eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/model/DescriptionHelper.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.taxeditor.model;
  11
  12 import java.lang.reflect.InvocationTargetException;
  13 import java.lang.reflect.Method;
  14 import java.util.Arrays;
  15 import java.util.List;
  16 import java.util.Set;
  17
  18 import org.apache.commons.lang.StringUtils;
  19 import org.hibernate.LazyInitializationException;
  20 import org.joda.time.DateTimeFieldType;
  21 import org.joda.time.Partial;
  22 import org.joda.time.format.DateTimeFormatter;
  23
  24 import eu.etaxonomy.cdm.api.facade.DerivedUnitFacade;
  25 import eu.etaxonomy.cdm.common.CdmUtils;
  26 import eu.etaxonomy.cdm.format.description.DefaultCategoricalDescriptionBuilder;
  27 import eu.etaxonomy.cdm.format.description.DefaultQuantitativeDescriptionBuilder;
  28 import eu.etaxonomy.cdm.format.description.DescriptionBuilder;
  29 import eu.etaxonomy.cdm.format.description.QuantitativeDataFormatter;
  30 import eu.etaxonomy.cdm.model.agent.AgentBase;
  31 import eu.etaxonomy.cdm.model.common.CdmBase;
  32 import eu.etaxonomy.cdm.model.common.ExtendedTimePeriod;
  33 import eu.etaxonomy.cdm.model.common.IdentifiableEntity;
  34 import eu.etaxonomy.cdm.model.common.Language;
  35 import eu.etaxonomy.cdm.model.common.LanguageString;
  36 import eu.etaxonomy.cdm.model.common.LanguageStringBase;
  37 import eu.etaxonomy.cdm.model.common.Marker;
  38 import eu.etaxonomy.cdm.model.common.MarkerType;
  39 import eu.etaxonomy.cdm.model.common.RelationshipBase;
  40 import eu.etaxonomy.cdm.model.common.RelationshipTermBase;
  41 import eu.etaxonomy.cdm.model.common.TimePeriod;
  42 import eu.etaxonomy.cdm.model.description.CategoricalData;
  43 import eu.etaxonomy.cdm.model.description.CommonTaxonName;
  44 import eu.etaxonomy.cdm.model.description.DescriptionBase;
  45 import eu.etaxonomy.cdm.model.description.DescriptionElementBase;
  46 import eu.etaxonomy.cdm.model.description.DescriptionElementSource;
  47 import eu.etaxonomy.cdm.model.description.Distribution;
  48 import eu.etaxonomy.cdm.model.description.Feature;
  49 import eu.etaxonomy.cdm.model.description.IndividualsAssociation;
  50 import eu.etaxonomy.cdm.model.description.KeyStatement;
  51 import eu.etaxonomy.cdm.model.description.PresenceAbsenceTerm;
  52 import eu.etaxonomy.cdm.model.description.QuantitativeData;
  53 import eu.etaxonomy.cdm.model.description.SpecimenDescription;
  54 import eu.etaxonomy.cdm.model.description.TaxonDescription;
  55 import eu.etaxonomy.cdm.model.description.TaxonInteraction;
  56 import eu.etaxonomy.cdm.model.description.TaxonNameDescription;
  57 import eu.etaxonomy.cdm.model.description.TemporalData;
  58 import eu.etaxonomy.cdm.model.description.TextData;
  59 import eu.etaxonomy.cdm.model.location.NamedArea;
  60 import eu.etaxonomy.cdm.model.media.Media;
  61 import eu.etaxonomy.cdm.model.name.HomotypicalGroup;
  62 import eu.etaxonomy.cdm.model.name.HybridRelationship;
  63 import eu.etaxonomy.cdm.model.name.NameRelationship;
  64 import eu.etaxonomy.cdm.model.name.NameTypeDesignation;
  65 import eu.etaxonomy.cdm.model.name.SpecimenTypeDesignation;
  66 import eu.etaxonomy.cdm.model.name.TaxonName;
  67 import eu.etaxonomy.cdm.model.name.TextualTypeDesignation;
  68 import eu.etaxonomy.cdm.model.name.TypeDesignationBase;
  69 import eu.etaxonomy.cdm.model.name.TypeDesignationStatusBase;
  70 import eu.etaxonomy.cdm.model.occurrence.DeterminationEvent;
  71 import eu.etaxonomy.cdm.model.occurrence.GatheringEvent;
  72 import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationBase;
  73 import eu.etaxonomy.cdm.model.permission.Group;
  74 import eu.etaxonomy.cdm.model.permission.User;
  75 import eu.etaxonomy.cdm.model.reference.OriginalSourceBase;
  76 import eu.etaxonomy.cdm.model.taxon.Classification;
  77 import eu.etaxonomy.cdm.model.taxon.Taxon;
  78 import eu.etaxonomy.cdm.model.taxon.TaxonBase;
  79 import eu.etaxonomy.cdm.model.taxon.TaxonNode;
  80 import eu.etaxonomy.cdm.model.taxon.TaxonRelationship;
  81 import eu.etaxonomy.cdm.model.term.Representation;
  82 import eu.etaxonomy.cdm.strategy.cache.common.ExtendedTimePeriodPartialFormatter;
  83 import eu.etaxonomy.taxeditor.store.CdmStore;
  84
  85 /**
