private void treeViewerSelectionChanged(SelectionChangedEvent event) { try { final IJavaElement selection= getFirstSelectedSourceReference(event); setSourceViewerContents(selection); fEditElementButton.setEnabled(selection != null && (isSimilarElement(selection))); fCurrentElementLabel.setText(selection != null ? JavaElementLabels.getElementLabel(selection, LABEL_FLAGS) : RefactoringMessages.RenameTypeWizardSimilarElementsPage_select_element_to_view_source); fCurrentElementLabel.setImage(selection != null ? fTreeViewerLabelProvider.getJavaImage(selection) : null); } catch (JavaModelException e) { ExceptionHandler.handle(e, RefactoringMessages.RenameTypeWizard_defaultPageTitle, RefactoringMessages.RenameTypeWizard_unexpected_exception); } }
private void treeViewerSelectionChanged(SelectionChangedEvent event) { try { final IJavaElement selection= getFirstSelectedSourceReference(event); setSourceViewerContents(selection); fEditElementButton.setEnabled(selection != null && (isSimilarElement(selection))); fCurrentElementLabel.setText(selection != null ? JavaElementLabels.getElementLabel(selection, LABEL_FLAGS) : RefactoringMessages.RenameTypeWizardSimilarElementsPage_select_element_to_view_source); fCurrentElementLabel.setImage(selection != null ? fTreeViewerLabelProvider.getJavaImage(selection) : null); } catch (JavaModelException e) { ExceptionHandler.handle(e, RefactoringMessages.RenameTypeWizard_defaultPageTitle, RefactoringMessages.RenameTypeWizard_unexpected_exception); } }
private void treeViewerSelectionChanged(SelectionChangedEvent event) { try { final IJavaElement selection= getFirstSelectedSourceReference(event); setSourceViewerContents(selection); fEditElementButton.setEnabled(selection != null && (isSimilarElement(selection))); fCurrentElementLabel.setText(selection != null ? JavaElementLabels.getElementLabel(selection, LABEL_FLAGS) : RefactoringMessages.RenameTypeWizardSimilarElementsPage_select_element_to_view_source); fCurrentElementLabel.setImage(selection != null ? fTreeViewerLabelProvider.getJavaImage(selection) : null); } catch (JavaModelException e) { ExceptionHandler.handle(e, RefactoringMessages.RenameTypeWizard_defaultPageTitle, RefactoringMessages.RenameTypeWizard_unexpected_exception); } }