1.

What is the purpose of DoubleRangeFieldValidator annotation?

Answer»

This validation annotation checks that a double field has a value within a specified range. If neither min nor max is set, nothing will be done.

public class Employee extends ActionSupport{   DoubleRangeFieldValidator(message = "Default message",    key = "i18n.key", shortCircuit = true,    minInclusive = "0.123", maxInclusive = "99.987")   public String getIncome() {       return income;   }}


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