NLSSubstitution.setPrefix(fDefaultPrefix);  createDefaultExternalization(fSubstitutions, fDefaultPrefix);
createDefaultExternalization(fSubstitutions, nlsRefactoring.getPrefix());
	public ExternalizeWizardPage(NLSRefactoring nlsRefactoring) {		super(PAGE_NAME);		fCu= nlsRefactoring.getCu();		fSubstitutions= nlsRefactoring.getSubstitutions();		fDefaultPrefix= nlsRefactoring.getPrefixHint();		fNLSRefactoring= nlsRefactoring;		NLSSubstitution.setPrefix(fDefaultPrefix);		createDefaultExternalization(fSubstitutions, fDefaultPrefix);	}