车牌号码验证

public boolean vcNumCheck(String vcNumber){
Context context =getContext();
String carnumRegex = "[A-Z]{1}[A-Z_0-9]{5}";
if (TextUtils.isEmpty(vcNumber)){
return false;
}else{
return vcNumber.matches(carnumRegex) || vcNumber.equals(context.getString(R.string.tv_new_vehicle));
}
}