EMMA Coverage Report (generated Sun Feb 05 10:43:15 CET 2012)
[all classes][de.uka.ipd.sdq.pcm.resourcerepository.presentation]

COVERAGE SUMMARY FOR SOURCE FILE [resourcerepositoryEditor.java]

nameclass, %method, %block, %line, %
resourcerepositoryEditor.java0%   (0/26)0%   (0/120)0%   (0/2823)0%   (0/619)

COVERAGE BREAKDOWN BY CLASS AND METHOD

nameclass, %method, %block, %line, %
     
class resourcerepositoryEditor0%   (0/1)0%   (0/47)0%   (0/1940)0%   (0/450)
access$0 (resourcerepositoryEditor): Composite 0%   (0/1)0%   (0/3)0%   (0/1)
access$1 (resourcerepositoryEditor, int): void 0%   (0/1)0%   (0/4)0%   (0/1)
addSelectionChangedListener (ISelectionChangedListener): void 0%   (0/1)0%   (0/6)0%   (0/2)
analyzeResourceProblems (Resource, Exception): Diagnostic 0%   (0/1)0%   (0/57)0%   (0/19)
createContextMenuFor (StructuredViewer): void 0%   (0/1)0%   (0/62)0%   (0/12)
createModel (): void 0%   (0/1)0%   (0/52)0%   (0/12)
createPages (): void 0%   (0/1)0%   (0/497)0%   (0/96)
dispose (): void 0%   (0/1)0%   (0/40)0%   (0/12)
doSave (IProgressMonitor): void 0%   (0/1)0%   (0/47)0%   (0/13)
doSaveAs (): void 0%   (0/1)0%   (0/34)0%   (0/8)
doSaveAs (URI, IEditorInput): void 0%   (0/1)0%   (0/33)0%   (0/9)
firePropertyChange (int): void 0%   (0/1)0%   (0/4)0%   (0/2)
getActionBarContributor (): EditingDomainActionBarContributor 0%   (0/1)0%   (0/5)0%   (0/1)
getActionBars (): IActionBars 0%   (0/1)0%   (0/4)0%   (0/1)
getAdapter (Class): Object 0%   (0/1)0%   (0/29)0%   (0/7)
getAdapterFactory (): AdapterFactory 0%   (0/1)0%   (0/3)0%   (0/1)
getContentOutlinePage (): IContentOutlinePage 0%   (0/1)0%   (0/19)0%   (0/5)
getEditingDomain (): EditingDomain 0%   (0/1)0%   (0/3)0%   (0/1)
getPropertySheetPage (): IPropertySheetPage 0%   (0/1)0%   (0/22)0%   (0/5)
getSelection (): ISelection 0%   (0/1)0%   (0/3)0%   (0/1)
getString (String): String 0%   (0/1)0%   (0/4)0%   (0/1)
getString (String, Object): String 0%   (0/1)0%   (0/10)0%   (0/1)
getViewer (): Viewer 0%   (0/1)0%   (0/3)0%   (0/1)
gotoMarker (IMarker): void 0%   (0/1)0%   (0/37)0%   (0/10)
handleActivate (): void 0%   (0/1)0%   (0/56)0%   (0/15)
handleChangedResources (): void 0%   (0/1)0%   (0/77)0%   (0/17)
handleContentOutlineSelection (ISelection): void 0%   (0/1)0%   (0/66)0%   (0/14)
handleDirtyConflict (): boolean 0%   (0/1)0%   (0/9)0%   (0/5)
hideTabs (): void 0%   (0/1)0%   (0/31)0%   (0/7)
init (IEditorSite, IEditorInput): void 0%   (0/1)0%   (0/24)0%   (0/7)
initializeEditingDomain (): void 0%   (0/1)0%   (0/244)0%   (0/42)
isDirty (): boolean 0%   (0/1)0%   (0/6)0%   (0/1)
isPersisted (Resource): boolean 0%   (0/1)0%   (0/20)0%   (0/7)
isSaveAsAllowed (): boolean 0%   (0/1)0%   (0/2)0%   (0/1)
menuAboutToShow (IMenuManager): void 0%   (0/1)0%   (0/7)0%   (0/2)
pageChange (int): void 0%   (0/1)0%   (0/12)0%   (0/4)
removeSelectionChangedListener (ISelectionChangedListener): void 0%   (0/1)0%   (0/6)0%   (0/2)
resourcerepositoryEditor (): void 0%   (0/1)0%   (0/59)0%   (0/17)
setCurrentViewer (Viewer): void 0%   (0/1)0%   (0/41)0%   (0/11)
setCurrentViewerPane (ViewerPane): void 0%   (0/1)0%   (0/20)0%   (0/6)
setFocus (): void 0%   (0/1)0%   (0/14)0%   (0/4)
setSelection (ISelection): void 0%   (0/1)0%   (0/26)0%   (0/5)
setSelectionToViewer (Collection): void 0%   (0/1)0%   (0/20)0%   (0/6)
setStatusLineManager (ISelection): void 0%   (0/1)0%   (0/60)0%   (0/15)
showOutlineView (): boolean 0%   (0/1)0%   (0/2)0%   (0/1)
showTabs (): void 0%   (0/1)0%   (0/32)0%   (0/7)
updateProblemIndication (): void 0%   (0/1)0%   (0/125)0%   (0/33)
     
class resourcerepositoryEditor$10%   (0/1)0%   (0/6)0%   (0/61)0%   (0/17)
partActivated (IWorkbenchPart): void 0%   (0/1)0%   (0/51)0%   (0/11)
partBroughtToTop (IWorkbenchPart): void 0%   (0/1)0%   (0/1)0%   (0/1)
partClosed (IWorkbenchPart): void 0%   (0/1)0%   (0/1)0%   (0/1)
partDeactivated (IWorkbenchPart): void 0%   (0/1)0%   (0/1)0%   (0/1)
partOpened (IWorkbenchPart): void 0%   (0/1)0%   (0/1)0%   (0/1)
resourcerepositoryEditor$1 (resourcerepositoryEditor): void 0%   (0/1)0%   (0/6)0%   (0/2)
     
class resourcerepositoryEditor$100%   (0/1)0%   (0/3)0%   (0/20)0%   (0/6)
createViewer (Composite): Viewer 0%   (0/1)0%   (0/5)0%   (0/1)
requestActivation (): void 0%   (0/1)0%   (0/7)0%   (0/3)
resourcerepositoryEditor$10 (resourcerepositoryEditor, IWorkbenchPage, IWorkb... 0%   (0/1)0%   (0/8)0%   (0/2)
     
class resourcerepositoryEditor$110%   (0/1)0%   (0/3)0%   (0/20)0%   (0/6)
createViewer (Composite): Viewer 0%   (0/1)0%   (0/5)0%   (0/1)
requestActivation (): void 0%   (0/1)0%   (0/7)0%   (0/3)
resourcerepositoryEditor$11 (resourcerepositoryEditor, IWorkbenchPage, IWorkb... 0%   (0/1)0%   (0/8)0%   (0/2)
     
class resourcerepositoryEditor$120%   (0/1)0%   (0/3)0%   (0/20)0%   (0/6)
createViewer (Composite): Viewer 0%   (0/1)0%   (0/5)0%   (0/1)
requestActivation (): void 0%   (0/1)0%   (0/7)0%   (0/3)
resourcerepositoryEditor$12 (resourcerepositoryEditor, IWorkbenchPage, IWorkb... 0%   (0/1)0%   (0/8)0%   (0/2)
     
class resourcerepositoryEditor$130%   (0/1)0%   (0/2)0%   (0/11)0%   (0/4)
resourcerepositoryEditor$13 (resourcerepositoryEditor): void 0%   (0/1)0%   (0/6)0%   (0/2)
run (): void 0%   (0/1)0%   (0/5)0%   (0/2)
     
class resourcerepositoryEditor$140%   (0/1)0%   (0/2)0%   (0/22)0%   (0/8)
controlResized (ControlEvent): void 0%   (0/1)0%   (0/13)0%   (0/5)
resourcerepositoryEditor$14 (resourcerepositoryEditor): void 0%   (0/1)0%   (0/9)0%   (0/3)
     
class resourcerepositoryEditor$150%   (0/1)0%   (0/2)0%   (0/10)0%   (0/4)
resourcerepositoryEditor$15 (resourcerepositoryEditor): void 0%   (0/1)0%   (0/6)0%   (0/2)
run (): void 0%   (0/1)0%   (0/4)0%   (0/2)
     
class resourcerepositoryEditor$160%   (0/1)0%   (0/2)0%   (0/12)0%   (0/4)
resourcerepositoryEditor$16 (resourcerepositoryEditor): void 0%   (0/1)0%   (0/6)0%   (0/2)
selectionChanged (SelectionChangedEvent): void 0%   (0/1)0%   (0/6)0%   (0/2)
     
class resourcerepositoryEditor$170%   (0/1)0%   (0/3)0%   (0/25)0%   (0/8)
resourcerepositoryEditor$17 (resourcerepositoryEditor, AdapterFactoryEditingD... 0%   (0/1)0%   (0/7)0%   (0/2)
setActionBars (IActionBars): void 0%   (0/1)0%   (0/10)0%   (0/3)
setSelectionToViewer (List): void 0%   (0/1)0%   (0/8)0%   (0/3)
     
class resourcerepositoryEditor$180%   (0/1)0%   (0/2)0%   (0/77)0%   (0/13)
execute (IProgressMonitor): void 0%   (0/1)0%   (0/68)0%   (0/11)
resourcerepositoryEditor$18 (resourcerepositoryEditor, Map): void 0%   (0/1)0%   (0/9)0%   (0/2)
     
class resourcerepositoryEditor$1MyContentOutlinePage0%   (0/1)0%   (0/4)0%   (0/96)0%   (0/17)
createControl (Composite): void 0%   (0/1)0%   (0/70)0%   (0/10)
makeContributions (IMenuManager, IToolBarManager, IStatusLineManager): void 0%   (0/1)0%   (0/10)0%   (0/3)
resourcerepositoryEditor$1MyContentOutlinePage (resourcerepositoryEditor): void 0%   (0/1)0%   (0/6)0%   (0/1)
setActionBars (IActionBars): void 0%   (0/1)0%   (0/10)0%   (0/3)
     
class resourcerepositoryEditor$20%   (0/1)0%   (0/5)0%   (0/71)0%   (0/19)
access$0 (resourcerepositoryEditor$2): resourcerepositoryEditor 0%   (0/1)0%   (0/3)0%   (0/1)
notifyChanged (Notification): void 0%   (0/1)0%   (0/54)0%   (0/13)
resourcerepositoryEditor$2 (resourcerepositoryEditor): void 0%   (0/1)0%   (0/6)0%   (0/2)
setTarget (Resource): void 0%   (0/1)0%   (0/4)0%   (0/2)
unsetTarget (Resource): void 0%   (0/1)0%   (0/4)0%   (0/2)
     
class resourcerepositoryEditor$2$10%   (0/1)0%   (0/2)0%   (0/11)0%   (0/4)
resourcerepositoryEditor$2$1 (resourcerepositoryEditor$2): void 0%   (0/1)0%   (0/6)0%   (0/2)
run (): void 0%   (0/1)0%   (0/5)0%   (0/2)
     