  86  * <p>DescriptionHelper class.</p>
  87  *
  88  * @author p.ciardelli
  89  * @author n.hoffmann
  90  */
  91 public class DescriptionHelper {
  92
  93         /**
  94          * Returns whatever the element's title cache equivalent is,
  95          * depending on its class.
  96          *
  97          * @param element a {@link eu.etaxonomy.cdm.model.description.DescriptionElementBase} object.
  98          * @param language a {@link eu.etaxonomy.cdm.model.common.Language} object.
  99          * @return a {@link java.lang.String} object.
 100          */
 101         public static String getCache(DescriptionElementBase element,
 102                         Language language) {
 103
 104                 String mainElementLabel= null;
 105                 DescriptionBase<?> descr = element.getInDescription();
 106                 descr = CdmBase.deproxy(descr, DescriptionBase.class);
 107
 108                 if (descr != null){
 109                         if (descr.isInstanceOf(TaxonDescription.class)){
 110                                 Taxon taxon = CdmBase.deproxy(descr, TaxonDescription.class).getTaxon();
 111                                 if (taxon != null){
 112                                         mainElementLabel = taxon.getTitleCache();
 113                                 }
 114                         }else if (descr.isInstanceOf(SpecimenDescription.class)){
 115                                 SpecimenOrObservationBase<?> specimen = CdmBase.deproxy(descr, SpecimenDescription.class).getDescribedSpecimenOrObservation();
 116                                 if (specimen != null){
 117                                         mainElementLabel = specimen.getTitleCache();
 118                                 }
 119                         }else if (descr.isInstanceOf(TaxonNameDescription.class)){
 120                                 TaxonName name = CdmBase.deproxy(descr, TaxonNameDescription.class).getTaxonName();
 121                                 if (name != null){
 122                                         mainElementLabel = name.getTitleCache();
 123                                 }
 124                         }
 125                 }
 126
 127
 128                 String cache = null;
 129                 if (element instanceof TextData) {
 130                         //cache = ((TextData) element).getText(language);
 131                     cache = "Text Data";
 132                 }
 133                 if (element instanceof CommonTaxonName) {
 134                         cache = ((CommonTaxonName) element).getName();
 135                 }
 136                 if (element instanceof TaxonInteraction) {
 137                         Taxon taxon2 = ((TaxonInteraction) element).getTaxon2();
 138                         if(taxon2 != null && taxon2.getName() != null){
 139                                 cache = taxon2.getName().getTitleCache();
 140                         }else{
 141                                 cache = "No taxon chosen";
 142                         }
 143
 144                 }
 145                 if (element instanceof Distribution) {
 146                         Distribution distribution = (Distribution) element;
 147
 148                         NamedArea area = distribution.getArea();
 149                         if(area != null){
 150                                 cache =  area.getLabel();
 151
 152                                 PresenceAbsenceTerm status = distribution.getStatus();
 153                                 if (status == null){
 154                                         cache += ", no status";
 155                                 }else {
 156                                         cache += ", " + status.getLabel();
 157                                 }
 158                         }
 159                 }
 160                 String result = cache == null ? "" : cache;
 161                 if (isNotBlank(mainElementLabel)){
 162                         result = CdmUtils.concat(" ", result, "(" + mainElementLabel + ")");
 163                 }
 164                 return result;
 165         }
 166
 167         /**
 168          * Returns whatever the element's title cache equivalent is,
 169          * depending on its class, using the default language.
