cdmlib-services/src/main/java/eu/etaxonomy/cdm/api/service/util/CacheUpdaterWithNewCacheStrategy.java

   1 package eu.etaxonomy.cdm.api.service.util;
   2
   3 import org.apache.log4j.Logger;
   4
   5 import eu.etaxonomy.cdm.model.agent.AgentBase;
   6 import eu.etaxonomy.cdm.model.common.IdentifiableEntity;
   7 import eu.etaxonomy.cdm.model.description.DescriptionBase;
   8 import eu.etaxonomy.cdm.model.media.Media;
   9 import eu.etaxonomy.cdm.model.molecular.Sequence;
  10 import eu.etaxonomy.cdm.model.name.TaxonName;
  11 import eu.etaxonomy.cdm.model.occurrence.Collection;
  12 import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationBase;
  13 import eu.etaxonomy.cdm.model.reference.Reference;
  14 import eu.etaxonomy.cdm.model.taxon.Classification;
  15 import eu.etaxonomy.cdm.model.taxon.TaxonBase;
  16 import eu.etaxonomy.cdm.model.term.DefinedTermBase;
  17 import eu.etaxonomy.cdm.model.term.FeatureTree;
  18 import eu.etaxonomy.cdm.model.term.TermVocabulary;
  19 import eu.etaxonomy.cdm.strategy.cache.taxon.TaxonBaseShortSecCacheStrategy;
  20
  21 //@Component
  22 public class CacheUpdaterWithNewCacheStrategy extends CacheUpdater {
  23
  24     private static final long serialVersionUID = 7667521864001167289L;
  25     private static final Logger logger = Logger.getLogger(CacheUpdaterWithNewCacheStrategy.class);
  26
  27
  28         private boolean handleSingleTableClass(Class<? extends IdentifiableEntity> clazz) {
  29                 logger.warn("Updating class " + clazz.getSimpleName() + " ...");
  30                 try {
  31                         //TermBase
  32                         if (DefinedTermBase.class.isAssignableFrom(clazz)){
  33                                 termService.updateCaches((Class) clazz, null, null, null);
  34                         }else if (FeatureTree.class.isAssignableFrom(clazz)){
  35                                 featureTreeService.updateCaches((Class) clazz, null, null, null);
  36                         }else if (TermVocabulary.class.isAssignableFrom(clazz)){
  37                                 vocabularyService.updateCaches((Class) clazz, null, null, null);
  38                         }
  39                         //DescriptionBase
  40                         else if (DescriptionBase.class.isAssignableFrom(clazz)){
  41                                 descriptionService.updateCaches((Class) clazz, null, null, null);
  42                         }
  43                         //Media
  44                         else if (Media.class.isAssignableFrom(clazz)){
  45                                 mediaService.updateCaches((Class) clazz, null, null, null);
  46                         }//TaxonBase
  47                         else if (TaxonBase.class.isAssignableFrom(clazz)){
  48                                 TaxonBaseShortSecCacheStrategy<TaxonBase> cacheStrategy = new TaxonBaseShortSecCacheStrategy<TaxonBase>();
  49                                 taxonService.updateCaches((Class) clazz, null,cacheStrategy , null);
  50                         }
  51                         //IdentifiableMediaEntity
  52                         else if (AgentBase.class.isAssignableFrom(clazz)){
  53                                 agentService.updateCaches((Class) clazz, null, null, null);
  54                         }else if (Collection.class.isAssignableFrom(clazz)){
  55                                 collectionService.updateCaches((Class) clazz, null, null, null);
  56                         }else if (Reference.class.isAssignableFrom(clazz)){
  57                                 referenceService.updateCaches((Class) clazz, null, null, null);
  58                         }else if (SpecimenOrObservationBase.class.isAssignableFrom(clazz)){
  59                                 occurrenceService.updateCaches((Class) clazz, null, null, null);
  60
  61                         }
  62                         //Sequence
  63                         else if (Sequence.class.isAssignableFrom(clazz)){
  64                                 //TODO misuse TaxonServic for sequence update, use sequence service when it exists
  65                                 taxonService.updateCaches((Class) clazz, null, null, null);
  66                         }
  67                         //TaxonName
  68                         else if (TaxonName.class.isAssignableFrom(clazz)){
  69                                 nameService.updateCaches((Class) clazz, null, null, null);
  70                         }
  71                         //Classification
  72                         else if (Classification.class.isAssignableFrom(clazz)){
  73                                 classificationService.updateCaches((Class) clazz, null, null, null);
  74                         }
  75                         //unknown class
  76                         else {
  77                                 String warning = "Unknown identifable entity subclass + " + clazz.getName();
  78                                 logger.error(warning);
  79                                 return false;
  80                                 //getTaxonService().updateTitleCache((Class) clazz);
  81                         }
  82                         return true;
  83                 } catch (Exception e) {
  84                         String warning = "Exception occurred when trying to update class + " + clazz.getName();
  85                         warning += " Exception was: " + e.getMessage();
  86                         logger.error(warning);
  87                         e.printStackTrace();
  88                         return false;
  89                 }
  90         }
  91
  92 }