class resourcerepositoryEditor$30%   (0/1)0%   (0/3)0%   (0/56)0%   (0/14)
access$0 (resourcerepositoryEditor$3): resourcerepositoryEditor 0%   (0/1)0%   (0/3)0%   (0/1)
resourceChanged (IResourceChangeEvent): void 0%   (0/1)0%   (0/47)0%   (0/12)
resourcerepositoryEditor$3 (resourcerepositoryEditor): void 0%   (0/1)0%   (0/6)0%   (0/2)
     
class resourcerepositoryEditor$3$10%   (0/1)0%   (0/2)0%   (0/35)0%   (0/6)
resourcerepositoryEditor$3$1 (resourcerepositoryEditor$3, resourcerepositoryE... 0%   (0/1)0%   (0/9)0%   (0/2)
run (): void 0%   (0/1)0%   (0/26)0%   (0/4)
     
class resourcerepositoryEditor$3$1ResourceDeltaVisitor0%   (0/1)0%   (0/4)0%   (0/81)0%   (0/16)
getChangedResources (): Collection 0%   (0/1)0%   (0/3)0%   (0/1)
getRemovedResources (): Collection 0%   (0/1)0%   (0/3)0%   (0/1)
resourcerepositoryEditor$3$1ResourceDeltaVisitor (resourcerepositoryEditor$3)... 0%   (0/1)0%   (0/22)0%   (0/4)
visit (IResourceDelta): boolean 0%   (0/1)0%   (0/53)0%   (0/10)
     
class resourcerepositoryEditor$3$20%   (0/1)0%   (0/2)0%   (0/33)0%   (0/6)
resourcerepositoryEditor$3$2 (resourcerepositoryEditor$3, resourcerepositoryE... 0%   (0/1)0%   (0/9)0%   (0/2)
run (): void 0%   (0/1)0%   (0/24)0%   (0/4)
     
class resourcerepositoryEditor$40%   (0/1)0%   (0/3)0%   (0/20)0%   (0/5)
access$0 (resourcerepositoryEditor$4): resourcerepositoryEditor 0%   (0/1)0%   (0/3)0%   (0/1)
commandStackChanged (EventObject): void 0%   (0/1)0%   (0/11)0%   (0/3)
resourcerepositoryEditor$4 (resourcerepositoryEditor): void 0%   (0/1)0%   (0/6)0%   (0/2)
     
class resourcerepositoryEditor$4$10%   (0/1)0%   (0/2)0%   (0/46)0%   (0/9)
resourcerepositoryEditor$4$1 (resourcerepositoryEditor$4, EventObject): void 0%   (0/1)0%   (0/9)0%   (0/2)
run (): void 0%   (0/1)0%   (0/37)0%   (0/7)
     
class resourcerepositoryEditor$50%   (0/1)0%   (0/2)0%   (0/25)0%   (0/5)
resourcerepositoryEditor$5 (resourcerepositoryEditor, Collection): void 0%   (0/1)0%   (0/9)0%   (0/2)
run (): void 0%   (0/1)0%   (0/16)0%   (0/3)
     
class resourcerepositoryEditor$60%   (0/1)0%   (0/2)0%   (0/12)0%   (0/4)
resourcerepositoryEditor$6 (resourcerepositoryEditor): void 0%   (0/1)0%   (0/6)0%   (0/2)
selectionChanged (SelectionChangedEvent): void 0%   (0/1)0%   (0/6)0%   (0/2)
     
class resourcerepositoryEditor$70%   (0/1)0%   (0/3)0%   (0/28)0%   (0/8)
createViewer (Composite): Viewer 0%   (0/1)0%   (0/13)0%   (0/3)
requestActivation (): void 0%   (0/1)0%   (0/7)0%   (0/3)
resourcerepositoryEditor$7 (resourcerepositoryEditor, IWorkbenchPage, IWorkbe... 0%   (0/1)0%   (0/8)0%   (0/2)
     
class resourcerepositoryEditor$80%   (0/1)0%   (0/3)0%   (0/28)0%   (0/8)
createViewer (Composite): Viewer 0%   (0/1)0%   (0/13)0%   (0/3)
requestActivation (): void 0%   (0/1)0%   (0/7)0%   (0/3)
resourcerepositoryEditor$8 (resourcerepositoryEditor, IWorkbenchPage, IWorkbe... 0%   (0/1)0%   (0/8)0%   (0/2)
     
class resourcerepositoryEditor$90%   (0/1)0%   (0/3)0%   (0/20)0%   (0/6)
createViewer (Composite): Viewer 0%   (0/1)0%   (0/5)0%   (0/1)
requestActivation (): void 0%   (0/1)0%   (0/7)0%   (0/3)
resourcerepositoryEditor$9 (resourcerepositoryEditor, IWorkbenchPage, IWorkbe... 0%   (0/1)0%   (0/8)0%   (0/2)
     
class resourcerepositoryEditor$ReverseAdapterFactoryContentProvider0%   (0/1)0%   (0/5)0%   (0/43)0%   (0/10)
getChildren (Object): Object [] 0%   (0/1)0%   (0/12)0%   (0/2)
getElements (Object): Object [] 0%   (0/1)0%   (0/12)0%   (0/2)
getParent (Object): Object 0%   (0/1)0%   (0/2)0%   (0/1)
hasChildren (Object): boolean 0%   (0/1)0%   (0/10)0%   (0/2)
resourcerepositoryEditor$ReverseAdapterFactoryContentProvider (resourcereposi... 0%   (0/1)0%   (0/7)0%   (0/3)

