eu.etaxonomy.taxeditor.molecular/src/main/java/eu/etaxonomy/taxeditor/molecular/editor/AlignmentEditorInput.java

   1 /**
   2 * Copyright (C) 2014 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.molecular.editor;
  10
  11 import java.util.Arrays;
  12 import java.util.List;
  13 import java.util.UUID;
  14
  15 import eu.etaxonomy.cdm.api.service.molecular.ISequenceService;
  16 import eu.etaxonomy.cdm.model.molecular.Sequence;
  17 import eu.etaxonomy.taxeditor.editor.CdmEntitySessionInput;
  18 import eu.etaxonomy.taxeditor.store.CdmStore;
  19
  20 /**
  21  * @author pplitzner
  22  * @author Ben Stöver
  23  * @date 04.08.2014
  24  */
  25 public class AlignmentEditorInput extends CdmEntitySessionInput<Sequence> {
  26
  27     private final UUID sequenceNodeUuid;
  28     private Sequence sequenceNode;
  29
  30     public AlignmentEditorInput(UUID sequenceNodeUuid) {
  31         super(false);
  32                 this.sequenceNodeUuid = sequenceNodeUuid;
  33                 initSession();
  34         }
  35
  36         /**
  37          * Returns the {@link UUID} of the sequence CDM node that should be edited by the {@link AlignmentEditor} this object
  38          * is used with.
  39          *
  40          * @return the uuid of the CDM node to work on
  41          */
  42         public UUID getSequenceNodeUuid() {
  43                 return sequenceNodeUuid;
  44         }
  45
  46         @Override
  47         public int hashCode() {
  48                 final int prime = 31;
  49                 int result = 1;
  50                 result = prime * result
  51                                 + ((sequenceNodeUuid == null) ? 0 : sequenceNodeUuid.hashCode());
  52                 return result;
  53         }
  54
  55         @Override
  56         public boolean equals(Object obj) {
  57                 if (this == obj) {
  58             return true;
  59         }
  60                 if (obj == null) {
  61             return false;
  62         }
  63                 if (getClass() != obj.getClass()) {
  64             return false;
  65         }
  66                 AlignmentEditorInput other = (AlignmentEditorInput) obj;
  67                 if (sequenceNodeUuid == null) {
  68                         if (other.sequenceNodeUuid != null) {
  69                 return false;
  70             }
  71                 } else if (!sequenceNodeUuid.equals(other.sequenceNodeUuid)) {
  72             return false;
  73         }
  74                 return true;
  75         }
  76
  77         public void setSequenceNode(Sequence sequenceNode) {
  78             this.sequenceNode = sequenceNode;
  79         }
  80
  81         @Override
  82     public List<Sequence> getRootEntities() {
  83         return Arrays.asList(sequenceNode);
  84     }
  85
  86     @Override
  87     public void merge() {
  88         CdmStore.getService(ISequenceService.class).merge(sequenceNode, true);
  89     }
  90 }