cdmlib-io/src/main/java/eu/etaxonomy/cdm/io/specimen/SpecimenImportBase.java

   1 /**
   2 * Copyright (C) 2007 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.io.specimen;
  11
  12
  13 import java.util.ArrayList;
  14 import java.util.HashMap;
  15 import java.util.HashSet;
  16 import java.util.List;
  17 import java.util.Map;
  18 import java.util.Set;
  19 import java.util.UUID;
  20
  21 import org.apache.log4j.Logger;
  22
  23 import eu.etaxonomy.cdm.api.application.ICdmRepository;
  24 import eu.etaxonomy.cdm.api.facade.DerivedUnitFacade;
  25 import eu.etaxonomy.cdm.api.service.config.FindOccurrencesConfigurator;
  26 import eu.etaxonomy.cdm.api.service.pager.Pager;
  27 import eu.etaxonomy.cdm.hibernate.HibernateProxyHelper;
  28 import eu.etaxonomy.cdm.io.common.CdmImportBase;
  29 import eu.etaxonomy.cdm.io.common.IImportConfigurator;
  30 import eu.etaxonomy.cdm.io.specimen.abcd206.in.Identification;
  31 import eu.etaxonomy.cdm.io.specimen.abcd206.in.SpecimenImportReport;
  32 import eu.etaxonomy.cdm.model.agent.AgentBase;
  33 import eu.etaxonomy.cdm.model.agent.Institution;
  34 import eu.etaxonomy.cdm.model.agent.Person;
  35 import eu.etaxonomy.cdm.model.agent.Team;
  36 import eu.etaxonomy.cdm.model.common.CdmBase;
  37 import eu.etaxonomy.cdm.model.common.IdentifiableSource;
  38 import eu.etaxonomy.cdm.model.common.LanguageString;
  39 import eu.etaxonomy.cdm.model.description.DescriptionBase;
  40 import eu.etaxonomy.cdm.model.description.DescriptionElementSource;
  41 import eu.etaxonomy.cdm.model.description.Feature;
  42 import eu.etaxonomy.cdm.model.description.IndividualsAssociation;
  43 import eu.etaxonomy.cdm.model.description.TaxonDescription;
  44 import eu.etaxonomy.cdm.model.name.INonViralName;
  45 import eu.etaxonomy.cdm.model.name.NomenclaturalCode;
  46 import eu.etaxonomy.cdm.model.name.Rank;
  47 import eu.etaxonomy.cdm.model.name.SpecimenTypeDesignation;
  48 import eu.etaxonomy.cdm.model.name.SpecimenTypeDesignationStatus;
  49 import eu.etaxonomy.cdm.model.name.TaxonName;
  50 import eu.etaxonomy.cdm.model.name.TaxonNameFactory;
  51 import eu.etaxonomy.cdm.model.occurrence.Collection;
  52 import eu.etaxonomy.cdm.model.occurrence.DerivedUnit;
  53 import eu.etaxonomy.cdm.model.occurrence.DeterminationEvent;
  54 import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationBase;
  55 import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationType;
  56 import eu.etaxonomy.cdm.model.reference.ISourceable;
  57 import eu.etaxonomy.cdm.model.reference.OriginalSourceBase;
  58 import eu.etaxonomy.cdm.model.reference.OriginalSourceType;
  59 import eu.etaxonomy.cdm.model.reference.Reference;
  60 import eu.etaxonomy.cdm.model.reference.ReferenceFactory;
  61 import eu.etaxonomy.cdm.model.taxon.Classification;
  62 import eu.etaxonomy.cdm.model.taxon.Synonym;
  63 import eu.etaxonomy.cdm.model.taxon.Taxon;
  64 import eu.etaxonomy.cdm.model.taxon.TaxonBase;
  65 import eu.etaxonomy.cdm.model.taxon.TaxonNode;
  66 import eu.etaxonomy.cdm.model.term.DefinedTerm;
  67 import eu.etaxonomy.cdm.persistence.query.MatchMode;
  68 import eu.etaxonomy.cdm.strategy.parser.NonViralNameParserImpl;
  69 import eu.etaxonomy.cdm.strategy.parser.ParserProblem;
  70 import eu.etaxonomy.cdm.strategy.parser.TimePeriodParser;
  71
  72
  73 /**
  74  * @author p.kelbert
  75  * @since 20.10.2008
  76  */
  77 public abstract class SpecimenImportBase<CONFIG extends IImportConfigurator, STATE extends SpecimenImportStateBase>
  78         extends CdmImportBase<CONFIG, STATE> {
  79
  80     private static final long serialVersionUID = 4423065367998125678L;
  81     private static final Logger logger = Logger.getLogger(SpecimenImportBase.class);
  82
  83         protected static final UUID SPECIMEN_SCAN_TERM = UUID.fromString("acda15be-c0e2-4ea8-8783-b9b0c4ad7f03");
  84
  85         private static final String COLON = ":";
  86
  87         protected Map<String, DefinedTerm> kindOfUnitsMap;
  88
  89
  90         @Override
  91     protected abstract void doInvoke(STATE state);
  92
  93         /**
  94          * Handle a single unit
  95          * @param state
  96          * @param item
  97          */
  98         protected abstract void handleSingleUnit(STATE state, Object item) ;
  99
 100
 101
 102         protected TaxonName getOrCreateTaxonName(String scientificName, Rank rank, boolean preferredFlag, STATE state, int unitIndexInAbcdFile){
 103             TaxonName taxonName = null;
 104         SpecimenImportConfiguratorBase<?,?,?> config = state.getConfig();
 105
 106         //check atomised name data for rank
 107         //new name will be created
 108         TaxonName atomisedTaxonName = null;
 109         if (rank==null && unitIndexInAbcdFile>=0 && ((state.getDataHolder().getAtomisedIdentificationList() != null && !state.getDataHolder().getAtomisedIdentificationList().isEmpty())|| state.getDataHolder().getAtomisedIdentificationList().size() > 0)) {
 110             atomisedTaxonName = setTaxonNameByType(state.getDataHolder().getAtomisedIdentificationList().get(unitIndexInAbcdFile), scientificName, state);
 111             if(atomisedTaxonName!=null){
 112                 rank = atomisedTaxonName.getRank();
 113             }
 114         }
 115         if(config.isReuseExistingTaxaWhenPossible()){
 116             TaxonName parsedName = atomisedTaxonName;
 117             if(parsedName==null){
 118
 119                 parsedName = parseScientificName(scientificName, state, state.getReport(), rank);
 120
 121             }
 122             atomisedTaxonName = parsedName;
 123             if(config.isIgnoreAuthorship() && parsedName!=null){// && preferredFlag){
 124                 // do not ignore authorship for non-preferred names because they need
 125                 // to be created for the determination history
 126                 String nameCache = TaxonName.castAndDeproxy(parsedName).getNameCache();
 127                 List<TaxonName> names = getNameService().findNamesByNameCache(nameCache, MatchMode.EXACT, null);
 128                 if (!names.isEmpty()){
 129                      taxonName = getBestMatchingName(scientificName, new ArrayList<>(names), state);
 130                 }
 131                 if (taxonName == null && !names.isEmpty()){
 132                     taxonName = names.get(0);
 133                 }
 134
 135             } else {
 136                 //search for existing names
 137                 List<TaxonName> names = getNameService().listByTitleWithRestrictions(TaxonName.class, scientificName, MatchMode.EXACT, null, null, null, null, null);
 138                 taxonName = getBestMatchingName(scientificName, names, state);
 139                 //still nothing found -> try with the atomised name full title cache
 140                 if(taxonName==null && atomisedTaxonName!=null){
 141                     names = getNameService().listByTitleWithRestrictions(TaxonName.class, atomisedTaxonName.getFullTitleCache(), MatchMode.EXACT, null, null, null, null, null);
 142                     taxonName = getBestMatchingName(atomisedTaxonName.getTitleCache(), names, state);
 143                     //still nothing found -> try with the atomised name title cache
 144                     if(taxonName==null){
 145                         names = getNameService().listByTitleWithRestrictions(TaxonName.class, atomisedTaxonName.getTitleCache(), MatchMode.EXACT, null, null, null, null, null);
 146                         taxonName = getBestMatchingName(atomisedTaxonName.getTitleCache(), names, state);
 147                     }
 148                 }
 149
 150             }
 151
 152         }
 153
 154         if(taxonName==null && atomisedTaxonName!=null){
 155             taxonName = atomisedTaxonName;
 156             state.getReport().addName(taxonName);
 157             logger.info("Created new taxon name "+taxonName);
 158             if(taxonName.hasProblem()){
 159                 state.getReport().addInfoMessage(String.format("Created %s with parsing problems", taxonName));
 160             }
 161             if(!atomisedTaxonName.getTitleCache().equals(scientificName)){
 162                 state.getReport().addInfoMessage(String.format("Taxon %s was parsed as %s", scientificName, atomisedTaxonName.getTitleCache()));
