update factory methods for original sources #1549
[cdmlib.git] / cdmlib-services / src / main / java / eu / etaxonomy / cdm / api / service / TaxonServiceImpl.java
index 8b123a7f56e76aab67de4e5c5d2391b8962e7b81..5ab98a3931ef051a1c67a52538dc66efb5ef96cd 100644 (file)
@@ -26,11 +26,8 @@ import org.apache.lucene.search.BooleanClause.Occur;
 import org.apache.lucene.search.BooleanQuery;\r
 import org.apache.lucene.search.Query;\r
 import org.apache.lucene.search.SortField;\r
-import org.apache.lucene.search.TopDocs;\r
-import org.apache.lucene.search.grouping.TopGroups;\r
 import org.springframework.beans.factory.annotation.Autowired;\r
 import org.springframework.stereotype.Service;\r
-import org.springframework.transaction.annotation.Propagation;\r
 import org.springframework.transaction.annotation.Transactional;\r
 \r
 import eu.etaxonomy.cdm.api.service.config.IFindTaxaAndNamesConfigurator;\r
@@ -53,6 +50,7 @@ import eu.etaxonomy.cdm.api.service.util.TaxonRelationshipEdge;
 import eu.etaxonomy.cdm.common.monitor.IProgressMonitor;\r
 import eu.etaxonomy.cdm.hibernate.HibernateProxyHelper;\r
 import eu.etaxonomy.cdm.hibernate.search.DefinedTermBaseClassBridge;\r
+import eu.etaxonomy.cdm.hibernate.search.GroupByTaxonClassBridge;\r
 import eu.etaxonomy.cdm.hibernate.search.MultilanguageTextFieldBridge;\r
 import eu.etaxonomy.cdm.model.CdmBaseType;\r
 import eu.etaxonomy.cdm.model.common.CdmBase;\r
@@ -60,23 +58,30 @@ import eu.etaxonomy.cdm.model.common.IdentifiableEntity;
 import eu.etaxonomy.cdm.model.common.IdentifiableSource;\r
 import eu.etaxonomy.cdm.model.common.Language;\r
 import eu.etaxonomy.cdm.model.common.OrderedTermVocabulary;\r
+import eu.etaxonomy.cdm.model.common.OriginalSourceType;\r
 import eu.etaxonomy.cdm.model.common.RelationshipBase;\r
 import eu.etaxonomy.cdm.model.common.RelationshipBase.Direction;\r
 import eu.etaxonomy.cdm.model.common.UuidAndTitleCache;\r
+import eu.etaxonomy.cdm.model.description.DescriptionBase;\r
 import eu.etaxonomy.cdm.model.description.DescriptionElementBase;\r
 import eu.etaxonomy.cdm.model.description.Feature;\r
 import eu.etaxonomy.cdm.model.description.IIdentificationKey;\r
 import eu.etaxonomy.cdm.model.description.PolytomousKeyNode;\r
+import eu.etaxonomy.cdm.model.description.SpecimenDescription;\r
 import eu.etaxonomy.cdm.model.description.TaxonDescription;\r
 import eu.etaxonomy.cdm.model.description.TaxonInteraction;\r
+import eu.etaxonomy.cdm.model.description.TaxonNameDescription;\r
 import eu.etaxonomy.cdm.model.media.Media;\r
 import eu.etaxonomy.cdm.model.media.MediaRepresentation;\r
 import eu.etaxonomy.cdm.model.media.MediaUtils;\r
+import eu.etaxonomy.cdm.model.molecular.DnaSample;\r
+import eu.etaxonomy.cdm.model.molecular.Sequence;\r
 import eu.etaxonomy.cdm.model.name.HomotypicalGroup;\r
 import eu.etaxonomy.cdm.model.name.Rank;\r
 import eu.etaxonomy.cdm.model.name.TaxonNameBase;\r
 import eu.etaxonomy.cdm.model.name.ZoologicalName;\r
 import eu.etaxonomy.cdm.model.occurrence.DerivedUnitBase;\r
+import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationBase;\r
 import eu.etaxonomy.cdm.model.reference.Reference;\r
 import eu.etaxonomy.cdm.model.taxon.Classification;\r
 import eu.etaxonomy.cdm.model.taxon.Synonym;\r
@@ -91,6 +96,7 @@ import eu.etaxonomy.cdm.persistence.dao.AbstractBeanInitializer;
 import eu.etaxonomy.cdm.persistence.dao.common.ICdmGenericDao;\r
 import eu.etaxonomy.cdm.persistence.dao.common.IOrderedTermVocabularyDao;\r
 import eu.etaxonomy.cdm.persistence.dao.name.ITaxonNameDao;\r
+import eu.etaxonomy.cdm.persistence.dao.occurrence.IOccurrenceDao;\r
 import eu.etaxonomy.cdm.persistence.dao.taxon.ITaxonDao;\r
 import eu.etaxonomy.cdm.persistence.fetch.CdmFetch;\r
 import eu.etaxonomy.cdm.persistence.query.MatchMode;\r
@@ -105,7 +111,7 @@ import eu.etaxonomy.cdm.strategy.cache.common.IIdentifiableEntityCacheStrategy;
  *\r
  */\r
 @Service\r
-@Transactional(propagation = Propagation.SUPPORTS, readOnly = true)\r
+@Transactional(readOnly = true)\r
 public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDao> implements ITaxonService{\r
     private static final Logger logger = Logger.getLogger(TaxonServiceImpl.class);\r
 \r
@@ -131,6 +137,9 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     @Autowired\r
     private IOrderedTermVocabularyDao orderedVocabularyDao;\r
 \r
+    @Autowired\r
+    private IOccurrenceDao occurrenceDao;\r
+\r
     @Autowired\r
     private AbstractBeanInitializer beanInitializer;\r
 \r
@@ -145,6 +154,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
      * FIXME Candidate for harmonization\r
      * rename searchByName ?\r
      */\r
+    @Override\r
     public List<TaxonBase> searchTaxaByName(String name, Reference sec) {\r
         return dao.getTaxaByName(name, sec);\r
     }\r
@@ -155,6 +165,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
      *  (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#getAllSynonyms(int, int)\r
      */\r
+    @Override\r
     public List<Synonym> getAllSynonyms(int limit, int start) {\r
         return dao.getAllSynonyms(limit, start);\r
     }\r
@@ -165,6 +176,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
