@RequestParam 里的defaultvalue传MAX_LONG_AS_STRING的时候提示错误attribute value must be a constant.可是我已经在上面设置MAX_LONG_AS_STRING为静态的了,为什么还会这样提醒。相反,如果我把上方设置成 private static final String MAX_LONG_AS_STRING = "50"; 就不会报错. 求解这是为什么?如果涉及到编译和运行...
The expression being assigned to optional parameter `v2' must be a constant or default value 今天写代码的时候遇到一个问题以前没有遇到过的问题,就是当我给一个对象参数赋值默认值的时候,报错了,代码如下 publicvoidShowOrHiddenKuang(boolisShow,Vector2 v2=Vector2.zero){ kuang.gameObject.SetActive(isShow...
begin1.csh: begin1.csh: 0:441(28): error: initializer of const variable `worldSunColor' must be a constant expression 0:442(32): error: initializer of const variable `worldHorizonColor' must be a constant expression 0:443(29): error: initializer of const variable `worldMoonColor' must ...
I'm converting a Matlab (.m) file to fixed point ThemeCopy "Function call failed." "In fi <= non-fi, or non-fi <= fi, the non-fi must be a constant." Here is my code --- ThemeCopy x=amp*sin_vec(2*pi*f*t); % Sinusoid input singal (Hz) jj=-(amp-Delta):...
Way to repro: In a project with android modules: main module using R.id.bla for ButterKnife Additional modules using R2.id.bla for ButterKnife I noticed the sample uses R2 for everything (https://github.com/uber/okbuck/blob/master/app/sr...
java 注解Attribute value must be constant java注解不生效,在同一个类中,一个方法调用另外一个有注解(比如@Async,@Transational)的方法,注解是不会生效的。比如,下面代码例子中,有两方法,一个有@Async注解,一个没有。第一次如果调用了有注解的test()方法,会启
@Retryable(maxAttempts=maxAttempt, value=RuntimeException.class, backoff = @Backoff(delay =delay,multiplier = multiplier, maxDelay = maxDelay)) application.properties maxAttempt=3 delay=3 max-delay=9 multiplier=2 However I getAttribute Value must be constant...
It ispossible for a student to move between one university and___43___during his degree course, though this is not in fact done as aregular practice. All this___44___(true) imposes constant pressure and a strain of work, but___45___this many students still find time for great act...
the error is that " left bound of the range must be a constant " and it's indicated to this line --- Reg_Q:process (CLK, r_by_2) begin if (CLK'event and CLK='1') then if RESET='1' then q<= (others => '0'); else case CS i...
ButterKnife在library(moudle)中报“Attribute value must be constant”,程序员大本营,技术文章内容聚合第一站。