 163             }
 164         }
 165         else if(taxonName==null){
 166             //create new taxon name
 167
 168             if (state.getDataHolder().getNomenclatureCode().equals(NomenclaturalCode.ICNAFP)){
 169                 taxonName = TaxonNameFactory.NewBotanicalInstance(rank);
 170             }else if (state.getDataHolder().getNomenclatureCode().equals(NomenclaturalCode.ICZN)){
 171                 taxonName = TaxonNameFactory.NewZoologicalInstance(rank);
 172             }else{
 173                 taxonName = TaxonNameFactory.NewNonViralInstance(rank);
 174             }
 175             taxonName.setFullTitleCache(scientificName,true);
 176             taxonName.setTitleCache(scientificName, true);
 177             state.getReport().addName(taxonName);
 178             logger.info("Created new taxon name "+taxonName);
 179         }
 180         save(taxonName, state);
 181         return taxonName;
 182     }
 183
 184          protected TaxonName getBestMatchingName(String scientificName, java.util.Collection<TaxonName> names, STATE state){
 185                 Set<TaxonName> namesWithAcceptedTaxa = new HashSet<>();
 186                 List<TaxonName> namesWithAcceptedTaxaInClassification = new ArrayList<>();
 187                 for (TaxonName name : names) {
 188                     if(!name.getTaxa().isEmpty()){
 189                         Set<Taxon> taxa = name.getTaxa();
 190                         for (Taxon taxon:taxa){
 191                             if (!taxon.getTaxonNodes().isEmpty()){
 192                                 //use only taxa included in a classification
 193                                 for (TaxonNode node:taxon.getTaxonNodes()){
 194                                     if (state.getClassification() != null && node.getClassification().equals(state.getClassification())){
 195                                         namesWithAcceptedTaxaInClassification.add(name);
 196                                     }else {
 197                                         namesWithAcceptedTaxa.add(name);
 198                                     }
 199                                 }
 200
 201                             }
 202                         }
 203
 204                     }
 205                 }
 206                 String message = String.format("More than one taxon name was found for %s, maybe in other classifications!", scientificName);
 207                 //check for names with accepted taxa in classification
 208                 if(namesWithAcceptedTaxaInClassification.size()>0){
 209                 if(namesWithAcceptedTaxaInClassification.size()>1){
 210
 211                     state.getReport().addInfoMessage(message);
 212                     logger.warn(message);
 213                     return null;
 214                 }
 215                 return namesWithAcceptedTaxaInClassification.iterator().next();
 216             }
 217               //check for any names with accepted taxa
 218                 if(namesWithAcceptedTaxa.size()>0){
 219                     if(namesWithAcceptedTaxa.size()>1){
 220
 221                         state.getReport().addInfoMessage(message);
 222                         logger.warn(message);
 223                         return null;
 224                     }
 225                     return namesWithAcceptedTaxa.iterator().next();
 226                 }
 227                 //no names with accepted taxa found -> check accepted taxa of synonyms
 228                 List<Taxon> taxaFromSynonyms = new ArrayList<>();
 229                 for (TaxonName name : names) {
 230                     Set<TaxonBase> taxonBases = name.getTaxonBases();
 231                     for (TaxonBase taxonBase : taxonBases) {
 232                         if(taxonBase.isInstanceOf(Synonym.class)){
 233                             Synonym synonym = HibernateProxyHelper.deproxy(taxonBase, Synonym.class);
 234                             taxaFromSynonyms.add(synonym.getAcceptedTaxon());
 235                         }
 236                     }
 237                 }
 238                 if(taxaFromSynonyms.size()>0){
 239                     if(taxaFromSynonyms.size()>1){
 240                         state.getReport().addInfoMessage(message);
 241                         logger.warn(message);
 242                         return null;
 243                     }
 244                     return taxaFromSynonyms.iterator().next().getName();
 245                 }
 246                 //no accepted and no synonyms -> return one of the names and create a new taxon
 247                 if (names.isEmpty()){
 248                     return null;
 249                 }else{
 250                     return names.iterator().next();
 251                 }
 252             }
 253          /**
 254              * Parse automatically the scientific name
 255              * @param scientificName the scientific name to parse
 256              * @param state the current import state
 257              * @param report the import report
 258              * @return a parsed name
 259              */
 260
 261             protected TaxonName parseScientificName(String scientificName, STATE state, SpecimenImportReport report, Rank rank) {
 262
 263                 NonViralNameParserImpl nvnpi = NonViralNameParserImpl.NewInstance();
 264                 TaxonName taxonName = null;
 265                 boolean problem = false;
 266
 267                 if (logger.isDebugEnabled()){
 268                     logger.debug("parseScientificName " + state.getDataHolder().getNomenclatureCode().toString());
 269                 }
 270
 271                 if (state.getDataHolder().getNomenclatureCode().toString().equals("Zoological") || state.getDataHolder().getNomenclatureCode().toString().contains("ICZN")) {
 272                     taxonName = (TaxonName)nvnpi.parseFullName(scientificName, NomenclaturalCode.ICZN, rank);
 273                     if (taxonName.hasProblem()) {
 274                         problem = true;
 275                     }
 276                 }
 277                 else if (state.getDataHolder().getNomenclatureCode().toString().equals("Botanical") || state.getDataHolder().getNomenclatureCode().toString().contains("ICBN")  || state.getDataHolder().getNomenclatureCode().toString().contains("ICNAFP")) {
 278                     taxonName = (TaxonName)nvnpi.parseFullName(scientificName, NomenclaturalCode.ICNAFP, rank);
 279                     if (taxonName.hasProblem()) {
 280                         problem = true;
 281                     }
 282                 }
 283                 else if (state.getDataHolder().getNomenclatureCode().toString().equals("Bacterial") || state.getDataHolder().getNomenclatureCode().toString().contains("ICBN")) {
 284                     taxonName = (TaxonName)nvnpi.parseFullName(scientificName, NomenclaturalCode.ICNB, rank);
 285                     if (taxonName.hasProblem()) {
 286                         problem = true;
 287                     }
 288                 }
 289                 else if (state.getDataHolder().getNomenclatureCode().toString().equals("Cultivar") || state.getDataHolder().getNomenclatureCode().toString().contains("ICNCP")) {
 290                     taxonName = (TaxonName)nvnpi.parseFullName(scientificName, NomenclaturalCode.ICNCP, rank);
 291                     if (taxonName.hasProblem()) {
 292                         problem = true;
 293                     }
 294                 }
 295                 if (problem) {
 296                     String message = String.format("Parsing problems for %s", scientificName);
 297                     if(taxonName!=null){
 298                         for (ParserProblem parserProblem : taxonName.getParsingProblems()) {
 299                             message += "\n\t- "+parserProblem;
 300                         }
 301                     }
 302                     report.addInfoMessage(message);
 303                     logger.info(message);
 304                 }
 305                 return taxonName;
 306
 307             }
 308
 309             /**
 310              * Create the name without automatic parsing, either because it failed, or because the user deactivated it.
