// Copyright 2012 Georg-August-Universität Göttingen, Germany // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. package de.ugoe.cs.autoquest.usability.result; import java.util.Collections; import java.util.EnumMap; import java.util.Map; import com.google.common.base.Optional; import com.google.common.base.Predicate; import com.google.common.collect.BiMap; import com.google.common.collect.HashBiMap; import com.google.common.collect.Maps; /** *
* Description for a usability problem. *
* * @author Alexander Deicke */ public class UsabilityProblemDescription { /** ** The severity of the defect. *
*/ private UsabilityProblemSeverityLevel severityLevel = UsabilityProblemSeverityLevel.NONE; /** ** A detailed description of the defect. *
*/ private String description; /** ** Assignment of all possible severity values to a certain threshold. This is used, to determine * the severity level during the usability evaluation. *
*/ private final EnumMap* Constructor. Creates a new UsabilityDefectDescription for given description and all possible * severity level. *
* * @param description * description of the defect * @param severity * all possible severity level and their threshold */ public UsabilityProblemDescription(String description, EnumMap* Gets the severity level of this defect. *
* * @return severity level of this defect */ public UsabilityProblemSeverityLevel getSeverityLevel() { return this.severityLevel; } /** ** Checks, if a defect is present. Therefore it uses a value, which is used to determine the * severity level. *
* * @param evaluationMetric * value, which determines the severity level of a defect * @return iff defect is present, a {@linkplain UsabilityProblemDescription} of the defect */ public Optional* Initializes the properties of a {@linkplain UsabilityProblemDescription}. *
* * @param matchingSeverityLevels * all severity level, where {@linkplain evaluationMetric} exceeds the threshold * @param evaluationMetric * measure for the defect */ private void setDefectAttributes(Map* Gets severity level depending on a measurement for the defect. *
* * @param evaluationMetric * measure for the defect * * @return severity level, if measurement is equal or bigger as the threshold of the severity * level */ private Predicate