Example usage for org.eclipse.jface.viewers TreeViewer getExpandedElements

Introduction

In this page you can find the example usage for org.eclipse.jface.viewers TreeViewer getExpandedElements.

Prototype

public Object[] getExpandedElements() 

Source Link

Document

Returns a list of elements corresponding to expanded nodes in this viewer's tree, including currently hidden ones that are marked as expanded but are under a collapsed ancestor.

Usage

From source file:org.eclipse.mylyn.reviews.r4e.ui.internal.commands.filters.HideRuleSetsFilterHandler.java

License:Open Source License

/**
 * Method execute./*from w  ww .j  a v a 2 s .c om*/
 * 
 * @param aEvent
 *            ExecutionEvent
 * @return Object
 * @see org.eclipse.core.commands.IHandler#execute(ExecutionEvent)
 */
public Object execute(final ExecutionEvent aEvent) {

    final UIJob job = new UIJob(COMMAND_MESSAGE) {
        @Override
        public IStatus runInUIThread(IProgressMonitor monitor) {
            monitor.beginTask(COMMAND_MESSAGE, 1);

            //We need to preserve the expansion state and restore it afterwards
            final TreeViewer viewer = R4EUIModelController.getNavigatorView().getTreeViewer();
            final Object[] elements = viewer.getExpandedElements();

            final HideRuleSetsFilter filter = ((ReviewNavigatorActionGroup) R4EUIModelController
                    .getNavigatorView().getActionSet()).getHideRuleSetsFilter();

            boolean oldValue;
            try {
                oldValue = HandlerUtil.toggleCommandState(aEvent.getCommand());
            } catch (ExecutionException e) {
                monitor.done();
                return Status.CANCEL_STATUS;
            }

            if (!oldValue) {
                R4EUIPlugin.Ftracer.traceInfo("Apply Hide Rule Sets elements filter to ReviewNavigator"); //$NON-NLS-1$
                viewer.addFilter(filter);
            } else {
                R4EUIPlugin.Ftracer.traceInfo("Remove Hide Rule Sets elements filter from ReviewNavigator"); //$NON-NLS-1$
                viewer.removeFilter(filter);
            }
            R4EUIModelController.getNavigatorView().getTreeViewer().setExpandedElements(elements);

            monitor.worked(1);
            monitor.done();
            return Status.OK_STATUS;
        }
    };
    job.setUser(true);
    job.schedule();
    return null;
}

---

From source file:org.eclipse.mylyn.reviews.r4e.ui.internal.commands.filters.ReviewedElemsFilterHandler.java

License:Open Source License

/**
 * Method execute./*from   w  w w  .  j a v a2s  . co  m*/
 * 
 * @param aEvent
 *            ExecutionEvent
 * @return Object
 * @see org.eclipse.core.commands.IHandler#execute(ExecutionEvent)
 */
public Object execute(final ExecutionEvent aEvent) {

    final UIJob job = new UIJob(COMMAND_MESSAGE) {
        @Override
        public IStatus runInUIThread(IProgressMonitor monitor) {
            monitor.beginTask(COMMAND_MESSAGE, 1);

            //We need to preserve the expansion state and restore it afterwards
            final TreeViewer viewer = R4EUIModelController.getNavigatorView().getTreeViewer();
            final Object[] elements = viewer.getExpandedElements();

            final ReviewedElemsFilter filter = ((ReviewNavigatorActionGroup) R4EUIModelController
                    .getNavigatorView().getActionSet()).getReviewedElemsFilter();

            boolean oldValue;
            try {
                oldValue = HandlerUtil.toggleCommandState(aEvent.getCommand());
            } catch (ExecutionException e) {
                monitor.done();
                return Status.CANCEL_STATUS;
            }
            if (!oldValue) {
                R4EUIPlugin.Ftracer.traceInfo("Apply Hide Reviewed Elements filter to ReviewNavigator"); //$NON-NLS-1$
                viewer.addFilter(filter);
            } else {
                R4EUIPlugin.Ftracer.traceInfo("Remove Hide Reviewed Elements filter from ReviewNavigator"); //$NON-NLS-1$
                viewer.removeFilter(filter);
            }
            R4EUIModelController.getNavigatorView().getTreeViewer().setExpandedElements(elements);

            monitor.worked(1);
            monitor.done();
            return Status.OK_STATUS;
        }
    };
    job.setUser(true);
    job.schedule();
    return null;
}