1/**
2 * <copyright>
3 * </copyright>
4 *
5 * $Id$
6 */
7package de.uka.ipd.sdq.pcm.resourcerepository.presentation;
8 
9 
10import java.io.IOException;
11import java.io.InputStream;
12 
13import java.util.ArrayList;
14import java.util.Collection;
15import java.util.Collections;
16import java.util.EventObject;
17import java.util.HashMap;
18import java.util.Iterator;
19import java.util.LinkedHashMap;
20import java.util.List;
21import java.util.Map;
22 
23import org.eclipse.core.resources.IFile;
24import org.eclipse.core.resources.IMarker;
25import org.eclipse.core.resources.IResource;
26import org.eclipse.core.resources.IResourceChangeEvent;
27import org.eclipse.core.resources.IResourceChangeListener;
28import org.eclipse.core.resources.IResourceDelta;
29import org.eclipse.core.resources.IResourceDeltaVisitor;
30import org.eclipse.core.resources.ResourcesPlugin;
31 
32import org.eclipse.core.runtime.CoreException;
33import org.eclipse.core.runtime.IPath;
34import org.eclipse.core.runtime.IProgressMonitor;
35import org.eclipse.core.runtime.NullProgressMonitor;
36 
37import org.eclipse.jface.action.IMenuListener;
38import org.eclipse.jface.action.IMenuManager;
39import org.eclipse.jface.action.IStatusLineManager;
40import org.eclipse.jface.action.IToolBarManager;
41import org.eclipse.jface.action.MenuManager;
42import org.eclipse.jface.action.Separator;
43 
44import org.eclipse.jface.dialogs.MessageDialog;
45import org.eclipse.jface.dialogs.ProgressMonitorDialog;
46 
47import org.eclipse.jface.viewers.ColumnWeightData;
48import org.eclipse.jface.viewers.ISelection;
49import org.eclipse.jface.viewers.ISelectionChangedListener;
50import org.eclipse.jface.viewers.ISelectionProvider;
51import org.eclipse.jface.viewers.IStructuredSelection;
52import org.eclipse.jface.viewers.ListViewer;
53import org.eclipse.jface.viewers.SelectionChangedEvent;
54import org.eclipse.jface.viewers.StructuredSelection;
55import org.eclipse.jface.viewers.StructuredViewer;
56import org.eclipse.jface.viewers.TableLayout;
57import org.eclipse.jface.viewers.TableViewer;
58import org.eclipse.jface.viewers.TreeViewer;
59import org.eclipse.jface.viewers.Viewer;
60 
61import org.eclipse.swt.SWT;
62 
63import org.eclipse.swt.custom.CTabFolder;
64 
65import org.eclipse.swt.dnd.DND;
66import org.eclipse.swt.dnd.Transfer;
67 
68import org.eclipse.swt.events.ControlAdapter;
69import org.eclipse.swt.events.ControlEvent;
70 
71import org.eclipse.swt.graphics.Point;
72 
73import org.eclipse.swt.layout.FillLayout;
74 
75import org.eclipse.swt.widgets.Composite;
76import org.eclipse.swt.widgets.Menu;
77import org.eclipse.swt.widgets.Table;
78import org.eclipse.swt.widgets.TableColumn;
79import org.eclipse.swt.widgets.Tree;
80import org.eclipse.swt.widgets.TreeColumn;
81 
82import org.eclipse.ui.IActionBars;
83import org.eclipse.ui.IEditorInput;
84import org.eclipse.ui.IEditorPart;
85import org.eclipse.ui.IEditorSite;
86import org.eclipse.ui.IPartListener;
87import org.eclipse.ui.IWorkbenchPart;
88import org.eclipse.ui.PartInitException;
89 
90import org.eclipse.ui.dialogs.SaveAsDialog;
91 
92import org.eclipse.ui.ide.IGotoMarker;
93 
94import org.eclipse.ui.part.FileEditorInput;
95import org.eclipse.ui.part.MultiPageEditorPart;
96 
97import org.eclipse.ui.views.contentoutline.ContentOutline;
98import org.eclipse.ui.views.contentoutline.ContentOutlinePage;
99import org.eclipse.ui.views.contentoutline.IContentOutlinePage;
100 
101import org.eclipse.ui.views.properties.IPropertySheetPage;
102import org.eclipse.ui.views.properties.PropertySheet;
103import org.eclipse.ui.views.properties.PropertySheetPage;
104 
105import org.eclipse.emf.common.command.BasicCommandStack;
106import org.eclipse.emf.common.command.Command;
107import org.eclipse.emf.common.command.CommandStack;
108import org.eclipse.emf.common.command.CommandStackListener;
109 
110import org.eclipse.emf.common.notify.AdapterFactory;
111import org.eclipse.emf.common.notify.Notification;
112 
113import org.eclipse.emf.common.ui.MarkerHelper;
114import org.eclipse.emf.common.ui.ViewerPane;
115 
116import org.eclipse.emf.common.ui.editor.ProblemEditorPart;
117 
118import org.eclipse.emf.common.ui.viewer.IViewerProvider;
119 
120import org.eclipse.emf.common.util.BasicDiagnostic;
121import org.eclipse.emf.common.util.Diagnostic;
122import org.eclipse.emf.common.util.URI;
123 
124import org.eclipse.emf.ecore.EObject;
125import org.eclipse.emf.ecore.EValidator;
126 
127import org.eclipse.emf.ecore.resource.Resource;
128import org.eclipse.emf.ecore.resource.ResourceSet;
129 
130import org.eclipse.emf.ecore.util.EContentAdapter;
131import org.eclipse.emf.ecore.util.EcoreUtil;
132 
133import org.eclipse.emf.edit.domain.AdapterFactoryEditingDomain;
134import org.eclipse.emf.edit.domain.EditingDomain;
135import org.eclipse.emf.edit.domain.IEditingDomainProvider;
136 
137import org.eclipse.emf.edit.provider.AdapterFactoryItemDelegator;
138import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
139import org.eclipse.emf.edit.provider.ReflectiveItemProviderAdapterFactory;
140 
141import org.eclipse.emf.edit.provider.resource.ResourceItemProviderAdapterFactory;
142 
143import org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor;
144 
145import org.eclipse.emf.edit.ui.celleditor.AdapterFactoryTreeEditor;
146 
147import org.eclipse.emf.edit.ui.dnd.EditingDomainViewerDropAdapter;
148import org.eclipse.emf.edit.ui.dnd.LocalTransfer;
149import org.eclipse.emf.edit.ui.dnd.ViewerDragAdapter;
150 
151import org.eclipse.emf.edit.ui.provider.AdapterFactoryContentProvider;
152import org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider;
153import org.eclipse.emf.edit.ui.provider.UnwrappingSelectionProvider;
154 
155import org.eclipse.emf.edit.ui.util.EditUIMarkerHelper;
156import org.eclipse.emf.edit.ui.util.EditUIUtil;
157 
158import org.eclipse.emf.edit.ui.view.ExtendedPropertySheetPage;
159 
160import de.uka.ipd.sdq.pcm.resourcerepository.provider.resourcerepositoryItemProviderAdapterFactory;
161 
162import de.uka.ipd.sdq.featuremodel.provider.featuremodelItemProviderAdapterFactory;
163 
164import de.uka.ipd.sdq.identifier.provider.IdentifierItemProviderAdapterFactory;
165 
166import de.uka.ipd.sdq.pcm.allocation.provider.AllocationItemProviderAdapterFactory;
167 
168import de.uka.ipd.sdq.pcm.core.composition.provider.CompositionItemProviderAdapterFactory;
169 
170import de.uka.ipd.sdq.pcm.core.entity.provider.EntityItemProviderAdapterFactory;
171 
172import de.uka.ipd.sdq.pcm.core.provider.CoreItemProviderAdapterFactory;
173 
174import de.uka.ipd.sdq.pcm.cost.provider.costItemProviderAdapterFactory;
175 
176import de.uka.ipd.sdq.pcm.designdecision.GDoF.provider.GDoFItemProviderAdapterFactory;
177 
178import de.uka.ipd.sdq.pcm.designdecision.QualityProperties.provider.QualityPropertiesItemProviderAdapterFactory;
179 
180import de.uka.ipd.sdq.pcm.designdecision.presentation.DesignDecisionEditorPlugin;
181 
182import de.uka.ipd.sdq.pcm.designdecision.provider.designdecisionItemProviderAdapterFactory;
183 
184import de.uka.ipd.sdq.pcm.parameter.provider.ParameterItemProviderAdapterFactory;
185 
186import de.uka.ipd.sdq.pcm.protocol.provider.ProtocolItemProviderAdapterFactory;
187 
188import de.uka.ipd.sdq.pcm.provider.PcmItemProviderAdapterFactory;
189 
190import de.uka.ipd.sdq.pcm.qosannotations.provider.QosannotationsItemProviderAdapterFactory;
191 
192import de.uka.ipd.sdq.pcm.qosannotations.qos_performance.provider.Qos_performanceItemProviderAdapterFactory;
193 
194import de.uka.ipd.sdq.pcm.qosannotations.qos_reliability.provider.Qos_reliabilityItemProviderAdapterFactory;
195 
196import de.uka.ipd.sdq.pcm.reliability.provider.ReliabilityItemProviderAdapterFactory;
197 
198import de.uka.ipd.sdq.pcm.repository.provider.RepositoryItemProviderAdapterFactory;
199 
200import de.uka.ipd.sdq.pcm.resourceenvironment.provider.ResourceenvironmentItemProviderAdapterFactory;
201 
202import de.uka.ipd.sdq.pcm.resourcetype.provider.ResourcetypeItemProviderAdapterFactory;
203 
204import de.uka.ipd.sdq.pcm.resultdecorator.provider.ResultdecoratorItemProviderAdapterFactory;
205 
206import de.uka.ipd.sdq.pcm.resultdecorator.repositorydecorator.provider.RepositorydecoratorItemProviderAdapterFactory;
207 
208import de.uka.ipd.sdq.pcm.resultdecorator.resourceenvironmentdecorator.provider.ResourceenvironmentdecoratorItemProviderAdapterFactory;
209 
210import de.uka.ipd.sdq.pcm.seff.provider.SeffItemProviderAdapterFactory;
211 
212import de.uka.ipd.sdq.pcm.seff.seff_performance.provider.Seff_performanceItemProviderAdapterFactory;
213 
214import de.uka.ipd.sdq.pcm.seff.seff_reliability.provider.Seff_reliabilityItemProviderAdapterFactory;
215 
216import de.uka.ipd.sdq.pcm.subsystem.provider.SubsystemItemProviderAdapterFactory;
217 
218import de.uka.ipd.sdq.pcm.system.provider.SystemItemProviderAdapterFactory;
219 
220import de.uka.ipd.sdq.pcm.usagemodel.provider.UsagemodelItemProviderAdapterFactory;
221 
222import de.uka.ipd.sdq.probfunction.provider.ProbfunctionItemProviderAdapterFactory;
223 
224import de.uka.ipd.sdq.stoex.provider.StoexItemProviderAdapterFactory;
225 
226import de.uka.ipd.sdq.units.provider.UnitsItemProviderAdapterFactory;
227 
228import org.eclipse.emf.ecore.provider.EcoreItemProviderAdapterFactory;
229 
230import org.eclipse.ui.actions.WorkspaceModifyOperation;
231 
232 
233/**
234 * This is an example of a resourcerepository model editor.
235 * <!-- begin-user-doc -->
236 * <!-- end-user-doc -->
237 * @generated
238 */
239public class resourcerepositoryEditor
240        extends MultiPageEditorPart
241        implements IEditingDomainProvider, ISelectionProvider, IMenuListener, IViewerProvider, IGotoMarker {
242        /**
243         * This keeps track of the editing domain that is used to track all changes to the model.
244         * <!-- begin-user-doc -->
245         * <!-- end-user-doc -->
246         * @generated
247         */
248        protected AdapterFactoryEditingDomain editingDomain;
249 
250        /**
251         * This is the one adapter factory used for providing views of the model.
252         * <!-- begin-user-doc -->
253         * <!-- end-user-doc -->
254         * @generated
255         */
256        protected ComposedAdapterFactory adapterFactory;
257 
258        /**
259         * This is the content outline page.
260         * <!-- begin-user-doc -->
261         * <!-- end-user-doc -->
262         * @generated
263         */
264        protected IContentOutlinePage contentOutlinePage;
265 
266        /**
267         * This is a kludge...
268         * <!-- begin-user-doc -->
269         * <!-- end-user-doc -->
270         * @generated
271         */
272        protected IStatusLineManager contentOutlineStatusLineManager;
273 
274        /**
275         * This is the content outline page's viewer.
276         * <!-- begin-user-doc -->
277         * <!-- end-user-doc -->
278         * @generated
279         */
280        protected TreeViewer contentOutlineViewer;
281 
282        /**
283         * This is the property sheet page.
284         * <!-- begin-user-doc -->
285         * <!-- end-user-doc -->
286         * @generated
287         */
288        protected PropertySheetPage propertySheetPage;
289 
290        /**
291         * This is the viewer that shadows the selection in the content outline.
292         * The parent relation must be correctly defined for this to work.
293         * <!-- begin-user-doc -->
294         * <!-- end-user-doc -->
295         * @generated
296         */
297        protected TreeViewer selectionViewer;
298 
299        /**
300         * This inverts the roll of parent and child in the content provider and show parents as a tree.
301         * <!-- begin-user-doc -->
302         * <!-- end-user-doc -->
303         * @generated
304         */
305        protected TreeViewer parentViewer;
306 
307        /**
308         * This shows how a tree view works.
309         * <!-- begin-user-doc -->
310         * <!-- end-user-doc -->
311         * @generated
312         */
313        protected TreeViewer treeViewer;
314 
315        /**
316         * This shows how a list view works.
317         * A list viewer doesn't support icons.
318         * <!-- begin-user-doc -->
319         * <!-- end-user-doc -->
320         * @generated
321         */
322        protected ListViewer listViewer;
323 
324        /**
325         * This shows how a table view works.
326         * A table can be used as a list with icons.
327         * <!-- begin-user-doc -->
328         * <!-- end-user-doc -->
329         * @generated
330         */
331        protected TableViewer tableViewer;
332 
333        /**
334         * This shows how a tree view with columns works.
335         * <!-- begin-user-doc -->
336         * <!-- end-user-doc -->
337         * @generated
338         */
339        protected TreeViewer treeViewerWithColumns;
340 
341        /**
342         * This keeps track of the active viewer pane, in the book.
343         * <!-- begin-user-doc -->
344         * <!-- end-user-doc -->
345         * @generated
346         */
347        protected ViewerPane currentViewerPane;
348 
349        /**
350         * This keeps track of the active content viewer, which may be either one of the viewers in the pages or the content outline viewer.
351         * <!-- begin-user-doc -->
352         * <!-- end-user-doc -->
353         * @generated
354         */
355        protected Viewer currentViewer;
356 
357        /**
358         * This listens to which ever viewer is active.
359         * <!-- begin-user-doc -->
360         * <!-- end-user-doc -->
361         * @generated
362         */
363        protected ISelectionChangedListener selectionChangedListener;
364 
365        /**
366         * This keeps track of all the {@link org.eclipse.jface.viewers.ISelectionChangedListener}s that are listening to this editor.
367         * <!-- begin-user-doc -->
368         * <!-- end-user-doc -->
369         * @generated
370         */
371        protected Collection<ISelectionChangedListener> selectionChangedListeners = new ArrayList<ISelectionChangedListener>();
372 
373        /**
374         * This keeps track of the selection of the editor as a whole.
375         * <!-- begin-user-doc -->
376         * <!-- end-user-doc -->
377         * @generated
378         */
379        protected ISelection editorSelection = StructuredSelection.EMPTY;
380 
381        /**
382         * The MarkerHelper is responsible for creating workspace resource markers presented
383         * in Eclipse's Problems View.
384         * <!-- begin-user-doc -->
385         * <!-- end-user-doc -->
386         * @generated
387         */
388        protected MarkerHelper markerHelper = new EditUIMarkerHelper();
389 
390        /**
391         * This listens for when the outline becomes active
392         * <!-- begin-user-doc -->
393         * <!-- end-user-doc -->
394         * @generated
395         */
396        protected IPartListener partListener =
397                new IPartListener() {
398                        public void partActivated(IWorkbenchPart p) {
399                                if (p instanceof ContentOutline) {
400                                        if (((ContentOutline)p).getCurrentPage() == contentOutlinePage) {
401                                                getActionBarContributor().setActiveEditor(resourcerepositoryEditor.this);
402 
403                                                setCurrentViewer(contentOutlineViewer);
404                                        }
405                                }
406                                else if (p instanceof PropertySheet) {
407                                        if (((PropertySheet)p).getCurrentPage() == propertySheetPage) {
408                                                getActionBarContributor().setActiveEditor(resourcerepositoryEditor.this);
409                                                handleActivate();
410                                        }
411                                }
412                                else if (p == resourcerepositoryEditor.this) {