 311              * The name is built upon the ABCD fields
 312              * @param atomisedMap : the ABCD atomised fields
 313              * @param fullName : the full scientific name
 314              * @param state
 315              * @return the corresponding Botanical or Zoological or... name
 316              */
 317             protected TaxonName setTaxonNameByType(
 318                     HashMap<String, String> atomisedMap, String fullName, STATE state) {
 319                 boolean problem = false;
 320                 if (logger.isDebugEnabled()){
 321                     logger.debug("settaxonnamebytype " + state.getDataHolder().getNomenclatureCode().toString());
 322                 }
 323
 324                 if (state.getDataHolder().getNomenclatureCode().equals("Zoological") || state.getDataHolder().getNomenclatureCode().equals(NomenclaturalCode.ICZN.getUuid())) {
 325                     TaxonName taxonName = TaxonNameFactory.NewZoologicalInstance(null);
 326                     taxonName.setFullTitleCache(fullName, true);
 327                     taxonName.setGenusOrUninomial(NB(getFromMap(atomisedMap, "Genus")));
 328                     taxonName.setInfraGenericEpithet(NB(getFromMap(atomisedMap, "SubGenus")));
 329                     taxonName.setSpecificEpithet(NB(getFromMap(atomisedMap,"SpeciesEpithet")));
 330                     taxonName.setInfraSpecificEpithet(NB(getFromMap(atomisedMap,"SubspeciesEpithet")));
 331
 332                     if (taxonName.getGenusOrUninomial() != null){
 333                         taxonName.setRank(Rank.GENUS());
 334                     }
 335
 336                     if (taxonName.getInfraGenericEpithet() != null){
 337                         taxonName.setRank(Rank.SUBGENUS());
 338                     }
 339
 340                     if (taxonName.getSpecificEpithet() != null){
 341                         taxonName.setRank(Rank.SPECIES());
 342                     }
 343
 344                     if (taxonName.getInfraSpecificEpithet() != null){
 345                         taxonName.setRank(Rank.SUBSPECIES());
 346                     }
 347
 348                     Team team = null;
 349                     if (getFromMap(atomisedMap, "AuthorTeamParenthesis") != null) {
 350                         team = Team.NewInstance();
 351                         team.setTitleCache(getFromMap(atomisedMap, "AuthorTeamParenthesis"), true);
 352                     }
 353                     else {
 354                         if (getFromMap(atomisedMap, "AuthorTeamAndYear") != null) {
 355                             team = Team.NewInstance();
 356                             team.setTitleCache(getFromMap(atomisedMap, "AuthorTeamAndYear"), true);
 357                         }
 358                     }
 359                     if (team != null) {
 360                         taxonName.setBasionymAuthorship(team);
 361                     }
 362                     else {
 363                         if (getFromMap(atomisedMap, "AuthorTeamParenthesis") != null) {
 364                             taxonName.setAuthorshipCache(getFromMap(atomisedMap, "AuthorTeamParenthesis"));
 365                         }
 366                         else if (getFromMap(atomisedMap, "AuthorTeamAndYear") != null) {
 367                             taxonName.setAuthorshipCache(getFromMap(atomisedMap, "AuthorTeamAndYear"));
 368                         }
 369                     }
 370                     if (getFromMap(atomisedMap, "CombinationAuthorTeamAndYear") != null) {
 371                         team = Team.NewInstance();
 372                         team.setTitleCache(getFromMap(atomisedMap, "CombinationAuthorTeamAndYear"), true);
 373                         taxonName.setCombinationAuthorship(team);
 374                     }
 375                     if (taxonName.hasProblem()) {
 376                         logger.info("pb ICZN");
 377                         problem = true;
 378                     }
 379                     else {
 380                         return taxonName;
 381                     }
 382                 }
 383                 else if (state.getDataHolder().getNomenclatureCode().equals("Botanical") || state.getDataHolder().getNomenclatureCode().equals(NomenclaturalCode.ICNAFP.getUuid())) {
 384                     TaxonName taxonName = parseScientificName(fullName, state, state.getReport(), null);
 385                     if (taxonName != null){
 386                         return taxonName;
 387                     }
 388                     else{
 389                         taxonName = TaxonNameFactory.NewBotanicalInstance(null);
 390                     }
 391                     taxonName.setFullTitleCache(fullName, true);
 392                     taxonName.setGenusOrUninomial(NB(getFromMap(atomisedMap, "Genus")));
 393                     taxonName.setSpecificEpithet(NB(getFromMap(atomisedMap, "FirstEpithet")));
 394                     taxonName.setInfraSpecificEpithet(NB(getFromMap(atomisedMap, "InfraSpeEpithet")));
 395                     try {
 396                         taxonName.setRank(Rank.getRankByName(getFromMap(atomisedMap, "Rank")));
 397                     } catch (Exception e) {
 398                         if (taxonName.getInfraSpecificEpithet() != null){
 399                             taxonName.setRank(Rank.SUBSPECIES());
 400                         }
 401                         else if (taxonName.getSpecificEpithet() != null){
 402                             taxonName.setRank(Rank.SPECIES());
 403                         }
 404                         else if (taxonName.getInfraGenericEpithet() != null){
 405                             taxonName.setRank(Rank.SUBGENUS());
 406                         }
 407                         else if (taxonName.getGenusOrUninomial() != null){
 408                             taxonName.setRank(Rank.GENUS());
 409                         }
 410                     }
 411                     Team team = null;
 412                     if (getFromMap(atomisedMap, "AuthorTeamParenthesis") != null) {
 413                         team = Team.NewInstance();
 414                         team.setTitleCache(getFromMap(atomisedMap, "AuthorTeamParenthesis"), true);
 415                         taxonName.setBasionymAuthorship(team);
 416                     }
 417                     if (getFromMap(atomisedMap, "AuthorTeam") != null) {
 418                         team = Team.NewInstance();
 419                         team.setTitleCache(getFromMap(atomisedMap, "AuthorTeam"), true);
 420                         taxonName.setCombinationAuthorship(team);
 421                     }
 422                     if (team == null) {
 423                         if (getFromMap(atomisedMap, "AuthorTeamParenthesis") != null) {
 424                             taxonName.setAuthorshipCache(getFromMap(atomisedMap, "AuthorTeamParenthesis"));
 425                         }
 426                         else if (getFromMap(atomisedMap, "AuthorTeam") != null) {
 427                             taxonName.setAuthorshipCache(getFromMap(atomisedMap, "AuthorTeam"));
 428                         }
 429                     }
 430                     if (getFromMap(atomisedMap, "CombinationAuthorTeamAndYear") != null) {
 431                         team = Team.NewInstance();
 432                         team.setTitleCache(getFromMap(atomisedMap, "CombinationAuthorTeamAndYear"), true);
 433                         taxonName.setCombinationAuthorship(team);
 434                     }
 435                     if (taxonName.hasProblem()) {
 436                         logger.info("pb ICBN");
 437                         problem = true;
 438                     }
 439                     else {
 440                         return taxonName;
 441                     }
 442                 }
 443                 else if (state.getDataHolder().getNomenclatureCode().equals("Bacterial") || state.getDataHolder().getNomenclatureCode().equals(NomenclaturalCode.ICNB.getUuid())) {
 444                     TaxonName taxonName = TaxonNameFactory.NewBacterialInstance(null);
 445                     taxonName.setFullTitleCache(fullName, true);
 446                     taxonName.setGenusOrUninomial(getFromMap(atomisedMap, "Genus"));
 447                     taxonName.setInfraGenericEpithet(NB(getFromMap(atomisedMap, "SubGenus")));
 448                     taxonName.setSpecificEpithet(NB(getFromMap(atomisedMap, "Species")));
 449                     taxonName.setInfraSpecificEpithet(NB(getFromMap(atomisedMap, "SubspeciesEpithet")));
 450
 451                     if (taxonName.getGenusOrUninomial() != null){
 452                         taxonName.setRank(Rank.GENUS());
 453                     }
 454                     else if (taxonName.getInfraGenericEpithet() != null){
 455                         taxonName.setRank(Rank.SUBGENUS());
 456                     }
 457                     else if (taxonName.getSpecificEpithet() != null){
 458                         taxonName.setRank(Rank.SPECIES());
 459                     }
 460                     else if (taxonName.getInfraSpecificEpithet() != null){
 461                         taxonName.setRank(Rank.SUBSPECIES());
 462                     }
 463
 464                     if (getFromMap(atomisedMap, "AuthorTeamAndYear") != null) {
 465                         Team team = Team.NewInstance();
 466                         team.setTitleCache(getFromMap(atomisedMap, "AuthorTeamAndYear"), true);
 467                         taxonName.setCombinationAuthorship(team);
 468                     }
 469                     if (getFromMap(atomisedMap, "ParentheticalAuthorTeamAndYear") != null) {
 470                         Team team = Team.NewInstance();
 471                         team.setTitleCache(getFromMap(atomisedMap, "ParentheticalAuthorTeamAndYear"), true);
 472                         taxonName.setBasionymAuthorship(team);
 473                     }
 474                     if (taxonName.hasProblem()) {
 475                         logger.info("pb ICNB");
 476                         problem = true;
 477                     }
 478                     else {
 479                         return taxonName;
 480                     }
 481                 }
 482                 else if (state.getDataHolder().getNomenclatureCode().equals("Cultivar")) {
 483                     TaxonName taxonName = TaxonNameFactory.NewCultivarInstance(null);
 484
 485                     if (taxonName.hasProblem()) {
 486                         logger.info("pb ICNCP");
 487                         problem = true;
 488                     }
 489                     else {
 490                         return taxonName;
 491                     }
 492                     return taxonName;
 493                 }
 494
 495                 if (problem) {
 496                     logger.info("Problem im setTaxonNameByType ");
 497                     TaxonName taxonName = TaxonNameFactory.NewNonViralInstance(null);
 498                     taxonName.setFullTitleCache(fullName, true);
 499                     return taxonName;
 500                 }
 501                 TaxonName tn = TaxonNameFactory.NewNonViralInstance(null);
 502                 return tn;
 503             }
 504
 505             /**
 506              * Get a formated string from a hashmap
 507              * @param atomisedMap
 508              * @param key
 509              * @return
 510              */
 511             private String getFromMap(HashMap<String, String> atomisedMap, String key) {
 512                 String value = null;
 513                 if (atomisedMap.containsKey(key)) {
 514                     value = atomisedMap.get(key);
 515                 }
 516
 517                 try {
 518                     if (value != null && key.matches(".*Year.*")) {
 519                         value = value.trim();
 520                         if (value.matches("[a-z A-Z ]*[0-9]{4}$")) {
 521                             String tmp = value.split("[0-9]{4}$")[0];
 522                             int year = Integer.parseInt(value.split(tmp)[1]);
 523                             if (year >= 1752) {
 524                                 value = tmp;
 525                             }
 526                             else {
 527                                 value = null;
 528                             }
 529                         }
 530                         else {
 531                             value = null;
 532                         }
 533                     }
 534                 }
 535                 catch (Exception e) {
 536                     value = null;
 537                 }
 538                 return value;
 539             }
 540
 541             /**
 542              * Very fast and dirty implementation to allow handling of transient objects as described in
 543              * https://dev.e-taxonomy.eu/trac/ticket/3726
 544              *
 545              * Not yet complete.