 170          *
 171          * @param element a {@link eu.etaxonomy.cdm.model.description.DescriptionElementBase} object.
 172          * @return a {@link java.lang.String} object.
 173          */
 174         public static String getCache(DescriptionElementBase element) {
 175                 return getCache(element, CdmStore.getDefaultLanguage());
 176         }
 177
 178         /**
 179          * Set whatever the element's title cache equivalent is,
 180          * depending on its class.
 181          *
 182          * @param element a {@link eu.etaxonomy.cdm.model.description.DescriptionElementBase} object.
 183          * @param value a {@link java.lang.String} object.
 184          * @param language a {@link eu.etaxonomy.cdm.model.common.Language} object.
 185          */
 186         public static void setCache(DescriptionElementBase element,
 187                         String value, Language language) {
 188                 if (element instanceof TextData) {
 189                         ((TextData) element).putText(language, value);
 190                         return;
 191                 }else if (element instanceof CommonTaxonName) {
 192                         ((CommonTaxonName) element).setName(value);
 193                         return;
 194                 }else if (element instanceof TaxonInteraction) {
 195
 196                 }else if(element instanceof Distribution){
 197                         MessagingUtils.warn(DescriptionHelper.class, "trying to set cache on distribution, don't know what to do at the moment.");
 198                         return;
 199                 }else{
 200                         MessagingUtils.warn(DescriptionHelper.class, "No matching subclass found for DescriptionElementBase object, 'cache' not set.");
 201                 }
 202         }
 203
 204         /**
 205          * Set whatever the element's title cache equivalent is,
 206          * depending on its class, using the default language.
 207          *
 208          * @param element a {@link eu.etaxonomy.cdm.model.description.DescriptionElementBase} object.
 209          * @param value a {@link java.lang.String} object.
 210          */
 211         public static void setCache(DescriptionElementBase element,
 212                         String value) {
 213                 setCache(element, value, CdmStore.getDefaultLanguage());
 214         }
 215
 216         public static String getObjectDescription(Object element) {
 217             String resultString = null;
 218                 if (element instanceof IdentifiableEntity) {
 219                         try{
 220                             resultString = ((IdentifiableEntity) element).getTitleCache();
 221                         }catch(LazyInitializationException e){
 222                                 String result = "No Session to initialize title cache for IdentifiableEntity";
 223                                 MessagingUtils.error(DescriptionHelper.class, result, e);
 224                                 resultString = "TODO: " + result;
 225                         }
 226                 }else if (element instanceof OriginalSourceBase) {
 227                         try{
 228                                 OriginalSourceBase<?> originalSource = (OriginalSourceBase<?>) element;
 229 //                              ISourceable sourcedObject = originalSource.getSourcedObj();
 230                                 //due to #5743 the bidirectionality for sourced object had to be removed
 231                                 String sourceObjectTitle = "sourced object data not available (#5743)";
 232 //                              if(sourcedObject instanceof IIdentifiableEntity){
 233 //                                      sourceObjectTitle = ((IdentifiableEntity) sourcedObject).getTitleCache();
 234 //                              }else if(sourcedObject instanceof DescriptionElementBase){
 235 //                                      sourceObjectTitle = "Element for description: " + ((DescriptionElementBase) sourcedObject).getInDescription().getTitleCache();
 236 //                              }else{
 237 //                                      throw new IllegalStateException("Unknown ISourceable object for given OriginalSourceBase");
 238 //                              }
 239
 240                                 resultString = CdmUtils.concat("; ", new String[]{originalSource.getIdNamespace(), originalSource.getIdInSource(), sourceObjectTitle});
 241                         }catch(LazyInitializationException e){
 242                                 String result = "Error initializing title cache for ISourceable of an OriginalSourceBase";
 243                                 MessagingUtils.error(DescriptionHelper.class, result, e);
 244                                 resultString = "TODO: " + result;
 245                         }
 246                 }else if (element instanceof LanguageStringBase) {
 247                     resultString = ((LanguageStringBase) element).getText();
