gerrit.simantics Code Review - simantics/platform.git/blob

   1 package org.simantics.document.linking.actions;
   2
   3 import org.eclipse.ui.PlatformUI;
   4 import org.simantics.Simantics;
   5 import org.simantics.databoard.Bindings;
   6 import org.simantics.db.ReadGraph;
   7 import org.simantics.db.Resource;
   8 import org.simantics.db.exception.DatabaseException;
   9 import org.simantics.db.layer0.adapter.ActionFactory;
  10 import org.simantics.db.request.Read;
  11 import org.simantics.document.linking.ontology.DocumentLink;
  12 import org.simantics.layer0.Layer0;
  13 import org.simantics.utils.ui.ExceptionUtils;
  14 import org.simantics.workbench.search.ISearchService;
  15 import org.simantics.workbench.search.SearchQuery;
  16
  17 public class SearchLinksAction implements ActionFactory {
  18
  19
  20
  21         @Override
  22         public Runnable create(Object target) {
  23                 if(!(target instanceof Resource))
  24                         return null;
  25                 final Resource resource = (Resource)target;
  26                 return new Runnable() {
  27
  28                         @Override
  29                         public void run() {
  30                                 try {
  31                                         String name = Simantics.getSession().syncRequest(new Read<String>() {
  32                                                 @Override
  33                                                 public String perform(ReadGraph graph)
  34                                                                 throws DatabaseException {
  35                                                         Layer0 l0 = Layer0.getInstance(graph);
  36                                                         String s = graph.getPossibleRelatedValue(resource, l0.HasLabel, Bindings.STRING);
  37                                                         if (s == null)
  38                                                                 s = graph.getRelatedValue(resource, l0.HasName, Bindings.STRING);
  39                                                         return s;
  40                                                 }
  41                                         });
  42                                         ISearchService searchService = (ISearchService)PlatformUI.getWorkbench().getService(ISearchService.class);
  43                                         SearchQuery query = new SearchQuery(name);
  44                                         query.setSearchFlag("Name", "on");
  45                                         query.setSearchFlag(DocumentLink.URIs.SearchFunction, "on");
  46                                         searchService.performQuery(query, ISearchService.ResultBrowser.VIEW, true);
  47                                 } catch (DatabaseException e) {
  48                                         ExceptionUtils.logAndShowError("Cannot perform search",e);
  49                                 }
  50
  51
  52                         }
  53                 };
  54         }
  55
  56 }