---

From source file:org.eclipse.mylyn.reviews.r4e.ui.internal.commands.filters.ReviewsCompletedFilterHandler.java

License:Open Source License

/**
 * Method execute./*  w  ww .java  2s .c  om*/
 * 
 * @param aEvent
 *            ExecutionEvent
 * @return Object
 * @see org.eclipse.core.commands.IHandler#execute(ExecutionEvent)
 */
public Object execute(final ExecutionEvent aEvent) {

    final UIJob job = new UIJob(COMMAND_MESSAGE) {
        @Override
        public IStatus runInUIThread(IProgressMonitor monitor) {
            monitor.beginTask(COMMAND_MESSAGE, 1);

            //We need to preserve the expansion state and restore it afterwards
            final TreeViewer viewer = R4EUIModelController.getNavigatorView().getTreeViewer();
            final Object[] elements = viewer.getExpandedElements();

            final ReviewCompletedFilter filter = ((ReviewNavigatorActionGroup) R4EUIModelController
                    .getNavigatorView().getActionSet()).getReviewsCompletedFilter();

            boolean oldValue;
            try {
                oldValue = HandlerUtil.toggleCommandState(aEvent.getCommand());
            } catch (ExecutionException e) {
                monitor.done();
                return Status.CANCEL_STATUS;
            }

            if (!oldValue) {
                R4EUIPlugin.Ftracer.traceInfo("Apply Hide Completed Reviews filter to ReviewNavigator"); //$NON-NLS-1$
                viewer.addFilter(filter);
            } else {
                R4EUIPlugin.Ftracer.traceInfo("Remove Hide Completed Reviews filter from ReviewNavigator"); //$NON-NLS-1$
                viewer.removeFilter(filter);
            }
            R4EUIModelController.getNavigatorView().getTreeViewer().setExpandedElements(elements);

            monitor.worked(1);
            monitor.done();
            return Status.OK_STATUS;
        }
    };
    job.setUser(true);
    job.schedule();
    return null;
}

---

From source file:org.eclipse.mylyn.reviews.r4e.ui.internal.commands.filters.ReviewsMyFilterHandler.java

License:Open Source License

/**
 * Method execute.//from   w  w  w. j av a 2s.  c o  m
 * 
 * @param aEvent
 *            ExecutionEvent
 * @return Object
 * @see org.eclipse.core.commands.IHandler#execute(ExecutionEvent)
 */
public Object execute(final ExecutionEvent aEvent) {

    final UIJob job = new UIJob(COMMAND_MESSAGE) {
        @Override
        public IStatus runInUIThread(IProgressMonitor monitor) {
            monitor.beginTask(COMMAND_MESSAGE, 1);

            //We need to preserve the expansion state and restore it afterwards
            final TreeViewer viewer = R4EUIModelController.getNavigatorView().getTreeViewer();
            final Object[] elements = viewer.getExpandedElements();

            final ReviewParticipantFilter filter = ((ReviewNavigatorActionGroup) R4EUIModelController
                    .getNavigatorView().getActionSet()).getReviewsMyFilter();
            filter.setParticipant(R4EUIModelController.getReviewer());

            boolean oldValue;
            try {
                oldValue = HandlerUtil.toggleCommandState(aEvent.getCommand());
            } catch (ExecutionException e) {
                monitor.done();
                return Status.CANCEL_STATUS;
            }

            if (!oldValue) {
                R4EUIPlugin.Ftracer.traceInfo("Apply My Reviews filter to ReviewNavigator"); //$NON-NLS-1$
                viewer.addFilter(filter);
            } else {
                R4EUIPlugin.Ftracer.traceInfo("Remove My Reviews filter from ReviewNavigator"); //$NON-NLS-1$
                viewer.removeFilter(filter);
            }
            R4EUIModelController.getNavigatorView().getTreeViewer().setExpandedElements(elements);

            monitor.worked(1);
            monitor.done();
            return Status.OK_STATUS;
        }
    };
    job.setUser(true);
    job.schedule();
    return null;
}

---

From source file:org.eclipse.mylyn.reviews.r4e.ui.internal.commands.filters.ReviewsOnlyFilterHandler.java

