eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/key/polytomous/operation/RemotingCreatePolytomousKeyNodeOperation.java

   1 /**
   2 * Copyright (C) 2015 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 package eu.etaxonomy.taxeditor.editor.key.polytomous.operation;
  10
  11 import org.eclipse.core.runtime.IAdaptable;
  12 import org.eclipse.core.runtime.IProgressMonitor;
  13
  14 import eu.etaxonomy.cdm.api.application.CdmChangeEvent.Action;
  15 import eu.etaxonomy.cdm.model.common.CdmBase;
  16 import eu.etaxonomy.cdm.model.description.PolytomousKeyNode;
  17 import eu.etaxonomy.taxeditor.operation.IPostOperationEnabled;
  18 import eu.etaxonomy.taxeditor.operation.RemotingCdmDefaultOperation;
  19
  20 /**
  21  * @author cmathew
  22  * @date 21 Jul 2015
  23  *
  24  */
  25 public class RemotingCreatePolytomousKeyNodeOperation extends RemotingCdmDefaultOperation {
  26
  27     private final PolytomousKeyNode parentNode;
  28     private PolytomousKeyNode childNode;
  29     /**
  30     *
  31     */
  32    protected IPostOperationEnabled postOperationEnabled;
  33
  34     public PolytomousKeyNode getChildNode() {
  35         return childNode;
  36     }
  37
  38     private final static String LABEL = "Create new polytomous key node";
  39
  40     public RemotingCreatePolytomousKeyNodeOperation(Object source,
  41             boolean async,
  42             PolytomousKeyNode parentNode, IPostOperationEnabled postOperationEnabled){
  43         super(LABEL, Action.Create, source, async);
  44         this.parentNode = parentNode;
  45         this.postOperationEnabled = postOperationEnabled;
  46     }
  47
  48     /* (non-Javadoc)
  49      * @see eu.etaxonomy.taxeditor.operation.RemotingCdmSimpleOperation#doSimpleExecute(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
  50      */
  51     @Override
  52     protected CdmBase doSimpleExecute(IProgressMonitor monitor, IAdaptable info) throws Exception {
  53       childNode = PolytomousKeyNode.NewInstance();
  54       parentNode.addChild(childNode);
  55       if (postOperationEnabled.postOperation(childNode)){
  56           return childNode;
  57       }else {
  58           return null;
  59       }
  60     }
  61
  62
  63
  64
  65
  66
  67 }