String (@NotNull PsiElement element) { final PsiPostfixExpression postfixExpression = (PsiPostfixExpression)element; final PsiJavaToken sign = postfixExpression.getOperationSign(); final IElementType tokenType = sign.getTokenType(); final String replacementText; if (JavaTokenType.PLUSPLUS.equals(tokenType)) { replacementText = "+="; } else { replacementText = "-="; } final String signText = sign.getText(); return CommonQuickFixBundle.message("fix.replace.x.with.y", signText, replacementText); }