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1
17 package org.eclipse.emf.ecore.sdo.presentation;
18
19
20 import java.io.File  ;
21 import java.util.ArrayList ;
22 import java.util.Arrays ;
23 import java.util.Collection ;
24 import java.util.Collections ;
25 import java.util.HashMap ;
26 import java.util.Iterator ;
27 import java.util.List ;
28 import java.util.Map ;
29 import java.util.MissingResourceException ;
30 import java.util.StringTokenizer ;
31
32 import org.eclipse.core.resources.IContainer;
33 import org.eclipse.core.resources.IFile;
34 import org.eclipse.core.resources.IFolder;
35 import org.eclipse.core.resources.IProject;
36 import org.eclipse.core.resources.IResource;
37 import org.eclipse.core.resources.ResourcesPlugin;
38 import org.eclipse.core.runtime.IProgressMonitor;
39 import org.eclipse.core.runtime.Path;
40 import org.eclipse.jface.dialogs.MessageDialog;
41 import org.eclipse.jface.viewers.ISelection;
42 import org.eclipse.jface.viewers.IStructuredSelection;
43 import org.eclipse.jface.viewers.StructuredSelection;
44 import org.eclipse.jface.wizard.Wizard;
45 import org.eclipse.jface.wizard.WizardPage;
46 import org.eclipse.swt.SWT;
47 import org.eclipse.swt.events.ModifyListener;
48 import org.eclipse.swt.events.ModifyEvent;
49
50 import org.eclipse.swt.custom.CCombo;
51 import org.eclipse.swt.events.SelectionAdapter;
52 import org.eclipse.swt.events.SelectionEvent;
53 import org.eclipse.swt.layout.GridData;
54 import org.eclipse.swt.layout.GridLayout;
55 import org.eclipse.swt.layout.RowLayout;
56 import org.eclipse.swt.widgets.Button;
57 import org.eclipse.swt.widgets.Composite;
58 import org.eclipse.swt.widgets.Combo;
59 import org.eclipse.swt.widgets.FileDialog;
60 import org.eclipse.swt.widgets.Label;
61 import org.eclipse.ui.INewWizard;
62 import org.eclipse.ui.IWorkbench;
63 import org.eclipse.ui.IWorkbenchPage;
64 import org.eclipse.ui.IWorkbenchPart;
65 import org.eclipse.ui.IWorkbenchWindow;
66 import org.eclipse.ui.PartInitException;
67 import org.eclipse.ui.actions.WorkspaceModifyOperation;
68 import org.eclipse.ui.dialogs.ResourceSelectionDialog;
69 import org.eclipse.ui.dialogs.WizardNewFileCreationPage;
70 import org.eclipse.ui.part.FileEditorInput;
71 import org.eclipse.ui.part.ISetSelectionTarget;
72
73 import org.eclipse.emf.common.util.URI;
74 import org.eclipse.emf.ecore.EAttribute;
75 import org.eclipse.emf.ecore.EClass;
76 import org.eclipse.emf.ecore.EClassifier;
77 import org.eclipse.emf.ecore.EObject;
78 import org.eclipse.emf.ecore.EPackage;
79 import org.eclipse.emf.ecore.EStructuralFeature;
80 import org.eclipse.emf.ecore.resource.Resource;
81 import org.eclipse.emf.ecore.resource.ResourceSet;
82
83 import org.eclipse.emf.ecore.sdo.EDataGraph;
84 import org.eclipse.emf.ecore.sdo.SDOFactory;
85 import org.eclipse.emf.ecore.sdo.SDOPackage;
86 import org.eclipse.emf.ecore.sdo.provider.SDOEditPlugin;
87
88
89 import org.eclipse.emf.ecore.sdo.impl.DynamicEDataObjectImpl;
90 import org.eclipse.emf.ecore.util.ExtendedMetaData;
91 import org.eclipse.emf.ecore.xmi.XMLResource;
92 import org.eclipse.emf.edit.ui.provider.ExtendedImageRegistry;
93
94
96
97
100 public class SDOModelWizard extends Wizard implements INewWizard
101 {
102
108 protected SDOPackage sdoPackage = SDOPackage.eINSTANCE;
109
110
116 protected SDOFactory sdoFactory = sdoPackage.getSDOFactory();
117
118
121 protected SDOModelWizardNewFileCreationPage newFileCreationPage;
122
123
126 protected SDOModelWizardInitialObjectCreationPage initialObjectCreationPage;
127
128
131 protected IStructuredSelection selection;
132
133
136 protected IWorkbench workbench;
137
138
144 protected List initialObjectNames;
145
146
149 public void init(IWorkbench workbench, IStructuredSelection selection)
150 {
151 this.workbench = workbench;
152 this.selection = selection;
153 setWindowTitle(SDOEditorPlugin.INSTANCE.getString("_UI_Wizard_label"));
