptionResolver.descriptionFor(usabilityRule); -
trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/evaluation/result/UsabilityDefectSeverityLevel.java
r1030 r1040 1 // Copyright 2012 Georg-August-Universität Göttingen, Germany 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 1 15 package de.ugoe.cs.autoquest.usability.evaluation.result; 2 16 17 /** 18 * <p> 19 * TODO comment 20 * </p> 21 * 22 * @author Alexander Deicke 23 */ 3 24 public enum UsabilityDefectSeverityLevel { 4 25 5 26 INFO, LOW, MEDIUM, HIGH; 6 27 7 28 } -
trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/evaluation/result/UsabilityDefectXmlDescriptionResolver.java
r1030 r1040 1 // Copyright 2012 Georg-August-Universität Göttingen, Germany 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 1 15 package de.ugoe.cs.autoquest.usability.evaluation.result; 2 16 … … 16 30 import de.ugoe.cs.autoquest.usability.evaluation.rule.set.UsabilityRule; 17 31 32 /** 33 * <p> 34 * TODO comment 35 * </p> 36 * 37 * @author Alexander Deicke 38 */ 18 39 public class UsabilityDefectXmlDescriptionResolver implements UsabilityDefectDescriptionResolver { 19 40 20 41 private static final String DEFAULT_MESSAGES_FILE = "defectDescriptions_en.xml"; 21 22 private static final UsabilityDefectXmlDescriptionResolver instance = new UsabilityDefectXmlDescriptionResolver(); 23 42 43 private static final UsabilityDefectXmlDescriptionResolver instance = 44 new UsabilityDefectXmlDescriptionResolver(); 45 24 46 private DefectDescriptions defectDescriptions; 25 47 26 48 private UsabilityDefectXmlDescriptionResolver() { 27 49 loadDescriptions(); 28 50 } 29 51 30 52 @SuppressWarnings("unchecked") 31 53 private void loadDescriptions() { 32 InputStream inputStream = 33 ClassLoader.getSystemResourceAsStream(DEFAULT_MESSAGES_FILE); 54 InputStream inputStream = ClassLoader.getSystemResourceAsStream(DEFAULT_MESSAGES_FILE); 34 55 try { 35 56 String packageName = DefectDescriptions.class.getPackage().getName(); … … 38 59 39 60 defectDescriptions = 40 ((JAXBElement<DefectDescriptions>) unmarshaller.unmarshal(inputStream)) 41 .getValue(); 61 ((JAXBElement<DefectDescriptions>) unmarshaller.unmarshal(inputStream)).getValue(); 42 62 } 43 63 catch (Exception e) { 44 throw new RuntimeException 45 ("error while initializing usability defect descriptions", e); 64 throw new RuntimeException("error while initializing usability defect descriptions", e); 46 65 } 47 66 finally { … … 56 75 } 57 76 } 58 77 59 78 public static UsabilityDefectXmlDescriptionResolver instance() { 60 79 return instance; … … 63 82 @Override 64 83 public DefectDescription descriptionFor(final UsabilityRule usabilityRule) { 65 Optional<DefectDescription> guidlineDescription = Iterables.tryFind(defectDescriptions.getDefectDescription(), new Predicate<DefectDescription>() { 66 67 public boolean apply(DefectDescription defectDescription) { 68 return usabilityRule.ruleIdentifier().equals(defectDescription.getDefectId()); 69 } 70 71 }); 72 if(!guidlineDescription.isPresent()) 73 throw new RuntimeException 74 ("error while initializing usability defect descriptions. No " + 75 "description text available for description " + usabilityRule.ruleIdentifier()); 84 Optional<DefectDescription> guidlineDescription = 85 Iterables.tryFind(defectDescriptions.getDefectDescription(), 86 new Predicate<DefectDescription>() { 87 88 public boolean apply(DefectDescription defectDescription) { 89 return usabilityRule.ruleIdentifier() 90 .equals(defectDescription.getDefectId()); 91 } 92 93 }); 94 if (!guidlineDescription.isPresent()) 95 throw new RuntimeException( 96 "error while initializing usability defect descriptions. No " + 97 "description text available for description " + 98 usabilityRule.ruleIdentifier()); 76 99 return guidlineDescription.get(); 77 100 } -
trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/evaluation/rule/evaluator/NoLetterOrDigitTextInputsEvaluator.java
r1030 r1040 1 // Copyright 2012 Georg-August-Universität Göttingen, Germany 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 1 15 package de.ugoe.cs.autoquest.usability.evaluation.rule.evaluator; 2 16 … … 16 30 import de.ugoe.cs.autoquest.usability.tasktree.filter.TaskTreeFilter; 17 31 32 /** 33 * <p> 34 * TODO comment 35 * </p> 36 * 37 * @author Alexander Deicke 38 */ 18 39 public class NoLetterOrDigitTextInputsEvaluator extends RuleEvaluator { 19 40 20 public NoLetterOrDigitTextInputsEvaluator(UsabilityRule evaluatedUsabilityRule, ITaskTree taskTree) { 41 public NoLetterOrDigitTextInputsEvaluator(UsabilityRule evaluatedUsabilityRule, 42 ITaskTree taskTree) 43 { 21 44 super(evaluatedUsabilityRule, taskTree); 22 45 } … … 25 48 protected FilterStatistic nodesUnderEvaluation(ITaskTree taskTree) { 26 49 Optional<FilterStatistic> cachedNodes = loadFromCache(TEXT_INPUT); 27 return cachedNodes.isPresent() ? cachedNodes.get() : cacheAndReturnNodes(taskTree, TEXT_INPUT); 50 return cachedNodes.isPresent() ? cachedNodes.get() : cacheAndReturnNodes(taskTree, 51 TEXT_INPUT); 28 52 } 29 53 30 54 @Override 31 55 protected FilterStatistic extractNodesFromTaskTree(ITaskTree taskTree) { 32 return new TaskTreeFilter(new IterativeDFSFilterStrategy()) 33 .f ilterByEventType(TEXT_INPUT).from(taskTree);56 return new TaskTreeFilter(new IterativeDFSFilterStrategy()).filterByEventType(TEXT_INPUT) 57 .from(taskTree); 34 58 } 35 59 36 60 @Override 37 61 protected float calculateEvaluationMetric() { 38 Multiset<String> enteredTextFragments = aggregateEnteredTextFromTextInputs(this.filteredNodes.nodesMatchedFilter()); 62 Multiset<String> enteredTextFragments = 63 aggregateEnteredTextFromTextInputs(this.filteredNodes.nodesMatchedFilter()); 39 64 int allCharactersCount = 0; 40 65 int noLetterOrDigitCount = 0; 41 for (String textFragment : enteredTextFragments.elementSet()) {66 for (String textFragment : enteredTextFragments.elementSet()) { 42 67 int occurencesOfTextFragment = enteredTextFragments.count(textFragment); 43 68 allCharactersCount += CharMatcher.ANY.countIn(textFragment) * occurencesOfTextFragment; 44 noLetterOrDigitCount += CharMatcher.forPredicate(characterIsLetterOrDigitPredicate()).countIn(textFragment) * occurencesOfTextFragment; 69 noLetterOrDigitCount += 70 CharMatcher.forPredicate(characterIsLetterOrDigitPredicate()).countIn(textFragment) * 71 occurencesOfTextFragment; 45 72 } 46 return allCharactersCount != 0 ? (float) noLetterOrDigitCount / (float) allCharactersCount : 0; 73 return allCharactersCount != 0 ? (float) noLetterOrDigitCount / (float) allCharactersCount 74 : 0; 47 75 } 48 76 49 77 @Override 50 protected Optional<UsabilityDefectSeverityLevel> determineSeverityLevel(float evaluationMetric) { 78 protected Optional<UsabilityDefectSeverityLevel> determineSeverityLevel(float evaluationMetric) 79 { 51 80 Optional<UsabilityDefectSeverityLevel> recommendationSeverityLevel = Optional.absent(); 52 81 if (evaluationMetric > 0.1) // every 10th sign … … 68 97 return recommendationSeverityLevel; 69 98 } 70 99 71 100 } -
trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/evaluation/rule/evaluator/RuleEvaluator.java
