eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/dialog/selection/FieldUnitSelectionDialog.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.ui.dialog.selection;
  11
  12 import java.util.UUID;
  13
  14 import org.eclipse.swt.widgets.Shell;
  15
  16 import eu.etaxonomy.cdm.api.service.IOccurrenceService;
  17 import eu.etaxonomy.cdm.hibernate.HibernateProxyHelper;
  18 import eu.etaxonomy.cdm.model.occurrence.FieldUnit;
  19 import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationBase;
  20 import eu.etaxonomy.taxeditor.model.MessagingUtils;
  21 import eu.etaxonomy.taxeditor.newWizard.AbstractNewEntityWizard;
  22 import eu.etaxonomy.taxeditor.newWizard.NewFieldUnitWizard;
  23 import eu.etaxonomy.taxeditor.store.CdmStore;
  24
  25 /**
  26  * <p>FilteredFieldUnitSelectionDialog class.</p>
  27  *
  28  * @author n.hoffmann
  29  * @created Jun 17, 2010
  30  * @version 1.0
  31  */
  32 public class FieldUnitSelectionDialog extends
  33                 AbstractFilteredCdmResourceSelectionDialog<FieldUnit> {
  34
  35         /**
  36          * <p>select</p>
  37          *
  38          * @param shell a {@link org.eclipse.swt.widgets.Shell} object.
  39          * @param conversation a {@link eu.etaxonomy.cdm.api.conversation.ConversationHolder} object.
  40          * @param observation a {@link eu.etaxonomy.cdm.model.occurrence.FieldUnit} object.
  41          * @return a {@link eu.etaxonomy.cdm.model.occurrence.FieldUnit} object.
  42          */
  43         public static FieldUnit select(Shell shell, //ConversationHolder conversation,
  44                 FieldUnit observation){
  45                 FieldUnitSelectionDialog dialog = new FieldUnitSelectionDialog(shell, //conversation,
  46                                 "Choose Derived Unit", false, FieldUnitSelectionDialog.class.getCanonicalName(), observation);
  47                 return getSelectionFromDialog(dialog);
  48         }
  49
  50         /**
  51          * <p>Constructor for FilteredFieldUnitSelectionDialog.</p>
  52          *
  53          * @param shell a {@link org.eclipse.swt.widgets.Shell} object.
  54          * @param conversation a {@link eu.etaxonomy.cdm.api.conversation.ConversationHolder} object.
  55          * @param title a {@link java.lang.String} object.
  56          * @param multi a boolean.
  57          * @param settings a {@link java.lang.String} object.
  58          * @param cdmObject a {@link eu.etaxonomy.cdm.model.occurrence.FieldUnit} object.
  59          */
  60         protected FieldUnitSelectionDialog(Shell shell, //ConversationHolder conversation,
  61                         String title, boolean multi, String settings,
  62                         FieldUnit cdmObject) {
  63                 super(shell, //conversation,
  64                         title, multi, settings, cdmObject);
  65         }
  66
  67         /* (non-Javadoc)
  68          * @see eu.etaxonomy.taxeditor.dialogs.filteredSelection.AbstractFilteredCdmResourceSelectionDialog#getPersistentObject(java.util.UUID)
  69          */
  70         /** {@inheritDoc} */
  71         @Override
  72         protected FieldUnit getPersistentObject(UUID uuid) {
  73                 Object object = CdmStore.getService(IOccurrenceService.class).load(uuid);
  74
  75                 SpecimenOrObservationBase specimenObservationBase = (SpecimenOrObservationBase) HibernateProxyHelper.deproxy(object);
  76
  77                 if(specimenObservationBase instanceof FieldUnit){
  78                         return (FieldUnit) specimenObservationBase;
  79                 }
  80                 MessagingUtils.error(this.getClass(), "Selected object is not a field unit", null);
  81                 return null;
  82         }
  83
  84         /* (non-Javadoc)
  85          * @see eu.etaxonomy.taxeditor.dialogs.filteredSelection.AbstractFilteredCdmResourceSelectionDialog#search
  86          */
  87         /** {@inheritDoc} */
  88         @Override
  89         protected void callService(String pattern) {
  90             model = CdmStore.getService(IOccurrenceService.class).getUuidAndTitleCache(FieldUnit.class, limitOfInitialElements, pattern);
  91
  92         }
  93
  94         /** {@inheritDoc} */
  95         @Override
  96         protected AbstractNewEntityWizard getNewEntityWizard(String parameter) {
  97                 return new NewFieldUnitWizard();
  98         }
  99
 100         /** {@inheritDoc} */
 101         @Override
 102         protected String[] getNewWizardText() {
 103                 return new String[]{"New Field Unit"};
 104         }
 105 }