001package org.hl7.fhir.r4.model.codesystems;
002
003/*
004  Copyright (c) 2011+, HL7, Inc.
005  All rights reserved.
006  
007  Redistribution and use in source and binary forms, with or without modification, 
008  are permitted provided that the following conditions are met:
009  
010   * Redistributions of source code must retain the above copyright notice, this 
011     list of conditions and the following disclaimer.
012   * Redistributions in binary form must reproduce the above copyright notice, 
013     this list of conditions and the following disclaimer in the documentation 
014     and/or other materials provided with the distribution.
015   * Neither the name of HL7 nor the names of its contributors may be used to 
016     endorse or promote products derived from this software without specific 
017     prior written permission.
018  
019  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
020  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
021  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 
022  IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 
023  INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
024  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 
025  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
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027  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
028  POSSIBILITY OF SUCH DAMAGE.
029  
030*/
031
032// Generated on Wed, Jan 30, 2019 16:19-0500 for FHIR v4.0.0
033
034import org.hl7.fhir.exceptions.FHIRException;
035
036public enum ResearchStudyObjectiveType {
037
038  /**
039   * The main question to be answered, and the one that drives any statistical
040   * planning for the study?e.g., calculation of the sample size to provide the
041   * appropriate power for statistical testing.
042   */
043  PRIMARY,
044  /**
045   * Question to be answered in the study that is of lesser importance than the
046   * primary objective.
047   */
048  SECONDARY,
049  /**
050   * Exploratory questions to be answered in the study.
051   */
052  EXPLORATORY,
053  /**
054   * added to help the parsers
055   */
056  NULL;
057
058  public static ResearchStudyObjectiveType fromCode(String codeString) throws FHIRException {
059    if (codeString == null || "".equals(codeString))
060      return null;
061    if ("primary".equals(codeString))
062      return PRIMARY;
063    if ("secondary".equals(codeString))
064      return SECONDARY;
065    if ("exploratory".equals(codeString))
066      return EXPLORATORY;
067    throw new FHIRException("Unknown ResearchStudyObjectiveType code '" + codeString + "'");
068  }
069
070  public String toCode() {
071    switch (this) {
072    case PRIMARY:
073      return "primary";
074    case SECONDARY:
075      return "secondary";
076    case EXPLORATORY:
077      return "exploratory";
078    case NULL:
079      return null;
080    default:
081      return "?";
082    }
083  }
084
085  public String getSystem() {
086    return "http://terminology.hl7.org/CodeSystem/research-study-objective-type";
087  }
088
089  public String getDefinition() {
090    switch (this) {
091    case PRIMARY:
092      return "The main question to be answered, and the one that drives any statistical planning for the study?e.g., calculation of the sample size to provide the appropriate power for statistical testing.";
093    case SECONDARY:
094      return "Question to be answered in the study that is of lesser importance than the primary objective.";
095    case EXPLORATORY:
096      return "Exploratory questions to be answered in the study.";
097    case NULL:
098      return null;
099    default:
100      return "?";
101    }
102  }
103
104  public String getDisplay() {
105    switch (this) {
106    case PRIMARY:
107      return "Primary";
108    case SECONDARY:
109      return "Secondary";
110    case EXPLORATORY:
111      return "Exploratory";
112    case NULL:
113      return null;
114    default:
115      return "?";
116    }
117  }
118
119}