154 setDefaultPageImageDescriptor(ExtendedImageRegistry.INSTANCE.getImageDescriptor(SDOEditorPlugin.INSTANCE.getImage("full/wizban/NewSDO")));
155 }
156
157
163 protected Collection getInitialObjectNames()
164 {
165 if (initialObjectNames == null)
166 {
167 initialObjectNames = new ArrayList ();
168 for (Iterator classifiers = sdoPackage.getEClassifiers().iterator(); classifiers.hasNext(); )
169 {
170 EClassifier eClassifier = (EClassifier)classifiers.next();
171 if (eClassifier instanceof EClass)
172 {
173 EClass eClass = (EClass)eClassifier;
174 if (!eClass.isAbstract())
175 {
176 initialObjectNames.add(eClass.getName());
177 }
178 }
179 }
180 Collections.sort(initialObjectNames, java.text.Collator.getInstance());
181 }
182 return initialObjectNames;
183 }
184
185
191 protected EObject createInitialModel()
192 {
193 EClass eClass = (EClass)sdoPackage.getEClassifier(initialObjectCreationPage.getInitialObjectName());
194 EObject rootObject = sdoFactory.create(eClass);
195 return rootObject;
196 }
197
198
201 public boolean performFinish()
202 {
203 try
204 {
205 final IFile modelFile = getModelFile();
208
209 WorkspaceModifyOperation operation =
212 new WorkspaceModifyOperation()
213 {
214 protected void execute(IProgressMonitor progressMonitor)
215 {
216 try
217 {
218 EDataGraph eDataGraph = initialObjectCreationPage.createRootObject();
221
222 URI fileURI = URI.createPlatformResourceURI(modelFile.getFullPath().toString());
225 eDataGraph.getDataGraphResource().setURI(fileURI);
226
227 Map options = new HashMap ();
230 options.put(XMLResource.OPTION_ENCODING, initialObjectCreationPage.getEncoding());
231 eDataGraph.getDataGraphResource().save(options);
232 }
233 catch (Exception exception)
234 {
235 SDOEditorPlugin.INSTANCE.log(exception);
236 }
237 finally
238 {
239 progressMonitor.done();
240 }
241 }
242 };
243
244 getContainer().run(false, false, operation);
245
246 IWorkbenchWindow workbenchWindow = workbench.getActiveWorkbenchWindow();
249 IWorkbenchPage page = workbenchWindow.getActivePage();
250 final IWorkbenchPart activePart = page.getActivePart();
251 if (activePart instanceof ISetSelectionTarget)
252 {
253 final ISelection targetSelection = new StructuredSelection(modelFile);
254 getShell().getDisplay().asyncExec
255 (new Runnable ()
256 {
257 public void run()
258 {
259 ((ISetSelectionTarget)activePart).selectReveal(targetSelection);
260 }
261 });
262 }
263
264 try
267 {
268 page.openEditor
269 (new FileEditorInput(modelFile),
270 workbench.getEditorRegistry().getDefaultEditor(modelFile.getFullPath().toString()).getId());
271 }
272 catch (PartInitException exception)
273 {
274 MessageDialog.openError(workbenchWindow.getShell(), SDOEditorPlugin.INSTANCE.getString("_UI_OpenEditorError_label"), exception.getMessage());
275 return false;
276 }
277
278 return true;
279 }
280 catch (Exception exception)
281 {
282 SDOEditorPlugin.INSTANCE.log(exception);
283 return false;
284 }
285 }
286
287
290 public class SDOModelWizardNewFileCreationPage extends WizardNewFileCreationPage
291 {
292
295 protected IFile modelFile;
296
297
300 public SDOModelWizardNewFileCreationPage(String pageId, IStructuredSelection selection)
301 {
302 super(pageId, selection);
303 }
304
305
308 protected boolean validatePage()
309 {
310 if (super.validatePage())
311 {
312 String requiredExt = SDOEditorPlugin.INSTANCE.getString("_UI_SDOEditorFilenameExtension");
315 String enteredExt = new Path(getFileName()).getFileExtension();
316 if (enteredExt == null || !enteredExt.equals(requiredExt))
317 {
318 setErrorMessage(SDOEditorPlugin.INSTANCE.getString("_WARN_FilenameExtension", new Object [] { requiredExt }));
319 return false;
320 }
321 else
322 {
323 return true;
324 }
325 }
326 else
327 {
328 return false;
329 }
330 }
331
332
335 public boolean performFinish()
336 {
337 modelFile = getModelFile();
338 return true;
339 }
340
341 public IFile getModelFile()
342 {
343 return
344 modelFile == null ?
