Add Enum Values to ArrayList Example

In this java example, we will demonstrate how to add values of an Enum to a List. This allows us to manipulate the List like any other.

Add Enum Values to ArrayList Example

import java.util.ArrayList; import java.util.List; public class EnumIterationExample { public static void main(String[] args) { System.out.println("Add Enum values to ArrayList:"); List < DaysOfWeekEnum > days = new ArrayList < > (); days.add(DaysOfWeekEnum.FRIDAY); days.add(DaysOfWeekEnum.SATURDAY); days.add(DaysOfWeekEnum.SUNDAY); for (DaysOfWeekEnum day: days) { System.out.println(day); } System.out.println("Remove SATURDAY from the list:"); days.remove(DaysOfWeekEnum.SATURDAY); if (!days.contains(DaysOfWeekEnum.SATURDAY)) { System.out.println("Saturday is no longer in the list"); } for (DaysOfWeekEnum day: days) { System.out.println(day); } } } enum DaysOfWeekEnum { SUNDAY("off"), MONDAY("working"), TUESDAY("working"), WEDNESDAY("working"), THURSDAY("working"), FRIDAY("working"), SATURDAY("off"); private String typeOfDay; DaysOfWeekEnum(String typeOfDay) { this.typeOfDay = typeOfDay; } public String getTypeOfDay() { return typeOfDay; } public void setTypeOfDay(String typeOfDay) { this.typeOfDay = typeOfDay; } }
Output:
Add Enum values to ArrayList: FRIDAY SATURDAY SUNDAY Remove SATURDAY from the list: Saturday is no longer in the list FRIDAY SUNDAY

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