2 * Copyright (C) 2007 EDIT
3 * European Distributed Institute of Taxonomy
4 * http://www.e-taxonomy.eu
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.
10 package eu
.etaxonomy
.taxeditor
.operation
;
12 import org
.eclipse
.core
.commands
.operations
.IUndoContext
;
13 import org
.eclipse
.core
.runtime
.Assert
;
14 import org
.eclipse
.core
.runtime
.IStatus
;
16 import eu
.etaxonomy
.cdm
.api
.conversation
.IConversationEnabled
;
17 import eu
.etaxonomy
.cdm
.model
.common
.CdmBase
;
18 import eu
.etaxonomy
.cdm
.model
.taxon
.ITaxonTreeNode
;
19 import eu
.etaxonomy
.cdm
.model
.taxon
.TaxonNode
;
20 import eu
.etaxonomy
.taxeditor
.session
.ICdmEntitySessionEnabled
;
23 * Superclass for all operation that have to be committed imediately after execution.
25 * Note: You have to call the {@link #bind()} method in the {@link #execute(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)},
26 * {@link #undo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)} and {@link #redo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)}
27 * methods so the correct persistence context gets bound.
33 public abstract class AbstractPersistentPostOperation
extends AbstractPostTaxonOperation
{
34 private final IConversationEnabled conversationEnabled
;
36 protected ITaxonTreeNode parentNode
;
39 * <p>Constructor for AbstractPersistentPostOperation.</p>
41 * @param label a {@link java.lang.String} object.
42 * @param undoContext a {@link org.eclipse.core.commands.operations.IUndoContext} object.
43 * @param postOperationEnabled a {@link eu.etaxonomy.taxeditor.operation.IPostOperationEnabled} object.
44 * @param conversationEnabled a {@link eu.etaxonomy.cdm.api.conversation.IConversationEnabled} object.
46 protected AbstractPersistentPostOperation(String label
, IUndoContext undoContext
,
47 IPostOperationEnabled postOperationEnabled
,
48 IConversationEnabled conversationEnabled
) {
49 this(label
, undoContext
, postOperationEnabled
, conversationEnabled
, null);
53 * <p>Constructor for AbstractPersistentPostOperation.</p>
55 * @param label a {@link java.lang.String} object.
56 * @param undoContext a {@link org.eclipse.core.commands.operations.IUndoContext} object.
57 * @param postOperationEnabled a {@link eu.etaxonomy.taxeditor.operation.IPostOperationEnabled} object.
58 * @param conversationEnabled a {@link eu.etaxonomy.cdm.api.conversation.IConversationEnabled} object.
60 protected AbstractPersistentPostOperation(String label
, IUndoContext undoContext
,
61 IPostOperationEnabled postOperationEnabled
,
62 IConversationEnabled conversationEnabled
,
63 ICdmEntitySessionEnabled cdmEntitySessionEnabled
) {
64 super(label
, undoContext
, postOperationEnabled
, cdmEntitySessionEnabled
);
65 this.conversationEnabled
= conversationEnabled
;
69 * <p>Constructor for AbstractPersistentPostOperation.</p>
71 * @param label a {@link java.lang.String} object.
72 * @param undoContext a {@link org.eclipse.core.commands.operations.IUndoContext} object.
73 * @param taxonNode a {@link eu.etaxonomy.cdm.model.taxon.TaxonNode} object.
74 * @param postOperationEnabled a {@link eu.etaxonomy.taxeditor.operation.IPostOperationEnabled} object.
75 * @param conversationEnabled a {@link eu.etaxonomy.cdm.api.conversation.IConversationEnabled} object.
77 public AbstractPersistentPostOperation(String label
,
78 IUndoContext undoContext
, TaxonNode taxonNode
,
79 IPostOperationEnabled postOperationEnabled
,
80 IConversationEnabled conversationEnabled
,
81 ICdmEntitySessionEnabled cdmEntitySessionEnabled
) {
82 super(label
, undoContext
, taxonNode
, postOperationEnabled
, cdmEntitySessionEnabled
);
83 this.conversationEnabled
= conversationEnabled
;
88 * <p>Constructor for AbstractPersistentPostOperation.</p>
90 * @param label a {@link java.lang.String} object.
91 * @param undoContext a {@link org.eclipse.core.commands.operations.IUndoContext} object.
92 * @param postOperationEnabled a {@link eu.etaxonomy.taxeditor.operation.IPostOperationEnabled} object.
93 * @param conversationEnabled a {@link eu.etaxonomy.cdm.api.conversation.IConversationEnabled} object.
94 * @param parentNode a {@link eu.etaxonomy.cdm.model.taxon.ITaxonTreeNode} object.
96 public AbstractPersistentPostOperation(String label
,
97 IUndoContext undoContext
, ITaxonTreeNode parentNode
,
98 IPostOperationEnabled postOperationEnabled
,
99 IConversationEnabled conversationEnabled
,
100 ICdmEntitySessionEnabled cdmEntitySessionEnabled
) {
101 super(label
, undoContext
, postOperationEnabled
, cdmEntitySessionEnabled
);
102 this.parentNode
= parentNode
;
103 this.conversationEnabled
= conversationEnabled
;
108 * @see eu.etaxonomy.taxeditor.operations.AbstractPostOperation#postExecute(eu.etaxonomy.cdm.model.common.CdmBase)
112 protected IStatus
postExecute(CdmBase objectAffectedByOperation
) {
113 Assert
.isNotNull(conversationEnabled
, "Operation has to have a valid conversation attached.");
116 if (!conversationEnabled
.getConversationHolder().isClosed()){
117 conversationEnabled
.getConversationHolder().bind();
118 conversationEnabled
.getConversationHolder().commit(true);
120 IStatus status
= super.postExecute(objectAffectedByOperation
);
126 * Binds the conversation that was attached to this operation.
129 conversationEnabled
.getConversationHolder().bind();
130 if(getCdmEntitySessionEnabled() != null) {
131 getCdmEntitySessionEnabled().getCdmEntitySession().bind();