      *  (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#getAllTaxa(int, int)\r
      */\r
+    @Override\r
     public List<Taxon> getAllTaxa(int limit, int start) {\r
         return dao.getAllTaxa(limit, start);\r
     }\r
@@ -175,6 +187,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
      *  (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#getRootTaxa(eu.etaxonomy.cdm.model.reference.Reference, boolean)\r
      */\r
+    @Override\r
     public List<Taxon> getRootTaxa(Reference sec, CdmFetch cdmFetch, boolean onlyWithChildren) {\r
         if (cdmFetch == null){\r
             cdmFetch = CdmFetch.NO_FETCH();\r
@@ -186,6 +199,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#getRootTaxa(eu.etaxonomy.cdm.model.name.Rank, eu.etaxonomy.cdm.model.reference.Reference, boolean, boolean)\r
      */\r
+    @Override\r
     public List<Taxon> getRootTaxa(Rank rank, Reference sec, boolean onlyWithChildren,boolean withMisapplications, List<String> propertyPaths) {\r
         return dao.getRootTaxa(rank, sec, null, onlyWithChildren, withMisapplications, propertyPaths);\r
     }\r
@@ -193,6 +207,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#getAllRelationships(int, int)\r
      */\r
+    @Override\r
     public List<RelationshipBase> getAllRelationships(int limit, int start){\r
         return dao.getAllRelationships(limit, start);\r
     }\r
@@ -201,6 +216,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
      * FIXME Candidate for harmonization\r
      * is this the same as termService.getVocabulary(VocabularyEnum.TaxonRelationshipType) ?\r
      */\r
+    @Override\r
     @Deprecated\r
     public OrderedTermVocabulary<TaxonRelationshipType> getTaxonRelationshipTypeVocabulary() {\r
 \r
@@ -217,6 +233,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
      * (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#swapSynonymWithAcceptedTaxon(eu.etaxonomy.cdm.model.taxon.Synonym)\r
      */\r
+    @Override\r
     @Transactional(readOnly = false)\r
     public void swapSynonymAndAcceptedTaxon(Synonym synonym, Taxon acceptedTaxon){\r
 \r
@@ -283,6 +300,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     }\r
 \r
 \r
+    @Override\r
     public Taxon changeSynonymToRelatedTaxon(Synonym synonym, Taxon toTaxon, TaxonRelationshipType taxonRelationshipType, Reference citation, String microcitation){\r
 \r
         // Get name from synonym\r
@@ -381,6 +399,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
         super.updateTitleCacheImpl(clazz, stepSize, cacheStrategy, monitor);\r
     }\r
 \r
+    @Override\r
     @Autowired\r
     protected void setDao(ITaxonDao dao) {\r
         this.dao = dao;\r
@@ -389,6 +408,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#findTaxaByName(java.lang.Class, java.lang.String, java.lang.String, java.lang.String, java.lang.String, eu.etaxonomy.cdm.model.name.Rank, java.lang.Integer, java.lang.Integer)\r
      */\r
+    @Override\r
     public Pager<TaxonBase> findTaxaByName(Class<? extends TaxonBase> clazz, String uninomial, String infragenericEpithet, String specificEpithet,     String infraspecificEpithet, Rank rank, Integer pageSize,Integer pageNumber) {\r
         Integer numberOfResults = dao.countTaxaByName(clazz, uninomial, infragenericEpithet, specificEpithet, infraspecificEpithet, rank);\r
 \r
@@ -403,6 +423,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#listTaxaByName(java.lang.Class, java.lang.String, java.lang.String, java.lang.String, java.lang.String, eu.etaxonomy.cdm.model.name.Rank, java.lang.Integer, java.lang.Integer)\r
      */\r
+    @Override\r
     public List<TaxonBase> listTaxaByName(Class<? extends TaxonBase> clazz, String uninomial,  String infragenericEpithet, String specificEpithet,     String infraspecificEpithet, Rank rank, Integer pageSize,Integer pageNumber) {\r
         Integer numberOfResults = dao.countTaxaByName(clazz, uninomial, infragenericEpithet, specificEpithet, infraspecificEpithet, rank);\r
 \r
@@ -417,6 +438,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#listToTaxonRelationships(eu.etaxonomy.cdm.model.taxon.Taxon, eu.etaxonomy.cdm.model.taxon.TaxonRelationshipType, java.lang.Integer, java.lang.Integer, java.util.List, java.util.List)\r
      */\r
+    @Override\r
     public List<TaxonRelationship> listToTaxonRelationships(Taxon taxon, TaxonRelationshipType type, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths){\r
         Integer numberOfResults = dao.countTaxonRelationships(taxon, type, TaxonRelationship.Direction.relatedTo);\r
 \r
@@ -430,6 +452,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#pageToTaxonRelationships(eu.etaxonomy.cdm.model.taxon.Taxon, eu.etaxonomy.cdm.model.taxon.TaxonRelationshipType, java.lang.Integer, java.lang.Integer, java.util.List, java.util.List)\r
      */\r
+    @Override\r
     public Pager<TaxonRelationship> pageToTaxonRelationships(Taxon taxon, TaxonRelationshipType type, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths) {\r
         Integer numberOfResults = dao.countTaxonRelationships(taxon, type, TaxonRelationship.Direction.relatedTo);\r
 \r
