cdmlib-model/src/main/java/eu/etaxonomy/cdm/strategy/cache/reference/ArticleDefaultCacheStrategy.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 package eu.etaxonomy.cdm.strategy.cache.reference;
  10
  11 import java.util.UUID;
  12
  13 import org.apache.log4j.Logger;
  14
  15 import eu.etaxonomy.cdm.common.CdmUtils;
  16 import eu.etaxonomy.cdm.model.reference.Article;
  17
  18 public class ArticleDefaultCacheStrategy <T extends Article> extends NomRefDefaultCacheStrategyBase<T> implements  INomenclaturalReferenceCacheStrategy<T> {
  19         private static final Logger logger = Logger.getLogger(ArticleDefaultCacheStrategy.class);
  20
  21         private String prefixSeries = "ser.";
  22         private String prefixVolume = "vol.";
  23         private String prefixReferenceJounal = "in";
  24         private String blank = " ";
  25         private String comma = ",";
  26         private String dot =".";
  27
  28         final static UUID uuid = UUID.fromString("0d45343a-0c8a-4a64-97ca-e94974b65c96");
  29
  30         /* (non-Javadoc)
  31          * @see eu.etaxonomy.cdm.strategy.StrategyBase#getUuid()
  32          */
  33         @Override
  34         protected UUID getUuid() {
  35                 return uuid;
  36         }
  37
  38
  39         /**
  40          * Factory method
  41          * @return
  42          */
  43         public static ArticleDefaultCacheStrategy NewInstance(){
  44                 return new ArticleDefaultCacheStrategy();
  45         }
  46
  47         /**
  48          * Constructor
  49          */
  50         private ArticleDefaultCacheStrategy(){
  51                 super();
  52         }
  53
  54         protected String getNomRefTitleWithoutYearAndAuthor(T article){
  55                 if (article == null){
  56                         return null;
  57                 }
  58                 if (article.getInJournal() == null){
  59                         return null;
  60                 }
  61
  62                 String titelAbbrev = CdmUtils.Nz(article.getInJournal().getTitle()).trim();
  63                 String series = CdmUtils.Nz(article.getSeries()).trim();
  64                 String volume = CdmUtils.Nz(article.getVolume()).trim();
  65
  66                 boolean lastCharIsDouble;
  67                 Integer len;
  68                 String lastChar;
  69                 String character =".";
  70                 len = titelAbbrev.length();
  71                 if (len > 0){lastChar = titelAbbrev.substring(len-1, len);}
  72                 //lastCharIsDouble = f_core_CompareStrings(RIGHT(@TitelAbbrev,1),character);
  73                 lastCharIsDouble = titelAbbrev.equals(character);
  74
  75 //              if(lastCharIsDouble  && edition.length() == 0 && series.length() == 0 && volume.length() == 0 && refYear.length() > 0 ){
  76 //                      titelAbbrev =  titelAbbrev.substring(1, len-1); //  SUBSTRING(@TitelAbbrev,1,@LEN-1)
  77 //              }
  78
  79
  80                 boolean needsComma = false;
  81
  82                 String nomRefCache = "";
  83
  84                 //inJournal
  85                 nomRefCache = prefixReferenceJounal + blank;
  86
  87                 //titelAbbrev
  88                 if (!"".equals(titelAbbrev)){
  89                         nomRefCache = nomRefCache + titelAbbrev + blank;
  90                 }
  91
  92                 //inSeries
  93                 String seriesPart = "";
  94                 if (!"".equals(series)){
  95                         seriesPart = series;
  96                         if (isNumeric(series)){
  97                                 seriesPart = prefixSeries + blank + seriesPart;
  98                         }
  99                         if (needsComma){
 100                                 seriesPart = comma + seriesPart;
 101                         }
 102                         needsComma = true;
 103                 }
 104                 nomRefCache += seriesPart;
 105
 106
 107                 //volume Part
 108                 String volumePart = "";
 109                 if (!"".equals(volume)){
 110                         volumePart = volume;
 111                         if (needsComma){
 112                                 volumePart = comma + blank + volumePart;
 113                         }
 114                         //needsComma = false;
 115                 }
 116                 nomRefCache += volumePart;
 117
 118                 //delete "."
 119                 while (nomRefCache.endsWith(".")){
 120                         nomRefCache = nomRefCache.substring(0, nomRefCache.length()-1);
 121                 }
 122
 123                 return nomRefCache.trim();
 124         }
 125
 126         private boolean isNumeric(String string){
 127                 if (string == null){
 128                         return false;
 129                 }
 130                 try {
 131                         Double.valueOf(string);
 132                         return true;
 133                 } catch (NumberFormatException e) {
 134                         return false;
 135                 }
 136
 137         }
 138
 139
 140
 141 }