345 ResourcesPlugin.getWorkspace().getRoot().getFile(getContainerFullPath().append(getFileName())) :
346 modelFile;
347 }
348 }
349
350
353 public class SDOModelWizardInitialObjectCreationPage extends WizardPage
354 {
355
360 protected Combo initialObjectField;
361
362
367 protected List encodings;
368
369
372 protected String modelURI;
373
374
376 protected CCombo modelURIField;
377
378
381 protected String modelObject;
382
383
385 protected EDataGraph eDataGraph;
386
387 protected boolean isType;
388
389
391 protected String encoding;
392
393
395 protected CCombo encodingField;
396
397
400 public SDOModelWizardInitialObjectCreationPage(String pageId)
401 {
402 super(pageId);
403 }
404
405 public EDataGraph createRootObject()
406 {
407 if (isType)
408 {
409 eDataGraph.createRootObject(eDataGraph.getType(getModelURI(), getModelObject()));
410 }
411 else
412 {
413 EClass documentRoot = (EClass)eDataGraph.getEClassifier(getModelURI(), "");
414 EObject rootObject = eDataGraph.createEObject(documentRoot);
415 eDataGraph.setERootObject(rootObject);
416
417 EStructuralFeature eStructuralFeature = documentRoot.getEStructuralFeature(getModelObject());
418 if (eStructuralFeature instanceof EAttribute)
419 {
420 }
421 else
422 {
423 rootObject.eSet(eStructuralFeature, eDataGraph.createEObject((EClass)eStructuralFeature.getEType()));
424 }
425 }
426 return eDataGraph;
427 }
428
429
431 public void createControl(Composite parent)
432 {
433 Composite composite = new Composite(parent, SWT.NONE);
434 {
435 GridLayout layout = new GridLayout();
436 layout.numColumns = 2;
437 layout.verticalSpacing = 12;
438 composite.setLayout(layout);
439
440 GridData data = new GridData();
441 data.verticalAlignment = GridData.FILL;
442 data.grabExcessVerticalSpace = true;
443 data.horizontalAlignment = GridData.FILL;
444 composite.setLayoutData(data);
445 }
446
447 Label modelURILabel = new Label(composite, SWT.LEFT);
448 {
449 modelURILabel.setText(SDOEditorPlugin.INSTANCE.getString("_UI_ModelURI"));
450
451 GridData data = new GridData();
452 data.horizontalAlignment = GridData.FILL;
453 modelURILabel.setLayoutData(data);
454 }
455
456 Composite buttonComposite = new Composite(composite, SWT.NONE);
457 {
458 GridData data = new GridData();
459 data.horizontalAlignment = GridData.END;
460 buttonComposite.setLayoutData(data);
461
462 RowLayout layout = new RowLayout();
463 layout.justify = true;
464 layout.pack = true;
465 layout.spacing = 15;
466 buttonComposite.setLayout(layout);
467 }
468 Button modelURIBrowseFileSystemButton = new Button(buttonComposite, SWT.PUSH);
469 modelURIBrowseFileSystemButton.setText(SDOEditorPlugin.INSTANCE.getString("_UI_BrowseFileSystem_label"));
470
471 final String [] filters = { "*.xsd;*.wsdl;*.ecore;*.emof", "*.xsd;*.wsdl", "*.xsd", "*.wsdl", "*.ecore;*.emof", "*.ecore", "*.emof" };
472 final List suffixList = Arrays.asList(new String [] { "xsd", "wsdl", "ecore", "emof" });
473 modelURIBrowseFileSystemButton.addSelectionListener
474 (new SelectionAdapter()
475 {
476 public void widgetSelected(SelectionEvent event)
477 {
478 FileDialog fileDialog = new FileDialog(SDOModelWizardInitialObjectCreationPage.this.getShell());
479 fileDialog.setFilterExtensions(filters);
480 fileDialog.open();
481 if (fileDialog.getFileName() != null && fileDialog.getFileName().length() > 0)
482 {
483 String filePath = fileDialog.getFilterPath() + File.separator + fileDialog.getFileName();
484 modelURIField.setText((modelURIField.getText() + " " + URI.createFileURI(filePath).toString()).trim());
485 loadModelURI();
486 }
487 }
488 });
489