License:Open Source License

/**
 * Method execute./*from w  w w  . j  av a 2 s .  c om*/
 * 
 * @param aEvent
 *            ExecutionEvent
 * @return Object
 * @see org.eclipse.core.commands.IHandler#execute(ExecutionEvent)
 */
public Object execute(final ExecutionEvent aEvent) {

    final UIJob job = new UIJob(COMMAND_MESSAGE) {
        @Override
        public IStatus runInUIThread(IProgressMonitor monitor) {
            monitor.beginTask(COMMAND_MESSAGE, 1);
            //We need to preserve the expansion state and restore it afterwards
            final TreeViewer viewer = R4EUIModelController.getNavigatorView().getTreeViewer();
            final Object[] elements = viewer.getExpandedElements();

            final ReviewsOnlyFilter filter = ((ReviewNavigatorActionGroup) R4EUIModelController
                    .getNavigatorView().getActionSet()).getReviewsOnlyFilter();

            boolean oldValue;
            try {
                oldValue = HandlerUtil.toggleCommandState(aEvent.getCommand());
            } catch (ExecutionException e) {
                monitor.done();
                return Status.CANCEL_STATUS;
            }

            if (!oldValue) {
                R4EUIPlugin.Ftracer.traceInfo("Apply Reviews Only filter to ReviewNavigator"); //$NON-NLS-1$
                viewer.addFilter(filter);
            } else {
                R4EUIPlugin.Ftracer.traceInfo("Remove Reviews Only filter from ReviewNavigator"); //$NON-NLS-1$
                viewer.removeFilter(filter);
            }
            R4EUIModelController.getNavigatorView().getTreeViewer().setExpandedElements(elements);

            monitor.worked(1);
            monitor.done();
            return Status.OK_STATUS;
        }
    };
    job.setUser(true);
    job.schedule();
    return null;
}

---

From source file:org.eclipse.mylyn.reviews.r4e.ui.internal.commands.filters.ReviewsParticipantFilterHandler.java

License:Open Source License

/**
 * Method execute./*from   w  w w .  j  ava  2 s . c o m*/
 * 
 * @param aEvent
 *            ExecutionEvent
 * @return Object
 * @see org.eclipse.core.commands.IHandler#execute(ExecutionEvent)
 */
public Object execute(final ExecutionEvent aEvent) {

    final UIJob job = new UIJob(COMMAND_MESSAGE) {
        @Override
        public IStatus runInUIThread(IProgressMonitor monitor) {
            monitor.beginTask(COMMAND_MESSAGE, 1);

            //We need to preserve the expansion state and restore it afterwards
            final TreeViewer viewer = R4EUIModelController.getNavigatorView().getTreeViewer();
            final Object[] elements = viewer.getExpandedElements();

            final ReviewParticipantFilter filter = ((ReviewNavigatorActionGroup) R4EUIModelController
                    .getNavigatorView().getActionSet()).getReviewsParticipantFilter();
            if (filter.getParticipant().equals("")) { //$NON-NLS-1$
                final String participant = UIUtils.getParticipantFilterInputDialog();
                if (participant.equals("")) { //$NON-NLS-1$
                    return Status.CANCEL_STATUS;
                }
                filter.setParticipant(participant);
            }

            boolean oldValue;
            try {
                oldValue = HandlerUtil.toggleCommandState(aEvent.getCommand());
            } catch (ExecutionException e) {
                monitor.done();
                return Status.CANCEL_STATUS;
            }

            if (!oldValue) {
                R4EUIPlugin.Ftracer
                        .traceInfo("Apply Reviews Participant filter for participant " + filter.getParticipant() //$NON-NLS-1$
                                + " to ReviewNavigator"); //$NON-NLS-1$
                viewer.addFilter(filter);
            } else {
                R4EUIPlugin.Ftracer.traceInfo("Remove Reviews Participant filter from ReviewNavigator"); //$NON-NLS-1$
                viewer.removeFilter(filter);
                filter.setParticipant(""); //$NON-NLS-1$
            }
            R4EUIModelController.getNavigatorView().getTreeViewer().setExpandedElements(elements);

            monitor.worked(1);
            monitor.done();
            return Status.OK_STATUS;
        }
    };
    job.setUser(true);
    job.schedule();
    return null;
}

---

From source file:org.eclipse.mylyn.reviews.r4e.ui.internal.commands.filters.UnassignFilterHandler.java