 546              *
 547              * @param cdmBase
 548              * @param state
 549              */
 550             protected UUID save(CdmBase cdmBase, SpecimenImportStateBase state) {
 551                 ICdmRepository cdmRepository = state.getConfig().getCdmAppController();
 552                 if (cdmRepository == null){
 553                     cdmRepository = this;
 554                 }
 555
 556                 if (cdmBase.isInstanceOf(LanguageString.class)){
 557                     return cdmRepository.getTermService().saveLanguageData(CdmBase.deproxy(cdmBase, LanguageString.class));
 558                 }else if (cdmBase.isInstanceOf(SpecimenOrObservationBase.class)){
 559                     SpecimenOrObservationBase specimen = CdmBase.deproxy(cdmBase, SpecimenOrObservationBase.class);
 560
 561                     return cdmRepository.getOccurrenceService().saveOrUpdate(specimen);
 562                 }else if (cdmBase.isInstanceOf(Reference.class)){
 563                     return cdmRepository.getReferenceService().saveOrUpdate(CdmBase.deproxy(cdmBase, Reference.class));
 564                 }else if (cdmBase.isInstanceOf(Classification.class)){
 565                     return cdmRepository.getClassificationService().saveOrUpdate(CdmBase.deproxy(cdmBase, Classification.class));
 566                 }else if (cdmBase.isInstanceOf(AgentBase.class)){
 567                     return cdmRepository.getAgentService().saveOrUpdate(CdmBase.deproxy(cdmBase, AgentBase.class));
 568                 }else if (cdmBase.isInstanceOf(Collection.class)){
 569                     return cdmRepository.getCollectionService().saveOrUpdate(CdmBase.deproxy(cdmBase, Collection.class));
 570                 }else if (cdmBase.isInstanceOf(DescriptionBase.class)){
 571                     DescriptionBase description = CdmBase.deproxy(cdmBase, DescriptionBase.class);
 572
 573                     return cdmRepository.getDescriptionService().saveOrUpdate(description);
 574                 }else if (cdmBase.isInstanceOf(TaxonBase.class)){
 575                     return cdmRepository.getTaxonService().saveOrUpdate(CdmBase.deproxy(cdmBase, TaxonBase.class));
 576                 }else if (cdmBase.isInstanceOf(TaxonName.class)){
 577                     return cdmRepository.getNameService().saveOrUpdate(CdmBase.deproxy(cdmBase, TaxonName.class));
 578                 }else if (cdmBase.isInstanceOf(TaxonNode.class)){
 579                 return cdmRepository.getTaxonNodeService().saveOrUpdate(CdmBase.deproxy(cdmBase, TaxonNode.class));
 580             }else{
 581                     throw new IllegalArgumentException("Class not supported in save method: " + CdmBase.deproxy(cdmBase, CdmBase.class).getClass().getSimpleName());
 582                 }
 583
 584             }
 585
 586
 587             protected SpecimenOrObservationBase findExistingSpecimen(String unitId, SpecimenImportStateBase state){
 588                 ICdmRepository cdmAppController = state.getConfig().getCdmAppController();
 589                 if(cdmAppController==null){
 590                     cdmAppController = this;
 591                 }
 592                 FindOccurrencesConfigurator config = new FindOccurrencesConfigurator();
 593                 config.setSignificantIdentifier(unitId);
 594                 List<String> propertyPaths = new ArrayList<>();
 595                 propertyPaths.add("derivedFrom.*");
 596                 config.setPropertyPaths(propertyPaths);
 597                 commitTransaction(state.getTx());
 598                 state.setTx(startTransaction());
 599                 try{
 600                 Pager<SpecimenOrObservationBase> existingSpecimens = cdmAppController.getOccurrenceService().findByTitle(config);
 601                 if(!existingSpecimens.getRecords().isEmpty()){
 602                     if(existingSpecimens.getRecords().size()==1){
 603                         return existingSpecimens.getRecords().iterator().next();
 604                     }
 605                 }
 606                 }catch(NullPointerException e){
 607                         logger.error("searching for existing specimen creates NPE: " + config.getSignificantIdentifier());
 608                 }
 609                 return null;
 610             }
 611
 612             protected abstract void importAssociatedUnits(STATE state, Object item, DerivedUnitFacade derivedUnitFacade);
 613
 614             /**
 615              * getFacade : get the DerivedUnitFacade based on the recordBasis
 616              * @param state
 617              *
 618              * @return DerivedUnitFacade
 619              */
 620             protected DerivedUnitFacade getFacade(STATE state) {
 621                 if (logger.isDebugEnabled()){
 622                     logger.info("getFacade()");
 623                 }
 624                 SpecimenOrObservationType type = null;
 625
 626                 // create specimen
 627                 if (NB((state.getDataHolder().getRecordBasis())) != null) {
 628                     if (state.getDataHolder().getRecordBasis().toLowerCase().startsWith("s") || state.getDataHolder().getRecordBasis().toLowerCase().indexOf("specimen")>-1) {// specimen
 629                         type = SpecimenOrObservationType.PreservedSpecimen;
 630                     }
 631                     if (state.getDataHolder().getRecordBasis().toLowerCase().startsWith("o") ||state.getDataHolder().getRecordBasis().toLowerCase().indexOf("observation")>-1 ) {
 632                         type = SpecimenOrObservationType.Observation;
 633                     }
 634                     if (state.getDataHolder().getRecordBasis().toLowerCase().indexOf("fossil")>-1){
 635                         type = SpecimenOrObservationType.Fossil;
 636                     }
 637                     if (state.getDataHolder().getRecordBasis().toLowerCase().indexOf("living")>-1) {
 638                         type = SpecimenOrObservationType.LivingSpecimen;
 639                     }
 640                     if (type == null) {
 641                         logger.info("The basis of record does not seem to be known: " + state.getDataHolder().getRecordBasis());
 642                         type = SpecimenOrObservationType.DerivedUnit;
 643                     }
 644                     // TODO fossils?