 248                 }else if (element instanceof DescriptionElementBase) {
 249                     resultString = getCache((DescriptionElementBase) element);
 250                 }else if (element instanceof RelationshipBase<?, ?, ?>) {
 251                     resultString = getCache((RelationshipBase<?, ?, ?>) element);
 252                 }else if (element instanceof TypeDesignationBase<?>) {
 253                     resultString = getCache((TypeDesignationBase<?>) element);
 254                 }else if (element instanceof HomotypicalGroup) {
 255                     resultString = getCache((HomotypicalGroup) element);
 256                 }else if (element instanceof TaxonNode) {
 257                     resultString = getCache((TaxonNode) element);
 258                 }else if (element instanceof DeterminationEvent) {
 259                     resultString = getCache((DeterminationEvent) element);
 260                 }else if (element instanceof GatheringEvent){
 261                         resultString = getCache((GatheringEvent) element);
 262                 }else if (element instanceof Marker) {
 263                         Marker marker = (Marker) element;
 264                         MarkerType type = marker.getMarkerType();
 265                         resultString = (type == null ? "- no marker type -" : marker.getMarkerType().getLabel()) + " (" + marker.getFlag() + ")";
 266                 }else if (element instanceof User) {
 267                         User user = (User) element;
 268                         resultString = user.getUsername();
 269                 }else if (element instanceof Group) {
 270                         Group group = (Group) element;
 271                         resultString = group.getName();
 272                 }else if (element instanceof KeyStatement) {
 273             KeyStatement keyStatement = (KeyStatement) element;
 274             resultString = getCache(keyStatement);
 275         }else{
 276                         // TODO write return texts for HomotypicalGroup, etc.
 277             resultString = element.toString();
 278                 }
 279
 280                 if (resultString == null){
 281                     resultString = element.toString();
 282                 }
 283                 return resultString;
 284         }
 285
 286         private static String getCache(GatheringEvent gatheringEvent){
 287                 String ALTITUDE_PREFIX = "alt. ";
 288                 final String METER = "m";
 289
 290                 String result = "";
 291
 292                 //collector
 293                 AgentBase<?> collector = CdmBase.deproxy(gatheringEvent.getCollector());
 294                 String collectorStr = collector == null? null : collector.getTitleCache();
 295                 result = CdmUtils.concat(", ", result, collectorStr);
 296
 297                 //gathering period
 298                 TimePeriod gatheringPeriod = gatheringEvent.getTimeperiod();
 299                 result = CdmUtils.concat(", ", result, (gatheringPeriod == null? null : gatheringPeriod.toString()));
 300
 301                 //country
 302                 String strCountry = null;
 303                 NamedArea country = gatheringEvent.getCountry();
 304                 Representation repCountry = country == null ? null : country.getRepresentation(Language.DEFAULT());
 305                 strCountry = repCountry == null ? null: repCountry.getLabel();
 306                 result = CdmUtils.concat(", ", result, strCountry);
 307
 308                 //locality
 309                 LanguageString locality = gatheringEvent.getLocality();
 310                 if (locality != null) {
 311                         result = CdmUtils.concat(", ", result, locality.getText());
 312                 }
 313
 314                 //elevation
 315                 String elevationStr;
 316                 if (isNotBlank(gatheringEvent.getAbsoluteElevationText())){
 317                         elevationStr = gatheringEvent.getAbsoluteElevationText();
 318                 }else{
 319                         String text = gatheringEvent.getAbsoluteElevationText();
 320                         Integer min = gatheringEvent.getAbsoluteElevation();
 321                         Integer max = gatheringEvent.getAbsoluteElevationMax();
 322                         elevationStr = DerivedUnitFacade.distanceString(min, max, text, METER);
 323                 }
 324                 if (isNotBlank(elevationStr)){
 325                         result = CdmUtils.concat(", " , result, ALTITUDE_PREFIX);
 326                         result += elevationStr;
 327                 }
 328
 329                 //exact locality
 330                 if (gatheringEvent.getExactLocation() != null){
 331                         String exactLocation = gatheringEvent.getExactLocation().toSexagesimalString(false, false);
 332                         result = CdmUtils.concat(", ", result, exactLocation);
