cdmlib-io/src/main/java/eu/etaxonomy/cdm/io/sdd/SDDImportConfigurator.java

   1 package eu.etaxonomy.cdm.io.sdd;
   2
   3 import java.io.InputStream;
   4 import java.net.MalformedURLException;
   5 import java.net.URL;
   6
   7 import org.apache.log4j.Logger;
   8 import org.jdom.Element;
   9 import org.jdom.Namespace;
  10
  11 import eu.etaxonomy.cdm.common.XmlHelp;
  12 import eu.etaxonomy.cdm.database.ICdmDataSource;
  13 import eu.etaxonomy.cdm.io.common.IImportConfigurator;
  14 import eu.etaxonomy.cdm.io.common.ImportConfiguratorBase;
  15 import eu.etaxonomy.cdm.model.reference.Database;
  16 import eu.etaxonomy.cdm.model.reference.ReferenceBase;
  17
  18 public class SDDImportConfigurator extends ImportConfiguratorBase implements IImportConfigurator {
  19         private static final Logger logger = Logger.getLogger(SDDImportConfigurator.class);
  20
  21         //xml xmlNamespace
  22         Namespace sddNamespace;
  23
  24         protected void makeIoClassList(){
  25                 ioClassList = new Class[]{
  26                                 SDDDescriptionIO.class
  27                 };
  28         };
  29
  30         public static SDDImportConfigurator NewInstance(String url,
  31                         ICdmDataSource destination){
  32                 return new SDDImportConfigurator(url, destination);
  33         }
  34
  35
  36         /**
  37          * @param berlinModelSource
  38          * @param sourceReference
  39          * @param destination
  40          */
  41         private SDDImportConfigurator(String url, ICdmDataSource destination) {
  42                 super();
  43                 setSource(url);
  44                 setDestination(destination);
  45         }
  46
  47
  48         /* (non-Javadoc)
  49          * @see eu.etaxonomy.cdm.io.common.ImportConfiguratorBase#getSource()
  50          */
  51         public String getSource() {
  52                 return (String)super.getSource();
  53         }
  54
  55         /**
  56          * @param file
  57          */
  58         public void setSource(String file) {
  59                 super.setSource(file);
  60         }
  61
  62         /**
  63          * @return
  64          */
  65         public Element getSourceRoot(){
  66                 String source = getSource();
  67                 try {
  68                         URL url;
  69                         url = new URL(source);
  70                         Object o = url.getContent();
  71                         InputStream is = (InputStream)o;
  72                         Element root = XmlHelp.getRoot(is);
  73                         makeNamespaces(root);
  74                         return root;
  75                 } catch (MalformedURLException e) {
  76                         e.printStackTrace();
  77                 }catch (Exception e) {
  78                         // TODO Auto-generated catch block
  79                         e.printStackTrace();
  80                 }
  81                 return null;
  82         }
  83
  84         private boolean makeNamespaces(Element root){
  85                 sddNamespace = root.getNamespace();
  86                 return true;
  87         }
  88
  89
  90         /* (non-Javadoc)
  91          * @see eu.etaxonomy.cdm.io.common.ImportConfiguratorBase#getSourceReference()
  92          */
  93         @Override
  94         public ReferenceBase getSourceReference() {
  95                 //TODO
  96                 if (this.sourceReference == null){
  97                         logger.warn("getSource Reference not yet fully implemented");
  98                         sourceReference = Database.NewInstance();
  99                         sourceReference.setTitleCache("XXX");
 100                 }
 101                 return sourceReference;
 102         }
 103
 104
 105         /* (non-Javadoc)
 106          * @see eu.etaxonomy.cdm.io.common.IImportConfigurator#getSourceNameString()
 107          */
 108         public String getSourceNameString() {
 109                 if (this.getSource() == null){
 110                         return null;
 111                 }else{
 112                         return this.getSource();
 113                 }
 114         }
 115
 116         public Namespace getSddNamespace() {
 117                 return sddNamespace;
 118         }
 119
 120         public void setSddNamespace(Namespace xmlNamespace) {
 121                 this.sddNamespace = xmlNamespace;
 122         }
 123 }