490 Button modelURIBrowseWorkspaceButton = new Button(buttonComposite, SWT.PUSH);
491 modelURIBrowseWorkspaceButton.setText(SDOEditorPlugin.INSTANCE.getString("_UI_BrowseWorkspace_label"));
492 modelURIBrowseWorkspaceButton.addSelectionListener
493 (new SelectionAdapter()
494 {
495 public void widgetSelected(SelectionEvent event)
496 {
497 ResourceSelectionDialog resourceSelectionDialog =
498 new ResourceSelectionDialog
499 (SDOModelWizardInitialObjectCreationPage.this.getShell(),
500 ResourcesPlugin.getWorkspace().getRoot(),
501 SDOEditorPlugin.INSTANCE.getString("_UI_SelectTheModel_label"));
502
503 resourceSelectionDialog.open();
504 Object [] result = resourceSelectionDialog.getResult();
505 if (result != null)
506 {
507 StringBuffer text = new StringBuffer ();
508 for (int i = 0; i < result.length; ++i)
509 {
510 IResource resource = (IResource)result[i];
511 if (resource.getType() == IResource.FILE && suffixList.contains(resource.getFullPath().getFileExtension()))
512 {
513 text.append(URI.createPlatformResourceURI(resource.getFullPath().toString()));
514 text.append(" ");
515 }
516 }
517 modelURIField.setText((modelURIField.getText() + " " + text.toString()).trim());
518 loadModelURI();
519 }
520 }
521 });
522
523 modelURIField = new CCombo(composite, SWT.BORDER);
524 {
525 GridData data = new GridData();
526 data.horizontalAlignment = GridData.FILL;
527 data.grabExcessHorizontalSpace = true;
528 data.horizontalSpan = 2;
529 modelURIField.setLayoutData(data);
530 }
531
532 List packageURIs = new ArrayList (EPackage.Registry.INSTANCE.keySet());
533 Collections.sort(packageURIs, java.text.Collator.getInstance());
534 for (Iterator i = packageURIs.iterator(); i.hasNext(); )
535 {
536 String objectName = (String )i.next();
537 modelURIField.add(objectName);
538 }
539
540 modelURIField.addSelectionListener
541 (new SelectionAdapter()
542 {
543 public void widgetSelected(SelectionEvent e)
544 {
545 loadModelURI();
546 }
547 });
548
549
550 Label initialObjectLabel = new Label(composite, SWT.LEFT);
551 {
552 initialObjectLabel.setText(SDOEditorPlugin.INSTANCE.getString("_UI_ModelObject"));
553
554 GridData data = new GridData();
555 data.horizontalAlignment = GridData.FILL;
556 initialObjectLabel.setLayoutData(data);
557 }
558
559 Button loadModelButton = new Button(composite, SWT.PUSH);
560 loadModelButton.setText(SDOEditorPlugin.INSTANCE.getString("_UI_Load_label"));
561 {
562 GridData data = new GridData();
563 data.horizontalAlignment = GridData.END;
564 loadModelButton.setLayoutData(data);
565 }
566
567 loadModelButton.addSelectionListener
568 (new SelectionAdapter()
569 {
570 public void widgetSelected(SelectionEvent event)
571 {
572 loadModelURI();
573 }
574 });
575
576 initialObjectField = new Combo(composite, SWT.BORDER);
577 {
578 GridData data = new GridData();
579 data.horizontalAlignment = GridData.FILL;
580 data.grabExcessHorizontalSpace = true;
581 data.horizontalSpan = 2;
582 initialObjectField.setLayoutData(data);
583 }
584 initialObjectField.addSelectionListener
585 (new SelectionAdapter()
586 {
587 public void widgetSelected(SelectionEvent e)
588 {
589 setPageComplete(isPageComplete());
590 }
591 });
592
593 Label encodingLabel = new Label(composite, SWT.LEFT);
594 {
595 encodingLabel.setText(SDOEditorPlugin.INSTANCE.getString("_UI_XMLEncoding"));
596
597 GridData data = new GridData();
598 data.horizontalAlignment = GridData.FILL;
599 data.horizontalSpan = 2;
600 encodingLabel.setLayoutData(data);
601 }
602 encodingField = new CCombo(composite, SWT.BORDER);
603 {
604 GridData data = new GridData();
