cdmlib-model/src/main/java/eu/etaxonomy/cdm/validation/constraint/MustHaveAuthorityValidator.java

   1 /**
   2 * Copyright (C) 2009 EDIT
   3 * European Distributed Institute of Taxonomy
   4 * http://www.e-taxonomy.eu
   5 *
   6 * The contents of this file are subject to the Mozilla Public License Version 1.1
   7 * See LICENSE.TXT at the top of this package for the full license terms.
   8 */
   9
  10 package eu.etaxonomy.cdm.validation.constraint;
  11
  12 import javax.validation.ConstraintValidator;
  13 import javax.validation.ConstraintValidatorContext;
  14
  15 import eu.etaxonomy.cdm.model.name.BotanicalName;
  16 import eu.etaxonomy.cdm.model.name.NonViralName;
  17 import eu.etaxonomy.cdm.model.name.Rank;
  18 import eu.etaxonomy.cdm.validation.annotation.MustHaveAuthority;
  19
  20 public class MustHaveAuthorityValidator implements
  21                 ConstraintValidator<MustHaveAuthority, NonViralName> {
  22
  23         public void initialize(MustHaveAuthority mustHaveAuthority) { }
  24
  25         public boolean isValid(NonViralName name, ConstraintValidatorContext constraintContext) {
  26                 boolean valid = true;
  27
  28                 if(name.getBasionymAuthorTeam() == null && name.getAuthorshipCache() == null) {
  29                     valid = false;
  30                     if(name instanceof BotanicalName && name.getRank().isInfraSpecific()) {
  31                             if(name.getSpecificEpithet() != null && name.getInfraSpecificEpithet() != null && name.getInfraSpecificEpithet().equals(name.getSpecificEpithet())) {
  32                                     valid = true; // is AUTONYM
  33                             }
  34                     }
  35                     if(name.getRank().isSpeciesAggregate()) { // Species aggregates don't have authorities
  36                         valid = true;
  37                             }
  38
  39                     } else {
  40                         valid = true;
  41                         if(name instanceof BotanicalName && name.getRank().isInfraSpecific()) {
  42                             if(name.getSpecificEpithet() != null && name.getInfraSpecificEpithet() != null && name.getInfraSpecificEpithet().equals(name.getSpecificEpithet())) {
  43                                     valid = false; // is AUTONYM
  44                             }
  45                     }
  46                     if(name.getRank().isSpeciesAggregate()) { // Species aggregates don't have authorities
  47                             valid = false;
  48                     }
  49                 }
  50
  51                 return valid;
  52         }
  53 }