@@ -443,6 +466,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#listFromTaxonRelationships(eu.etaxonomy.cdm.model.taxon.Taxon, eu.etaxonomy.cdm.model.taxon.TaxonRelationshipType, java.lang.Integer, java.lang.Integer, java.util.List, java.util.List)\r
      */\r
+    @Override\r
     public List<TaxonRelationship> listFromTaxonRelationships(Taxon taxon, TaxonRelationshipType type, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths){\r
         Integer numberOfResults = dao.countTaxonRelationships(taxon, type, TaxonRelationship.Direction.relatedFrom);\r
 \r
@@ -456,6 +480,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#pageFromTaxonRelationships(eu.etaxonomy.cdm.model.taxon.Taxon, eu.etaxonomy.cdm.model.taxon.TaxonRelationshipType, java.lang.Integer, java.lang.Integer, java.util.List, java.util.List)\r
      */\r
+    @Override\r
     public Pager<TaxonRelationship> pageFromTaxonRelationships(Taxon taxon, TaxonRelationshipType type, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths) {\r
         Integer numberOfResults = dao.countTaxonRelationships(taxon, type, TaxonRelationship.Direction.relatedFrom);\r
 \r
@@ -475,10 +500,11 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
      * @param propertyPaths\r
      * @return an List which is not specifically ordered\r
      */\r
-    public List<Taxon> listRelatedTaxa(Taxon taxon, Set<TaxonRelationshipEdge> includeRelationships, Integer maxDepth,\r
+    @Override\r
+    public Set<Taxon> listRelatedTaxa(Taxon taxon, Set<TaxonRelationshipEdge> includeRelationships, Integer maxDepth,\r
             Integer limit, Integer start, List<String> propertyPaths) {\r
 \r
-        List<Taxon> relatedTaxa = collectRelatedTaxa(taxon, includeRelationships, new ArrayList<Taxon>(), maxDepth);\r
+        Set<Taxon> relatedTaxa = collectRelatedTaxa(taxon, includeRelationships, new HashSet<Taxon>(), maxDepth);\r
         relatedTaxa.remove(taxon);\r
         beanInitializer.initializeAll(relatedTaxa, propertyPaths);\r
         return relatedTaxa;\r
@@ -492,34 +518,47 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
      * @param taxon\r
      * @param includeRelationships\r
      * @param taxa\r
-     * @param maxDepth\r
+     * @param maxDepth can be <code>null</code> for infinite depth\r
      * @return\r
      */\r
-    private List<Taxon> collectRelatedTaxa(Taxon taxon, Set<TaxonRelationshipEdge> includeRelationships, List<Taxon> taxa, Integer maxDepth) {\r
+    private Set<Taxon> collectRelatedTaxa(Taxon taxon, Set<TaxonRelationshipEdge> includeRelationships, Set<Taxon> taxa, Integer maxDepth) {\r
 \r
         if(taxa.isEmpty()) {\r
             taxa.add(taxon);\r
         }\r
 \r
-        maxDepth--;\r
-        logger.debug("collecting related taxa for " + taxon + " with maxDepth=" + maxDepth);\r
+        if(maxDepth != null) {\r
+            maxDepth--;\r
+        }\r
+        if(logger.isDebugEnabled()){\r
+            logger.debug("collecting related taxa for " + taxon + " with maxDepth=" + maxDepth);\r
+        }\r
         List<TaxonRelationship> taxonRelationships = dao.getTaxonRelationships(taxon, null, null, null, null, null, null);\r
-        for(TaxonRelationship taxRel : taxonRelationships) {\r
+        for (TaxonRelationship taxRel : taxonRelationships) {\r
+\r
+            // skip invalid data\r
+            if (taxRel.getToTaxon() == null || taxRel.getFromTaxon() == null || taxRel.getType() == null) {\r
+                continue;\r
+            }\r
             // filter by includeRelationships\r
             for (TaxonRelationshipEdge relationshipEdgeFilter : includeRelationships) {\r
                 if ( relationshipEdgeFilter.getTaxonRelationshipType().equals(taxRel.getType()) ) {\r
                     if (relationshipEdgeFilter.getDirections().contains(Direction.relatedTo) && !taxa.contains(taxRel.getToTaxon())) {\r
-                        logger.debug("adding toTaxon for " + taxRel.getType());\r
+                        if(logger.isDebugEnabled()){\r
+                            logger.debug(maxDepth + ": " + taxon.getTitleCache() + " --[" + taxRel.getType().getLabel() + "]--> " + taxRel.getToTaxon().getTitleCache());\r
+                        }\r
                         taxa.add(taxRel.getToTaxon());\r
-                        if(maxDepth > 0) {\r
-                            taxa.addAll(collectRelatedTaxa(taxon, includeRelationships, taxa, maxDepth));\r
+                        if(maxDepth == null || maxDepth > 0) {\r
+                            taxa.addAll(collectRelatedTaxa(taxRel.getToTaxon(), includeRelationships, taxa, maxDepth));\r
                         }\r
                     }\r
                     if(relationshipEdgeFilter.getDirections().contains(Direction.relatedFrom) && !taxa.contains(taxRel.getFromTaxon())) {\r
                         taxa.add(taxRel.getFromTaxon());\r
-                        logger.debug("adding fromTaxon for " + taxRel.getType());\r
-                        if(maxDepth > 0) {\r
-                            taxa.addAll(collectRelatedTaxa(taxon, includeRelationships, taxa, maxDepth));\r
+                        if(logger.isDebugEnabled()){\r