License:Open Source License

/**
 * Method execute.//from   w  w w .  j  a v  a  2s.  com
 * 
 * @param aEvent
 *            ExecutionEvent
 * @return Object
 * @see org.eclipse.core.commands.IHandler#execute(ExecutionEvent)
 */
public Object execute(final ExecutionEvent aEvent) {

    final UIJob job = new UIJob(COMMAND_MESSAGE) {
        @Override
        public IStatus runInUIThread(IProgressMonitor monitor) {
            monitor.beginTask(COMMAND_MESSAGE, 1);

            //We need to preserve the expansion state and restore it afterwards
            final TreeViewer viewer = R4EUIModelController.getNavigatorView().getTreeViewer();
            final Object[] elements = viewer.getExpandedElements();

            final UnassignParticipantFilter filter = ((ReviewNavigatorActionGroup) R4EUIModelController
                    .getNavigatorView().getActionSet()).getUnassignedFilter();

            boolean oldValue;
            try {
                oldValue = HandlerUtil.toggleCommandState(aEvent.getCommand());
            } catch (ExecutionException e) {
                monitor.done();
                return Status.CANCEL_STATUS;
            }

            if (!oldValue) {
                R4EUIPlugin.Ftracer.traceInfo("Apply Unassigned Elements filter to ReviewNavigator"); //$NON-NLS-1$
                viewer.addFilter(filter);
            } else {
                R4EUIPlugin.Ftracer.traceInfo("Remove Unassigned Elements filter from ReviewNavigator"); //$NON-NLS-1$
                viewer.removeFilter(filter);
            }
            R4EUIModelController.getNavigatorView().getTreeViewer().setExpandedElements(elements);

            monitor.worked(1);
            monitor.done();
            return Status.OK_STATUS;
        }
    };
    job.setUser(true);
    job.schedule();
    return null;
}

---

From source file:org.eclipse.mylyn.reviews.r4e.ui.internal.commands.sorters.AlphaSortHandler.java

License:Open Source License

/**
 * Method execute.//from   ww w .j a v  a 2 s.  c o  m
 * 
 * @param aEvent
 *            ExecutionEvent
 * @return Object
 * @throws ExecutionException
 * @see org.eclipse.core.commands.IHandler#execute(ExecutionEvent)
 */
public Object execute(final ExecutionEvent aEvent) {

    final ISelection selection = R4EUIModelController.getNavigatorView().getTreeViewer().getSelection();

    final UIJob job = new UIJob(COMMAND_MESSAGE) {
        @Override
        public IStatus runInUIThread(IProgressMonitor monitor) {
            monitor.beginTask(COMMAND_MESSAGE, 1);

            //We need to preserve the expansion state and restore it afterwards
            final TreeViewer viewer = R4EUIModelController.getNavigatorView().getTreeViewer();
            final Object[] elements = viewer.getExpandedElements();

            //First check if there is already another sorter applied, if so, remove if
            ViewerComparator oldSorter = viewer.getComparator();
            if (null != oldSorter && oldSorter instanceof ReviewTypeComparator) {
                ((ReviewNavigatorActionGroup) R4EUIModelController.getNavigatorView().getActionSet())
                        .resetReviewTypeSorterCommand();
            }

            //Then apply the new Comparator
            final ViewerComparator sorter = ((ReviewNavigatorActionGroup) R4EUIModelController
                    .getNavigatorView().getActionSet()).getAlphaSorter();

            boolean oldValue;
            try {
                oldValue = HandlerUtil.toggleCommandState(aEvent.getCommand());
            } catch (ExecutionException e) {
                monitor.done();
                return Status.CANCEL_STATUS;
            }

            if (!oldValue) {
                R4EUIPlugin.Ftracer.traceInfo("Apply alpha sorter to ReviewNavigator"); //$NON-NLS-1$
                viewer.setComparator(sorter);
            } else {
                R4EUIPlugin.Ftracer.traceInfo("Remove alpha sorter from ReviewNavigator"); //$NON-NLS-1$
                viewer.setComparator(null);
            }
            R4EUIModelController.getNavigatorView().getTreeViewer().setExpandedElements(elements);

            try {
                final IEvaluationService evService = (IEvaluationService) HandlerUtil
                        .getActiveWorkbenchWindowChecked(aEvent).getService(IEvaluationService.class);
                evService.requestEvaluation(R4EUIConstants.ALPHA_SORTER_COMMAND);
                evService.requestEvaluation(R4EUIConstants.REVIEW_TYPE_SORTER_COMMAND);
            } catch (ExecutionException e) {
                R4EUIPlugin.Ftracer.traceError("Exception: " + e.toString() + " (" + e.getMessage() + ")"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
            }
            //Refresh view if possible
            if (selection instanceof IStructuredSelection) {
                final Object element = ((IStructuredSelection) selection).getFirstElement();
                if (element instanceof IR4EUIModelElement) {
                    UIUtils.setNavigatorViewFocus((IR4EUIModelElement) element, 0);
                }
            }
            monitor.worked(1);
            monitor.done();
            return Status.OK_STATUS;
        }
    };
    job.setUser(true);
    job.schedule();
    return null;
}

