/** * Returns the refactoring associated with this wizard page. Returns * <code>null</code> if the page isn't been added to any refactoring * wizard yet. * * @return the refactoring associated with this refactoring wizard page * or <code>null</code> */ protected Refactoring getRefactoring() { RefactoringWizard wizard= getRefactoringWizard(); if (wizard == null) return null; return wizard.getRefactoring(); }