if (! isPackageNameOkInRoot(newName, roots[i])) return RefactoringStatus.createErrorStatus(RefactoringCoreMessages.getFormattedString("RenamePackageRefactoring.aleady_exists", fNewName));
if (! isPackageNameOkInRoot(newName, roots[i])){ String message= RefactoringCoreMessages.getFormattedString("RenamePackageRefactoring.aleady_exists", new Object[]{fNewName, roots[i].getElementName()}); status.merge(RefactoringStatus.createWarningStatus(message)); status.merge(checkTypeNameConflicts(roots[i], newName, topLevelTypeNames)); }
	private RefactoringStatus checkPackageName(String newName) throws JavaModelException{				IPackageFragmentRoot[] roots= fPackage.getJavaProject().getPackageFragmentRoots();		for (int i= 0; i < roots.length; i++) {			if (! isPackageNameOkInRoot(newName, roots[i]))				return RefactoringStatus.createErrorStatus(RefactoringCoreMessages.getFormattedString("RenamePackageRefactoring.aleady_exists", fNewName));//$NON-NLS-1$		}		return new RefactoringStatus();	}