---

From source file:org.eclipse.mylyn.reviews.r4e.ui.internal.commands.sorters.ReviewTypeSortHandler.java

License:Open Source License

/**
 * Method execute./*from   w w w .j  av  a  2 s  . co  m*/
 * 
 * @param aEvent
 *            ExecutionEvent
 * @return Object
 * @throws ExecutionException
 * @see org.eclipse.core.commands.IHandler#execute(ExecutionEvent)
 */
public Object execute(final ExecutionEvent aEvent) {

    final ISelection selection = R4EUIModelController.getNavigatorView().getTreeViewer().getSelection();

    final UIJob job = new UIJob(COMMAND_MESSAGE) {
        @Override
        public IStatus runInUIThread(IProgressMonitor monitor) {
            monitor.beginTask(COMMAND_MESSAGE, 1);

            //We need to preserve the expansion state and restore it afterwards
            final TreeViewer viewer = R4EUIModelController.getNavigatorView().getTreeViewer();
            final Object[] elements = viewer.getExpandedElements();

            //First check if there is already another sorter applied, if so, remove if
            ViewerComparator oldSorter = viewer.getComparator();
            if (null != oldSorter && oldSorter instanceof NavigatorElementComparator) {
                ((ReviewNavigatorActionGroup) R4EUIModelController.getNavigatorView().getActionSet())
                        .resetAlphaSorterCommand();
            }

            //Then apply the new Comparator

            final ViewerComparator sorter = ((ReviewNavigatorActionGroup) R4EUIModelController
                    .getNavigatorView().getActionSet()).getReviewTypeSorter();

            boolean oldValue;
            try {
                oldValue = HandlerUtil.toggleCommandState(aEvent.getCommand());
            } catch (ExecutionException e) {
                monitor.done();
                return Status.CANCEL_STATUS;
            }

            if (!oldValue) {
                R4EUIPlugin.Ftracer.traceInfo("Apply Review Type sorter to ReviewNavigator"); //$NON-NLS-1$
                viewer.setComparator(sorter);
            } else {
                R4EUIPlugin.Ftracer.traceInfo("Remove Review Type sorter from ReviewNavigator"); //$NON-NLS-1$
                viewer.setComparator(null);
            }
            R4EUIModelController.getNavigatorView().getTreeViewer().setExpandedElements(elements);

            try {
                final IEvaluationService evService = (IEvaluationService) HandlerUtil
                        .getActiveWorkbenchWindowChecked(aEvent).getService(IEvaluationService.class);
                evService.requestEvaluation(R4EUIConstants.ALPHA_SORTER_COMMAND);
                evService.requestEvaluation(R4EUIConstants.REVIEW_TYPE_SORTER_COMMAND);
            } catch (ExecutionException e) {
                R4EUIPlugin.Ftracer.traceError("Exception: " + e.toString() + " (" + e.getMessage() + ")"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
            }
            //Refresh view if possible
            if (selection instanceof IStructuredSelection) {
                final Object element = ((IStructuredSelection) selection).getFirstElement();
                if (element instanceof IR4EUIModelElement) {
                    UIUtils.setNavigatorViewFocus((IR4EUIModelElement) element, 0);
                }
            }
            monitor.worked(1);
            monitor.done();
            return Status.OK_STATUS;
        }
    };
    job.setUser(true);
    job.schedule();
    return null;
}

---

From source file:org.eclipse.oomph.setup.presentation.templates.GenericSetupTemplate.java

License:Open Source License

private void modelChanged(final VariableTask triggerVariable) {
    Scope copy = EcoreUtil.copy(setupScope);