+                            logger.debug(maxDepth + ": " +taxRel.getFromTaxon().getTitleCache() + " --[" + taxRel.getType().getLabel() + "]--> " + taxon.getTitleCache() );\r
+                        }\r
+                        if(maxDepth == null || maxDepth > 0) {\r
+                            taxa.addAll(collectRelatedTaxa(taxRel.getFromTaxon(), includeRelationships, taxa, maxDepth));\r
                         }\r
                     }\r
                 }\r
@@ -531,6 +570,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#getSynonyms(eu.etaxonomy.cdm.model.taxon.Taxon, eu.etaxonomy.cdm.model.taxon.SynonymRelationshipType, java.lang.Integer, java.lang.Integer, java.util.List, java.util.List)\r
      */\r
+    @Override\r
     public Pager<SynonymRelationship> getSynonyms(Taxon taxon, SynonymRelationshipType type, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths) {\r
         Integer numberOfResults = dao.countSynonyms(taxon, type);\r
 \r
@@ -545,6 +585,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#getSynonyms(eu.etaxonomy.cdm.model.taxon.Synonym, eu.etaxonomy.cdm.model.taxon.SynonymRelationshipType, java.lang.Integer, java.lang.Integer, java.util.List, java.util.List)\r
      */\r
+    @Override\r
     public Pager<SynonymRelationship> getSynonyms(Synonym synonym,     SynonymRelationshipType type, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths) {\r
         Integer numberOfResults = dao.countSynonyms(synonym, type);\r
 \r
@@ -559,6 +600,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#getHomotypicSynonymsByHomotypicGroup(eu.etaxonomy.cdm.model.taxon.Taxon, java.util.List)\r
      */\r
+    @Override\r
     public List<Synonym> getHomotypicSynonymsByHomotypicGroup(Taxon taxon, List<String> propertyPaths){\r
         Taxon t = (Taxon)dao.load(taxon.getUuid(), propertyPaths);\r
         return t.getHomotypicSynonymsByHomotypicGroup();\r
@@ -567,6 +609,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#getHeterotypicSynonymyGroups(eu.etaxonomy.cdm.model.taxon.Taxon, java.util.List)\r
      */\r
+    @Override\r
     public List<List<Synonym>> getHeterotypicSynonymyGroups(Taxon taxon, List<String> propertyPaths){\r
         Taxon t = (Taxon)dao.load(taxon.getUuid(), propertyPaths);\r
         List<HomotypicalGroup> homotypicalGroups = t.getHeterotypicSynonymyGroups();\r
@@ -577,6 +620,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
         return heterotypicSynonymyGroups;\r
     }\r
 \r
+    @Override\r
     public List<UuidAndTitleCache<TaxonBase>> findTaxaAndNamesForEditor(IFindTaxaAndNamesConfigurator configurator){\r
 \r
         List<UuidAndTitleCache<TaxonBase>> result = new ArrayList<UuidAndTitleCache<TaxonBase>>();\r
@@ -601,6 +645,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#findTaxaAndNames(eu.etaxonomy.cdm.api.service.config.ITaxonServiceConfigurator)\r
      */\r
+    @Override\r
     public Pager<IdentifiableEntity> findTaxaAndNames(IFindTaxaAndNamesConfigurator configurator) {\r
 \r
         List<IdentifiableEntity> results = new ArrayList<IdentifiableEntity>();\r
@@ -693,6 +738,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#getAllMedia(eu.etaxonomy.cdm.model.taxon.Taxon, int, int, int, java.lang.String[])\r
      */\r
+    @Override\r
     public List<MediaRepresentation> getAllMedia(Taxon taxon, int size, int height, int widthOrDuration, String[] mimeTypes){\r
         List<MediaRepresentation> medRep = new ArrayList<MediaRepresentation>();\r
         taxon = (Taxon)dao.load(taxon.getUuid());\r
@@ -714,42 +760,118 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#listTaxonDescriptionMedia(eu.etaxonomy.cdm.model.taxon.Taxon, boolean)\r
      */\r
-    public List<Media> listTaxonDescriptionMedia(Taxon taxon, boolean limitToGalleries, List<String> propertyPath){\r
-\r
-        Pager<TaxonDescription> p =\r
-                    descriptionService.getTaxonDescriptions(taxon, null, null, null, null, propertyPath);\r
+    @Override\r
+    public List<Media> listTaxonDescriptionMedia(Taxon taxon, Set<TaxonRelationshipEdge> includeRelationships, boolean limitToGalleries, List<String> propertyPath){\r
+        return listMedia(taxon, includeRelationships, limitToGalleries, true, false, false, propertyPath);\r
+    }\r
 \r
-        // pars the media and quality parameters\r
 \r
+    /* (non-Javadoc)\r
+     * @see eu.etaxonomy.cdm.api.service.ITaxonService#listMedia(eu.etaxonomy.cdm.model.taxon.Taxon, java.util.Set, boolean, java.util.List)\r
+     */\r
+    @Override\r
+    public List<Media> listMedia(Taxon taxon, Set<TaxonRelationshipEdge> includeRelationships,\r
+            Boolean limitToGalleries, Boolean includeTaxonDescriptions, Boolean includeOccurrences,\r
+            Boolean includeTaxonNameDescriptions, List<String> propertyPath) {\r
 \r
-        // collect all media of the given taxon\r
+        Set<Taxon> taxa = new HashSet<Taxon>();\r
         List<Media> taxonMedia = new ArrayList<Media>();\r
-        List<Media> taxonGalleryMedia = new ArrayList<Media>();\r
-        for(TaxonDescription desc : p.getRecords()){\r
 \r
-            if(desc.isImageGallery()){\r