413                                        handleActivate();
414                                }
415                        }
416                        public void partBroughtToTop(IWorkbenchPart p) {
417                                // Ignore.
418                        }
419                        public void partClosed(IWorkbenchPart p) {
420                                // Ignore.
421                        }
422                        public void partDeactivated(IWorkbenchPart p) {
423                                // Ignore.
424                        }
425                        public void partOpened(IWorkbenchPart p) {
426                                // Ignore.
427                        }
428                };
429 
430        /**
431         * Resources that have been removed since last activation.
432         * <!-- begin-user-doc -->
433         * <!-- end-user-doc -->
434         * @generated
435         */
436        protected Collection<Resource> removedResources = new ArrayList<Resource>();
437 
438        /**
439         * Resources that have been changed since last activation.
440         * <!-- begin-user-doc -->
441         * <!-- end-user-doc -->
442         * @generated
443         */
444        protected Collection<Resource> changedResources = new ArrayList<Resource>();
445 
446        /**
447         * Resources that have been saved.
448         * <!-- begin-user-doc -->
449         * <!-- end-user-doc -->
450         * @generated
451         */
452        protected Collection<Resource> savedResources = new ArrayList<Resource>();
453 
454        /**
455         * Map to store the diagnostic associated with a resource.
456         * <!-- begin-user-doc -->
457         * <!-- end-user-doc -->
458         * @generated
459         */
460        protected Map<Resource, Diagnostic> resourceToDiagnosticMap = new LinkedHashMap<Resource, Diagnostic>();
461 
462        /**
463         * Controls whether the problem indication should be updated.
464         * <!-- begin-user-doc -->
465         * <!-- end-user-doc -->
466         * @generated
467         */
468        protected boolean updateProblemIndication = true;
469 
470        /**
471         * Adapter used to update the problem indication when resources are demanded loaded.
472         * <!-- begin-user-doc -->
473         * <!-- end-user-doc -->
474         * @generated
475         */
476        protected EContentAdapter problemIndicationAdapter = 
477                new EContentAdapter() {
478                        @Override
479                        public void notifyChanged(Notification notification) {
480                                if (notification.getNotifier() instanceof Resource) {
481                                        switch (notification.getFeatureID(Resource.class)) {
482                                                case Resource.RESOURCE__IS_LOADED:
483                                                case Resource.RESOURCE__ERRORS:
484                                                case Resource.RESOURCE__WARNINGS: {
485                                                        Resource resource = (Resource)notification.getNotifier();
486                                                        Diagnostic diagnostic = analyzeResourceProblems(resource, null);
487                                                        if (diagnostic.getSeverity() != Diagnostic.OK) {
488                                                                resourceToDiagnosticMap.put(resource, diagnostic);
489                                                        }
490                                                        else {
491                                                                resourceToDiagnosticMap.remove(resource);
492                                                        }
493 
494                                                        if (updateProblemIndication) {
495                                                                getSite().getShell().getDisplay().asyncExec
496                                                                        (new Runnable() {
497                                                                                 public void run() {
498                                                                                         updateProblemIndication();
499                                                                                 }
500                                                                         });
501                                                        }
502                                                        break;
503                                                }
504                                        }
505                                }
506                                else {
507                                        super.notifyChanged(notification);
508                                }
509                        }
510 
511                        @Override
512                        protected void setTarget(Resource target) {
513                                basicSetTarget(target);
514                        }
515 
516                        @Override
517                        protected void unsetTarget(Resource target) {
518                                basicUnsetTarget(target);
519                        }
520                };
521 
522        /**
523         * This listens for workspace changes.
524         * <!-- begin-user-doc -->
525         * <!-- end-user-doc -->
526         * @generated
527         */
528        protected IResourceChangeListener resourceChangeListener =
529                new IResourceChangeListener() {
530                        public void resourceChanged(IResourceChangeEvent event) {
531                                IResourceDelta delta = event.getDelta();
532                                try {
533                                        class ResourceDeltaVisitor implements IResourceDeltaVisitor {
534                                                protected ResourceSet resourceSet = editingDomain.getResourceSet();
535                                                protected Collection<Resource> changedResources = new ArrayList<Resource>();
536                                                protected Collection<Resource> removedResources = new ArrayList<Resource>();
537 
538                                                public boolean visit(IResourceDelta delta) {
539                                                        if (delta.getResource().getType() == IResource.FILE) {
540                                                                if (delta.getKind() == IResourceDelta.REMOVED ||
541                                                                    delta.getKind() == IResourceDelta.CHANGED && delta.getFlags() != IResourceDelta.MARKERS) {
542                                                                        Resource resource = resourceSet.getResource(URI.createPlatformResourceURI(delta.getFullPath().toString(), true), false);
543                                                                        if (resource != null) {
544                                                                                if (delta.getKind() == IResourceDelta.REMOVED) {
545                                                                                        removedResources.add(resource);
546                                                                                }
547                                                                                else if (!savedResources.remove(resource)) {
548                                                                                        changedResources.add(resource);
549                                                                                }
550                                                                        }
551                                                                }
552                                                        }
553 
554                                                        return true;
555                                                }
556 
557                                                public Collection<Resource> getChangedResources() {
558                                                        return changedResources;
559                                                }
560 
561                                                public Collection<Resource> getRemovedResources() {
562                                                        return removedResources;
563                                                }
564                                        }
565 
566                                        final ResourceDeltaVisitor visitor = new ResourceDeltaVisitor();
567                                        delta.accept(visitor);
568 
569                                        if (!visitor.getRemovedResources().isEmpty()) {
570                                                getSite().getShell().getDisplay().asyncExec
571                                                        (new Runnable() {
572                                                                 public void run() {
573                                                                         removedResources.addAll(visitor.getRemovedResources());
574                                                                         if (!isDirty()) {
575                                                                                 getSite().getPage().closeEditor(resourcerepositoryEditor.this, false);
576                                                                         }
577                                                                 }
578                                                         });
579                                        }
580 
581                                        if (!visitor.getChangedResources().isEmpty()) {
582                                                getSite().getShell().getDisplay().asyncExec
583                                                        (new Runnable() {
584                                                                 public void run() {
585                                                                         changedResources.addAll(visitor.getChangedResources());
586                                                                         if (getSite().getPage().getActiveEditor() == resourcerepositoryEditor.this) {
587                                                                                 handleActivate();
588                                                                         }
589                                                                 }
590                                                         });
591                                        }
592                                }
593                                catch (CoreException exception) {
594                                        DesignDecisionEditorPlugin.INSTANCE.log(exception);
595                                }
596                        }
597                };
598 
599        /**
600         * Handles activation of the editor or it's associated views.
601         * <!-- begin-user-doc -->
602         * <!-- end-user-doc -->
603         * @generated
604         */
605        protected void handleActivate() {
606                // Recompute the read only state.
607                //
608                if (editingDomain.getResourceToReadOnlyMap() != null) {
609                  editingDomain.getResourceToReadOnlyMap().clear();
610 
611                  // Refresh any actions that may become enabled or disabled.
612                  //
613                  setSelection(getSelection());
614                }
615 
616                if (!removedResources.isEmpty()) {
617                        if (handleDirtyConflict()) {
618                                getSite().getPage().closeEditor(resourcerepositoryEditor.this, false);
619                        }
620                        else {
621                                removedResources.clear();
622                                changedResources.clear();
623                                savedResources.clear();
624                        }
625                }
626                else if (!changedResources.isEmpty()) {
627                        changedResources.removeAll(savedResources);
628                        handleChangedResources();
629                        changedResources.clear();
630                        savedResources.clear();
631                }
632        }
633 
634        /**
635         * Handles what to do with changed resources on activation.
636         * <!-- begin-user-doc -->
637         * <!-- end-user-doc -->
638         * @generated
639         */
640        protected void handleChangedResources() {
641                if (!changedResources.isEmpty() && (!isDirty() || handleDirtyConflict())) {
642                        if (isDirty()) {
643                                changedResources.addAll(editingDomain.getResourceSet().getResources());
644                        }
645                        editingDomain.getCommandStack().flush();
646 
647                        updateProblemIndication = false;
648                        for (Resource resource : changedResources) {
649                                if (resource.isLoaded()) {
650                                        resource.unload();
651                                        try {
652                                                resource.load(Collections.EMPTY_MAP);
653                                        }
654                                        catch (IOException exception) {
655                                                if (!resourceToDiagnosticMap.containsKey(resource)) {
656                                                        resourceToDiagnosticMap.put(resource, analyzeResourceProblems(resource, exception));
657                                                }
658                                        }
659                                }
660                        }
661 
662                        if (AdapterFactoryEditingDomain.isStale(editorSelection)) {
663                                setSelection(StructuredSelection.EMPTY);
664                        }
665 
666                        updateProblemIndication = true;
667                        updateProblemIndication();
668                }
669        }
670  
671        /**
672         * Updates the problems indication with the information described in the specified diagnostic.
673         * <!-- begin-user-doc -->
674         * <!-- end-user-doc -->
675         * @generated
676         */
677        protected void updateProblemIndication() {
678                if (updateProblemIndication) {
679                        BasicDiagnostic diagnostic =
680                                new BasicDiagnostic
681                                        (Diagnostic.OK,
682                                         "de.uka.ipd.sdq.pcm.designdecision.editor",
683                                         0,
684                                         null,
685                                         new Object [] { editingDomain.getResourceSet() });
686                        for (Diagnostic childDiagnostic : resourceToDiagnosticMap.values()) {
687                                if (childDiagnostic.getSeverity() != Diagnostic.OK) {
688                                        diagnostic.add(childDiagnostic);
689                                }
690                        }
691 
692                        int lastEditorPage = getPageCount() - 1;
693                        if (lastEditorPage >= 0 && getEditor(lastEditorPage) instanceof ProblemEditorPart) {
694                                ((ProblemEditorPart)getEditor(lastEditorPage)).setDiagnostic(diagnostic);
695                                if (diagnostic.getSeverity() != Diagnostic.OK) {
696                                        setActivePage(lastEditorPage);