 645                 } else {
 646                     logger.info("The basis of record is null");
 647                     type = SpecimenOrObservationType.DerivedUnit;
 648                 }
 649                 DerivedUnitFacade derivedUnitFacade = DerivedUnitFacade.NewInstance(type);
 650                 return derivedUnitFacade;
 651             }
 652
 653             /**
 654              * Look if the Institution does already exist
 655              * @param institutionCode: a string with the institutioncode
 656              * @param config : the configurator
 657              * @return the Institution (existing or new)
 658              */
 659             protected Institution getInstitution(String institutionCode, STATE state) {
 660                 SpecimenImportConfiguratorBase config = state.getConfig();
 661                 Institution institution=null;
 662                 institution = (Institution)state.institutions.get(institutionCode);
 663                 if (institution != null){
 664                     return institution;
 665                 }
 666                 List<Institution> institutions;
 667                 try {
 668                     institutions = getAgentService().searchInstitutionByCode(institutionCode);
 669
 670                 } catch (Exception e) {
 671                     institutions = new ArrayList<Institution>();
 672                     logger.warn(e);
 673                 }
 674                 if (institutions.size() > 0 && config.isReuseExistingMetaData()) {
 675                     for (Institution institut:institutions){
 676                         try{
 677                             if (institut.getCode().equalsIgnoreCase(institutionCode)) {
 678                                 institution=institut;
 679                                 break;
 680                             }
 681                         }catch(Exception e){logger.warn("no institution code in the db");}
 682                     }
 683                 }
 684                 if (logger.isDebugEnabled()){
 685                     if(institution !=null) {
 686                         logger.info("getinstitution " + institution.toString());
 687                     }
 688                 }
 689                 if (institution == null){
 690                     // create institution
 691                     institution = Institution.NewInstance();
 692                     institution.setCode(institutionCode);
 693                     institution.setTitleCache(institutionCode, true);
 694                     UUID uuid = save(institution, state);
 695                 }
 696
 697
 698                 state.institutions.put(institutionCode, institution);
 699                 return institution;
 700             }
 701
 702             /**
 703              * Look if the Collection does already exist
 704              * @param collectionCode
 705              * @param collectionCode: a string
 706              * @param config : the configurator
 707              * @return the Collection (existing or new)
 708              */
 709             protected Collection getCollection(Institution institution, String collectionCode, STATE state) {
 710                 SpecimenImportConfiguratorBase config = state.getConfig();
 711                 Collection collection = null;
 712                 List<Collection> collections;
 713                 collection = (Collection) state.collections.get(collectionCode);
 714                 if (collection != null){
 715                     return collection;
 716                 }
 717                 try {
 718                     collections = getCollectionService().searchByCode(collectionCode);
 719                 } catch (Exception e) {
 720                     collections = new ArrayList<Collection>();
 721                 }
 722                 if (collections.size() > 0 && config.isReuseExistingMetaData()) {
 723                     for (Collection coll:collections){
 724                         if (coll.getCode() != null && coll.getInstitute() != null
 725                                 && coll.getCode().equalsIgnoreCase(collectionCode) && coll.getInstitute().equals(institution)) {
 726                             collection = coll;
 727                             break;
 728                         }
 729                     }
 730                 }
 731
 732                 if(collection == null){
 733                     collection =Collection.NewInstance();
 734                     collection.setCode(collectionCode);
 735                     collection.setInstitute(institution);
 736                     collection.setTitleCache(collectionCode);
 737                     UUID uuid = save(collection, state);
 738                 }
 739
 740
 741
 742                 state.collections.put(collectionCode, collection);
 743
 744                 return collection;
 745             }
 746
 747             /**
 748              * @param reference
 749              * @param citationDetail
 750              * @return
 751              */
 752             //FIXME this method is highly critical, because
 753             //  * it will have serious performance and memory problems with large databases
 754             //        (databases may easily have >1 Mio source records)
 755             //  * it does not make sense to search for existing sources and then clone them
 756             //    we need to search for existing references instead and use them (if exist)
 757             //    for our new source.
 758             protected IdentifiableSource getIdentifiableSource(Reference reference, String citationDetail) {
 759
 760               /*  List<IdentifiableSource> issTmp = getCommonService().list(IdentifiableSource.class, null, null, null, null);
 761
 762
 763                 if (reference != null){
 764                     try {
 765                         for (OriginalSourceBase<?> osb: issTmp){
 766                             if (osb.getCitation() != null && osb.getCitation().getTitleCache().equalsIgnoreCase(reference.getTitleCache())){
 767                                 String osbDetail = osb.getCitationMicroReference();
 768                                 if ((StringUtils.isBlank(osbDetail) && StringUtils.isBlank(citationDetail))
 769                                         || (osbDetail != null && osbDetail.equalsIgnoreCase(citationDetail)) ) {
 770 //                                  System.out.println("REFERENCE FOUND RETURN EXISTING SOURCE");
 771                                     return (IdentifiableSource) osb.clone();
 772                                 }
 773                             }
 774                         }
 775                     } catch (CloneNotSupportedException e) {
 776                         throw new RuntimeException(e);
 777                     } catch (Exception e1){
 778                         e1.printStackTrace();
 779                     }
 780                 }
 781         */
 782                 IdentifiableSource sour = IdentifiableSource.NewInstance(OriginalSourceType.Import,null,null, reference,citationDetail);
 783                 return sour;
 784             }
 785
 786             /**
 787              * Add the hierarchy for a Taxon(add higher taxa)
 788              * @param classification
 789              * @param taxon: a taxon to add as a node
 790              * @param state: the ABCD import state
 791              */
 792             protected void addParentTaxon(Taxon taxon, STATE state, boolean preferredFlag, Classification classification){
 793                 INonViralName  nvname = taxon.getName();
 794                 Rank rank = nvname.getRank();
 795                 Taxon genus =null;
 796                 Taxon subgenus =null;
 797                 Taxon species = null;
 798                 Taxon subspecies = null;
 799                 Taxon parent = null;
 800                 if(rank!=null){
 801                     if (rank.isLower(Rank.GENUS() )){
 802                         String genusOrUninomial = nvname.getGenusOrUninomial();
 803                         TaxonName taxonName = getOrCreateTaxonName(genusOrUninomial, Rank.GENUS(), preferredFlag, state, -1);
 804                         genus = getOrCreateTaxonForName(taxonName, state);
 805                         if (genus == null){
 806                             logger.debug("The genus should not be null " + taxonName);
 807                         }
 808                         if (preferredFlag) {
 809                             parent = linkParentChildNode(null, genus, classification, state);
 810                         }
 811
 812                     }
 813                     if (rank.isLower(Rank.SUBGENUS())){
 814                         String prefix = nvname.getGenusOrUninomial();
 815                         String name = nvname.getInfraGenericEpithet();
 816                         if (name != null){
 817                             TaxonName taxonName = getOrCreateTaxonName(prefix+" "+name, Rank.SUBGENUS(), preferredFlag, state, -1);
 818                             subgenus = getOrCreateTaxonForName(taxonName, state);
 819                             if (preferredFlag) {
 820                                 parent = linkParentChildNode(genus, subgenus, classification, state);
 821                             }            }
 822                     }
 823                     if (rank.isLower(Rank.SPECIES())){
 824                         if (subgenus!=null){
 825                             String prefix = nvname.getGenusOrUninomial();
 826                             String name = nvname.getInfraGenericEpithet();
 827                             String spe = nvname.getSpecificEpithet();
 828                             if (spe != null){
 829                                 TaxonName taxonName = getOrCreateTaxonName(prefix+" "+name+" "+spe, Rank.SPECIES(), preferredFlag, state, -1);
 830                                 species = getOrCreateTaxonForName(taxonName, state);
 831                                 if (preferredFlag) {
 832                                     parent = linkParentChildNode(subgenus, species, classification, state);
 833                                 }
 834                             }
 835                         }
 836                         else{
 837                             String prefix = nvname.getGenusOrUninomial();
 838                             String name = nvname.getSpecificEpithet();
 839                             if (name != null){
 840                                 TaxonName taxonName = getOrCreateTaxonName(prefix+" "+name, Rank.SPECIES(), preferredFlag, state, -1);
 841                                 species = getOrCreateTaxonForName(taxonName, state);
 842                                 if (preferredFlag) {
 843                                     parent = linkParentChildNode(genus, species, classification, state);
 844                                 }
 845                             }
 846                         }
 847                     }
 848                     if (rank.isLower(Rank.INFRASPECIES())){
 849                         TaxonName taxonName = getOrCreateTaxonName(nvname.getFullTitleCache(), Rank.SUBSPECIES(), preferredFlag, state, -1);
 850                         subspecies = getOrCreateTaxonForName(taxonName, state);