    Set<PropertyField> originalDirtyPropertyFields = new HashSet<PropertyField>(dirtyFields);
    for (VariableTask variable : variables.values()) {
        PropertyField field = fields.get(variable);
        if (!dirtyFields.contains(field)) {
            String value = variable.getValue();
            if (!StringUtil.isEmpty(value)) {
                value = expandString(value, null);
                field.setValue(value, false);
            }//from w w  w  .j a va  2  s.  c  om

            dirtyFields.add(field);
        }
    }

    usages = new HashMap<VariableTask, Set<EStructuralFeature.Setting>>();
    Set<EObject> eObjectsToDelete = new HashSet<EObject>();
    Set<Annotation> featureSubstitutions = new LinkedHashSet<Annotation>();
    for (Iterator<EObject> it = EcoreUtil.getAllContents(Collections.singleton(copy)); it.hasNext();) {
        InternalEObject eObject = (InternalEObject) it.next();
        for (EAttribute eAttribute : eObject.eClass().getEAllAttributes()) {
            if (eAttribute.getEType().getInstanceClass() == String.class && !eAttribute.isDerived()) {
                if (!eAttribute.isMany()) {
                    String value = (String) eObject.eGet(eAttribute);
                    if (value != null) {
                        Set<VariableTask> usedVariables = new HashSet<VariableTask>();
                        String replacement = expandString(value, usedVariables);
                        CollectionUtil.addAll(usages, usedVariables, eObject.eSetting(eAttribute));
                        eObject.eSet(eAttribute, replacement);
                    }
                }
            }
        }

        if (eObject instanceof Annotation) {
            Annotation annotation = (Annotation) eObject;
            if (AnnotationConstants.ANNOTATION_FEATURE_SUBSTITUTION.equals(annotation.getSource())) {
                featureSubstitutions.add(annotation);
                eObjectsToDelete.add(annotation);
            }
        } else if (eObject instanceof CompoundTask) {
            CompoundTask compoundTask = (CompoundTask) eObject;
            if ("template.variables".equals(compoundTask.getID())) {
                eObjectsToDelete.add(compoundTask);
            }
        }
    }

    for (Annotation annotation : featureSubstitutions) {
        ModelElement modelElement = annotation.getModelElement();
        EClass eClass = modelElement.eClass();
        for (Map.Entry<String, String> detail : annotation.getDetails()) {
            EStructuralFeature eStructuralFeature = eClass.getEStructuralFeature(detail.getKey());
            if (eStructuralFeature instanceof EAttribute) {
                try {
                    modelElement.eSet(eStructuralFeature, EcoreUtil.createFromString(
                            ((EAttribute) eStructuralFeature).getEAttributeType(), detail.getValue()));
                    for (Map.Entry<VariableTask, Set<Setting>> entry : usages.entrySet()) {
                        Set<Setting> settings = entry.getValue();
                        for (Setting setting : settings) {
                            if (setting.getEObject() == detail && setting
                                    .getEStructuralFeature() == BasePackage.Literals.STRING_TO_STRING_MAP_ENTRY__VALUE) {
                                settings.add(((InternalEObject) modelElement).eSetting(eStructuralFeature));
                                break;
                            }
                        }
                    }
                } catch (RuntimeException ex) {
                    // Ignore.
                }
            }
        }
    }

    for (EObject eObject : eObjectsToDelete) {
        EcoreUtil.delete(eObject);
    }

    final Resource resource = getResource();

    final List<String> strings = new ArrayList<String>();
    final TreeViewer previewer = getContainer().getPreviewer();
    if (previewer != null) {
        for (Object object : previewer.getExpandedElements()) {
            if (object instanceof EObject) {
                EObject eObject = (EObject) object;
                strings.add(resource.getURIFragment(eObject));
            }
        }

        previewer.getControl().setRedraw(false);
        updateResource(copy);

        UIUtil.asyncExec(new Runnable() {
            public void run() {
                if (!previewer.getControl().isDisposed()) {
                    List<EObject> eObjects = new ArrayList<EObject>();
                    for (String fragment : strings) {
                        EObject eObject = resource.getEObject(fragment);
                        if (eObject != null) {
                            eObjects.add(eObject);
                        }
                    }

                    previewer.setExpandedElements(eObjects.toArray());
                    updateSelection(triggerVariable);

                    previewer.getControl().setRedraw(true);
                }
            }
        });
    } else {
        updateResource(copy);
    }

    dirtyFields = originalDirtyPropertyFields;

    getContainer().validate();
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• »