697                                }
698                        }
699                        else if (diagnostic.getSeverity() != Diagnostic.OK) {
700                                ProblemEditorPart problemEditorPart = new ProblemEditorPart();
701                                problemEditorPart.setDiagnostic(diagnostic);
702                                problemEditorPart.setMarkerHelper(markerHelper);
703                                try {
704                                        addPage(++lastEditorPage, problemEditorPart, getEditorInput());
705                                        setPageText(lastEditorPage, problemEditorPart.getPartName());
706                                        setActivePage(lastEditorPage);
707                                        showTabs();
708                                }
709                                catch (PartInitException exception) {
710                                        DesignDecisionEditorPlugin.INSTANCE.log(exception);
711                                }
712                        }
713 
714                        if (markerHelper.hasMarkers(editingDomain.getResourceSet())) {
715                                markerHelper.deleteMarkers(editingDomain.getResourceSet());
716                                if (diagnostic.getSeverity() != Diagnostic.OK) {
717                                        try {
718                                                markerHelper.createMarkers(diagnostic);
719                                        }
720                                        catch (CoreException exception) {
721                                                DesignDecisionEditorPlugin.INSTANCE.log(exception);
722                                        }
723                                }
724                        }
725                }
726        }
727 
728        /**
729         * Shows a dialog that asks if conflicting changes should be discarded.
730         * <!-- begin-user-doc -->
731         * <!-- end-user-doc -->
732         * @generated
733         */
734        protected boolean handleDirtyConflict() {
735                return
736                        MessageDialog.openQuestion
737                                (getSite().getShell(),
738                                 getString("_UI_FileConflict_label"),
739                                 getString("_WARN_FileConflict"));
740        }
741 
742        /**
743         * This creates a model editor.
744         * <!-- begin-user-doc -->
745         * <!-- end-user-doc -->
746         * @generated
747         */
748        public resourcerepositoryEditor() {
749                super();
750                initializeEditingDomain();
751        }
752 
753        /**
754         * This sets up the editing domain for the model editor.
755         * <!-- begin-user-doc -->
756         * <!-- end-user-doc -->
757         * @generated
758         */
759        protected void initializeEditingDomain() {
760                // Create an adapter factory that yields item providers.
761                //
762                adapterFactory = new ComposedAdapterFactory(ComposedAdapterFactory.Descriptor.Registry.INSTANCE);
763 
764                adapterFactory.addAdapterFactory(new ResourceItemProviderAdapterFactory());
765                adapterFactory.addAdapterFactory(new designdecisionItemProviderAdapterFactory());
766                adapterFactory.addAdapterFactory(new GDoFItemProviderAdapterFactory());
767                adapterFactory.addAdapterFactory(new QualityPropertiesItemProviderAdapterFactory());
768                adapterFactory.addAdapterFactory(new resourcerepositoryItemProviderAdapterFactory());
769                adapterFactory.addAdapterFactory(new costItemProviderAdapterFactory());
770                adapterFactory.addAdapterFactory(new EcoreItemProviderAdapterFactory());
771                adapterFactory.addAdapterFactory(new featuremodelItemProviderAdapterFactory());
772                adapterFactory.addAdapterFactory(new IdentifierItemProviderAdapterFactory());
773                adapterFactory.addAdapterFactory(new PcmItemProviderAdapterFactory());
774                adapterFactory.addAdapterFactory(new CoreItemProviderAdapterFactory());
775                adapterFactory.addAdapterFactory(new EntityItemProviderAdapterFactory());
776                adapterFactory.addAdapterFactory(new CompositionItemProviderAdapterFactory());
777                adapterFactory.addAdapterFactory(new UsagemodelItemProviderAdapterFactory());
778                adapterFactory.addAdapterFactory(new RepositoryItemProviderAdapterFactory());
779                adapterFactory.addAdapterFactory(new ResourcetypeItemProviderAdapterFactory());
780                adapterFactory.addAdapterFactory(new ProtocolItemProviderAdapterFactory());
781                adapterFactory.addAdapterFactory(new ParameterItemProviderAdapterFactory());
782                adapterFactory.addAdapterFactory(new ReliabilityItemProviderAdapterFactory());
783                adapterFactory.addAdapterFactory(new SeffItemProviderAdapterFactory());
784                adapterFactory.addAdapterFactory(new Seff_performanceItemProviderAdapterFactory());
785                adapterFactory.addAdapterFactory(new Seff_reliabilityItemProviderAdapterFactory());
786                adapterFactory.addAdapterFactory(new QosannotationsItemProviderAdapterFactory());
787                adapterFactory.addAdapterFactory(new Qos_performanceItemProviderAdapterFactory());
788                adapterFactory.addAdapterFactory(new Qos_reliabilityItemProviderAdapterFactory());
789                adapterFactory.addAdapterFactory(new SystemItemProviderAdapterFactory());
790                adapterFactory.addAdapterFactory(new ResourceenvironmentItemProviderAdapterFactory());
791                adapterFactory.addAdapterFactory(new AllocationItemProviderAdapterFactory());
792                adapterFactory.addAdapterFactory(new SubsystemItemProviderAdapterFactory());
793                adapterFactory.addAdapterFactory(new ProbfunctionItemProviderAdapterFactory());
794                adapterFactory.addAdapterFactory(new ResultdecoratorItemProviderAdapterFactory());
795                adapterFactory.addAdapterFactory(new RepositorydecoratorItemProviderAdapterFactory());
796                adapterFactory.addAdapterFactory(new ResourceenvironmentdecoratorItemProviderAdapterFactory());
797                adapterFactory.addAdapterFactory(new StoexItemProviderAdapterFactory());
798                adapterFactory.addAdapterFactory(new UnitsItemProviderAdapterFactory());
799                adapterFactory.addAdapterFactory(new ReflectiveItemProviderAdapterFactory());
800 
801                // Create the command stack that will notify this editor as commands are executed.
802                //
803                BasicCommandStack commandStack = new BasicCommandStack();
804 
805                // Add a listener to set the most recent command's affected objects to be the selection of the viewer with focus.
806                //
807                commandStack.addCommandStackListener
808                        (new CommandStackListener() {
809                                 public void commandStackChanged(final EventObject event) {
810                                         getContainer().getDisplay().asyncExec
811                                                 (new Runnable() {
812                                                          public void run() {
813                                                                  firePropertyChange(IEditorPart.PROP_DIRTY);
814 
815                                                                  // Try to select the affected objects.
816                                                                  //
817                                                                  Command mostRecentCommand = ((CommandStack)event.getSource()).getMostRecentCommand();
818                                                                  if (mostRecentCommand != null) {
819                                                                          setSelectionToViewer(mostRecentCommand.getAffectedObjects());
820                                                                  }
821                                                                  if (propertySheetPage != null && !propertySheetPage.getControl().isDisposed()) {
822                                                                          propertySheetPage.refresh();
823                                                                  }
824                                                          }
825                                                  });
826                                 }
827                         });
828 
829                // Create the editing domain with a special command stack.
830                //
831                editingDomain = new AdapterFactoryEditingDomain(adapterFactory, commandStack, new HashMap<Resource, Boolean>());
832        }
833 
834        /**
835         * This is here for the listener to be able to call it.
836         * <!-- begin-user-doc -->
837         * <!-- end-user-doc -->
838         * @generated
839         */
840                        @Override
841        protected void firePropertyChange(int action) {
842                super.firePropertyChange(action);
843        }
844 
845        /**
846         * This sets the selection into whichever viewer is active.
847         * <!-- begin-user-doc -->
848         * <!-- end-user-doc -->
849         * @generated
850         */
851        public void setSelectionToViewer(Collection<?> collection) {
852                final Collection<?> theSelection = collection;
853                // Make sure it's okay.
854                //
855                if (theSelection != null && !theSelection.isEmpty()) {
856                        Runnable runnable =
857                                new Runnable() {
858                                        public void run() {
859                                                // Try to select the items in the current content viewer of the editor.
860                                                //
861                                                if (currentViewer != null) {
862                                                        currentViewer.setSelection(new StructuredSelection(theSelection.toArray()), true);
863                                                }
864                                        }
865                                };
866                        getSite().getShell().getDisplay().asyncExec(runnable);
867                }
868        }
869 
870        /**
871         * This returns the editing domain as required by the {@link IEditingDomainProvider} interface.
872         * This is important for implementing the static methods of {@link AdapterFactoryEditingDomain}
873         * and for supporting {@link org.eclipse.emf.edit.ui.action.CommandAction}.
874         * <!-- begin-user-doc -->
875         * <!-- end-user-doc -->
876         * @generated
877         */
878        public EditingDomain getEditingDomain() {
879                return editingDomain;
880        }
881 
882        /**
883         * <!-- begin-user-doc -->
884         * <!-- end-user-doc -->
885         * @generated
886         */
887        public class ReverseAdapterFactoryContentProvider extends AdapterFactoryContentProvider {
888                /**
889                 * <!-- begin-user-doc -->
890                 * <!-- end-user-doc -->
891                 * @generated
892                 */
893                public ReverseAdapterFactoryContentProvider(AdapterFactory adapterFactory) {
894                        super(adapterFactory);
895                }
896 
897                /**
898                 * <!-- begin-user-doc -->
899                 * <!-- end-user-doc -->
900                 * @generated
901                 */
902                @Override
903                public Object [] getElements(Object object) {
904                        Object parent = super.getParent(object);
905                        return (parent == null ? Collections.EMPTY_SET : Collections.singleton(parent)).toArray();
906                }
907 
908                /**
909                 * <!-- begin-user-doc -->
910                 * <!-- end-user-doc -->
911                 * @generated
912                 */
913                @Override
914                public Object [] getChildren(Object object) {
915                        Object parent = super.getParent(object);
916                        return (parent == null ? Collections.EMPTY_SET : Collections.singleton(parent)).toArray();
917                }
918 
919                /**
920                 * <!-- begin-user-doc -->
921                 * <!-- end-user-doc -->
922                 * @generated
923                 */
924                @Override
925                public boolean hasChildren(Object object) {
926                        Object parent = super.getParent(object);
927                        return parent != null;
928                }
929 
930                /**
931                 * <!-- begin-user-doc -->
932                 * <!-- end-user-doc -->
933                 * @generated
934                 */
935                @Override
936                public Object getParent(Object object) {
937                        return null;
938                }
939        }
940 
941        /**
942         * <!-- begin-user-doc -->
943         * <!-- end-user-doc -->
944         * @generated
945         */
946        public void setCurrentViewerPane(ViewerPane viewerPane) {
947                if (currentViewerPane != viewerPane) {
948                        if (currentViewerPane != null) {
949                                currentViewerPane.showFocus(false);
950                        }
951                        currentViewerPane = viewerPane;
952                }
953                setCurrentViewer(currentViewerPane.getViewer());
954        }
955 
956        /**
957         * This makes sure that one content viewer, either for the current page or the outline view, if it has focus,
958         * is the current one.
959         * <!-- begin-user-doc -->
960         * <!-- end-user-doc -->
961         * @generated
962         */
963        public void setCurrentViewer(Viewer viewer) {
964                // If it is changing...
965                //
966                if (currentViewer != viewer) {
967                        if (selectionChangedListener == null) {
968                                // Create the listener on demand.
969                                //
970                                selectionChangedListener =
971                                        new ISelectionChangedListener() {
972                                                // This just notifies those things that are affected by the section.
973                                                //
974                                                public void selectionChanged(SelectionChangedEvent selectionChangedEvent) {
975                                                        setSelection(selectionChangedEvent.getSelection());
976                                                }
977                                        };
978                        }
979 
980                        // Stop listening to the old one.
981                        //
982                        if (currentViewer != null) {
983                                currentViewer.removeSelectionChangedListener(selectionChangedListener);
984                        }
985 
986                        // Start listening to the new one.
987                        //
988                        if (viewer != null) {
989                                viewer.addSelectionChangedListener(selectionChangedListener);
990                        }
991 
992                        // Remember it.
993                        //
994                        currentViewer = viewer;
995 
996                        // Set the editors selection based on the current viewer's selection.