 851                         if (preferredFlag) {
 852                             parent = linkParentChildNode(species, subspecies, classification, state);
 853                         }
 854                     }
 855                 }
 856                 if (preferredFlag && parent!=taxon ) {
 857                     linkParentChildNode(parent, taxon, classification, state);
 858                 }
 859             }
 860
 861             /**
 862              * Link a parent to a child and save it in the current classification
 863              * @param parent: the higher Taxon
 864              * @param child : the lower (or current) Taxon
 865              * return the Taxon from the new created Node
 866              * @param classification
 867              * @param state
 868              */
 869             protected Taxon linkParentChildNode(Taxon parent, Taxon child, Classification classification, STATE state) {
 870                 TaxonNode node =null;
 871                 if (parent != null) {
 872                     parent = (Taxon) getTaxonService().find(parent.getUuid());
 873                     child = (Taxon) getTaxonService().find(child.getUuid());
 874                     //here we do not have to check if the taxon nodes already exists
 875                     //this is done by classification.addParentChild()
 876                     //do not add child node if it already exists
 877                     if(hasTaxonNodeInClassification(child, classification)){
 878                         return child;
 879                     }
 880                     else{
 881                         node = classification.addParentChild(parent, child, state.getRef(), "");
 882                         save(node, state);
 883                     }
 884                 }
 885                 else {
 886                     if (child == null){
 887                         logger.debug("The child should not be null!");
 888                     }
 889                     child = (Taxon) getTaxonService().find(child.getUuid());
 890                     //do not add child node if it already exists
 891                     if(hasTaxonNodeInClassification(child, classification)){
 892                         return child;
 893                     }
 894                     else{
 895                         node = classification.addChildTaxon(child, state.getRef(), null);
 896                         save(node, state);
 897                     }
 898                 }
 899                 if(node!=null){
 900                     state.getReport().addTaxonNode(node);
 901                     return node.getTaxon();
 902                 }
 903                 String message = "Could not create taxon node for " +child;
 904                 state.getReport().addInfoMessage(message);
 905                 logger.warn(message);
 906                 return null;
 907             }
 908
 909             protected Taxon getOrCreateTaxonForName(TaxonName taxonName, STATE state){
 910                 if (taxonName != null){
 911                 Set<Taxon> acceptedTaxa = taxonName.getTaxa();
 912                 if(acceptedTaxa.size()>0){
 913                     Taxon firstAcceptedTaxon = acceptedTaxa.iterator().next();
 914                     if(acceptedTaxa.size()>1){
 915                         String message = "More than one accepted taxon was found for taxon name: "
 916                                 + taxonName.getTitleCache() + "!\n" + firstAcceptedTaxon + "was chosen for "+state.getDerivedUnitBase();
 917                         state.getReport().addInfoMessage(message);
 918                         logger.warn(message);
 919                     }
 920                     else{
 921                         return firstAcceptedTaxon;
 922                     }
 923                 }
 924                 else{
 925                     Set<TaxonBase> taxonAndSynonyms = taxonName.getTaxonBases();
 926                     for (TaxonBase taxonBase : taxonAndSynonyms) {
 927                         if(taxonBase.isInstanceOf(Synonym.class)){
 928                             Synonym synonym = HibernateProxyHelper.deproxy(taxonBase, Synonym.class);
 929                             Taxon acceptedTaxonOfSynonym = synonym.getAcceptedTaxon();
 930                             if(acceptedTaxonOfSynonym == null){
 931                                 String message = "No accepted taxon could be found for taxon name: "
 932                                         + taxonName.getTitleCache()
 933                                         + "!";
 934                                 state.getReport().addInfoMessage(message);
 935                                 logger.warn(message);
 936                             }
 937                             else{
 938                                 return acceptedTaxonOfSynonym;
 939                             }
 940                         }
 941                     }
 942                 }
 943                 Taxon taxon = Taxon.NewInstance(taxonName, state.getRef());
 944                 save(taxon, state);
 945                 state.getReport().addTaxon(taxon);
 946                 logger.info("Created new taxon "+ taxon);
 947                 return taxon;
 948                 }
 949                 return null;
 950
 951             }
 952
 953             private boolean hasTaxonNodeInClassification(Taxon taxon, Classification classification){
 954                 if(taxon.getTaxonNodes()!=null){
 955                     for (TaxonNode node : taxon.getTaxonNodes()){
 956                         if(node.getClassification().equals(classification)){
 957                             return true;
 958                         }
 959                     }
 960                 }
 961                 return false;
 962             }
 963
 964             /**
 965              * HandleIdentifications : get the scientific names present in the ABCD
 966              * document and store link them with the observation/specimen data
 967              * @param state: the current ABCD import state
 968              * @param derivedUnitFacade : the current derivedunitfacade
 969              */
 970             protected void handleIdentifications(STATE state, DerivedUnitFacade derivedUnitFacade) {
 971                SpecimenImportConfiguratorBase config = state.getConfig();
 972
 973
 974                 String scientificName = "";
 975                 boolean preferredFlag = false;
 976
 977                 if (state.getDataHolder().getNomenclatureCode() == ""){
 978                     if (config.getNomenclaturalCode() != null){
 979                         if (config.getNomenclaturalCode() != null){
 980                             state.getDataHolder().setNomenclatureCode(config.getNomenclaturalCode().toString());
 981
 982                         }
 983                     }
 984                 }
 985
 986                 for (int i = 0; i < state.getDataHolder().getIdentificationList().size(); i++) {
 987                     Identification identification = state.getDataHolder().getIdentificationList().get(i);
 988                     scientificName = identification.getScientificName().replaceAll(" et ", " & ");
 989
 990                     String preferred = identification.getPreferred();
 991                     preferredFlag = false;
 992                     if (preferred != null || state.getDataHolder().getIdentificationList().size()==1){
 993                     if (preferred.equals("1") || preferred.toLowerCase().indexOf("true") != -1 || state.getDataHolder().getIdentificationList().size()==1) {
 994                         preferredFlag = true;
 995                     }
 996
 997                     }
 998                     if (identification.getCode() != null){
 999                     if (identification.getCode().indexOf(':') != -1) {
1000                         state.getDataHolder().setNomenclatureCode(identification.getCode().split(COLON)[1]);
1001                     }
1002                     else{
1003                         state.getDataHolder().setNomenclatureCode(identification.getCode());
1004                     }
1005                     }
1006                     TaxonName taxonName = getOrCreateTaxonName(scientificName, null, preferredFlag, state, i);
1007                     Taxon taxon = getOrCreateTaxonForName(taxonName, state);
1008                     addTaxonNode(taxon, state,preferredFlag);
1009                     linkDeterminationEvent(state, taxon, preferredFlag, derivedUnitFacade, identification.getIdentifier(), identification.getDate());
1010                 }
1011             }
1012
1013             /**
1014              * @param taxon : a taxon to add as a node
1015              * @param state : the ABCD import state
1016              */
1017             protected void addTaxonNode(Taxon taxon, STATE state, boolean preferredFlag) {
1018                 SpecimenImportConfiguratorBase<?,?,?> config = state.getConfig();
1019                 logger.info("link taxon to a taxonNode "+taxon.getTitleCache());
1020                 //only add nodes if not already existing in current classification or default classification
1021
1022                 //check if node exists in current classification
1023                 //NOTE: we cannot use hasTaxonNodeInClassification() here because we are first creating it here
1024                 if (!existsInClassification(taxon,state.getClassification(), state)){
1025                     if(config.isMoveNewTaxaToDefaultClassification()){
1026                         //check if node exists in default classification
1027                         if (!existsInClassification(taxon, state.getDefaultClassification(true), state)){
1028                             addParentTaxon(taxon, state, preferredFlag, state.getDefaultClassification(true));
1029                         }
1030                     }else{
1031                         //add non-existing taxon to current classification
1032                         addParentTaxon(taxon, state, preferredFlag, state.getClassification());
1033                     }
1034
1035                 }
1036             }
1037
1038
1039             private boolean existsInClassification(Taxon taxon, Classification classification, STATE state){
1040                 boolean exist = false;
1041                 ICdmRepository cdmAppController = state.getConfig().getCdmAppController();
1042             if(cdmAppController==null){
1043                 cdmAppController = this;
1044             }
1045             if (classification != null){
1046                 if (!taxon.getTaxonNodes().isEmpty()){
1047                     for (TaxonNode node:taxon.getTaxonNodes()){
1048                         if (node.getClassification().equals(classification)){
1049                             return true;
1050                         }
1051                     }
1052                 }
1053 // we do not need this because we already searched for taxa in db in the previous steps
1054 //              List<UuidAndTitleCache<TaxonNode>> uuidAndTitleCacheOfAllTaxa = cdmAppController.getClassificationService().getTaxonNodeUuidAndTitleCacheOfAcceptedTaxaByClassification(classification.getUuid());
1055 //              if (uuidAndTitleCacheOfAllTaxa != null){
1056 //                      for (UuidAndTitleCache p : uuidAndTitleCacheOfAllTaxa){
