org.argeo.app.core/src/org/argeo/app/acr/terms/TermContent.java

   1 package org.argeo.app.acr.terms;
   2
   3 import java.util.Iterator;
   4
   5 import javax.xml.namespace.QName;
   6
   7 import org.argeo.api.acr.Content;
   8 import org.argeo.api.acr.NamespaceUtils;
   9 import org.argeo.api.acr.spi.ContentProvider;
  10 import org.argeo.api.acr.spi.ProvidedSession;
  11 import org.argeo.api.app.Term;
  12 import org.argeo.cms.acr.AbstractContent;
  13
  14 public class TermContent extends AbstractContent {
  15         private TermsContentProvider provider;
  16         private Term term;
  17
  18         public TermContent(ProvidedSession session, TermsContentProvider provider, Term term) {
  19                 super(session);
  20                 this.provider = provider;
  21                 this.term = term;
  22         }
  23
  24         @Override
  25         public Iterator<Content> iterator() {
  26                 return term.getSubTerms().stream().map((t) -> (Content) new TermContent(getSession(), provider, t)).iterator();
  27         }
  28
  29         @Override
  30         public ContentProvider getProvider() {
  31                 return provider;
  32         }
  33
  34         @Override
  35         public QName getName() {
  36                 return NamespaceUtils.unqualified(term.getName());
  37         }
  38
  39         @Override
  40         public Content getParent() {
  41                 Term parentTerm = term.getParentTerm();
  42                 return parentTerm == null ? new TypologyContent(getSession(), provider, term.getTypology())
  43                                 : new TermContent(getSession(), provider, parentTerm);
  44         }
  45
  46 }