997                        //
998                        setSelection(currentViewer == null ? StructuredSelection.EMPTY : currentViewer.getSelection());
999                }
1000        }
1001 
1002        /**
1003         * This returns the viewer as required by the {@link IViewerProvider} interface.
1004         * <!-- begin-user-doc -->
1005         * <!-- end-user-doc -->
1006         * @generated
1007         */
1008        public Viewer getViewer() {
1009                return currentViewer;
1010        }
1011 
1012        /**
1013         * This creates a context menu for the viewer and adds a listener as well registering the menu for extension.
1014         * <!-- begin-user-doc -->
1015         * <!-- end-user-doc -->
1016         * @generated
1017         */
1018        protected void createContextMenuFor(StructuredViewer viewer) {
1019                MenuManager contextMenu = new MenuManager("#PopUp");
1020                contextMenu.add(new Separator("additions"));
1021                contextMenu.setRemoveAllWhenShown(true);
1022                contextMenu.addMenuListener(this);
1023                Menu menu= contextMenu.createContextMenu(viewer.getControl());
1024                viewer.getControl().setMenu(menu);
1025                getSite().registerContextMenu(contextMenu, new UnwrappingSelectionProvider(viewer));
1026 
1027                int dndOperations = DND.DROP_COPY | DND.DROP_MOVE | DND.DROP_LINK;
1028                Transfer[] transfers = new Transfer[] { LocalTransfer.getInstance() };
1029                viewer.addDragSupport(dndOperations, transfers, new ViewerDragAdapter(viewer));
1030                viewer.addDropSupport(dndOperations, transfers, new EditingDomainViewerDropAdapter(editingDomain, viewer));
1031        }
1032 
1033        /**
1034         * This is the method called to load a resource into the editing domain's resource set based on the editor's input.
1035         * <!-- begin-user-doc -->
1036         * <!-- end-user-doc -->
1037         * @generated
1038         */
1039        public void createModel() {
1040                URI resourceURI = EditUIUtil.getURI(getEditorInput());
1041                Exception exception = null;
1042                Resource resource = null;
1043                try {
1044                        // Load the resource through the editing domain.
1045                        //
1046                        resource = editingDomain.getResourceSet().getResource(resourceURI, true);
1047                }
1048                catch (Exception e) {
1049                        exception = e;
1050                        resource = editingDomain.getResourceSet().getResource(resourceURI, false);
1051                }
1052 
1053                Diagnostic diagnostic = analyzeResourceProblems(resource, exception);
1054                if (diagnostic.getSeverity() != Diagnostic.OK) {
1055                        resourceToDiagnosticMap.put(resource,  analyzeResourceProblems(resource, exception));
1056                }
1057                editingDomain.getResourceSet().eAdapters().add(problemIndicationAdapter);
1058        }
1059 
1060        /**
1061         * Returns a diagnostic describing the errors and warnings listed in the resource
1062         * and the specified exception (if any).
1063         * <!-- begin-user-doc -->
1064         * <!-- end-user-doc -->
1065         * @generated
1066         */
1067        public Diagnostic analyzeResourceProblems(Resource resource, Exception exception) {
1068                if (!resource.getErrors().isEmpty() || !resource.getWarnings().isEmpty()) {
1069                        BasicDiagnostic basicDiagnostic =
1070                                new BasicDiagnostic
1071                                        (Diagnostic.ERROR,
1072                                         "de.uka.ipd.sdq.pcm.designdecision.editor",
1073                                         0,
1074                                         getString("_UI_CreateModelError_message", resource.getURI()),
1075                                         new Object [] { exception == null ? (Object)resource : exception });
1076                        basicDiagnostic.merge(EcoreUtil.computeDiagnostic(resource, true));
1077                        return basicDiagnostic;
1078                }
1079                else if (exception != null) {
1080                        return
1081                                new BasicDiagnostic
1082                                        (Diagnostic.ERROR,
1083                                         "de.uka.ipd.sdq.pcm.designdecision.editor",
1084                                         0,
1085                                         getString("_UI_CreateModelError_message", resource.getURI()),
1086                                         new Object[] { exception });
1087                }
1088                else {
1089                        return Diagnostic.OK_INSTANCE;
1090                }
1091        }
1092 
1093        /**
1094         * This is the method used by the framework to install your own controls.
1095         * <!-- begin-user-doc -->
1096         * <!-- end-user-doc -->
1097         * @generated
1098         */
1099        @Override
1100        public void createPages() {
1101                // Creates the model from the editor input
1102                //
1103                createModel();
1104 
1105                // Only creates the other pages if there is something that can be edited
1106                //
1107                if (!getEditingDomain().getResourceSet().getResources().isEmpty()) {
1108                        // Create a page for the selection tree view.
1109                        //
1110                        {
1111                                ViewerPane viewerPane =
1112                                        new ViewerPane(getSite().getPage(), resourcerepositoryEditor.this) {
1113                                                @Override
1114                                                public Viewer createViewer(Composite composite) {
1115                                                        Tree tree = new Tree(composite, SWT.MULTI);
1116                                                        TreeViewer newTreeViewer = new TreeViewer(tree);
1117                                                        return newTreeViewer;
1118                                                }
1119                                                @Override
1120                                                public void requestActivation() {
1121                                                        super.requestActivation();
1122                                                        setCurrentViewerPane(this);
1123                                                }
1124                                        };
1125                                viewerPane.createControl(getContainer());
1126 
1127                                selectionViewer = (TreeViewer)viewerPane.getViewer();
1128                                selectionViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory));
1129 
1130                                selectionViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory));
1131                                selectionViewer.setInput(editingDomain.getResourceSet());
1132                                selectionViewer.setSelection(new StructuredSelection(editingDomain.getResourceSet().getResources().get(0)), true);
1133                                viewerPane.setTitle(editingDomain.getResourceSet());
1134 
1135                                new AdapterFactoryTreeEditor(selectionViewer.getTree(), adapterFactory);
1136 
1137                                createContextMenuFor(selectionViewer);
1138                                int pageIndex = addPage(viewerPane.getControl());
1139                                setPageText(pageIndex, getString("_UI_SelectionPage_label"));
1140                        }
1141 
1142                        // Create a page for the parent tree view.
1143                        //
1144                        {
1145                                ViewerPane viewerPane =
1146                                        new ViewerPane(getSite().getPage(), resourcerepositoryEditor.this) {
1147                                                @Override
1148                                                public Viewer createViewer(Composite composite) {
1149                                                        Tree tree = new Tree(composite, SWT.MULTI);
1150                                                        TreeViewer newTreeViewer = new TreeViewer(tree);
1151                                                        return newTreeViewer;
1152                                                }
1153                                                @Override
1154                                                public void requestActivation() {
1155                                                        super.requestActivation();
1156                                                        setCurrentViewerPane(this);
1157                                                }
1158                                        };
1159                                viewerPane.createControl(getContainer());
1160 
1161                                parentViewer = (TreeViewer)viewerPane.getViewer();
1162                                parentViewer.setAutoExpandLevel(30);
1163                                parentViewer.setContentProvider(new ReverseAdapterFactoryContentProvider(adapterFactory));
1164                                parentViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory));
1165 
1166                                createContextMenuFor(parentViewer);
1167                                int pageIndex = addPage(viewerPane.getControl());
1168                                setPageText(pageIndex, getString("_UI_ParentPage_label"));
1169                        }
1170 
1171                        // This is the page for the list viewer
1172                        //
1173                        {
1174                                ViewerPane viewerPane =
1175                                        new ViewerPane(getSite().getPage(), resourcerepositoryEditor.this) {
1176                                                @Override
1177                                                public Viewer createViewer(Composite composite) {
1178                                                        return new ListViewer(composite);
1179                                                }
1180                                                @Override
1181                                                public void requestActivation() {
1182                                                        super.requestActivation();
1183                                                        setCurrentViewerPane(this);
1184                                                }
1185                                        };
1186                                viewerPane.createControl(getContainer());
1187                                listViewer = (ListViewer)viewerPane.getViewer();
1188                                listViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory));
1189                                listViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory));
1190 
1191                                createContextMenuFor(listViewer);
1192                                int pageIndex = addPage(viewerPane.getControl());
1193                                setPageText(pageIndex, getString("_UI_ListPage_label"));
1194                        }
1195 
1196                        // This is the page for the tree viewer
1197                        //
1198                        {
1199                                ViewerPane viewerPane =
1200                                        new ViewerPane(getSite().getPage(), resourcerepositoryEditor.this) {
1201                                                @Override
1202                                                public Viewer createViewer(Composite composite) {
1203                                                        return new TreeViewer(composite);
1204                                                }
1205                                                @Override
1206                                                public void requestActivation() {
1207                                                        super.requestActivation();
1208                                                        setCurrentViewerPane(this);
1209                                                }
1210                                        };
1211                                viewerPane.createControl(getContainer());
1212                                treeViewer = (TreeViewer)viewerPane.getViewer();
1213                                treeViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory));
1214                                treeViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory));
1215 
1216                                new AdapterFactoryTreeEditor(treeViewer.getTree(), adapterFactory);
1217 
1218                                createContextMenuFor(treeViewer);
1219                                int pageIndex = addPage(viewerPane.getControl());
1220                                setPageText(pageIndex, getString("_UI_TreePage_label"));
1221                        }
1222 
1223                        // This is the page for the table viewer.
1224                        //
1225                        {
1226                                ViewerPane viewerPane =
1227                                        new ViewerPane(getSite().getPage(), resourcerepositoryEditor.this) {
1228                                                @Override
1229                                                public Viewer createViewer(Composite composite) {
1230                                                        return new TableViewer(composite);
1231                                                }
1232                                                @Override
1233                                                public void requestActivation() {
1234                                                        super.requestActivation();
1235                                                        setCurrentViewerPane(this);
1236                                                }
1237                                        };
1238                                viewerPane.createControl(getContainer());
1239                                tableViewer = (TableViewer)viewerPane.getViewer();
1240 
1241                                Table table = tableViewer.getTable();
1242                                TableLayout layout = new TableLayout();
1243                                table.setLayout(layout);
1244                                table.setHeaderVisible(true);
1245                                table.setLinesVisible(true);
1246 
1247                                TableColumn objectColumn = new TableColumn(table, SWT.NONE);
1248                                layout.addColumnData(new ColumnWeightData(3, 100, true));
1249                                objectColumn.setText(getString("_UI_ObjectColumn_label"));
1250                                objectColumn.setResizable(true);
1251 
1252                                TableColumn selfColumn = new TableColumn(table, SWT.NONE);
1253                                layout.addColumnData(new ColumnWeightData(2, 100, true));
1254                                selfColumn.setText(getString("_UI_SelfColumn_label"));
1255                                selfColumn.setResizable(true);
1256 
1257                                tableViewer.setColumnProperties(new String [] {"a", "b"});
1258                                tableViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory));
1259                                tableViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory));
1260 