-                for(DescriptionElementBase element : desc.getElements()){\r
-                    for(Media media : element.getMedia()){\r
-                        taxonGalleryMedia.add(media);\r
+        if (limitToGalleries == null) {\r
+            limitToGalleries = false;\r
+        }\r
+\r
+        // --- resolve related taxa\r
+        if (includeRelationships != null) {\r
+            taxa = listRelatedTaxa(taxon, includeRelationships, null, null, null, null);\r
+        }\r
+\r
+        taxa.add((Taxon) dao.load(taxon.getUuid()));\r
+\r
+        if(includeTaxonDescriptions != null && includeTaxonDescriptions){\r
+            List<TaxonDescription> taxonDescriptions = new ArrayList<TaxonDescription>();\r
+            // --- TaxonDescriptions\r
+            for (Taxon t : taxa) {\r
+                taxonDescriptions.addAll(descriptionService.listTaxonDescriptions(t, null, null, null, null, propertyPath));\r
+            }\r
+            for (TaxonDescription taxonDescription : taxonDescriptions) {\r
+                if (!limitToGalleries || taxonDescription.isImageGallery()) {\r
+                    for (DescriptionElementBase element : taxonDescription.getElements()) {\r
+                        for (Media media : element.getMedia()) {\r
+                            taxonMedia.add(media);\r
+                        }\r
+                    }\r
+                }\r
+            }\r
+        }\r
+\r
+        if(includeOccurrences != null && includeOccurrences) {\r
+            Set<SpecimenOrObservationBase> specimensOrObservations = new HashSet<SpecimenOrObservationBase>();\r
+            // --- Specimens\r
+            for (Taxon t : taxa) {\r
+                specimensOrObservations.addAll(occurrenceDao.listByAssociatedTaxon(null, t, null, null, null, null));\r
+            }\r
+            for (SpecimenOrObservationBase occurrence : specimensOrObservations) {\r
+\r
+                taxonMedia.addAll(occurrence.getMedia());\r
+\r
+                // SpecimenDescriptions\r
+                Set<SpecimenDescription> specimenDescriptions = occurrence.getSpecimenDescriptions();\r
+                for (DescriptionBase specimenDescription : specimenDescriptions) {\r
+                    if (!limitToGalleries || specimenDescription.isImageGallery()) {\r
+                        Set<DescriptionElementBase> elements = specimenDescription.getElements();\r
+                        for (DescriptionElementBase element : elements) {\r
+                            for (Media media : element.getMedia()) {\r
+                                taxonMedia.add(media);\r
+                            }\r
+                        }\r
                     }\r
                 }\r
-            } else if(!limitToGalleries){\r
-                for(DescriptionElementBase element : desc.getElements()){\r
-                    for(Media media : element.getMedia()){\r
-                        taxonMedia.add(media);\r
+\r
+                // Collection\r
+                if (occurrence instanceof DerivedUnitBase) {\r
+                    if (((DerivedUnitBase) occurrence).getCollection() != null){\r
+                        taxonMedia.addAll(((DerivedUnitBase) occurrence).getCollection().getMedia());\r
                     }\r
                 }\r
+\r
+                // Chromatograms\r
+                if (occurrence instanceof DnaSample) {\r
+                    Set<Sequence> sequences = ((DnaSample) occurrence).getSequences();\r
+                    for (Sequence sequence : sequences) {\r
+                        taxonMedia.addAll(sequence.getChromatograms());\r
+                    }\r
+                }\r
+\r
             }\r
+        }\r
 \r
+        if(includeTaxonNameDescriptions != null && includeTaxonNameDescriptions) {\r
+            // --- TaxonNameDescription\r
+            Set<TaxonNameDescription> nameDescriptions = new HashSet<TaxonNameDescription>();\r
+            for (Taxon t : taxa) {\r
+                nameDescriptions .addAll(t.getName().getDescriptions());\r
+            }\r
+            for(TaxonNameDescription nameDescription: nameDescriptions){\r
+                if (!limitToGalleries || nameDescription.isImageGallery()) {\r
+                    Set<DescriptionElementBase> elements = nameDescription.getElements();\r
+                    for (DescriptionElementBase element : elements) {\r
+                        for (Media media : element.getMedia()) {\r
+                            taxonMedia.add(media);\r
+                        }\r
+                    }\r
+                }\r
+            }\r
         }\r
 \r
-        taxonGalleryMedia.addAll(taxonMedia);\r
-        return taxonGalleryMedia;\r
+        beanInitializer.initializeAll(taxonMedia, propertyPath);\r
+        return taxonMedia;\r
     }\r
 \r
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#findTaxaByID(java.util.Set)\r
      */\r
+    @Override\r
     public List<TaxonBase> findTaxaByID(Set<Integer> listOfIDs) {\r
         return this.dao.listByIds(listOfIDs, null, null, null, null);\r
     }\r
@@ -757,6 +879,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#findTaxonByUuid(UUID uuid, List<String> propertyPaths)\r