 333                 }
 334
 335                 return result;
 336         }
 337
 338         private static String getCache(DeterminationEvent detEvent) {
 339                 //taxon
 340                 String taxonStr = null;
 341                 TaxonName taxonName = detEvent.getTaxonName();
 342                 TaxonBase<?> taxon = detEvent.getTaxon();
 343                 if (taxonName != null){
 344                         taxonStr = taxonName.getTitleCache();
 345                 }
 346                 if (isBlank(taxonStr) && taxon != null){
 347                         taxonStr = taxon.getTitleCache();
 348                 }
 349                 if (isBlank(taxonStr)){
 350                         taxonStr = "no or unlabled taxon";
 351                 }
 352
 353                 //unit
 354                 SpecimenOrObservationBase<?> unit = detEvent.getIdentifiedUnit();
 355                 String unitStr;
 356                 if (unit != null){
 357                         unitStr = unit.getTitleCache();
 358                         if (isBlank(unitStr)){
 359                                 unitStr = "Unlabled unit";
 360                         }
 361                 }else{
 362                         unitStr = "no unit";
 363                 }
 364
 365                 String result = CdmUtils.concat(" determined as ", unitStr, taxonStr);
 366
 367                 return result;
 368         }
 369
 370         private static String getCache(TaxonNode taxonNode) {
 371                 String result = "";
 372                 Classification classification = taxonNode.getClassification();
 373                 if (classification != null){
 374                         String classificationStr = classification.getName() == null ? "" : classification.getName().getText();
 375                         result = CdmUtils.concat("" , result, classificationStr);
 376                         if (isBlank(result)){
 377                                 result = classification.toString();
 378                         }
 379                 }
 380                 String parentStr;
 381                 TaxonNode parentNode = taxonNode.getParent();
 382                 if (parentNode == null){
 383                         parentStr = "no parent";
 384                 }else{
 385                         Taxon parentTaxon = parentNode.getTaxon();
 386                         if (parentTaxon == null){
 387                                 parentStr = "no parent taxon";
 388                         }else{
 389                                 TaxonName parentName = parentTaxon.getName();
 390                                 if (parentName == null){
 391                                         parentStr = "child of " + parentTaxon.getTitleCache();
 392                                 }else{
 393                                         parentStr = "child of " + parentName.getTitleCache();
 394                                 }
 395                         }
 396                 }
 397                 result = CdmUtils.concat(": ", result, parentStr);
 398
 399                 return result;
 400         }
 401
 402         private static String getCache(TypeDesignationBase<?> designation) {
 403                 designation = CdmBase.deproxy(designation);
 404                 //from
 405                 String fromString = null;
 406                 Set<TaxonName> from = designation.getTypifiedNames();
 407                 if(from != null){
 408                     for (TaxonName name : from){
 409                         fromString = CdmUtils.concat(",", fromString, name.getTitleCache());
 410                     }
 411                 }
 412                 //to
 413                 IdentifiableEntity<?> to = null;
 414                 String toStr = "";
 415                 if (designation.isInstanceOf(SpecimenTypeDesignation.class)){
 416                         to = ((SpecimenTypeDesignation)designation).getTypeSpecimen();
 417                 }else if (designation.isInstanceOf(NameTypeDesignation.class)){
 418                         to = ((NameTypeDesignation)designation).getTypeName();
 419                 }else if (designation.isInstanceOf(TextualTypeDesignation.class)){
 420                     toStr = ((TextualTypeDesignation)designation).getPreferredText(CdmStore.getDefaultLanguage());
 421                 }else{
 422                         throw new RuntimeException("Type Designation class not supported: " +  designation.getClass().getName());
 423                 }
 424                 toStr = to == null? toStr : to.getTitleCache();
 425                 //status
 426                 String typeLabel = null;
 427                 TypeDesignationStatusBase<?> status = designation.getTypeStatus();
 428                 if (status != null){
 429                         Representation typeRepr = status.getPreferredRepresentation(CdmStore.getDefaultLanguage());
 430                         if (typeRepr != null){