r1035 r1040 1 // Copyright 2012 Georg-August-Universität Göttingen, Germany 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 1 14 2 15 package de.ugoe.cs.autoquest.usability.evaluation.rule.evaluator; … … 17 30 import de.ugoe.cs.autoquest.usability.tasktree.filter.TaskTreeNodeFilter; 18 31 32 /** 33 * <p> 34 * TODO comment 35 * </p> 36 * 37 * @author Alexander Deicke 38 */ 19 39 public abstract class RuleEvaluator { 20 40 … … 38 58 39 59 @SuppressWarnings("rawtypes") 40 protected FilterStatistic cacheAndReturnNodes(ITaskTree taskTree, TaskTreeNodeFilter nodeFilter) { 60 protected FilterStatistic cacheAndReturnNodes(ITaskTree taskTree, TaskTreeNodeFilter nodeFilter) 61 { 41 62 FilterStatistic textInputEvents = extractNodesFromTaskTree(taskTree); 42 63 FilterStatisticCache.instance().addFilterStatistic(nodeFilter, textInputEvents); … … 52 73 determineSeverityLevel(evaluationMetric); 53 74 if (severityLevel.isPresent()) { 54 ruleEvaluationResult = 55 Optional.of(createRuleEvaluationResult(severityLevel.get())); 75 ruleEvaluationResult = Optional.of(createRuleEvaluationResult(severityLevel.get())); 56 76 } 57 77 return ruleEvaluationResult; … … 59 79 60 80 protected abstract float calculateEvaluationMetric(); 61 81 62 82 protected void storeEvaluationMetricForDefectDescription(String key, String value) { 63 83 defectDescriptionMessageParameterValues.put(key, value); … … 66 86 protected abstract Optional<UsabilityDefectSeverityLevel> determineSeverityLevel(float evaluationMetric); 67 87 68 public UsabilityDefect createRuleEvaluationResult(UsabilityDefectSeverityLevel severityLevelOfDefect) { 88 public UsabilityDefect createRuleEvaluationResult(UsabilityDefectSeverityLevel severityLevelOfDefect) 89 { 69 90 return new UsabilityDefectFactory(UsabilityDefectXmlDescriptionResolver.instance()) 70 .createUsabilityGuidlineRecommendation(severityLevelOfDefect, 71 evaluatedUsabilityRule, 91 .createUsabilityGuidlineRecommendation(severityLevelOfDefect, evaluatedUsabilityRule, 72 92 defectDescriptionMessageParameterValues); 73 93 } -
trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/evaluation/rule/evaluator/TextInputEntryRepetitionsEvaluator.java
r1030 r1040 1 // Copyright 2012 Georg-August-Universität Göttingen, Germany 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 1 15 package de.ugoe.cs.autoquest.usability.evaluation.rule.evaluator; 2 16 3 17 import static de.ugoe.cs.autoquest.usability.tasktree.filter.EventTypeFilter.TEXT_INPUT; 4 18 import static de.ugoe.cs.autoquest.usability.util.TextInputUtil.aggregateEnteredTextFromTextInputs; 19 import static java.lang.String.format; 5 20 6 21 import com.google.common.base.Optional; … … 16 31 import de.ugoe.cs.autoquest.usability.tasktree.filter.TaskTreeFilter; 17 32 33 /** 34 * <p> 35 * TODO comment 36 * </p> 37 * 38 * @author Alexander Deicke 39 */ 18 40 public class TextInputEntryRepetitionsEvaluator extends RuleEvaluator { 19 41 20 public TextInputEntryRepetitionsEvaluator(UsabilityRule evaluatedUsabilityRule, ITaskTree taskTree) { 42 public TextInputEntryRepetitionsEvaluator(UsabilityRule evaluatedUsabilityRule, 43 ITaskTree taskTree) 44 { 21 45 super(evaluatedUsabilityRule, taskTree); 22 46 } … … 25 49 protected FilterStatistic nodesUnderEvaluation(ITaskTree taskTree) { 26 50 Optional<FilterStatistic> cachedNodes = loadFromCache(TEXT_INPUT); 27 return cachedNodes.isPresent() ? cachedNodes.get() : cacheAndReturnNodes(taskTree, TEXT_INPUT); 51 return cachedNodes.isPresent() ? cachedNodes.get() : cacheAndReturnNodes(taskTree, 52 TEXT_INPUT); 28 53 } 29 