605 data.horizontalAlignment = GridData.FILL;
606 data.grabExcessHorizontalSpace = true;
607 data.horizontalSpan = 2;
608 encodingField.setLayoutData(data);
609 }
610
611 for (StringTokenizer stringTokenizer = new StringTokenizer (SDOEditorPlugin.INSTANCE.getString("_UI_XMLEncodingChoices")); stringTokenizer.hasMoreTokens(); )
612 {
613 encodingField.add(stringTokenizer.nextToken());
614 }
615 encodingField.select(0);
616
617 setControl(composite);
618 }
619
620
625 protected ModifyListener validator =
626 new ModifyListener()
627 {
628 public void modifyText(ModifyEvent e)
629 {
630 setPageComplete(validatePage());
631 }
632 };
633
634
639 protected boolean validatePage()
640 {
641 return getInitialObjectName() != null && getEncodings().contains(encodingField.getText());
642 }
643
644
649 public void setVisible(boolean visible)
650 {
651 super.setVisible(visible);
652 if (visible)
653 {
654 if (initialObjectField.getItemCount() == 1)
655 {
656 initialObjectField.clearSelection();
657 encodingField.setFocus();
658 }
659 else
660 {
661 encodingField.clearSelection();
662 initialObjectField.setFocus();
663 }
664 }
665 }
666
667 protected void loadModelURI()
668 {
669 eDataGraph = SDOFactory.eINSTANCE.createEDataGraph();
670 ResourceSet resourceSet = eDataGraph.getResourceSet();
671 Resource resource = resourceSet.getResource(URI.createURI(getModelURI()), true);
672 List objectNames = new ArrayList ();
673 for (Iterator i = resource.getContents().iterator(); i.hasNext(); )
674 {
675 Object object = i.next();
676 if (object instanceof EPackage)
677 {
678 EPackage ePackage = (EPackage)object;
679
680 if (resource.getResourceSet() == resourceSet)
681 {
682 ePackage.setEFactoryInstance(new DynamicEDataObjectImpl.FactoryImpl());
683 resourceSet.getPackageRegistry().put(resource.getURI().toString(), ePackage);
684 resourceSet.getPackageRegistry().put(ePackage.getNsURI(), ePackage);
685 }
686
687 EClass documentRoot = ExtendedMetaData.INSTANCE.getDocumentRoot(ePackage);
688 if (documentRoot != null)
689 {
690 isType = false;
691 for (Iterator j = ExtendedMetaData.INSTANCE.getElements(documentRoot).iterator(); j.hasNext(); )
692 {
693 EStructuralFeature eStructuralFeature = (EStructuralFeature)j.next();
694 objectNames.add(eStructuralFeature.getName());
695 }
696 }
697 else
698 {
699 isType = true;
700 for (Iterator j = ePackage.getEClassifiers().iterator(); j.hasNext(); )
701 {
702 EClassifier eClassifier = (EClassifier)j.next();
703 if (eClassifier instanceof EClass)
704 {
705 objectNames.add(eClassifier.getName());
706 }
707 }
708 }
709
710 break;
711 }
712 }
713
714 initialObjectField.removeAll();
715 Collections.sort(objectNames, java.text.Collator.getInstance());
716 for (Iterator i = objectNames.iterator(); i.hasNext(); )
717 {
718 String objectName = (String )i.next();
719 initialObjectField.add(objectName);
720 }
721
722 setPageComplete(isPageComplete());
723 }
724
725 public boolean isPageComplete()
726 {
727 return initialObjectField.getSelectionIndex() != -1;
728 }
729
730
733 public boolean performFinish()
734 {
735 modelURI = getModelURI();
736 modelObject = getModelObject();
737 encoding = getEncoding();
738 return true;
739 }
740
741
746 public String getInitialObjectName()
747 {
748 String label = initialObjectField.getText();
749
750 for (Iterator i = getInitialObjectNames().iterator(); i.hasNext(); )
751 {
752 String name = (String )i.next();
753 if (getLabel(name).equals(label))
754 {
755 return name;
756 }
757 }
758 return null;
759 }
760
761
763 public String getModelURI()
764 {
765 return
766 modelURI == null ?