      */\r
+    @Override\r
     public TaxonBase findTaxonByUuid(UUID uuid, List<String> propertyPaths){\r
         return this.dao.findByUuid(uuid, null ,propertyPaths);\r
     }\r
@@ -764,6 +887,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#countAllRelationships()\r
      */\r
+    @Override\r
     public int countAllRelationships() {\r
         return this.dao.countAllRelationships();\r
     }\r
@@ -774,6 +898,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#findIdenticalTaxonNames(java.util.List)\r
      */\r
+    @Override\r
     public List<TaxonNameBase> findIdenticalTaxonNames(List<String> propertyPath) {\r
         return this.dao.findIdenticalTaxonNames(propertyPath);\r
     }\r
@@ -914,7 +1039,9 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
                 try{\r
                     nameService.delete(name, new NameDeletionConfigurator());\r
                 }catch (DataChangeNoRollbackException ex){\r
-                    if (logger.isDebugEnabled())logger.debug("Name wasn't deleted as it is referenced");\r
+                    if (logger.isDebugEnabled()) {\r
+                        logger.debug("Name wasn't deleted as it is referenced");\r
+                    }\r
                 }\r
             }\r
         }\r
@@ -924,6 +1051,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#findIdenticalTaxonNameIds(java.util.List)\r
      */\r
+    @Override\r
     public List<TaxonNameBase> findIdenticalTaxonNameIds(List<String> propertyPath) {\r
 \r
         return this.dao.findIdenticalNamesNew(propertyPath);\r
@@ -932,6 +1060,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#getPhylumName(eu.etaxonomy.cdm.model.name.TaxonNameBase)\r
      */\r
+    @Override\r
     public String getPhylumName(TaxonNameBase name){\r
         return this.dao.getPhylumName(name);\r
     }\r
@@ -939,6 +1068,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#deleteSynonymRelationships(eu.etaxonomy.cdm.model.taxon.Synonym, eu.etaxonomy.cdm.model.taxon.Taxon)\r
      */\r
+    @Override\r
     public long deleteSynonymRelationships(Synonym syn, Taxon taxon) {\r
         return dao.deleteSynonymRelationships(syn, taxon);\r
     }\r
@@ -946,6 +1076,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
 /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#deleteSynonymRelationships(eu.etaxonomy.cdm.model.taxon.Synonym)\r
      */\r
+    @Override\r
     public long deleteSynonymRelationships(Synonym syn) {\r
         return dao.deleteSynonymRelationships(syn, null);\r
     }\r
@@ -954,6 +1085,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     /* (non-Javadoc)\r
      * @see eu.etaxonomy.cdm.api.service.ITaxonService#listSynonymRelationships(eu.etaxonomy.cdm.model.taxon.TaxonBase, eu.etaxonomy.cdm.model.taxon.SynonymRelationshipType, java.lang.Integer, java.lang.Integer, java.util.List, java.util.List, eu.etaxonomy.cdm.model.common.RelationshipBase.Direction)\r
      */\r
+    @Override\r
     public List<SynonymRelationship> listSynonymRelationships(\r
             TaxonBase taxonBase, SynonymRelationshipType type, Integer pageSize, Integer pageNumber,\r
             List<OrderHint> orderHints, List<String> propertyPaths, Direction direction) {\r
@@ -1244,7 +1376,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
         LuceneSearch luceneSearch = new LuceneSearch(getSession(), TaxonBase.class);\r
         QueryFactory queryFactory = new QueryFactory(luceneSearch);\r
 \r
-        SortField[] sortFields = new  SortField[]{SortField.FIELD_SCORE, new SortField("titleCache__sort", false)};\r
+        SortField[] sortFields = new  SortField[]{SortField.FIELD_SCORE, new SortField("titleCache__sort", SortField.STRING,  false)};\r
         luceneSearch.setSortFields(sortFields);\r
 \r
         // ---- search criteria\r
@@ -1297,6 +1429,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
     }\r
 \r
 \r
+    @Override\r
     public Pager<SearchResult<TaxonBase>> findByEverythingFullText(String queryString,\r
             Classification classification, List<Language> languages, boolean highlightFragments,\r
             Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths) throws CorruptIndexException, IOException, ParseException {\r
@@ -1340,10 +1473,10 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
         BooleanQuery finalQuery = new BooleanQuery();\r
         BooleanQuery textQuery = new BooleanQuery();\r
 \r
-        LuceneSearch luceneSearch = new LuceneSearch(getSession(), DescriptionElementBase.class);\r
+        LuceneSearch luceneSearch = new LuceneSearch(getSession(), GroupByTaxonClassBridge.GROUPBY_TAXON_FIELD, DescriptionElementBase.class);\r
         QueryFactory queryFactory = new QueryFactory(luceneSearch);\r
 \r
-        SortField[] sortFields = new  SortField[]{SortField.FIELD_SCORE, new SortField("inDescription.taxon.titleCache__sort", false)};\r
+        SortField[] sortFields = new  SortField[]{SortField.FIELD_SCORE, new SortField("inDescription.taxon.titleCache__sort", SortField.STRING, false)};\r
         luceneSearch.setSortFields(sortFields);\r
 \r
         // ---- search criteria\r