 431                                 typeLabel = typeRepr.getAbbreviatedLabel();
 432                         }
 433                         if (isBlank(typeLabel) && typeRepr != null){
 434                                 typeLabel = typeRepr.getLabel();
 435                         }
 436                         if (isBlank(typeLabel) ){
 437                                 typeLabel = status.getSymbol();
 438                         }
 439                         if (isBlank(typeLabel)){
 440                                 typeLabel = status.getTitleCache();
 441                         }
 442                 }
 443                 if (isBlank(typeLabel)){
 444                         typeLabel = "->";
 445                 }
 446                 //concat
 447                 String result = CdmUtils.concat(" ", new String[]{fromString, typeLabel, toStr});
 448                 return result;
 449         }
 450
 451         private static String getCache(RelationshipBase<?, ?, ?> rel) {
 452                 rel = CdmBase.deproxy(rel);
 453                 RelationshipTermBase<?> type = rel.getType();
 454                 IdentifiableEntity<?> from;
 455                 IdentifiableEntity<?> to;
 456                 if (rel.isInstanceOf(NameRelationship.class)){
 457                         from = ((NameRelationship)rel).getFromName();
 458                         to = ((NameRelationship)rel).getToName();
 459                 }else if (rel.isInstanceOf(HybridRelationship.class)){
 460                         from = ((HybridRelationship)rel).getParentName();
 461                         to = ((HybridRelationship)rel).getHybridName();
 462                 }else if (rel.isInstanceOf(TaxonRelationship.class)){
 463                         from = ((TaxonRelationship)rel).getFromTaxon();
 464                         to = ((TaxonRelationship)rel).getToTaxon();
 465                 }else{
 466                         try {
 467                                 Method fromMethod = rel.getClass().getMethod("getRelatedFrom");
 468                                 Method toMethod = rel.getClass().getMethod("getRelatedFrom");
 469                                 fromMethod.setAccessible(true);
 470                                 toMethod.setAccessible(true);
 471                                 from = (IdentifiableEntity<?>)fromMethod.invoke(rel);
 472                                 to = (IdentifiableEntity<?>)toMethod.invoke(rel);
 473                         } catch (NoSuchMethodException | SecurityException | IllegalAccessException
 474                                 | IllegalArgumentException | InvocationTargetException e) {
 475                                 throw new RuntimeException(e);
 476                         }
 477                 }
 478                 String typeLabel = null;
 479                 if (type != null){
 480                         Representation typeRepr = type.getPreferredRepresentation(CdmStore.getDefaultLanguage());
 481                         if (typeRepr != null){
 482                                 typeLabel = typeRepr.getAbbreviatedLabel();
 483                         }
 484                         if (isBlank(typeLabel) && typeRepr != null){
 485                                 typeLabel = typeRepr.getLabel();
 486                         }
 487                         if (isBlank(typeLabel) ){
 488                                 typeLabel = type.getSymbol();
 489                         }
 490                         if (isBlank(typeLabel)){
 491                                 typeLabel = type.getTitleCache();
 492                         }
 493                 }
 494                 if (isBlank(typeLabel)){
 495                         typeLabel = "->";
 496                 }
 497                 String result = CdmUtils.concat(" ", new String[]{from == null ? null : from.getTitleCache(),
 498                                 typeLabel, to == null? null : to.getTitleCache()});
 499                 return result;
 500         }
 501
 502
 503         private static String getCache(HomotypicalGroup hg) {
 504                 String result = "";
 505                 for (TaxonName tnb : hg.getTypifiedNames()){
 506                         result = CdmUtils.concat(", ", result, tnb.getTitleCache());
 507                 }
 508                 if (isBlank(result)){
 509                         result = "No typified names";
 510                 }
 511                 return result;
 512         }
 513
 514         private static String getCache(KeyStatement ks) {
 515         String result = "";
 516
 517         result = "KeyStatement";
 518
 519         return result;
 520     }
 521
 522         public static String getObjectClassname(Object element) {
 523                 return element.getClass().getSimpleName();
 524         }
 525
 526         public static String getFeatureNodeContainerText(FeatureNodeContainer element) {
 527                 String result = null;
 528                 if(element.getFeatureNode() != null && element.getFeatureNode().getTerm() != null){