54 30 55 @Override 31 56 protected FilterStatistic extractNodesFromTaskTree(ITaskTree taskTree) { 32 return new TaskTreeFilter(new IterativeDFSFilterStrategy()) 33 .f ilterByEventType(TEXT_INPUT).from(taskTree);57 return new TaskTreeFilter(new IterativeDFSFilterStrategy()).filterByEventType(TEXT_INPUT) 58 .from(taskTree); 34 59 } 35 60 36 61 @Override 37 62 protected float calculateEvaluationMetric() { 38 Multiset<String> enteredTextFragments = aggregateEnteredTextFromTextInputs(this.filteredNodes.nodesMatchedFilter()); 39 Multiset<String> orderedTextFragmentsWithMultipleOccurences = onlyTextFragmentsWithMultipleOccurences(enteredTextFragments); 40 if(orderedTextFragmentsWithMultipleOccurences.isEmpty()) return 0; 41 String wordWithHighestRepetitionInTextFragments = orderedTextFragmentsWithMultipleOccurences.iterator().next(); 63 Multiset<String> enteredTextFragments = 64 aggregateEnteredTextFromTextInputs(this.filteredNodes.nodesMatchedFilter()); 65 Multiset<String> orderedTextFragmentsWithMultipleOccurences = 66 onlyTextFragmentsWithMultipleOccurences(enteredTextFragments); 67 if (orderedTextFragmentsWithMultipleOccurences.isEmpty()) 68 return 0; 69 String wordWithHighestRepetitionInTextFragments = 70 orderedTextFragmentsWithMultipleOccurences.iterator().next(); 42 71 int numberOfRepeatedWords = orderedTextFragmentsWithMultipleOccurences.entrySet().size(); 43 int maxRepetitions = orderedTextFragmentsWithMultipleOccurences.count(wordWithHighestRepetitionInTextFragments); 72 int maxRepetitions = 73 orderedTextFragmentsWithMultipleOccurences 74 .count(wordWithHighestRepetitionInTextFragments); 75 storeEvaluationMetricForDefectDescription("textRepetitionRatio", 76 format("textRepetitionRatio %s repeated tokens, up to %s repetitions per token", 77 numberOfRepeatedWords, maxRepetitions)); 44 78 return Math.max(numberOfRepeatedWords, maxRepetitions); 45 79 } 46 47 private Multiset<String> onlyTextFragmentsWithMultipleOccurences(final Multiset<String> allTextInputs) { 48 return Multisets.copyHighestCountFirst(Multisets.filter(allTextInputs, new Predicate<String>() { 49 50 @Override 51 public boolean apply(String word) { 52 return allTextInputs.count(word) > 1; 53 } 54 55 })); 80 81 private Multiset<String> onlyTextFragmentsWithMultipleOccurences(final Multiset<String> allTextInputs) 82 { 83 return Multisets.copyHighestCountFirst(Multisets.filter(allTextInputs, 84 new Predicate<String>() { 85 86 @Override 87 public boolean apply(String word) 88 { 89 return allTextInputs 90 .count(word) > 1; 91 } 92 93 })); 56 94 } 57 95 58 96 @Override 59 protected Optional<UsabilityDefectSeverityLevel> determineSeverityLevel(float evaluationMetric) { 97 protected Optional<UsabilityDefectSeverityLevel> determineSeverityLevel(float evaluationMetric) 98 { 60 99 Optional<UsabilityDefectSeverityLevel> recommendationSeverityLevel = Optional.absent(); 61 100 if (evaluationMetric > 10) { … … 73 112 return recommendationSeverityLevel; 74 113 } 75 114 76 115 } -
trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/evaluation/rule/evaluator/TextInputRatioEvaluator.java