@@ -1358,7 +1491,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
             nameQuery = new BooleanQuery();\r
             BooleanQuery languageSubQuery = new BooleanQuery();\r
             for(Language lang : languages){\r
-                languageSubQuery.add(queryFactory.newTermQuery("language.uuid",  lang.getUuid().toString()), Occur.SHOULD);\r
+                languageSubQuery.add(queryFactory.newTermQuery("language.uuid",  lang.getUuid().toString(), false), Occur.SHOULD);\r
             }\r
             ((BooleanQuery) nameQuery).add(queryFactory.newTermQuery("name", queryString), Occur.MUST);\r
             ((BooleanQuery) nameQuery).add(languageSubQuery, Occur.MUST);\r
@@ -1397,6 +1530,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
         // the description must be associated with a taxon\r
         finalQuery.add(queryFactory.newIsNotNullQuery("inDescription.taxon.id"), Occur.MUST);\r
 \r
+        logger.info("prepareByDescriptionElementFullTextSearch() query: " + finalQuery.toString());\r
         luceneSearch.setQuery(finalQuery);\r
 \r
         if(highlightFragments){\r
@@ -1433,6 +1567,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
         return stringBuilder;\r
     }\r
 \r
+    @Override\r
     public List<Synonym> createInferredSynonyms(Taxon taxon, Classification classification, SynonymRelationshipType type, boolean doWithMisappliedNames){\r
         List <Synonym> inferredSynonyms = new ArrayList<Synonym>();\r
         List<Synonym> inferredSynonymsToBeRemoved = new ArrayList<Synonym>();\r
@@ -1440,8 +1575,8 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
         HashMap <UUID, ZoologicalName> zooHashMap = new HashMap<UUID, ZoologicalName>();\r
 \r
 \r
-        UUID uuid= taxon.getName().getUuid();\r
-        ZoologicalName taxonName = getZoologicalName(uuid, zooHashMap);\r
+        UUID nameUuid= taxon.getName().getUuid();\r
+        ZoologicalName taxonName = getZoologicalName(nameUuid, zooHashMap);\r
         String epithetOfTaxon = null;\r
         String infragenericEpithetOfTaxon = null;\r
         String infraspecificEpithetOfTaxon = null;\r
@@ -1462,9 +1597,9 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
 \r
             if (node.getClassification().equals(classification)){\r
                 if (!node.isTopmostNode()){\r
-                    TaxonNode parent = (TaxonNode)node.getParent();\r
+                    TaxonNode parent = node.getParent();\r
                     parent = (TaxonNode)HibernateProxyHelper.deproxy(parent);\r
-                    TaxonNameBase parentName =  parent.getTaxon().getName();\r
+                    TaxonNameBase<?,?> parentName =  parent.getTaxon().getName();\r
                     ZoologicalName zooParentName = HibernateProxyHelper.deproxy(parentName, ZoologicalName.class);\r
                     Taxon parentTaxon = (Taxon)HibernateProxyHelper.deproxy(parent.getTaxon());\r
                     Rank rankOfTaxon = taxonName.getRank();\r
@@ -1495,7 +1630,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
 \r
 \r
                         if (type.equals(SynonymRelationshipType.INFERRED_EPITHET_OF())){\r
-                            Set<String> genusNames = new HashSet<String>();\r
+\r
 \r
                             for (SynonymRelationship synonymRelationOfParent:synonymRelationshipsOfParent){\r
                                 Synonym syn = synonymRelationOfParent.getSynonym();\r
@@ -1801,9 +1936,9 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
         String idInSourceSyn= getIdInSource(syn);\r
 \r
         if (idInSourceParent != null && idInSourceSyn != null) {\r
-            IdentifiableSource originalSource = IdentifiableSource.NewInstance(idInSourceSyn + "; " + idInSourceParent, POTENTIAL_COMBINATION_NAMESPACE, sourceReference, null);\r
+            IdentifiableSource originalSource = IdentifiableSource.NewInstance(OriginalSourceType.Transformation, idInSourceSyn + "; " + idInSourceParent, POTENTIAL_COMBINATION_NAMESPACE, sourceReference, null);\r
             inferredSynName.addSource(originalSource);\r
-            originalSource = IdentifiableSource.NewInstance(idInSourceSyn + "; " + idInSourceParent, POTENTIAL_COMBINATION_NAMESPACE, sourceReference, null);\r
+            originalSource = IdentifiableSource.NewInstance(OriginalSourceType.Transformation, idInSourceSyn + "; " + idInSourceParent, POTENTIAL_COMBINATION_NAMESPACE, sourceReference, null);\r
             potentialCombination.addSource(originalSource);\r
         }\r
 \r
@@ -1864,19 +1999,23 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
 \r
         // Add the original source\r
         if (idInSourceSyn != null && idInSourceTaxon != null) {\r
-            IdentifiableSource originalSource = IdentifiableSource.NewInstance(idInSourceSyn + "; " + idInSourceTaxon, INFERRED_GENUS_NAMESPACE, sourceReference, null);\r
+            IdentifiableSource originalSource = IdentifiableSource.NewInstance(OriginalSourceType.Transformation, \r
+                       idInSourceSyn + "; " + idInSourceTaxon, INFERRED_GENUS_NAMESPACE, sourceReference, null);\r
             inferredGenus.addSource(originalSource);\r