 529                         result = element.getFeatureNode().getTerm().getLabel(CdmStore.getDefaultLanguage());
 530                 } else{
 531                         return "No label set";
 532                 }
 533                 if (result == null){
 534                         result = element.getFeatureNode().getTerm().getLabel();
 535                 }
 536                 return result;
 537         }
 538
 539         public static String getQuantitativeDataText(QuantitativeData element) {
 540             QuantitativeDataFormatter formatter = new QuantitativeDataFormatter(null, null);
 541             String label = formatter.doFormat(element);
 542
 543                 return label;
 544         }
 545
 546         public static String getCategoricalDataText(CategoricalData element) {
 547                 TextData textData = categoricalDescriptionBuilder.build(element, getLanguageList());
 548
 549                 return textData.getText(CdmStore.getDefaultLanguage());
 550         }
 551
 552         private static List<Language> getLanguageList(){
 553                 return Arrays.asList(new Language[]{CdmStore.getDefaultLanguage()});
 554         }
 555
 556         private static DescriptionBuilder<QuantitativeData> quantitativeDescriptionBuilder = new DefaultQuantitativeDescriptionBuilder();
 557         private static DescriptionBuilder<CategoricalData> categoricalDescriptionBuilder = new DefaultCategoricalDescriptionBuilder();
 558     public static final String NO_LABEL_STRING = "[no label]";
 559
 560
 561         public static String getDistributionText(Distribution element) {
 562
 563                 String text = "EMPTY";
 564
 565                 Distribution distribution = element;
 566
 567                 NamedArea area = distribution.getArea();
 568                 if(area != null){
 569
 570                         text = NamedArea.labelWithLevel(area, CdmStore.getDefaultLanguage());
 571
 572                         PresenceAbsenceTerm status = distribution.getStatus();
 573
 574                         if (status != null) {
 575                                 text += ", " + status.getLabel();
 576                         }else{
 577                                 text += ", NO STATUS";
 578                         }
 579                 }
 580                 return text;
 581         }
 582
 583         public static  String getImageText(Media media) {
 584                  LanguageString title = media.getTitle(CdmStore.getDefaultLanguage());
 585                 if (title != null) {
 586                         return title.getText();
 587                 }
 588                 return "No title.";
 589         }
 590
 591         public static  String getElementText(TextData element) {
 592                 String text = null;
 593                 if(element.getFeature().equals(Feature.CITATION())){
 594                         text = "";
 595                         for(DescriptionElementSource source : element.getSources()){
 596                                 if(source.getCitation() != null){
 597                                         text += source.getCitation().getTitleCache();
 598                                 }
 599                                 if(source.getNameUsedInSource() != null){
 600                                         text += " [ " + source.getNameUsedInSource().getTitleCache() + " ]";
 601                                 }
 602                         }
 603                         if(isBlank(text)){
 604                                 text = "No sources provided";
 605                         }
 606                 }else{
 607                         List<Language> languages = Arrays.asList(new Language[]{CdmStore.getDefaultLanguage()});
 608                         LanguageString languageString = element.getPreferredLanguageString(languages);
 609                         text = languageString != null ? languageString.getText() : null;
 610                 }
 611                 return isBlank(text) ? "No text provided" : text;
 612         }
 613
 614         public static  String getTaxonInteractionText(TaxonInteraction element) {
 615                 String text = "";
 616                 Taxon taxon2 = element.getTaxon2();
 617                 if(taxon2 != null && taxon2.getName() != null){
 618                         text = taxon2.getName().getTitleCache();
 619                 }else{
 620                         text = "No taxon chosen";
 621                 }
 622
 623                 return text;
 624         }
 625
 626         public static  String getCommonNameText(CommonTaxonName commonName) {
 627                 String name = commonName.getName();
 628                 if (name == null || name.length() == 0) {
 629                         name = "No name provided";
 630                 }
 631                 Language language = commonName.getLanguage();
 632                 if (language == null) {
