I want to use an annotation to limit the maximum length of the list to 10. I'm using the @Max annotation, but it doesn't work. Is there any way to do this?
@Max(value = 10)
private List<String> ipRange;
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g00glen00b
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user19774005
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Did you add @Valid before @RequestBody? – ℛɑƒæĿᴿᴹᴿ Aug 29 '22 at 10:17
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you can define it like this `List
list = Arrays.asList(new String[10])` – muhammed ozbilici Aug 29 '22 at 10:24
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You must use the @size annotation as follow @size(max = 10) because it is the right annotation to check size of lists as reported in the javadoc:
Size range for Arrays, Collections or Maps
Instead the annotation @max must be used to restrict range of numeric values, not sizes of item containers:
max restriction on a numeric annotated element
Davide Lorenzo MARINO
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Okay, I also used the size annotation at first, but then I looked at the Controller layer methods and found that they were not marked with the Validated annotation. Now the problem is solved. Thanks. – user19774005 Aug 30 '22 at 05:45