1261                                createContextMenuFor(tableViewer);
1262                                int pageIndex = addPage(viewerPane.getControl());
1263                                setPageText(pageIndex, getString("_UI_TablePage_label"));
1264                        }
1265 
1266                        // This is the page for the table tree viewer.
1267                        //
1268                        {
1269                                ViewerPane viewerPane =
1270                                        new ViewerPane(getSite().getPage(), resourcerepositoryEditor.this) {
1271                                                @Override
1272                                                public Viewer createViewer(Composite composite) {
1273                                                        return new TreeViewer(composite);
1274                                                }
1275                                                @Override
1276                                                public void requestActivation() {
1277                                                        super.requestActivation();
1278                                                        setCurrentViewerPane(this);
1279                                                }
1280                                        };
1281                                viewerPane.createControl(getContainer());
1282 
1283                                treeViewerWithColumns = (TreeViewer)viewerPane.getViewer();
1284 
1285                                Tree tree = treeViewerWithColumns.getTree();
1286                                tree.setLayoutData(new FillLayout());
1287                                tree.setHeaderVisible(true);
1288                                tree.setLinesVisible(true);
1289 
1290                                TreeColumn objectColumn = new TreeColumn(tree, SWT.NONE);
1291                                objectColumn.setText(getString("_UI_ObjectColumn_label"));
1292                                objectColumn.setResizable(true);
1293                                objectColumn.setWidth(250);
1294 
1295                                TreeColumn selfColumn = new TreeColumn(tree, SWT.NONE);
1296                                selfColumn.setText(getString("_UI_SelfColumn_label"));
1297                                selfColumn.setResizable(true);
1298                                selfColumn.setWidth(200);
1299 
1300                                treeViewerWithColumns.setColumnProperties(new String [] {"a", "b"});
1301                                treeViewerWithColumns.setContentProvider(new AdapterFactoryContentProvider(adapterFactory));
1302                                treeViewerWithColumns.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory));
1303 
1304                                createContextMenuFor(treeViewerWithColumns);
1305                                int pageIndex = addPage(viewerPane.getControl());
1306                                setPageText(pageIndex, getString("_UI_TreeWithColumnsPage_label"));
1307                        }
1308 
1309                        getSite().getShell().getDisplay().asyncExec
1310                                (new Runnable() {
1311                                         public void run() {
1312                                                 setActivePage(0);
1313                                         }
1314                                 });
1315                }
1316 
1317                // Ensures that this editor will only display the page's tab
1318                // area if there are more than one page
1319                //
1320                getContainer().addControlListener
1321                        (new ControlAdapter() {
1322                                boolean guard = false;
1323                                @Override
1324                                public void controlResized(ControlEvent event) {
1325                                        if (!guard) {
1326                                                guard = true;
1327                                                hideTabs();
1328                                                guard = false;
1329                                        }
1330                                }
1331                         });
1332 
1333                getSite().getShell().getDisplay().asyncExec
1334                        (new Runnable() {
1335                                 public void run() {
1336                                         updateProblemIndication();
1337                                 }
1338                         });
1339        }
1340 
1341        /**
1342         * If there is just one page in the multi-page editor part,
1343         * this hides the single tab at the bottom.
1344         * <!-- begin-user-doc -->
1345         * <!-- end-user-doc -->
1346         * @generated
1347         */
1348        protected void hideTabs() {
1349                if (getPageCount() <= 1) {
1350                        setPageText(0, "");
1351                        if (getContainer() instanceof CTabFolder) {
1352                                ((CTabFolder)getContainer()).setTabHeight(1);
1353                                Point point = getContainer().getSize();
1354                                getContainer().setSize(point.x, point.y + 6);
1355                        }
1356                }
1357        }
1358 
1359        /**
1360         * If there is more than one page in the multi-page editor part,
1361         * this shows the tabs at the bottom.
1362         * <!-- begin-user-doc -->
1363         * <!-- end-user-doc -->
1364         * @generated
1365         */
1366        protected void showTabs() {
1367                if (getPageCount() > 1) {
1368                        setPageText(0, getString("_UI_SelectionPage_label"));
1369                        if (getContainer() instanceof CTabFolder) {
1370                                ((CTabFolder)getContainer()).setTabHeight(SWT.DEFAULT);
1371                                Point point = getContainer().getSize();
1372                                getContainer().setSize(point.x, point.y - 6);
1373                        }
1374                }
1375        }
1376 
1377        /**
1378         * This is used to track the active viewer.
1379         * <!-- begin-user-doc -->
1380         * <!-- end-user-doc -->
1381         * @generated
1382         */
1383        @Override
1384        protected void pageChange(int pageIndex) {
1385                super.pageChange(pageIndex);
1386 
1387                if (contentOutlinePage != null) {
1388                        handleContentOutlineSelection(contentOutlinePage.getSelection());
1389                }
1390        }
1391 
1392        /**
1393         * This is how the framework determines which interfaces we implement.
1394         * <!-- begin-user-doc -->
1395         * <!-- end-user-doc -->
1396         * @generated
1397         */
1398        @SuppressWarnings("unchecked")
1399        @Override
1400        public Object getAdapter(Class key) {
1401                if (key.equals(IContentOutlinePage.class)) {
1402                        return showOutlineView() ? getContentOutlinePage() : null;
1403                }
1404                else if (key.equals(IPropertySheetPage.class)) {
1405                        return getPropertySheetPage();
1406                }
1407                else if (key.equals(IGotoMarker.class)) {
1408                        return this;
1409                }
1410                else {
1411                        return super.getAdapter(key);
1412                }
1413        }
1414 
1415        /**
1416         * This accesses a cached version of the content outliner.
1417         * <!-- begin-user-doc -->
1418         * <!-- end-user-doc -->
1419         * @generated
1420         */
1421        public IContentOutlinePage getContentOutlinePage() {
1422                if (contentOutlinePage == null) {
1423                        // The content outline is just a tree.
1424                        //
1425                        class MyContentOutlinePage extends ContentOutlinePage {
1426                                @Override
1427                                public void createControl(Composite parent) {
1428                                        super.createControl(parent);
1429                                        contentOutlineViewer = getTreeViewer();
1430                                        contentOutlineViewer.addSelectionChangedListener(this);
1431 
1432                                        // Set up the tree viewer.
1433                                        //
1434                                        contentOutlineViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory));
1435                                        contentOutlineViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory));
1436                                        contentOutlineViewer.setInput(editingDomain.getResourceSet());
1437 
1438                                        // Make sure our popups work.
1439                                        //
1440                                        createContextMenuFor(contentOutlineViewer);
1441 
1442                                        if (!editingDomain.getResourceSet().getResources().isEmpty()) {
1443                                          // Select the root object in the view.
1444                                          //
1445                                          contentOutlineViewer.setSelection(new StructuredSelection(editingDomain.getResourceSet().getResources().get(0)), true);
1446                                        }
1447                                }
1448 
1449                                @Override
1450                                public void makeContributions(IMenuManager menuManager, IToolBarManager toolBarManager, IStatusLineManager statusLineManager) {
1451                                        super.makeContributions(menuManager, toolBarManager, statusLineManager);
1452                                        contentOutlineStatusLineManager = statusLineManager;
1453                                }
1454 
1455                                @Override
1456                                public void setActionBars(IActionBars actionBars) {
1457                                        super.setActionBars(actionBars);
1458                                        getActionBarContributor().shareGlobalActions(this, actionBars);
1459                                }
1460                        }
1461 
1462                        contentOutlinePage = new MyContentOutlinePage();
1463 
1464                        // Listen to selection so that we can handle it is a special way.
1465                        //
1466                        contentOutlinePage.addSelectionChangedListener
1467                                (new ISelectionChangedListener() {
1468                                         // This ensures that we handle selections correctly.
1469                                         //
1470                                         public void selectionChanged(SelectionChangedEvent event) {
1471                                                 handleContentOutlineSelection(event.getSelection());
1472                                         }
1473                                 });
1474                }
1475 
1476                return contentOutlinePage;
1477        }
1478 
1479        /**
1480         * This accesses a cached version of the property sheet.
1481         * <!-- begin-user-doc -->
1482         * <!-- end-user-doc -->
1483         * @generated
1484         */
1485        public IPropertySheetPage getPropertySheetPage() {
1486                if (propertySheetPage == null) {
1487                        propertySheetPage =
1488                                new ExtendedPropertySheetPage(editingDomain) {
1489                                        @Override
1490                                        public void setSelectionToViewer(List<?> selection) {
1491                                                resourcerepositoryEditor.this.setSelectionToViewer(selection);
1492                                                resourcerepositoryEditor.this.setFocus();
1493                                        }
1494 
1495                                        @Override
1496                                        public void setActionBars(IActionBars actionBars) {
1497                                                super.setActionBars(actionBars);
1498                                                getActionBarContributor().shareGlobalActions(this, actionBars);
1499                                        }
1500                                };
1501                        propertySheetPage.setPropertySourceProvider(new AdapterFactoryContentProvider(adapterFactory));
1502                }
1503 
1504                return propertySheetPage;
1505        }
1506 
1507        /**
1508         * This deals with how we want selection in the outliner to affect the other views.
1509         * <!-- begin-user-doc -->
1510         * <!-- end-user-doc -->
1511         * @generated
1512         */
1513        public void handleContentOutlineSelection(ISelection selection) {
1514                if (currentViewerPane != null && !selection.isEmpty() && selection instanceof IStructuredSelection) {
1515                        Iterator<?> selectedElements = ((IStructuredSelection)selection).iterator();
1516                        if (selectedElements.hasNext()) {
1517                                // Get the first selected element.
1518                                //
1519                                Object selectedElement = selectedElements.next();
1520 
1521                                // If it's the selection viewer, then we want it to select the same selection as this selection.
1522                                //
1523                                if (currentViewerPane.getViewer() == selectionViewer) {
1524                                        ArrayList<Object> selectionList = new ArrayList<Object>();
1525                                        selectionList.add(selectedElement);
1526                                        while (selectedElements.hasNext()) {
1527                                                selectionList.add(selectedElements.next());
1528                                        }
1529 
1530                                        // Set the selection to the widget.
1531                                        //
1532                                        selectionViewer.setSelection(new StructuredSelection(selectionList));
1533                                }
1534                                else {
1535                                        // Set the input to the widget.
1536                                        //
1537                                        if (currentViewerPane.getViewer().getInput() != selectedElement) {
1538                                                currentViewerPane.getViewer().setInput(selectedElement);
1539                                                currentViewerPane.setTitle(selectedElement);
1540                                        }
1541                                }
1542                        }
1543                }
1544        }
1545 
1546        /**
1547         * This is for implementing {@link IEditorPart} and simply tests the command stack.
1548         * <!-- begin-user-doc -->
1549         * <!-- end-user-doc -->
1550         * @generated
1551         */
1552        @Override
1553        public boolean isDirty() {
1554                return ((BasicCommandStack)editingDomain.getCommandStack()).isSaveNeeded();
1555        }
1556 
1557        /**
1558         * This is for implementing {@link IEditorPart} and simply saves the model file.
1559         * <!-- begin-user-doc -->
1560         * <!-- end-user-doc -->
1561         * @generated
1562         */
1563        @Override
1564        public void doSave(IProgressMonitor progressMonitor) {