 633                         name += " (No language provided)";
 634                 } else {
 635                         name += " (" + language.getLabel(CdmStore.getDefaultLanguage()) + ")";
 636                 }
 637                 return name;
 638         }
 639
 640         public static  String getDescriptionText(DescriptionBase element) {
 641                 String text = element.getTitleCache();
 642                 if (text == null || text.length() == 0) {
 643                         text = "No label provided";
 644                 }
 645
 646                 return text;
 647         }
 648
 649         public static  String getIndividualsAssociationText(IndividualsAssociation element) {
 650                 SpecimenOrObservationBase<?> derivedUnit = element.getAssociatedSpecimenOrObservation();
 651                 if(derivedUnit != null){
 652                         return derivedUnit.getTitleCache();
 653                 }
 654                 return "No unit chosen";
 655         }
 656
 657         public static String getLabel(Object element){
 658                 if (element instanceof FeatureNodeContainer){
 659                         return getFeatureNodeContainerText((FeatureNodeContainer) element);
 660                 }
 661                 else if (element instanceof DescriptionBase) {
 662                         return getDescriptionText((DescriptionBase<?>) element);
 663                 }
 664                 else if(element instanceof CategoricalData){
 665                         String categoricalDataText = getCategoricalDataText((CategoricalData) element);
 666                         if(categoricalDataText==null || categoricalDataText.isEmpty()){
 667                             categoricalDataText = NO_LABEL_STRING;
 668                         }
 669             return categoricalDataText;
 670                 }
 671                 else if (element instanceof CommonTaxonName) {
 672                         return getCommonNameText((CommonTaxonName) element);
 673                 }
 674                 else if (element instanceof Distribution) {
 675                         return getDistributionText((Distribution) element);
 676                 }
 677                 else if (element instanceof IndividualsAssociation) {
 678                         return getIndividualsAssociationText((IndividualsAssociation) element);
 679                 }
 680                 else if (element instanceof QuantitativeData) {
 681                         String quantitativeDataText = getQuantitativeDataText((QuantitativeData) element);
 682                         if(quantitativeDataText==null || quantitativeDataText.isEmpty()){
 683                 quantitativeDataText = NO_LABEL_STRING;
 684                         }
 685             return quantitativeDataText;
 686                 }
 687                 else if (element instanceof TaxonInteraction) {
 688                         return getTaxonInteractionText((TaxonInteraction) element);
 689                 }
 690                 else if (element instanceof TextData) {
 691                         return getElementText((TextData) element);
 692                 }
 693                 else if (element instanceof TemporalData) {
 694             return getTemporalDataText((TemporalData) element);
 695         }
 696                 else{
 697                         return element.toString();
 698                 }
 699         }
 700
 701     private static String getTemporalDataText(TemporalData element) {
 702         ExtendedTimePeriod period = element.getPeriod();
 703         Partial end = period.getEnd()==null?null:period.getEnd().without(DateTimeFieldType.year());
 704         Partial extremeEnd = period.getExtremeEnd()== null? null: period.getExtremeEnd().without(DateTimeFieldType.year());
 705
 706         Partial start = period.getStart()==null? null: period.getStart().without(DateTimeFieldType.year());
 707         Partial extremeStart = period.getExtremeStart()==null? null : period.getExtremeStart().without(DateTimeFieldType.year());
 708
 709         String result = "";
 710         DateTimeFormatter formatter = ExtendedTimePeriodPartialFormatter.NewInstance();
 711         if (extremeStart != null){
 712             result = "(" + extremeStart.toString(formatter) +"-)";
 713         }
 714         if (start != null){
 715             result += start.toString(formatter);
 716         }
 717         if (end != null){
 718             result += "-" + end.toString(formatter);
 719         }
 720
 721         if (extremeEnd != null){
 722             result += "(-" + extremeEnd.toString(formatter)+")";
 723         }
 724         return result;
 725
 726 //        return element.getPeriod().toString();
 727     }
 728
 729     private static boolean isNotBlank(String str){
 730                 return StringUtils.isNotBlank(str);
 731         }
 732
 733         private static boolean isBlank(String str){
 734                 return StringUtils.isBlank(str);
 735         }
 736 }