public RefactoringWizard(Refactoring refactoring, String defaultPageTitle) { this(refactoring); Assert.isNotNull(defaultPageTitle); fDefaultPageTitle= defaultPageTitle;
public RefactoringWizard(Refactoring refactoring) { this(); Assert.isNotNull(refactoring); fRefactoring= refactoring;
	public RefactoringWizard(Refactoring refactoring, String defaultPageTitle) {		this(refactoring);		Assert.isNotNull(defaultPageTitle);		fDefaultPageTitle= defaultPageTitle;	}