1057 //                          try{
1058 //                              if(p.getTitleCache().equals(taxon.getTitleCache())) {
1059 //                                  exist = true;
1060 //                              }
1061 //                          }
1062 //                          catch(Exception e){
1063 //                              logger.warn("TaxonNode doesn't seem to have a taxon");
1064 //                          }
1065 //                      }
1066 //              }
1067             }
1068                 return exist;
1069             }
1070
1071             /**
1072              * join DeterminationEvent to the Taxon Object
1073              * @param state : the ABCD import state
1074              * @param taxon: the current Taxon
1075              * @param preferredFlag :if the current name is preferred
1076              * @param derivedFacade : the derived Unit Facade
1077              */
1078             @SuppressWarnings("rawtypes")
1079         protected void linkDeterminationEvent(STATE state, Taxon taxon, boolean preferredFlag,  DerivedUnitFacade derivedFacade, String identifierStr, String dateStr) {
1080                 SpecimenImportConfiguratorBase config = state.getConfig();
1081                 if (logger.isDebugEnabled()){
1082                     logger.info("start linkdetermination with taxon:" + taxon.getUuid()+", "+taxon);
1083                 }
1084
1085                 DeterminationEvent determinationEvent = DeterminationEvent.NewInstance();
1086                 //determinationEvent.setTaxon(taxon);
1087                 determinationEvent.setTaxonName(taxon.getName());
1088                 determinationEvent.setPreferredFlag(preferredFlag);
1089
1090
1091                 determinationEvent.setIdentifiedUnit(state.getDerivedUnitBase());
1092                 if (state.getPersonStore().get(identifierStr) != null){
1093                     determinationEvent.setActor((AgentBase)state.getPersonStore().get(identifierStr));
1094                 } else if (identifierStr != null){
1095                     Person identifier = Person.NewTitledInstance(identifierStr);
1096                     determinationEvent.setActor(identifier);
1097                 }
1098                 if (dateStr != null){
1099                     determinationEvent.setTimeperiod(TimePeriodParser.parseString(dateStr));
1100                 }
1101                 state.getDerivedUnitBase().addDetermination(determinationEvent);
1102
1103                 if (logger.isDebugEnabled()){
1104                     logger.debug("NB TYPES INFO: "+ state.getDataHolder().getStatusList().size());
1105                 }
1106                 for (SpecimenTypeDesignationStatus specimenTypeDesignationstatus : state.getDataHolder().getStatusList()) {
1107                     if (specimenTypeDesignationstatus != null) {
1108                         if (logger.isDebugEnabled()){
1109                             logger.debug("specimenTypeDesignationstatus :"+ specimenTypeDesignationstatus);
1110                         }
1111
1112                         ICdmRepository cdmAppController = config.getCdmAppController();
1113                         if(cdmAppController == null){
1114                             cdmAppController = this;
1115                         }
1116                         specimenTypeDesignationstatus = HibernateProxyHelper.deproxy(cdmAppController.getTermService().find(specimenTypeDesignationstatus.getUuid()), SpecimenTypeDesignationStatus.class);
1117                         //Designation
1118                         TaxonName name = taxon.getName();
1119                         SpecimenTypeDesignation designation = SpecimenTypeDesignation.NewInstance();
1120
1121                         designation.setTypeStatus(specimenTypeDesignationstatus);
1122                         designation.setTypeSpecimen(state.getDerivedUnitBase());
1123                         name.addTypeDesignation(designation, true);
1124                     }
1125                 }
1126                 save(state.getDerivedUnitBase(), state);
1127
1128                 for (String[] fullReference : state.getDataHolder().getReferenceList()) {
1129
1130
1131                     String strReference=fullReference[0];
1132                     String citationDetail = fullReference[1];
1133                     String citationURL = fullReference[2];
1134                     List<Reference> references = getReferenceService().listByTitleWithRestrictions(Reference.class, "strReference", MatchMode.EXACT, null, null, null, null, null);
1135
1136                     if (!references.isEmpty()){
1137                         Reference reference = null;
1138                         for (Reference refe: references) {
1139                             if (refe.getTitleCache().equalsIgnoreCase(strReference)) {
1140                                 reference =refe;
1141                                 break;
1142                             }
1143                         }
1144                         if (reference ==null){
1145                             reference = ReferenceFactory.newGeneric();
1146                             reference.setTitleCache(strReference, true);
1147                             save(reference, state);
1148                         }
1149                         determinationEvent.addReference(reference);
1150                     }
1151                 }
1152                 save(state.getDerivedUnitBase(), state);
1153
1154                 if (config.isAddIndividualsAssociationsSuchAsSpecimenAndObservations() && preferredFlag) {
1155                     //do not add IndividualsAssociation to non-preferred taxa
1156                     if (logger.isDebugEnabled()){
1157                         logger.debug("isDoCreateIndividualsAssociations");
1158                     }
1159
1160                     makeIndividualsAssociation(state, taxon, determinationEvent);
1161
1162                     save(state.getDerivedUnitBase(), state);
1163                 }
1164             }
1165
1166             /**
1167              * create and link each association (specimen, observation..) to the accepted taxon
1168              * @param state : the ABCD import state
1169              * @param taxon: the current Taxon
1170              * @param determinationEvent:the determinationevent
1171              */
1172             protected void makeIndividualsAssociation(STATE state, Taxon taxon, DeterminationEvent determinationEvent) {
1173                 SpecimenImportConfiguratorBase<?,?,?> config = state.getConfig();
1174                 SpecimenUserInteraction sui = config.getSpecimenUserInteraction();
1175
1176                 if (logger.isDebugEnabled()){
1177                     logger.info("MAKE INDIVIDUALS ASSOCIATION");
1178                 }
1179
1180                 TaxonDescription taxonDescription = null;
1181                 Set<TaxonDescription> descriptions= taxon.getDescriptions();
1182                if (!descriptions.isEmpty()){ taxonDescription = descriptions.iterator().next();}
1183
1184 //                  for (TaxonDescription description : descriptions){
1185 //                      Set<IdentifiableSource> sources =  new HashSet<>();
1186 //                      sources.addAll(description.getTaxon().getSources());
1187 //                      sources.addAll(description.getSources());
1188 //                      for (IdentifiableSource source:sources){
1189 //                          if(state.getRef().equals(source.getCitation())) {
1190 //                              taxonDescription = description;
1191 //                          }
1192 //                      }
1193 //                  }
1194               //  }
1195                 if (taxonDescription == null){
1196                     taxonDescription = TaxonDescription.NewInstance(taxon, false);
1197                     if(sourceNotLinkedToElement(taxonDescription,state.getRef(),null)) {
1198                         taxonDescription.addSource(OriginalSourceType.Import, null, null, state.getRef(), null);
1199                     }
1200                     state.setDescriptionGroup(taxonDescription);
1201                     taxon.addDescription(taxonDescription);
1202                 }
1203
1204                 //PREPARE REFERENCE QUESTIONS
1205
1206                 Map<String,OriginalSourceBase<?>> sourceMap = new HashMap<String, OriginalSourceBase<?>>();
1207
1208                 List<IdentifiableSource> issTmp = new ArrayList<>();//getCommonService().list(IdentifiableSource.class, null, null, null, null);
1209                 List<DescriptionElementSource> issTmp2 = new ArrayList<>();//getCommonService().list(DescriptionElementSource.class, null, null, null, null);
1210
1211                 Set<OriginalSourceBase> osbSet = new HashSet<OriginalSourceBase>();
1212                 if(issTmp2!=null) {
1213                     osbSet.addAll(issTmp2);
1214                 }
1215                 if(issTmp!=null) {
1216                     osbSet.addAll(issTmp);
1217                 }
1218
1219
1220                 addToSourceMap(sourceMap, osbSet);
1221
1222 //              if (((Abcd206ImportConfigurator) state.getConfig()).isInteractWithUser()){
1223 //                  List<OriginalSourceBase<?>> res = null;
1224 //                  if(!state.isDescriptionSourcesSet()){
1225 //                      res = sui.askForSource(sourceMap, "the description group ("+taxon+")",
1226 //                              "The current reference is "+state.getRef().getTitleCache(),getReferenceService(), state.getDataHolder().docSources);
1227 //                      state.setDescriptionRefs(res);
1228 //                      state.setDescriptionSourcesSet(true);
1229 //                  }
1230 //                  else{
1231 //                      res=state.getDescriptionRefs();
1232 //                  }
1233 //                  if(res !=null) {
1234 //                      for (OriginalSourceBase<?> sour:res){
1235 //                          if(sour.isInstanceOf(IdentifiableSource.class)){
1236 //                              try {
1237 //                                  if(sourceNotLinkedToElement(taxonDescription,sour)) {
1238 //                                      taxonDescription.addSource((IdentifiableSource)sour.clone());
1239 //                                  }
1240 //                              } catch (CloneNotSupportedException e) {
1241 //                                  logger.warn("no cloning?");
1242 //                              }
1243 //                          }else{
1244 //                              if(sourceNotLinkedToElement(taxonDescription,sour)) {
1245 //                                  taxonDescription.addSource(OriginalSourceType.Import,null, null, sour.getCitation(),sour.getCitationMicroReference());
1246 //                              }
1247 //                          }
1248 //                      }
1249 //                  }
1250 //              }
1251 //              else {
1252                     if(sourceNotLinkedToElement(taxonDescription,state.getRef(),null)) {
1253                         taxonDescription.addSource(OriginalSourceType.Import,null, null, state.getRef(), null);
1254                     }
1255 //              }
1256                 state.setDescriptionGroup(taxonDescription);
1257