 \r
-            originalSource = IdentifiableSource.NewInstance(idInSourceSyn + "; " + idInSourceTaxon, INFERRED_GENUS_NAMESPACE, sourceReference, null);\r
+            originalSource = IdentifiableSource.NewInstance(OriginalSourceType.Transformation, \r
+                       idInSourceSyn + "; " + idInSourceTaxon, INFERRED_GENUS_NAMESPACE, sourceReference, null);\r
             inferredSynName.addSource(originalSource);\r
             originalSource = null;\r
 \r
         }else{\r
             logger.error("There is an idInSource missing: " + idInSourceSyn + " of Synonym or " + idInSourceTaxon + " of Taxon");\r
-            IdentifiableSource originalSource = IdentifiableSource.NewInstance(idInSourceSyn + "; " + idInSourceTaxon, INFERRED_GENUS_NAMESPACE, sourceReference, null);\r
+            IdentifiableSource originalSource = IdentifiableSource.NewInstance(OriginalSourceType.Transformation, \r
+                       idInSourceSyn + "; " + idInSourceTaxon, INFERRED_GENUS_NAMESPACE, sourceReference, null);\r
             inferredGenus.addSource(originalSource);\r
 \r
-            originalSource = IdentifiableSource.NewInstance(idInSourceSyn + "; " + idInSourceTaxon, INFERRED_GENUS_NAMESPACE, sourceReference, null);\r
+            originalSource = IdentifiableSource.NewInstance(OriginalSourceType.Transformation, \r
+                       idInSourceSyn + "; " + idInSourceTaxon, INFERRED_GENUS_NAMESPACE, sourceReference, null);\r
             inferredSynName.addSource(originalSource);\r
             originalSource = null;\r
         }\r
@@ -1896,7 +2035,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
             TaxonNameBase parentName, TaxonBase syn) {\r
 \r
         Synonym inferredEpithet;\r
-        TaxonNameBase synName;\r
+        TaxonNameBase<?,?> synName;\r
         ZoologicalName inferredSynName;\r
         HibernateProxyHelper.deproxy(syn);\r
 \r
@@ -1904,7 +2043,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
         String idInSourceSyn = getIdInSource(syn);\r
         String idInSourceTaxon =  getIdInSource(taxon);\r
         // Determine the sourceReference\r
-        Reference sourceReference = syn.getSec();\r
+        Reference<?> sourceReference = syn.getSec();\r
 \r
         if (sourceReference == null){\r
             logger.warn("The synonym has no sec reference because it is a misapplied name! Take the sec reference of taxon");\r
@@ -1967,12 +2106,14 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
         }*/\r
         String taxonId = idInSourceTaxon+ "; " + idInSourceSyn;\r
 \r
-        IdentifiableSource originalSource;\r
-        originalSource = IdentifiableSource.NewInstance(taxonId, INFERRED_EPITHET_NAMESPACE, sourceReference, null);\r
+\r
+        IdentifiableSource originalSource = IdentifiableSource.NewInstance(OriginalSourceType.Transformation, \r
+                       taxonId, INFERRED_EPITHET_NAMESPACE, sourceReference, null);\r
 \r
         inferredEpithet.addSource(originalSource);\r
 \r
-        originalSource = IdentifiableSource.NewInstance(taxonId, INFERRED_EPITHET_NAMESPACE, sourceReference, null);\r
+        originalSource = IdentifiableSource.NewInstance(OriginalSourceType.Transformation, \r
+                       taxonId, INFERRED_EPITHET_NAMESPACE, sourceReference, null);\r
 \r
         inferredSynName.addSource(originalSource);\r
 \r
@@ -2049,6 +2190,7 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
         return citation;\r
     }\r
 \r
+    @Override\r
     public List<Synonym>  createAllInferredSynonyms(Taxon taxon, Classification tree, boolean doWithMisappliedNames){\r
         List <Synonym> inferredSynonyms = new ArrayList<Synonym>();\r
 \r
@@ -2059,6 +2201,39 @@ public class TaxonServiceImpl extends IdentifiableServiceBase<TaxonBase,ITaxonDa
         return inferredSynonyms;\r
     }\r
 \r
+    /* (non-Javadoc)\r
+     * @see eu.etaxonomy.cdm.api.service.ITaxonService#listClassifications(eu.etaxonomy.cdm.model.taxon.TaxonBase, java.lang.Integer, java.lang.Integer, java.util.List)\r
+     */\r
+    @Override\r
+    public List<Classification> listClassifications(TaxonBase taxonBase, Integer limit, Integer start, List<String> propertyPaths) {\r
+\r
+        // TODO quickly implemented, create according dao !!!!\r
+        Set<TaxonNode> nodes = new HashSet<TaxonNode>();\r
+        Set<Classification> classifications = new HashSet<Classification>();\r
+        List<Classification> list = new ArrayList<Classification>();\r
+\r
+        if (taxonBase == null) {\r
+            return list;\r
+        }\r
+\r
+        taxonBase = load(taxonBase.getUuid());\r
+\r
+        if (taxonBase instanceof Taxon) {\r
+            nodes.addAll(((Taxon)taxonBase).getTaxonNodes());\r
+        } else {\r
+            for (Taxon taxon : ((Synonym)taxonBase).getAcceptedTaxa() ) {\r
+                nodes.addAll(taxon.getTaxonNodes());\r
+            }\r
+        }\r
+        for (TaxonNode node : nodes) {\r
+            classifications.add(node.getClassification());\r
+        }\r
+        list.addAll(classifications);\r
+        return list;\r
+    }\r
+\r
+\r
+\r
 \r
 \r
 \r