767 modelURIField.getText() :
768 modelURI;
769 }
770
771
773 public String getModelObject()
774 {
775 return
776 modelObject == null ?
777 initialObjectField.getText() :
778 modelObject;
779 }
780
781
783 public String getEncoding()
784 {
785 return
786 encoding == null ?
787 encodingField.getText() :
788 encoding;
789 }
790
791
797 protected String getLabel(String typeName)
798 {
799 try
800 {
801 return SDOEditPlugin.INSTANCE.getString("_UI_" + typeName + "_type");
802 }
803 catch(MissingResourceException mre)
804 {
805 SDOEditorPlugin.INSTANCE.log(mre);
806 }
807 return typeName;
808 }
809
810
815 protected Collection getEncodings()
816 {
817 if (encodings == null)
818 {
819 encodings = new ArrayList ();
820 for (StringTokenizer stringTokenizer = new StringTokenizer (SDOEditorPlugin.INSTANCE.getString("_UI_XMLEncodingChoices")); stringTokenizer.hasMoreTokens(); )
821 {
822 encodings.add(stringTokenizer.nextToken());
823 }
824 }
825 return encodings;
826 }
827 }
828
829
832 public void addPages()
833 {
834 newFileCreationPage = new SDOModelWizardNewFileCreationPage("Whatever", selection);
837 newFileCreationPage.setTitle(SDOEditorPlugin.INSTANCE.getString("_UI_SDOModelWizard_label"));
838 newFileCreationPage.setDescription(SDOEditorPlugin.INSTANCE.getString("_UI_SDOModelWizard_description"));
839 newFileCreationPage.setFileName(SDOEditorPlugin.INSTANCE.getString("_UI_SDOEditorFilenameDefaultBase") + "." + SDOEditorPlugin.INSTANCE.getString("_UI_SDOEditorFilenameExtension"));
840 addPage(newFileCreationPage);
841
842 if (selection != null && !selection.isEmpty())
845 {
846 Object selectedElement = selection.iterator().next();
849 if (selectedElement instanceof IResource)
850 {
851 IResource selectedResource = (IResource)selectedElement;
854 if (selectedResource.getType() == IResource.FILE)
855 {
856 selectedResource = selectedResource.getParent();
857 }
858
859 if (selectedResource instanceof IFolder || selectedResource instanceof IProject)
862 {
863 newFileCreationPage.setContainerFullPath(selectedResource.getFullPath());
866
867 String defaultModelBaseFilename = SDOEditorPlugin.INSTANCE.getString("_UI_SDOEditorFilenameDefaultBase");
870 String defaultModelFilenameExtension = SDOEditorPlugin.INSTANCE.getString("_UI_SDOEditorFilenameExtension");
871 String modelFilename = defaultModelBaseFilename + "." + defaultModelFilenameExtension;
872 for (int i = 1; ((IContainer)selectedResource).findMember(modelFilename) != null; ++i)
873 {
874 modelFilename = defaultModelBaseFilename + i + "." + defaultModelFilenameExtension;
875 }
876 newFileCreationPage.setFileName(modelFilename);
877 }
878 }
879 }
880 initialObjectCreationPage = new SDOModelWizardInitialObjectCreationPage("Whatever2");
881 initialObjectCreationPage.setTitle(SDOEditorPlugin.INSTANCE.getString("_UI_SDOModelWizard_label"));
882 initialObjectCreationPage.setDescription(SDOEditorPlugin.INSTANCE.getString("_UI_Wizard_initial_object_description"));
883 addPage(initialObjectCreationPage);
884 }
885
886
889 public IFile getModelFile()
890 {
891 return newFileCreationPage.getModelFile();
892 }
893 }
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