1565                // Save only resources that have actually changed.
1566                //
1567                final Map<Object, Object> saveOptions = new HashMap<Object, Object>();
1568                saveOptions.put(Resource.OPTION_SAVE_ONLY_IF_CHANGED, Resource.OPTION_SAVE_ONLY_IF_CHANGED_MEMORY_BUFFER);
1569 
1570                // Do the work within an operation because this is a long running activity that modifies the workbench.
1571                //
1572                WorkspaceModifyOperation operation =
1573                        new WorkspaceModifyOperation() {
1574                                // This is the method that gets invoked when the operation runs.
1575                                //
1576                                @Override
1577                                public void execute(IProgressMonitor monitor) {
1578                                        // Save the resources to the file system.
1579                                        //
1580                                        boolean first = true;
1581                                        for (Resource resource : editingDomain.getResourceSet().getResources()) {
1582                                                if ((first || !resource.getContents().isEmpty() || isPersisted(resource)) && !editingDomain.isReadOnly(resource)) {
1583                                                        try {
1584                                                                long timeStamp = resource.getTimeStamp();
1585                                                                resource.save(saveOptions);
1586                                                                if (resource.getTimeStamp() != timeStamp) {
1587                                                                        savedResources.add(resource);
1588                                                                }
1589                                                        }
1590                                                        catch (Exception exception) {
1591                                                                resourceToDiagnosticMap.put(resource, analyzeResourceProblems(resource, exception));
1592                                                        }
1593                                                        first = false;
1594                                                }
1595                                        }
1596                                }
1597                        };
1598 
1599                updateProblemIndication = false;
1600                try {
1601                        // This runs the options, and shows progress.
1602                        //
1603                        new ProgressMonitorDialog(getSite().getShell()).run(true, false, operation);
1604 
1605                        // Refresh the necessary state.
1606                        //
1607                        ((BasicCommandStack)editingDomain.getCommandStack()).saveIsDone();
1608                        firePropertyChange(IEditorPart.PROP_DIRTY);
1609                }
1610                catch (Exception exception) {
1611                        // Something went wrong that shouldn't.
1612                        //
1613                        DesignDecisionEditorPlugin.INSTANCE.log(exception);
1614                }
1615                updateProblemIndication = true;
1616                updateProblemIndication();
1617        }
1618 
1619        /**
1620         * This returns whether something has been persisted to the URI of the specified resource.
1621         * The implementation uses the URI converter from the editor's resource set to try to open an input stream. 
1622         * <!-- begin-user-doc -->
1623         * <!-- end-user-doc -->
1624         * @generated
1625         */
1626        protected boolean isPersisted(Resource resource) {
1627                boolean result = false;
1628                try {
1629                        InputStream stream = editingDomain.getResourceSet().getURIConverter().createInputStream(resource.getURI());
1630                        if (stream != null) {
1631                                result = true;
1632                                stream.close();
1633                        }
1634                }
1635                catch (IOException e) {
1636                        // Ignore
1637                }
1638                return result;
1639        }
1640 
1641        /**
1642         * This always returns true because it is not currently supported.
1643         * <!-- begin-user-doc -->
1644         * <!-- end-user-doc -->
1645         * @generated
1646         */
1647        @Override
1648        public boolean isSaveAsAllowed() {
1649                return true;
1650        }
1651 
1652        /**
1653         * This also changes the editor's input.
1654         * <!-- begin-user-doc -->
1655         * <!-- end-user-doc -->
1656         * @generated
1657         */
1658        @Override
1659        public void doSaveAs() {
1660                SaveAsDialog saveAsDialog = new SaveAsDialog(getSite().getShell());
1661                saveAsDialog.open();
1662                IPath path = saveAsDialog.getResult();
1663                if (path != null) {
1664                        IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(path);
1665                        if (file != null) {
1666                                doSaveAs(URI.createPlatformResourceURI(file.getFullPath().toString(), true), new FileEditorInput(file));
1667                        }
1668                }
1669        }
1670 
1671        /**
1672         * <!-- begin-user-doc -->
1673         * <!-- end-user-doc -->
1674         * @generated
1675         */
1676        protected void doSaveAs(URI uri, IEditorInput editorInput) {
1677                (editingDomain.getResourceSet().getResources().get(0)).setURI(uri);
1678                setInputWithNotify(editorInput);
1679                setPartName(editorInput.getName());
1680                IProgressMonitor progressMonitor =
1681                        getActionBars().getStatusLineManager() != null ?
1682                                getActionBars().getStatusLineManager().getProgressMonitor() :
1683                                new NullProgressMonitor();
1684                doSave(progressMonitor);
1685        }
1686 
1687        /**
1688         * <!-- begin-user-doc -->
1689         * <!-- end-user-doc -->
1690         * @generated
1691         */
1692        public void gotoMarker(IMarker marker) {
1693                try {
1694                        if (marker.getType().equals(EValidator.MARKER)) {
1695                                String uriAttribute = marker.getAttribute(EValidator.URI_ATTRIBUTE, null);
1696                                if (uriAttribute != null) {
1697                                        URI uri = URI.createURI(uriAttribute);
1698                                        EObject eObject = editingDomain.getResourceSet().getEObject(uri, true);
1699                                        if (eObject != null) {
1700                                          setSelectionToViewer(Collections.singleton(editingDomain.getWrapper(eObject)));
1701                                        }
1702                                }
1703                        }
1704                }
1705                catch (CoreException exception) {
1706                        DesignDecisionEditorPlugin.INSTANCE.log(exception);
1707                }
1708        }
1709 
1710        /**
1711         * This is called during startup.
1712         * <!-- begin-user-doc -->
1713         * <!-- end-user-doc -->
1714         * @generated
1715         */
1716        @Override
1717        public void init(IEditorSite site, IEditorInput editorInput) {
1718                setSite(site);
1719                setInputWithNotify(editorInput);
1720                setPartName(editorInput.getName());
1721                site.setSelectionProvider(this);
1722                site.getPage().addPartListener(partListener);
1723                ResourcesPlugin.getWorkspace().addResourceChangeListener(resourceChangeListener, IResourceChangeEvent.POST_CHANGE);
1724        }
1725 
1726        /**
1727         * <!-- begin-user-doc -->
1728         * <!-- end-user-doc -->
1729         * @generated
1730         */
1731        @Override
1732        public void setFocus() {
1733                if (currentViewerPane != null) {
1734                        currentViewerPane.setFocus();
1735                }
1736                else {
1737                        getControl(getActivePage()).setFocus();
1738                }
1739        }
1740 
1741        /**
1742         * This implements {@link org.eclipse.jface.viewers.ISelectionProvider}.
1743         * <!-- begin-user-doc -->
1744         * <!-- end-user-doc -->
1745         * @generated
1746         */
1747        public void addSelectionChangedListener(ISelectionChangedListener listener) {
1748                selectionChangedListeners.add(listener);
1749        }
1750 
1751        /**
1752         * This implements {@link org.eclipse.jface.viewers.ISelectionProvider}.
1753         * <!-- begin-user-doc -->
1754         * <!-- end-user-doc -->
1755         * @generated
1756         */
1757        public void removeSelectionChangedListener(ISelectionChangedListener listener) {
1758                selectionChangedListeners.remove(listener);
1759        }
1760 
1761        /**
1762         * This implements {@link org.eclipse.jface.viewers.ISelectionProvider} to return this editor's overall selection.
1763         * <!-- begin-user-doc -->
1764         * <!-- end-user-doc -->
1765         * @generated
1766         */
1767        public ISelection getSelection() {
1768                return editorSelection;
1769        }
1770 
1771        /**
1772         * This implements {@link org.eclipse.jface.viewers.ISelectionProvider} to set this editor's overall selection.
1773         * Calling this result will notify the listeners.
1774         * <!-- begin-user-doc -->
1775         * <!-- end-user-doc -->
1776         * @generated
1777         */
1778        public void setSelection(ISelection selection) {
1779                editorSelection = selection;
1780 
1781                for (ISelectionChangedListener listener : selectionChangedListeners) {
1782                        listener.selectionChanged(new SelectionChangedEvent(this, selection));
1783                }
1784                setStatusLineManager(selection);
1785        }
1786 
1787        /**
1788         * <!-- begin-user-doc -->
1789         * <!-- end-user-doc -->
1790         * @generated
1791         */
1792        public void setStatusLineManager(ISelection selection) {
1793                IStatusLineManager statusLineManager = currentViewer != null && currentViewer == contentOutlineViewer ?
1794                        contentOutlineStatusLineManager : getActionBars().getStatusLineManager();
1795 
1796                if (statusLineManager != null) {
1797                        if (selection instanceof IStructuredSelection) {
1798                                Collection<?> collection = ((IStructuredSelection)selection).toList();
1799                                switch (collection.size()) {
1800                                        case 0: {
1801                                                statusLineManager.setMessage(getString("_UI_NoObjectSelected"));
1802                                                break;
1803                                        }
1804                                        case 1: {
1805                                                String text = new AdapterFactoryItemDelegator(adapterFactory).getText(collection.iterator().next());
1806                                                statusLineManager.setMessage(getString("_UI_SingleObjectSelected", text));
1807                                                break;
1808                                        }
1809                                        default: {
1810                                                statusLineManager.setMessage(getString("_UI_MultiObjectSelected", Integer.toString(collection.size())));
1811                                                break;
1812                                        }
1813                                }
1814                        }
1815                        else {
1816                                statusLineManager.setMessage("");
1817                        }
1818                }
1819        }
1820 
1821        /**
1822         * This looks up a string in the plugin's plugin.properties file.
1823         * <!-- begin-user-doc -->
1824         * <!-- end-user-doc -->
1825         * @generated
1826         */
1827        private static String getString(String key) {
1828                return DesignDecisionEditorPlugin.INSTANCE.getString(key);
1829        }
1830 
1831        /**
1832         * This looks up a string in plugin.properties, making a substitution.
1833         * <!-- begin-user-doc -->
1834         * <!-- end-user-doc -->
1835         * @generated
1836         */
1837        private static String getString(String key, Object s1) {
1838                return DesignDecisionEditorPlugin.INSTANCE.getString(key, new Object [] { s1 });
1839        }
1840 
1841        /**
1842         * This implements {@link org.eclipse.jface.action.IMenuListener} to help fill the context menus with contributions from the Edit menu.
1843         * <!-- begin-user-doc -->
1844         * <!-- end-user-doc -->
1845         * @generated
1846         */
1847        public void menuAboutToShow(IMenuManager menuManager) {
1848                ((IMenuListener)getEditorSite().getActionBarContributor()).menuAboutToShow(menuManager);
1849        }
1850 
1851        /**
1852         * <!-- begin-user-doc -->
1853         * <!-- end-user-doc -->
1854         * @generated
1855         */
1856        public EditingDomainActionBarContributor getActionBarContributor() {
1857                return (EditingDomainActionBarContributor)getEditorSite().getActionBarContributor();
1858        }
1859 
1860        /**
1861         * <!-- begin-user-doc -->
1862         * <!-- end-user-doc -->
1863         * @generated
1864         */
1865        public IActionBars getActionBars() {
1866                return getActionBarContributor().getActionBars();
1867        }
1868 
1869        /**
1870         * <!-- begin-user-doc -->
1871         * <!-- end-user-doc -->
1872         * @generated
1873         */
1874        public AdapterFactory getAdapterFactory() {
1875                return adapterFactory;
1876        }
1877 
1878        /**
1879         * <!-- begin-user-doc -->
1880         * <!-- end-user-doc -->
1881         * @generated
1882         */
1883        @Override
1884        public void dispose() {
1885                updateProblemIndication = false;
1886 
1887                ResourcesPlugin.getWorkspace().removeResourceChangeListener(resourceChangeListener);
1888 
1889                getSite().getPage().removePartListener(partListener);
1890 
1891                adapterFactory.dispose();
1892 
1893                if (getActionBarContributor().getActiveEditor() == this) {
1894                        getActionBarContributor().setActiveEditor(null);
1895                }
1896 
1897                if (propertySheetPage != null) {
1898                        propertySheetPage.dispose();
1899                }
1900 
1901                if (contentOutlinePage != null) {
1902                        contentOutlinePage.dispose();
1903                }
1904 
1905                super.dispose();
1906        }
1907 
1908        /**
1909         * Returns whether the outline view should be presented to the user.
1910         * <!-- begin-user-doc -->
1911         * <!-- end-user-doc -->
1912         * @generated
1913         */
1914        protected boolean showOutlineView() {
1915                return true;
1916        }
1917}

[all classes][de.uka.ipd.sdq.pcm.resourcerepository.presentation]
EMMA 2.0.9414 (unsupported private build) (C) Vladimir Roubtsov