r1030 r1040 1 // Copyright 2012 Georg-August-Universität Göttingen, Germany 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 1 15 package de.ugoe.cs.autoquest.usability.evaluation.rule.evaluator; 2 16 … … 15 29 import de.ugoe.cs.autoquest.usability.tasktree.filter.TaskTreeFilter; 16 30 31 /** 32 * <p> 33 * TODO comment 34 * </p> 35 * 36 * @author Alexander Deicke 37 */ 17 38 public class TextInputRatioEvaluator extends RuleEvaluator { 18 39 … … 24 45 protected FilterStatistic nodesUnderEvaluation(ITaskTree taskTree) { 25 46 Optional<FilterStatistic> cachedNodes = loadFromCache(TEXT_INPUT); 26 return cachedNodes.isPresent() ? cachedNodes.get() : cacheAndReturnNodes(taskTree, TEXT_INPUT); 47 return cachedNodes.isPresent() ? cachedNodes.get() : cacheAndReturnNodes(taskTree, 48 TEXT_INPUT); 27 49 } 28 50 29 51 @Override 30 52 protected FilterStatistic extractNodesFromTaskTree(ITaskTree taskTree) { 31 return new TaskTreeFilter(new IterativeDFSFilterStrategy()).filterByEventType(TEXT_INPUT).from(taskTree); 53 return new TaskTreeFilter(new IterativeDFSFilterStrategy()).filterByEventType(TEXT_INPUT) 54 .from(taskTree); 32 55 } 33 56 … … 38 61 return textInputEvents / (textInputEvents + nonTextInputEvents); 39 62 } 40 63 41 64 private int nrOfEventNodesNotMatchedFilter() { 42 return Iterables.size( 43 Iterables.filter(this.filteredNodes.nodesNotMatchedFilter(),new Predicate<ITaskTreeNode>() {44 45 @Override46 public boolean apply(ITaskTreeNode node) {47 return (node.getChildren() == null) || (node.getChildren().size() == 0);48 }49 })50 );65 return Iterables.size(Iterables.filter(this.filteredNodes.nodesNotMatchedFilter(), 66 new Predicate<ITaskTreeNode>() { 67 68 @Override 69 public boolean apply(ITaskTreeNode node) { 70 return (node.getChildren() == null) || 71 (node.getChildren().size() == 0); 72 } 73 })); 51 74 } 52 75 53 76 @Override 54 protected Optional<UsabilityDefectSeverityLevel> determineSeverityLevel(float evaluationMetric) { 77 protected Optional<UsabilityDefectSeverityLevel> determineSeverityLevel(float evaluationMetric) 78 { 55 79 Optional<UsabilityDefectSeverityLevel> recommendationSeverityLevel = Optional.absent(); 56 80 if (evaluationMetric > 0.9) { -
trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/evaluation/rule/set/EmptyUsabilityRuleset.java
r1034 r1040 1 // Copyright 2012 Georg-August-Universität Göttingen, Germany 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 1 15 package de.ugoe.cs.autoquest.usability.evaluation.rule.set; 2 16 … … 10 24 import de.ugoe.cs.autoquest.usability.evaluation.result.UsabilityDefect; 11 25 26 /** 27 * <p> 28 * TODO comment 29 * </p> 30 * 31 * @author Alexander Deicke 32 */ 12 33 public class EmptyUsabilityRuleset implements UsabilityRuleset { 13 34 14 35 private enum EmptyUsabilityRule implements UsabilityRule { 15 36 ; 16 37 17 38 @Override … … 26 47 27 48 } 28 29 private final EnumSet<EmptyUsabilityRule> EMPTY_USABILITY_RULESET = 30 EnumSet.noneOf(EmptyUsabilityRule.class);49 50 private final EnumSet<EmptyUsabilityRule> EMPTY_USABILITY_RULESET = EnumSet 51 .noneOf(EmptyUsabilityRule.class); 31 52 32 53 @Override 33 54 public EnumSet<? extends UsabilityRule> evaluationRules() { 34 55 return EMPTY_USABILITY_RULESET; 35 56 } 36 57 -
trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/evaluation/rule/set/MouseInteractionUsabilityRuleset.java
r1034 r1040 1 // Copyright 2012 Georg-August-Universität Göttingen, Germany 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 1 15 package de.ugoe.cs.autoquest.usability.evaluation.rule.set; 2 16 … … 8 22 import de.ugoe.cs.autoquest.usability.evaluation.result.UsabilityDefect; 9 23 24 /** 25 * <p> 26 * TODO comment 27 * </p> 28 * 29 * @author Alexander Deicke 30 */ 10 31 public class MouseInteractionUsabilityRuleset implements UsabilityRuleset { 11 32 12 33 private enum MouseInteractionUsabilityRule implements UsabilityRule { 13 34 14 35 MOUSE_INTERACTION { 15 36 … … 25 46 return this.name(); 26 47 } 27 48 28 49 }; 29 50 30 51 public abstract Optional<UsabilityDefect> evaluate(ITaskTree taskTree); 31 52 } 32 33 private final EnumSet<MouseInteractionUsabilityRule> MOUSE_INTERACTION_USABILITY_RULESET = EnumSet34 35 53 54 private final EnumSet<MouseInteractionUsabilityRule> MOUSE_INTERACTION_USABILITY_RULESET = 55 EnumSet.allOf(MouseInteractionUsabilityRule.class); 56 36 57 @Override 37 58 public EnumSet<? extends UsabilityRule> evaluationRules() { -
trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/evaluation/rule/set/RulesetFactory.java
r1030 r1040 1 // Copyright 2012 Georg-August-Universität Göttingen, Germany 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 1 15 package de.ugoe.cs.autoquest.usability.evaluation.rule.set; 2 16 3 import lombok.AccessLevel; 4 import lombok.NoArgsConstructor; 17 /** 18 * <p> 19 * TODO comment 20 * </p> 21 * 22 * @author Alexander Deicke 23 */ 24 public class RulesetFactory { 5 25 6 @NoArgsConstructor(access = AccessLevel.PRIVATE) 7 public class RulesetFactory { 8 26 private RulesetFactory() { 27 // no instantiation allowed 28 } 29 9 30 public static EmptyUsabilityRuleset emptyUsabilityRuleset() { 10 31 return new EmptyUsabilityRuleset(); 11 32 } 12 33 13 34 public static TextInputUsabiliyRuleset textInputUsabiliyRuleset() { 14 35 return new TextInputUsabiliyRuleset(); 15 36 } 16 37 17 38 public static MouseInteractionUsabilityRuleset mouseInteractionUsabiliyRuleset() { 18 39 return new MouseInteractionUsabilityRuleset(); -
trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/evaluation/rule/set/TextInputUsabiliyRuleset.java
r1034 r1040 1 // Copyright 2012 Georg-August-Universität Göttingen, Germany 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 1 14 2 15 package de.ugoe.cs.autoquest.usability.evaluation.rule.set; … … 12 25 import de.ugoe.cs.autoquest.usability.evaluation.rule.evaluator.TextInputRatioEvaluator; 13 26 27 /** 28 * <p> 29 * TODO comment 30 * </p> 31 * 32 * @author Alexander Deicke 33 */ 14 34 public class TextInputUsabiliyRuleset implements UsabilityRuleset { 15 35 … … 17 37 18 38 TEXT_FIELD_INPUT_RATIO { 19 39 20 40 @Override 21 41 public Optional<UsabilityDefect> evaluate(ITaskTree taskTree) { … … 56 76 } 57 77 78 }; 58 79 59 };60 61 80 public abstract Optional<UsabilityDefect> evaluate(ITaskTree taskTree); 62 81 -
trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/evaluation/rule/set/UsabilityRule.java
r1030 r1040 1 // Copyright 2012 Georg-August-Universität Göttingen, Germany 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 1 15 package de.ugoe.cs.autoquest.usability.evaluation.rule.set; 2 16 … … 6 20 import de.ugoe.cs.autoquest.usability.evaluation.result.UsabilityDefect; 7 21 22 /** 23 * <p> 24 * TODO comment 25 * </p> 26 * 27 * @author Alexander Deicke 28 */ 8 29 public interface UsabilityRule { 9 30 10 31 public String ruleIdentifier(); 11 32 12 33 public Optional<UsabilityDefect> evaluate(ITaskTree taskTree); 13 34 -
trunk/autoquest-core-usability-evaluation/src/main/java/de/ugoe/cs/autoquest/usability/evaluation/rule/set/UsabilityRuleset.java
r1034 r1040 1 // Copyright 2012 Georg-August-Universität Göttingen, Germany 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 1 15 package de.ugoe.cs.autoquest.usability.evaluation.rule.set; 2 16 3 17 import java.util.EnumSet; 4 18 5 19 /** 20 * <p> 21 * TODO comment 22 * </p> 23 * 24 * @author Alexander Deicke 25 */ 6 26 public interface UsabilityRuleset { 7 27 8 28 public EnumSet<? extends UsabilityRule> evaluationRules(); 9 29 10 30 }
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