1258                 IndividualsAssociation indAssociation = IndividualsAssociation.NewInstance();
1259                 Feature feature = makeFeature(state.getDerivedUnitBase());
1260                 indAssociation.setAssociatedSpecimenOrObservation(state.getDerivedUnitBase());
1261                 indAssociation.setFeature(feature);
1262 //
1263 //              if (((Abcd206ImportConfigurator) state.getConfig()).isInteractWithUser()){
1264 //                  sourceMap = new HashMap<String, OriginalSourceBase<?>>();
1265 //
1266 //                  issTmp = getCommonService().list(IdentifiableSource.class, null, null, null, null);
1267 //                  issTmp2 = getCommonService().list(DescriptionElementSource.class, null, null, null, null);
1268 //
1269 //                  osbSet = new HashSet<OriginalSourceBase>();
1270 //                  if(issTmp2!=null) {
1271 //                      osbSet.addAll(issTmp2);
1272 //                  }
1273 //                  if(issTmp!=null) {
1274 //                      osbSet.addAll(issTmp);
1275 //                  }
1276 //
1277 //
1278 //                  addToSourceMap(sourceMap, osbSet);
1279 //
1280 //                  List<OriginalSourceBase<?>> sources =null;
1281 //                  if(!state.isAssociationSourcesSet()) {
1282 //                      sources = sui.askForSource(sourceMap,  "descriptive element (association) ",taxon.toString(),
1283 //                              getReferenceService(),state.getDataHolder().getDocSources());
1284 //                      state.setAssociationRefs(sources);
1285 //                      state.setAssociationSourcesSet(true);
1286 //                  }
1287 //                  else{
1288 //                      sources=state.getAssociationRefs();
1289 //                  }
1290 //                  if(sources !=null) {
1291 //                      for (OriginalSourceBase<?> source: sources) {
1292 //                          if(source !=null) {
1293 //                              if(source.isInstanceOf(DescriptionElementSource.class)){
1294 //                                  try {
1295 //                                      if(sourceNotLinkedToElement(indAssociation,source)) {
1296 //                                          indAssociation.addSource((DescriptionElementSource)source.clone());
1297 //                                      }
1298 //                                  } catch (CloneNotSupportedException e) {
1299 //                                      logger.warn("clone forbidden?");
1300 //                                  }
1301 //                              }else{
1302 //                                  if(sourceNotLinkedToElement(indAssociation,source)) {
1303 //                                      indAssociation.addSource(OriginalSourceType.Import,null, null, source.getCitation(),source.getCitationMicroReference());
1304 //                                  }
1305 //                                  try {
1306 //                                      if(sourceNotLinkedToElement(state.getDerivedUnitBase(), source)) {
1307 //                                          state.getDerivedUnitBase().addSource((IdentifiableSource) source.clone());
1308 //                                      }
1309 //                                  } catch (CloneNotSupportedException e) {
1310 //                                      // TODO Auto-generated catch block
1311 //                                      e.printStackTrace();
1312 //                                  }
1313 //                              }
1314 //
1315 //                          }
1316 //                      }
1317 //                  }
1318 //              }else {
1319                     if(sourceNotLinkedToElement(indAssociation,state.getRef(),null)) {
1320                         indAssociation.addSource(OriginalSourceType.Import,null, null, state.getRef(), null);
1321                     }
1322                     if(sourceNotLinkedToElement(state.getDerivedUnitBase(), state.getRef(),null)) {
1323                         state.getDerivedUnitBase().addSource(OriginalSourceType.Import,null, null, state.getRef(), null);
1324                     }
1325                     for (Reference citation : determinationEvent.getReferences()) {
1326                         if(sourceNotLinkedToElement(indAssociation,citation,null))
1327                         {
1328                             indAssociation.addSource(DescriptionElementSource.NewInstance(OriginalSourceType.Import, null, null, citation, null));
1329                         }
1330                         if(sourceNotLinkedToElement(state.getDerivedUnitBase(), state.getRef(),null)) {
1331                             state.getDerivedUnitBase().addSource(OriginalSourceType.Import,null, null, state.getRef(), null);
1332                         }
1333                     }
1334            //     }
1335
1336                 taxonDescription.addElement(indAssociation);
1337
1338                 save(taxonDescription, state);
1339                 save(taxon, state);
1340                 state.getReport().addDerivate(state.getDerivedUnitBase(), config);
1341                 state.getReport().addIndividualAssociation(taxon, state.getDataHolder().getUnitID(), state.getDerivedUnitBase());
1342             }
1343
1344             /**
1345              * @param derivedUnitBase2
1346              * @param ref2
1347              * @param object
1348              * @return
1349              */
1350             private boolean sourceNotLinkedToElement(DerivedUnit derivedUnitBase2, Reference b, String d) {
1351                 Set<IdentifiableSource> linkedSources = derivedUnitBase2.getSources();
1352                 for (IdentifiableSource is:linkedSources){
1353                     Reference a = is.getCitation();
1354                     String c = is.getCitationMicroReference();
1355
1356                     boolean refMatch=false;
1357                     boolean microMatch=false;
1358
1359                     try{
1360                         if (a==null && b==null) {
1361                             refMatch=true;
1362                         }
1363                         if (a!=null && b!=null) {
1364                             if (a.getTitleCache().equalsIgnoreCase(b.getTitleCache())) {
1365                                 refMatch=true;
1366                             }
1367                         }
1368                     }catch(Exception e){}
1369
1370
1371                     try{
1372                         if (c==null && d==null) {
1373                             microMatch=true;
1374                         }
1375                         if(c!=null && d!=null) {
1376                             if(c.equalsIgnoreCase(d)) {
1377                                 microMatch=true;
1378                             }
1379                         }
1380                     }
1381                     catch(Exception e){}
1382
1383                     if (microMatch && refMatch) {
1384                         return false;
1385                     }
1386
1387
1388                 }
1389                 return true;
1390             }
1391
1392             private <T extends OriginalSourceBase<?>> boolean  sourceNotLinkedToElement(ISourceable<T> sourcable, Reference reference, String microReference) {
1393                 Set<T> linkedSources = sourcable.getSources();
1394                 for (T is:linkedSources){
1395                     Reference unitReference = is.getCitation();
1396                     String unitMicroReference = is.getCitationMicroReference();
1397
1398                     boolean refMatch=false;
1399                     boolean microMatch=false;
1400
1401                     try{
1402                         if (unitReference==null && reference==null) {
1403                             refMatch=true;
1404                         }
1405                         if (unitReference!=null && reference!=null) {
1406                             if (unitReference.getTitleCache().equalsIgnoreCase(reference.getTitleCache())) {
1407                                 refMatch=true;
1408                             }
1409                         }
1410                     }catch(Exception e){}
1411
1412                     try{
1413                         if (unitMicroReference==null && microReference==null) {
1414                             microMatch=true;
1415                         }
1416                         if(unitMicroReference!=null && microReference!=null) {
1417                             if(unitMicroReference.equalsIgnoreCase(microReference)) {
1418                                 microMatch=true;
1419                             }
1420                         }
1421                     }
1422                     catch(Exception e){}
1423
1424                     if (microMatch && refMatch) {
1425                         return false;
1426                     }
1427                 }
1428                 return true;
1429             }
1430
1431             /**
1432              * look for the Feature object (FieldObs, Specimen,...)
1433              * @param unit : a specimen or obersvation base
1434              * @return the corresponding Feature
1435              */
1436             private Feature makeFeature(SpecimenOrObservationBase<?> unit) {
1437                 SpecimenOrObservationType type = unit.getRecordBasis();
1438
1439
1440
1441                 if (type.isFeatureObservation()){
1442                     return Feature.OBSERVATION();
1443                 }else if (type.isFeatureSpecimen()){
1444                     return Feature.SPECIMEN();
1445                 }else if (type == SpecimenOrObservationType.DerivedUnit){
1446                     return Feature.OBSERVATION();
1447                     //            return getFeature("Specimen or observation");
1448                 }else{
1449                     String message = "Unhandled record basis '%s' for defining individuals association feature type. Use default.";
1450                     logger.warn(String.format(message, type.getMessage()));
1451                     return Feature.OBSERVATION();
1452                     //            return getFeature("Specimen or observation");
1453
1454                 }
1455             }
1456
1457
1458             /**
1459              * @param sourceMap
1460              * @param osbSet
1461              */
1462             protected void addToSourceMap(Map<String, OriginalSourceBase<?>> sourceMap, Set<OriginalSourceBase> osbSet) {
1463                 for( OriginalSourceBase<?> osb:osbSet) {
1464                     if(osb.getCitation()!=null && osb.getCitationMicroReference() !=null  && !osb.getCitationMicroReference().isEmpty()) {
1465                         try{
1466                             sourceMap.put(osb.getCitation().getTitleCache()+ "---"+osb.getCitationMicroReference(),osb);
1467                         }catch(NullPointerException e){logger.warn("null pointer problem (no ref?) with "+osb);}
1468                     } else if(osb.getCitation()!=null){
1469                         try{
1470                             sourceMap.put(osb.getCitation().getTitleCache(),osb);
1471                         }catch(NullPointerException e){logger.warn("null pointer problem (no ref?) with "+osb);}
1472                     }
1473                 }
1474             }
1475
1476
1477 }