eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/view/datasource/e4/handler/DeleteDataSourceHandlerE4.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
  10 package eu.etaxonomy.taxeditor.view.datasource.e4.handler;
  11
  12 import org.eclipse.jface.dialogs.MessageDialog;
  13 import org.eclipse.swt.widgets.Shell;
  14
  15 import eu.etaxonomy.cdm.database.CdmPersistentDataSource;
  16 import eu.etaxonomy.taxeditor.datasource.CdmDataSourceRepository;
  17 import eu.etaxonomy.taxeditor.view.datasource.CdmMetaDataAwareDataSourceContainer;
  18 import eu.etaxonomy.taxeditor.view.datasource.e4.CdmDataSourceViewPartE4;
  19
  20 /**
  21  *
  22  * @author pplitzner
  23  * @date 22.08.2017
  24  *
  25  */
  26 public class DeleteDataSourceHandlerE4 extends AbstractDataSourceHandlerE4 {
  27
  28     /** {@inheritDoc} */
  29     @Override
  30     public boolean specificExecute(CdmDataSourceViewPartE4 dataSourceViewPart, CdmMetaDataAwareDataSourceContainer container, Shell shell) {
  31         if(! MessageDialog.openConfirm(shell, "Confirm Deletion", "Do you want to delete the selected datasources?")){
  32             return false;
  33         }
  34         CdmPersistentDataSource dataSource = (CdmPersistentDataSource) container.getCdmSource();
  35         CdmDataSourceRepository.delete(dataSource);
  36         return true;
  37     }
  38
  39 }