eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/operation/RemotingCdmMergeOperation.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2015 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10 package eu.etaxonomy.taxeditor.operation;
  11
  12 import org.eclipse.core.runtime.IAdaptable;
  13 import org.eclipse.core.runtime.IProgressMonitor;
  14 import org.eclipse.core.runtime.IStatus;
  15 import org.eclipse.core.runtime.Status;
  16
  17 import eu.etaxonomy.cdm.api.application.CdmChangeEvent.Action;
  18 import eu.etaxonomy.cdm.model.common.CdmBase;
  19
  20 /**
  21  * @author cmathew
  22  * @date 21 Jul 2015
  23  *
  24  */
  25 public abstract class RemotingCdmMergeOperation extends RemotingCdmOperation {
  26
  27     private CdmBase mergedCdmEntity;
  28
  29     public RemotingCdmMergeOperation(String label, Action action, Object source, boolean async) {
  30         super(label, action, source, async);
  31     }
  32     /* (non-Javadoc)
  33      * @see eu.etaxonomy.taxeditor.operation.RemotingCdmOperation#doExecute(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
  34      */
  35     @Override
  36     protected boolean doExecute(IProgressMonitor monitor, IAdaptable info) {
  37         try {
  38             mergedCdmEntity = doMergeExecute(monitor, info);
  39         } catch (Exception e) {
  40              throw new RuntimeException(e);
  41         }
  42         return true;
  43     }
  44
  45     protected abstract CdmBase doMergeExecute(IProgressMonitor monitor, IAdaptable info) throws Exception;
  46
  47     @Override
  48     protected void postExecute(boolean success) {
  49         if(success && mergedCdmEntity != null) {
  50             fireDataChangeEvent(mergedCdmEntity);
  51         }
  52
  53     }
  54     /* (non-Javadoc)
  55      * @see eu.etaxonomy.taxeditor.operation.RemotingCdmOperation#onComplete(boolean)
  56      */
  57     @Override
  58     protected IStatus onComplete(boolean success) {
  59         return Status.OK_STATUS;
  60     }
  61
  62 }