public void setNumValues(java.util.Collection<Integer> numValues) {
        if (numValues == null) {
            this.numValues = null;
            return;
        }

        this.numValues = new java.util.ArrayList<Integer>(numValues);
    }
<p>
The validation to perform on a number value.
</p>

@param numValues
       The validation to perform on a number value.
aws-java-sdk-amplifyuibuilder/src/main/java/com/amazonaws/services/amplifyuibuilder/model/FieldValidationConfiguration.java