Bug 3248 Creating a new class creates 3 entries in local history (1GE4TOC)
Creating a new class with the class wizard creates 3 entries in the local history. The oldest is empty, the others have the same content. NOTES: EG (5/23/2001 11:35:43 AM) is the wizard setting the contents 3 times? MA (5/25/01 10:10:32 AM) JDOM automatically saves the content 2 times add import: I have to save, otherwise create hierarchy does not succeed. EG (5/30/01 9:43:51 AM) JDOM should provide control over the saving behaviour and not do it automatically. Moving to JCORE for comment.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/wizards/NewTypeWizardPage.java
if (froot != null && froot.exists()) {
				packages= froot.getChildren();
			}
		} catch (JavaModelException e) {
			JavaPlugin.log(e);
		}
		if (packages == null) {
			packages= new IJavaElement[0];
		}
		
		ElementListSelectionDialog dialog= new ElementListSelectionDialog(getShell(), new JavaElementLabelProvider(JavaElementLabelProvider.SHOW_DEFAULT));
		dialog.setIgnoreCase(false);
		dialog.setTitle(NewWizardMessages.getString("NewTypeWizardPage.ChoosePackageDialog.title")); 
		dialog.setMessage(NewWizardMessages.getString("NewTypeWizardPage.ChoosePackageDialog.description")); 
		dialog.setEmptyListMessage(NewWizardMessages.getString("NewTypeWizardPage.ChoosePackageDialog.empty")); 
		dialog.setElements(packages);
		IPackageFragment pack= getPackageFragment();
		if (pack != null) {
			dialog.setInitialSelections(new Object[] { pack });
		}
		if (dialog.open() == ElementListSelectionDialog.OK) {
			return (IPackageFragment) dialog.getFirstResult();
		}
		return null;
	}
	
	private IType chooseEnclosingType() {
		IPackageFragmentRoot root= getPackageFragmentRoot();
		if (root == null) {
			return null;