#is there anyway to find enum using it value asign to it
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Example:
enum EveryMonths {
JANUARY(1),
FEBRUARY(2),
MARCH(3),
APRIL(4),
MAY(5),
JUNE(6),
JULY(7),
AUGUST(8),
SEPTEMBER(9),
OCTOBER(10),
NOVEMBER(11),
DECEMBER(12);
int number;
}
i need want to find the
Yes, you can achieve this by creating a method in the enum class that takes the value as a parameter and returns the corresponding enum constant. Here is an example:
public enum EveryMonths {
JANUARY(1),
FEBRUARY(2),
MARCH(3),
APRIL(4),
MAY(5),
JUNE(6),
JULY(7),
AUGUST(8);
private final int value;
EveryMonths(int value) {
this.value = value;
}
public static EveryMonths findByValue(int value) {
for (EveryMonths month : values()) {
if (month.value == value) {
return month;
}
}
throw new IllegalArgumentException("Invalid value: " + value);
}
}
You can then use this method to find the enum constant based on its assigned value like this:
EveryMonths selectedMonth = EveryMonths.findByValue(3);
System.out.println(selectedMonth); // Output: MARCH
This way, you can easily retrieve the enum constant based on its assigned value in Java.
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